STRINGSTRING
BOD1L1 BOD1L1 PPP2R5B PPP2R5B PPP1R15A PPP1R15A PPP1R37 PPP1R37 EIF2AK2 EIF2AK2 PPP1R7 PPP1R7 PPP3R1 PPP3R1 STYXL1 STYXL1 PPP1R1B PPP1R1B LGALS3 LGALS3 PPP1R1A PPP1R1A PPP2R5A PPP2R5A PPP2R3A PPP2R3A B3GAT3 B3GAT3 LRRC46 LRRC46 GNA12 GNA12 PPP1R1C PPP1R1C MGAT5 MGAT5 CALM3 CALM3 PPP1R35 PPP1R35 PPP1R16A PPP1R16A LMTK2 LMTK2 PPP1R36 PPP1R36 PPP1R16B PPP1R16B PPP1R14A PPP1R14A PPP4R4 PPP4R4 PPP1R3B PPP1R3B BOD1 BOD1 PPP1R14B PPP1R14B PPP2R1B PPP2R1B PPP1R8 PPP1R8 PPP1R42 PPP1R42 PPP2R1A PPP2R1A PPP2R2A PPP2R2A PHACTR1 PHACTR1 PPP1R27 PPP1R27 PPP2R5E PPP2R5E LIMK2 LIMK2 PPP1R17 PPP1R17 PTN PTN ENSA ENSA LRRC43 LRRC43 DMPK DMPK PPP4R2 PPP4R2 PPP1R26 PPP1R26 ANKLE2 ANKLE2 MYOZ1 MYOZ1 PPP1R14C PPP1R14C PPP1R15B PPP1R15B SHOC2 SHOC2 FAM122C FAM122C PHACTR3 PHACTR3 RCAN2 RCAN2 SET SET PHACTR4 PHACTR4 RCAN3 RCAN3 IGBP1 IGBP1 PPP1R10 PPP1R10 PPP1R11 PPP1R11 IGFBP3 IGFBP3 RCAN1 RCAN1 PPP2R2C PPP2R2C PPP2R3B PPP2R3B URI1 URI1 PTPA PTPA PPP6R3 PPP6R3 FAM122A FAM122A PPP2R2B PPP2R2B CABIN1 CABIN1 PPME1 PPME1 PPP4R1 PPP4R1 ELFN2 ELFN2 SAG SAG PPP1R14D PPP1R14D PPP2R2D PPP2R2D PPP2R5C PPP2R5C PPP6R1 PPP6R1 PHACTR2 PHACTR2 PPP2R5D PPP2R5D SH3RF2 SH3RF2 PPP4R3A PPP4R3A ARPP19 ARPP19 ELFN1 ELFN1 MRTFB MRTFB BOD1L2 BOD1L2 PPP6R2 PPP6R2 PPP1R9B PPP1R9B PPP4R3B PPP4R3B PPP1R2 PPP1R2 FAM122B FAM122B PPP4R3C PPP4R3C PPP1R2B PPP1R2B PPP1R2C PPP1R2C PPP3R2 PPP3R2 MRTFA MRTFA CALM1 CALM1 CALM2 CALM2
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BOD1L1Biorientation of chromosomes in cell division protein 1-like 1; Component of the fork protection machinery required to protect stalled/damaged replication forks from uncontrolled DNA2- dependent resection. Acts by stabilizing RAD51 at stalled replication forks and protecting RAD51 nucleofilaments from the antirecombinogenic activities of FBH1 and BLM. Does not regulate spindle orientation ; Belongs to the BOD1 family. (3051 aa)
PPP2R5BSerine/threonine-protein phosphatase 2A 56 kDa regulatory subunit beta isoform; As the regulatory component of the serine/threonine-protein phosphatase 2A (PP2A) holoenzyme, modulates substrate specificity, subcellular localization, and responsiveness to phosphorylation. The phosphorylated form mediates the interaction between PP2A and AKT1, leading to AKT1 dephosphorylation. (497 aa)
PPP1R15AProtein phosphatase 1 regulatory subunit 15A; Recruits the serine/threonine-protein phosphatase PP1 to dephosphorylate the translation initiation factor eIF-2A/EIF2S1, thereby reversing the shut-off of protein synthesis initiated by stress-inducible kinases and facilitating recovery of cells from stress. Down-regulates the TGF-beta signaling pathway by promoting dephosphorylation of TGFB1 by PP1. May promote apoptosis by inducing TP53 phosphorylation on 'Ser-15'. (674 aa)
PPP1R37Protein phosphatase 1 regulatory subunit 37; Inhibits phosphatase activity of protein phosphatase 1 (PP1) complexes. (691 aa)
EIF2AK2Interferon-induced, double-stranded RNA-activated protein kinase; IFN-induced dsRNA-dependent serine/threonine-protein kinase which plays a key role in the innate immune response to viral infection and is also involved in the regulation of signal transduction, apoptosis, cell proliferation and differentiation. Exerts its antiviral activity on a wide range of DNA and RNA viruses including hepatitis C virus (HCV), hepatitis B virus (HBV), measles virus (MV) and herpes simplex virus 1 (HHV-1). Inhibits viral replication via phosphorylation of the alpha subunit of eukaryotic initiation fac [...] (551 aa)
PPP1R7Protein phosphatase 1 regulatory subunit 7; Regulatory subunit of protein phosphatase 1; Belongs to the SDS22 family. (360 aa)
PPP3R1Calcineurin subunit B type 1; Regulatory subunit of calcineurin, a calcium-dependent, calmodulin stimulated protein phosphatase. Confers calcium sensitivity. (170 aa)
STYXL1Serine/threonine/tyrosine-interacting-like protein 1; Catalytically inactive phosphatase. By binding to G3BP1, inhibits the formation of G3BP1- induced stress granules. Does not act by protecting the dephosphorylation of G3BP1 at 'Ser-149'. Inhibits PTPMT1 phosphatase activity. By inhibiting PTPMT1, positively regulates intrinsic apoptosis. May play a role in the formation of neurites during neuronal development. Belongs to the protein-tyrosine phosphatase family. Non- receptor class subfamily. (313 aa)
PPP1R1BProtein phosphatase 1 regulatory subunit 1B; Inhibitor of protein-phosphatase 1. (204 aa)
LGALS3Galectin-3; Galactose-specific lectin which binds IgE. May mediate with the alpha-3, beta-1 integrin the stimulation by CSPG4 of endothelial cells migration. Together with DMBT1, required for terminal differentiation of columnar epithelial cells during early embryogenesis (By similarity). In the nucleus: acts as a pre-mRNA splicing factor. Involved in acute inflammatory responses including neutrophil activation and adhesion, chemoattraction of monocytes macrophages, opsonization of apoptotic neutrophils, and activation of mast cells. Together with TRIM16, coordinates the recognition of [...] (250 aa)
PPP1R1AProtein phosphatase 1 regulatory subunit 1A; Inhibitor of protein-phosphatase 1. This protein may be important in hormonal control of glycogen metabolism. Hormones that elevate intracellular cAMP increase I-1 activity in many tissues. I-1 activation may impose cAMP control over proteins that are not directly phosphorylated by PKA. Following a rise in intracellular calcium, I-1 is inactivated by calcineurin (or PP2B). Does not inhibit type-2 phosphatases. (171 aa)
PPP2R5ASerine/threonine-protein phosphatase 2A 56 kDa regulatory subunit alpha isoform; The B regulatory subunit might modulate substrate selectivity and catalytic activity, and also might direct the localization of the catalytic enzyme to a particular subcellular compartment. (486 aa)
PPP2R3ASerine/threonine-protein phosphatase 2A regulatory subunit B'' subunit alpha; The B regulatory subunit might modulate substrate selectivity and catalytic activity, and also might direct the localization of the catalytic enzyme to a particular subcellular compartment. (1150 aa)
B3GAT3Galactosylgalactosylxylosylprotein 3-beta-glucuronosyltransferase 3; Glycosaminoglycans biosynthesis. Involved in forming the linkage tetrasaccharide present in heparan sulfate and chondroitin sulfate. Transfers a glucuronic acid moiety from the uridine diphosphate-glucuronic acid (UDP-GlcUA) to the common linkage region trisaccharide Gal-beta-1,3-Gal-beta-1,4-Xyl covalently bound to a Ser residue at the glycosaminylglycan attachment site of proteoglycans. Can also play a role in the biosynthesis of l2/HNK-1 carbohydrate epitope on glycoproteins. Shows strict specificity for Gal-beta-1 [...] (335 aa)
LRRC46Leucine-rich repeat-containing protein 46; Leucine rich repeat containing 46. (321 aa)
GNA12Guanine nucleotide-binding protein subunit alpha-12; Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems. Activates effector molecule RhoA by binding and activating RhoGEFs (ARHGEF12/LARG). GNA12-dependent Rho signaling subsequently regulates transcription factor AP-1 (activating protein-1) (By similarity). GNA12-dependent Rho signaling also regulates protein phosphatese 2A activation causing dephosphorylation of its target proteins. Promotes tumor cell invasion and metastasis by activating RhoA/ROCK sign [...] (381 aa)
PPP1R1CProtein phosphatase 1 regulatory subunit 1C; May increase cell susceptibility to TNF-induced apoptosis. (116 aa)
MGAT5Secreted alpha-1,6-mannosylglycoprotein 6-beta-N-acetylglucosaminyltransferase A; Catalyzes the addition of N-acetylglucosamine (GlcNAc) in beta 1-6 linkage to the alpha-linked mannose of biantennary N-linked oligosaccharides. Catalyzes an important step in the biosynthesis of branched, complex-type N-glycans, such as those found on EGFR, TGFR (TGF-beta receptor) and CDH2. Via its role in the biosynthesis of complex N-glycans, plays an important role in the activation of cellular signaling pathways, reorganization of the actin cytoskeleton, cell-cell adhesion and cell migration. MGAT5- [...] (741 aa)
CALM3Calmodulin-1; Calmodulin mediates the control of a large number of enzymes, ion channels, aquaporins and other proteins through calcium-binding. Among the enzymes to be stimulated by the calmodulin-calcium complex are a number of protein kinases and phosphatases. Together with CCP110 and centrin, is involved in a genetic pathway that regulates the centrosome cycle and progression through cytokinesis. Mediates calcium-dependent inactivation of CACNA1C. Positively regulates calcium-activated potassium channel activity of KCNN2. (149 aa)
PPP1R35Protein phosphatase 1 regulatory subunit 35; Inhibits PPP1CA phosphatase activity. Belongs to the PPP1R35 family. (253 aa)
PPP1R16AProtein phosphatase 1 regulatory subunit 16A; Inhibits protein phosphatase 1 activity toward phosphorylase, myosin light chain and myosin substrates. (528 aa)
LMTK2Serine/threonine-protein kinase LMTK2; Phosphorylates PPP1C, phosphorylase b and CFTR; Belongs to the protein kinase superfamily. Tyr protein kinase family. (1503 aa)
PPP1R36Protein phosphatase 1 regulatory subunit 36; Inhibits phosphatase activity of protein phosphatase 1 (PP1) complexes. (422 aa)
PPP1R16BProtein phosphatase 1 regulatory inhibitor subunit 16B; Regulator of protein phosphatase 1 (PP1) that acts as a positive regulator of pulmonary endothelial cell (EC) barrier function. Involved in the regulation of the PI3K/AKT signaling pathway, angiogenesis and endothelial cell proliferation. Regulates angiogenesis and endothelial cell proliferation through the control of ECE1 dephosphorylation, trafficking and activity (By similarity). Protects the endothelial barrier from lipopolysaccharide (LPS)-induced vascular leakage (By similarity). Involved in the regulation of endothelial cel [...] (567 aa)
PPP1R14AProtein phosphatase 1 regulatory subunit 14A; Inhibitor of PPP1CA. Has over 1000-fold higher inhibitory activity when phosphorylated, creating a molecular switch for regulating the phosphorylation status of PPP1CA substrates and smooth muscle contraction. (147 aa)
PPP4R4Serine/threonine-protein phosphatase 4 regulatory subunit 4; Putative regulatory subunit of serine/threonine-protein phosphatase 4. (873 aa)
PPP1R3BProtein phosphatase 1 regulatory subunit 3B; Acts as a glycogen-targeting subunit for phosphatase PP1. Facilitates interaction of the PP1 with enzymes of the glycogen metabolism and regulates its activity. Suppresses the rate at which PP1 dephosphorylates (inactivates) glycogen phosphorylase and enhances the rate at which it activates glycogen synthase and therefore limits glycogen breakdown. Its activity is inhibited by PYGL, resulting in inhibition of the glycogen synthase and glycogen phosphorylase phosphatase activities of PP1. Dramatically increases basal and insulin-stimulated gl [...] (285 aa)
BOD1Biorientation of chromosomes in cell division protein 1; Required for proper chromosome biorientation through the detection or correction of syntelic attachments in mitotic spindles. (185 aa)
PPP1R14BProtein phosphatase 1 regulatory subunit 14B; Inhibitor of PPP1CA. Has over 50-fold higher inhibitory activity when phosphorylated (By similarity). (147 aa)
PPP2R1BSerine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A beta isoform; The PR65 subunit of protein phosphatase 2A serves as a scaffolding molecule to coordinate the assembly of the catalytic subunit and a variable regulatory B subunit. (667 aa)
PPP1R8Nuclear inhibitor of protein phosphatase 1; Inhibitor subunit of the major nuclear protein phosphatase-1 (PP-1). It has RNA-binding activity but does not cleave RNA and may target PP-1 to RNA-associated substrates. May also be involved in pre- mRNA splicing. Binds DNA and might act as a transcriptional repressor. Seems to be required for cell proliferation. (351 aa)
PPP1R42Protein phosphatase 1 regulatory subunit 42; Regulates phosphatase activity of protein phosphatase 1 (PP1) complexes in the testis. (228 aa)
PPP2R1ASerine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform; The PR65 subunit of protein phosphatase 2A serves as a scaffolding molecule to coordinate the assembly of the catalytic subunit and a variable regulatory B subunit. Upon interaction with GNA12 promotes dephosphorylation of microtubule associated protein TAU/MAPT. Required for proper chromosome segregation and for centromeric localization of SGO1 in mitosis. (589 aa)
PPP2R2ASerine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B alpha isoform; The B regulatory subunit might modulate substrate selectivity and catalytic activity, and also might direct the localization of the catalytic enzyme to a particular subcellular compartment. (457 aa)
PHACTR1Phosphatase and actin regulator 1; Binds actin monomers (G actin) and plays a role in multiple processes including the regulation of actin cytoskeleton dynamics, actin stress fibers formation, cell motility and survival, formation of tubules by endothelial cells, and regulation of PPP1CA activity. Involved in the regulation of cortical neuron migration and dendrite arborization (By similarity). (580 aa)
PPP1R27Protein phosphatase 1 regulatory subunit 27; Inhibits phosphatase activity of protein phosphatase 1 (PP1) complexes. (154 aa)
PPP2R5ESerine/threonine-protein phosphatase 2A 56 kDa regulatory subunit epsilon isoform; The B regulatory subunit might modulate substrate selectivity and catalytic activity, and also might direct the localization of the catalytic enzyme to a particular subcellular compartment; Belongs to the phosphatase 2A regulatory subunit B56 family. (467 aa)
LIMK2LIM domain kinase 2; Serine/threonine-protein kinase that plays an essential role in the regulation of actin filament dynamics. Acts downstream of several Rho family GTPase signal transduction pathways. Involved in astral microtubule organization and mitotic spindle orientation during early stage of mitosis by mediating phosphorylation of TPPP. Displays serine/threonine-specific phosphorylation of myelin basic protein and histone (MBP) in vitro. (686 aa)
PPP1R17Protein phosphatase 1 regulatory subunit 17; Inhibits phosphatase activities of protein phosphatase 1 (PP1) and protein phosphatase 2A (PP2A) complexes. (155 aa)
PTNPleiotrophin; Secreted growth factor that mediates its signal through cell- surface proteoglycan and non-proteoglycan receptors. Binds cell-surface proteoglycan receptor via their chondroitin sulfate (CS) groups. Thereby regulates many processes like cell proliferation, cell survival, cell growth, cell differentiation and cell migration in several tissues namely neuron and bone. Also plays a role in synaptic plasticity and learning-related behavior by inhibiting long-term synaptic potentiation (By similarity). Binds PTPRZ1, leading to neutralization of the negative charges of the CS ch [...] (168 aa)
ENSAAlpha-endosulfine; Protein phosphatase inhibitor that specifically inhibits protein phosphatase 2A (PP2A) during mitosis. When phosphorylated at Ser-67 during mitosis, specifically interacts with PPP2R2D (PR55-delta) and inhibits its activity, leading to inactivation of PP2A, an essential condition to keep cyclin-B1-CDK1 activity high during M phase (By similarity). Also acts as a stimulator of insulin secretion by interacting with sulfonylurea receptor (ABCC8), thereby preventing sulfonylurea from binding to its receptor and reducing K(ATP) channel currents. (137 aa)
LRRC43Leucine-rich repeat-containing protein 43; Leucine rich repeat containing 43. (656 aa)
DMPKMyotonin-protein kinase; Non-receptor serine/threonine protein kinase which is necessary for the maintenance of skeletal muscle structure and function. May play a role in myocyte differentiation and survival by regulating the integrity of the nuclear envelope and the expression of muscle-specific genes. May also phosphorylate PPP1R12A and inhibit the myosin phosphatase activity to regulate myosin phosphorylation. Also critical to the modulation of cardiac contractility and to the maintenance of proper cardiac conduction activity probably through the regulation of cellular calcium homeo [...] (639 aa)
PPP4R2Serine/threonine-protein phosphatase 4 regulatory subunit 2; Regulatory subunit of serine/threonine-protein phosphatase 4 (PP4). May regulate the activity of PPP4C at centrosomal microtubule organizing centers. Its interaction with the SMN complex leads to enhance the temporal localization of snRNPs, suggesting a role of PPP4C in maturation of spliceosomal snRNPs. The PPP4C-PPP4R2-PPP4R3A PP4 complex specifically dephosphorylates H2AX phosphorylated on 'Ser-140' (gamma-H2AX) generated during DNA replication and required for DNA double strand break repair. Mediates RPA2 dephosphorylatio [...] (417 aa)
PPP1R26Protein phosphatase 1 regulatory subunit 26; Inhibits phosphatase activity of protein phosphatase 1 (PP1) complexes. May positively regulate cell proliferation. (1209 aa)
ANKLE2Ankyrin repeat and LEM domain-containing protein 2; Involved in mitotic nuclear envelope reassembly by promoting dephosphorylation of BAF/BANF1 during mitotic exit. Coordinates the control of BAF/BANF1 dephosphorylation by inhibiting VRK1 kinase and promoting dephosphorylation of BAF/BANF1 by protein phosphatase 2A (PP2A), thereby facilitating nuclear envelope assembly. It is unclear whether it acts as a real PP2A regulatory subunit or whether it is involved in recruitment of the PP2A complex. Involved in brain development ; Belongs to the ANKLE2 family. (938 aa)
MYOZ1Myozenin-1; Myozenins may serve as intracellular binding proteins involved in linking Z-disk proteins such as alpha-actinin, gamma- filamin, TCAP/telethonin, LDB3/ZASP and localizing calcineurin signaling to the sarcomere. Plays an important role in the modulation of calcineurin signaling. May play a role in myofibrillogenesis. (299 aa)
PPP1R14CProtein phosphatase 1 regulatory subunit 14C; Inhibitor of the PP1 regulatory subunit PPP1CA. (165 aa)
PPP1R15BProtein phosphatase 1 regulatory subunit 15B; Maintains low levels of EIF2S1 phosphorylation in unstressed cells by promoting its dephosphorylation by PP1. Belongs to the PPP1R15 family. (713 aa)
SHOC2Leucine-rich repeat protein SHOC-2; Regulatory subunit of protein phosphatase 1 (PP1c) that acts as a M-Ras/MRAS effector and participates in MAPK pathway activation. Upon M-Ras/MRAS activation, targets PP1c to specifically dephosphorylate the 'Ser-259' inhibitory site of RAF1 kinase and stimulate RAF1 activity at specialized signaling complexes. (582 aa)
FAM122CProtein FAM122C; Family with sequence similarity 122C. (195 aa)
PHACTR3Phosphatase and actin regulator 3. (559 aa)
RCAN2Calcipressin-2; Inhibits calcineurin-dependent transcriptional responses by binding to the catalytic domain of calcineurin A. Could play a role during central nervous system development; Belongs to the RCAN family. (243 aa)
SETProtein SET; Multitasking protein, involved in apoptosis, transcription, nucleosome assembly and histone chaperoning. Isoform 2 anti-apoptotic activity is mediated by inhibition of the GZMA-activated DNase, NME1. In the course of cytotoxic T-lymphocyte (CTL)-induced apoptosis, GZMA cleaves SET, disrupting its binding to NME1 and releasing NME1 inhibition. Isoform 1 and isoform 2 are potent inhibitors of protein phosphatase 2A. Isoform 1 and isoform 2 inhibit EP300/CREBBP and PCAF- mediated acetylation of histones (HAT) and nucleosomes, most probably by masking the accessibility of lysi [...] (290 aa)
PHACTR4Phosphatase and actin regulator 4; Regulator of protein phosphatase 1 (PP1) required for neural tube and optic fissure closure, and enteric neural crest cell (ENCCs) migration during development. Acts as an activator of PP1 by interacting with PPP1CA and preventing phosphorylation of PPP1CA at 'Thr-320'. During neural tube closure, localizes to the ventral neural tube and activates PP1, leading to down-regulate cell proliferation within cranial neural tissue and the neural retina. Also acts as a regulator of migration of enteric neural crest cells (ENCCs) by activating PP1, leading to [...] (712 aa)
RCAN3Calcipressin-3; Inhibits calcineurin-dependent transcriptional responses by binding to the catalytic domain of calcineurin A. Could play a role during central nervous system development (By similarity). (241 aa)
IGBP1Immunoglobulin-binding protein 1; Associated to surface IgM-receptor; may be involved in signal transduction. Involved in regulation of the catalytic activity of the phosphatases PP2A, PP4 and PP6 by protecting their partially folded catalytic subunits from degradative polyubiquitination until they associate with regulatory subunits. (339 aa)
PPP1R10Serine/threonine-protein phosphatase 1 regulatory subunit 10; Scaffold protein which mediates the formation of the PTW/PP1 phosphatase complex by providing a binding platform to each component of the complex. The PTW/PP1 phosphatase complex plays a role in the control of chromatin structure and cell cycle progression during the transition from mitosis into interphase. Mediates interaction of WDR82 and PPP1CA. Inhibitor of PPP1CA and PPP1CC phosphatase activities. Has inhibitory activity on PPP1CA only when phosphorylated. Binds to mRNA, single-stranded DNA (ssDNA), poly(A) and poly(G) [...] (940 aa)
PPP1R11E3 ubiquitin-protein ligase PPP1R11; Atypical E3 ubiquitin-protein ligase which ubiquitinates TLR2 at 'Lys-754' leading to its degradation by the proteasome. Plays a role in regulating inflammatory cytokine release and gram-positive bacterial clearance by functioning, in part, through the ubiquitination and degradation of TLR2. Inhibitor of protein phosphatase 1. (126 aa)
IGFBP3Insulin-like growth factor-binding protein 3; IGF-binding proteins prolong the half-life of the IGFs and have been shown to either inhibit or stimulate the growth promoting effects of the IGFs on cell culture. They alter the interaction of IGFs with their cell surface receptors. Also exhibits IGF-independent antiproliferative and apoptotic effects mediated by its receptor TMEM219/IGFBP-3R. (297 aa)
RCAN1Calcipressin-1; Inhibits calcineurin-dependent transcriptional responses by binding to the catalytic domain of calcineurin A. Could play a role during central nervous system development (By similarity). (277 aa)
PPP2R2CSerine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B gamma isoform; The B regulatory subunit might modulate substrate selectivity and catalytic activity, and also might direct the localization of the catalytic enzyme to a particular subcellular compartment. (447 aa)
PPP2R3BSerine/threonine-protein phosphatase 2A regulatory subunit B'' subunit beta; The B regulatory subunit might modulate substrate selectivity and catalytic activity, and also might direct the localization of the catalytic enzyme to a particular subcellular compartment. (575 aa)
URI1Unconventional prefoldin RPB5 interactor 1; Involved in gene transcription regulation. Acts as a transcriptional repressor in concert with the corepressor UXT to regulate androgen receptor (AR) transcription. May act as a tumor suppressor to repress AR-mediated gene transcription and to inhibit anchorage-independent growth in prostate cancer cells. Required for cell survival in ovarian cancer cells. Together with UXT, associates with chromatin to the NKX3-1 promoter region. Antagonizes transcriptional modulation via hepatitis B virus X protein; Belongs to the RNA polymerase II subunit [...] (535 aa)
PTPASerine/threonine-protein phosphatase 2A activator; PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides. Acts as a regulatory subunit for serine/threonine- protein phosphatase 2A (PP2A) modulating its activity or substrate specificity, probably by inducing a conformational change in the catalytic subunit, a proposed direct target of the PPIase. Can reactivate inactive phosphatase PP2A-phosphatase methylesterase complexes (PP2A(i)) in presence of ATP and Mg(2+) (By similarity). Reversibly stimulates the var [...] (323 aa)
PPP6R3Serine/threonine-protein phosphatase 6 regulatory subunit 3; Regulatory subunit of protein phosphatase 6 (PP6). May function as a scaffolding PP6 subunit. May have an important role in maintaining immune self-tolerance; Belongs to the SAPS family. (879 aa)
FAM122AProtein FAM122A; Acts as an inhibitor of serine/threonine-protein phosphatase 2A (PP2A) activity. Potentiates ubiquitin-mediated proteasomal degradation of serine/threonine-protein phosphatase 2A catalytic subunit alpha (PPP2CA). (287 aa)
PPP2R2BSerine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B beta isoform; The B regulatory subunit might modulate substrate selectivity and catalytic activity, and also might direct the localization of the catalytic enzyme to a particular subcellular compartment. Within the PP2A holoenzyme complex, isoform 2 is required to promote proapoptotic activity (By similarity). Isoform 2 regulates neuronal survival through the mitochondrial fission and fusion balance (By similarity). (509 aa)
CABIN1Calcineurin-binding protein cabin-1; May be required for replication-independent chromatin assembly. May serve as a negative regulator of T-cell receptor (TCR) signaling via inhibition of calcineurin. Inhibition of activated calcineurin is dependent on both PKC and calcium signals. Acts as a negative regulator of p53/TP53 by keeping p53 in an inactive state on chromatin at promoters of a subset of it's target genes. (2220 aa)
PPME1Protein phosphatase methylesterase 1; Demethylates proteins that have been reversibly carboxymethylated. Demethylates PPP2CB (in vitro) and PPP2CA. Binding to PPP2CA displaces the manganese ion and inactivates the enzyme. Belongs to the AB hydrolase superfamily. (400 aa)
PPP4R1Serine/threonine-protein phosphatase 4 regulatory subunit 1; Regulatory subunit of serine/threonine-protein phosphatase 4. May play a role in regulation of cell division in renal glomeruli. The PPP4C-PPP4R1 PP4 complex may play a role in dephosphorylation and regulation of HDAC3. (950 aa)
ELFN2Protein phosphatase 1 regulatory subunit 29; Inhibits phosphatase activity of protein phosphatase 1 (PP1) complexes. (820 aa)
SAGS-arrestin; Binds to photoactivated, phosphorylated RHO and terminates RHO signaling via G-proteins by competing with G-proteins for the same binding site on RHO (By similarity). May play a role in preventing light-dependent degeneration of retinal photoreceptor cells. (405 aa)
PPP1R14DProtein phosphatase 1 regulatory subunit 14D; Inhibitor of PPP1CA. Has inhibitory activity only when phosphorylated, creating a molecular switch for regulating the phosphorylation status of PPP1CA substrates and smooth muscle contraction. (200 aa)
PPP2R2DSerine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B delta isoform; B regulatory subunit of protein phosphatase 2A (PP2A) that plays a key role in cell cycle by controlling mitosis entry and exit. The activity of PP2A complexes containing PPP2R2D (PR55-delta) fluctuate during the cell cycle: the activity is high in interphase and low in mitosis. During mitosis, activity of PP2A is inhibited via interaction with phosphorylated ENSA and ARPP19 inhibitors. Within the PP2A complexes, the B regulatory subunits modulate substrate selectivity and catalytic activity, and also ma [...] (453 aa)
PPP2R5CSerine/threonine-protein phosphatase 2A 56 kDa regulatory subunit gamma isoform; The B regulatory subunit might modulate substrate selectivity and catalytic activity, and also might direct the localization of the catalytic enzyme to a particular subcellular compartment. The PP2A- PPP2R5C holoenzyme may specifically dephosphorylate and activate TP53 and play a role in DNA damage-induced inhibition of cell proliferation. PP2A-PPP2R5C may also regulate the ERK signaling pathway through ERK dephosphorylation. (555 aa)
PPP6R1Serine/threonine-protein phosphatase 6 regulatory subunit 1; Regulatory subunit of protein phosphatase 6 (PP6). May function as a scaffolding PP6 subunit. Involved in the PP6-mediated dephosphorylation of NFKBIE opposing its degradation in response to TNF-alpha. (881 aa)
PHACTR2Phosphatase and actin regulator 2. (645 aa)
PPP2R5DSerine/threonine-protein phosphatase 2A 56 kDa regulatory subunit delta isoform; The B regulatory subunit might modulate substrate selectivity and catalytic activity, and also might direct the localization of the catalytic enzyme to a particular subcellular compartment; Belongs to the phosphatase 2A regulatory subunit B56 family. (602 aa)
SH3RF2E3 ubiquitin-protein ligase SH3RF2; Has E3 ubiquitin-protein ligase activity. Acts as an anti-apoptotic regulator of the JNK pathway by ubiquitinating and promoting the degradation of SH3RF1, a scaffold protein that is required for pro-apoptotic JNK activation. Facilitates TNF-alpha-mediated recruitment of adapter proteins TRADD and RIPK1 to TNFRSF1A and regulates PAK4 protein stability via inhibition of its ubiquitin-mediated proteasomal degradation. Inhibits PPP1CA phosphatase activity. (729 aa)
PPP4R3ASerine/threonine-protein phosphatase 4 regulatory subunit 3A; Regulatory subunit of serine/threonine-protein phosphatase 4. May regulate the activity of PPP4C at centrosomal microtubule organizing centers. The PPP4C-PPP4R2-PPP4R3A PP4 complex specifically dephosphorylates H2AX phosphorylated on 'Ser-140' (gamma-H2AX) generated during DNA replication and required for DNA DSB repair. Belongs to the SMEK family. (820 aa)
ARPP19cAMP-regulated phosphoprotein 19; Protein phosphatase inhibitor that specifically inhibits protein phosphatase 2A (PP2A) during mitosis. When phosphorylated at Ser-62 during mitosis, specifically interacts with PPP2R2D (PR55-delta) and inhibits its activity, leading to inactivation of PP2A, an essential condition to keep cyclin-B1-CDK1 activity high during M phase. May indirectly enhance GAP-43 expression. Belongs to the endosulfine family. (131 aa)
ELFN1Protein ELFN1; Postsynaptic protein that regulates circuit dynamics in the central nervous system by modulating the temporal dynamics of interneuron recruitment. Specifically present in excitatory synapses onto oriens-lacunosum molecular (OLM) interneurons and acts as a regulator of presynaptic release probability to direct the formation of highly facilitating pyramidal-OLM synapses (By similarity). Inhibits phosphatase activity of protein phosphatase 1 (PP1) complexes. (828 aa)
MRTFBMyocardin-related transcription factor B; Acts as a transcriptional coactivator of serum response factor (SRF). Required for skeletal myogenic differentiation. (1099 aa)
BOD1L2Biorientation of chromosomes in cell division protein 1-like 2; May play a role in proper chromosome biorientation through the detection or correction of syntelic attachments in mitotic spindles; Belongs to the BOD1 family. (172 aa)
PPP6R2Serine/threonine-protein phosphatase 6 regulatory subunit 2; Regulatory subunit of protein phosphatase 6 (PP6). May function as a scaffolding PP6 subunit. Involved in the PP6-mediated dephosphorylation of NFKBIE opposing its degradation in response to TNF-alpha; Belongs to the SAPS family. (959 aa)
PPP1R9BNeurabin-2; Seems to act as a scaffold protein in multiple signaling pathways. Modulates excitatory synaptic transmission and dendritic spine morphology. Binds to actin filaments (F-actin) and shows cross- linking activity. Binds along the sides of the F-actin. May play an important role in linking the actin cytoskeleton to the plasma membrane at the synaptic junction. Believed to target protein phosphatase 1/PP1 to dendritic spines, which are rich in F-actin, and regulates its specificity toward ion channels and other substrates, such as AMPA-type and NMDA-type glutamate receptors. Pl [...] (817 aa)
PPP4R3BSerine/threonine-protein phosphatase 4 regulatory subunit 3B; Regulatory subunit of serine/threonine-protein phosphatase 4 (PP4). May regulate the activity of PPP4C at centrosomal microtubule organizing centers; Belongs to the SMEK family. (849 aa)
PPP1R2Protein phosphatase inhibitor 2; Inhibitor of protein-phosphatase 1. (205 aa)
FAM122BProtein FAM122B; Family with sequence similarity 122B; Belongs to the FAM122 family. (266 aa)
PPP4R3CProtein phosphatase 4 regulatory subunit 3C. (832 aa)
PPP1R2BProtein phosphatase inhibitor 2 family member B; Inhibitor of protein-phosphatase 1. (205 aa)
PPP1R2CProtein phosphatase inhibitor 2 family member C; Functions as a protein phosphatase inhibitor. It inhibits activity of the catalytic subunit of PP1 and weakly inhibits the activity of myosin-associated phosphates. (202 aa)
PPP3R2Calcineurin subunit B type 2; Regulatory subunit of calcineurin, a calcium-dependent, calmodulin stimulated protein phosphatase. Confers calcium sensitivity. (173 aa)
MRTFAMyocardin-related transcription factor A; Transcription coactivator that associates with the serum response factor (SRF) transcription factor to control expression of genes regulating the cytoskeleton during development, morphogenesis and cell migration. The SRF-MRTFA complex activity responds to Rho GTPase- induced changes in cellular globular actin (G-actin) concentration, thereby coupling cytoskeletal gene expression to cytoskeletal dynamics. MRTFA binds G-actin via its RPEL repeats, regulating activity of the MRTFA-SRF complex. Activity is also regulated by filamentous actin (F- ac [...] (966 aa)
CALM1Calmodulin-1; Calmodulin 1; Belongs to the calmodulin family. (150 aa)
CALM2Calmodulin 2. (149 aa)
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, human, man
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