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arc3 arc3 cut11 cut11 myp2 myp2 leu2 leu2 rpn10 rpn10 myo52 myo52 int6 int6 bub1 bub1 ras1 ras1 ubi4 ubi4 rpn501 rpn501 rpn502 rpn502 cdc13 cdc13 act1 act1 ura4 ura4 ade6 ade6 leu1 leu1 byr2 byr2 arp3 arp3 rpt2 rpt2 cut8 cut8 rpn11 rpn11 rpn12 rpn12 tip1 tip1 mts4 mts4 cdc8 cdc8 gpi7 gpi7 rpn7 rpn7 ecm29 ecm29 sec26 sec26 arp2 arp2 myo1 myo1
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
arc3Actin-related protein 2/3 complex subunit 3; Functions as component of the Arp2/3 complex which is involved in regulation of actin polymerization and together with an activating nucleation-promoting factor (NPF) mediates the formation of branched actin networks. (174 aa)
cut11Nuclear envelope protein ndc1; Component of the nuclear pore complex (NPC) and the spindle pole body (SPB), which plays a key role in de novo assembly and insertion of both structures in the nuclear envelope. Involved in the formation of the bipolar mitotic spindle. Anchors the spindle pole body in the nuclear envelope; Belongs to the NDC1 family. (601 aa)
myp2Myosin type-2 heavy chain 2; Stabilizes the F-actin cables forming the F-actin ring that surrounds the nucleus during interphase. May work in conjunction with myo2; Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Myosin family. (2104 aa)
leu23-isopropylmalate dehydratase; Catalyzes the isomerization between 2-isopropylmalate and 3- isopropylmalate, via the formation of 2-isopropylmaleate; Belongs to the aconitase/IPM isomerase family. (758 aa)
rpn1026S proteasome regulatory subunit rpn10; Protects ubiquitin chains against dissambly by deubiquitinating enzymes thereby promoting protein degradation. (243 aa)
myo52Myosin-52; Involved in cell wall deposition where it has a role in the localization of mok1; Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Myosin family. (1516 aa)
int6Eukaryotic translation initiation factor 3 subunit E; Component of the eukaryotic translation initiation factor 3 (eIF-3) complex, which is involved in protein synthesis of a specialized repertoire of mRNAs and, together with other initiation factors, stimulates binding of mRNA and methionyl-tRNAi to the 40S ribosome. The eIF-3 complex specifically targets and initiates translation of a subset of mRNAs involved in cell proliferation (Potential). Required for maintaining the basal level of atf1 and for transcriptional activation of core environmental stress response genes (CESR genes) i [...] (501 aa)
bub1Checkpoint serine/threonine-protein kinase bub1; Involved in cell cycle checkpoint enforcement. Acts to stabilize the spindle during mitosis. Required for the correct localization of bub3 and mad3 to the kinetochore. Appears to have a role in chromosome segregation. Catalyzes the phosphorylation of bub3. (1044 aa)
ras1Ras-like protein 1; Participates in the process of sexual differentiation and the determination of cell shape. Essential for mating and for recognition of the mating pheromone, but not for vegetative growth. Does not regulate the intracellular cAMP level. Regulates two downstream pathways, namely the byr2/byr1/spk1 mitogen-activated protein kinase cascade and the cdc42 small G protein pathway. The former is relevant to mating and sporulation, whereas the latter is relevant to mating, cell growth and cell morphology. (219 aa)
ubi4Polyubiquitin; Ubiquitin exists either covalently attached to another protein, or free (unanchored). When covalently bound, it is conjugated to target proteins via an isopeptide bond either as a monomer (monoubiquitin), a polymer linked via different Lys residues of the ubiquitin (polyubiquitin chains) or a linear polymer linked via the initiator Met of the ubiquitin (linear polyubiquitin chains). Polyubiquitin chains, when attached to a target protein, have different functions depending on the Lys residue of the ubiquitin that is linked: Lys-6-linked may be involved in DNA repair; Lys [...] (382 aa)
rpn50126S proteasome regulatory subunit rpn501; Acts as a regulatory subunit of the 26S proteasome which is involved in the ATP-dependent degradation of ubiquitinated proteins. Required for proper proteasome assembly. (443 aa)
rpn50226S proteasome regulatory subunit rpn502; Acts as a regulatory subunit of the 26S proteasome which is involved in the ATP-dependent degradation of ubiquitinated proteins. Required for proper proteasome assembly. (443 aa)
cdc13G2/mitotic-specific cyclin cdc13; Essential for the control of the cell cycle at the G2/M (mitosis) transition. Interacts with the cdc2 protein kinase to form MPF. G2/M cyclins accumulate steadily during G2 and are abruptly destroyed at mitosis. Involved in the reorganization of the cytoskeleton on transition from G2 to mitosis. Association with rum1 promotes its proteolysis during G1. (482 aa)
act1Actin; Actins are highly conserved proteins that are involved in various types of cell motility and are ubiquitously expressed in all eukaryotic cells. (375 aa)
ura4Orotidine 5'-phosphate decarboxylase; Belongs to the OMP decarboxylase family. (264 aa)
ade6Phosphoribosylaminoimidazole carboxylase; In the C-terminal section; belongs to the AIR carboxylase family. Class I subfamily. (552 aa)
leu13-isopropylmalate dehydrogenase; Catalyzes the oxidation of 3-carboxy-2-hydroxy-4- methylpentanoate (3-isopropylmalate) to 3-carboxy-4-methyl-2- oxopentanoate. The product decarboxylates to 4-methyl-2 oxopentanoate; Belongs to the isocitrate and isopropylmalate dehydrogenases family. (371 aa)
byr2Protein kinase byr2; Serine/threonine protein kinase involved in conjugation and sporulation. It is thought that it phosphorylates the byr1 protein kinase which itself phosphorylate the spk1 kinase. (659 aa)
arp3Actin-related protein 3; Functions as ATP-binding component of the Arp2/3 complex which is involved in regulation of actin polymerization and together with an activating nucleation-promoting factor (NPF) mediates the formation of branched actin networks. Seems to contact the pointed end of the daughter actin filament (By similarity). May be involved in cytokinesis. (427 aa)
rpt226S proteasome regulatory subunit 4 homolog; The 26S proteasome is involved in the ATP-dependent degradation of ubiquitinated proteins. The regulatory (or ATPase) complex confers ATP dependency and substrate specificity to the 26S complex. (448 aa)
cut8Tethering factor for nuclear proteasome cut8; Involved in ubiquitin-mediated protein degradation. Regulatory factor in the ubiquitin/proteasome pathway that controls the turnover of proteasome substrates. Targets proteasomes to the nucleus and facilitates the degradation of nuclear proteins like mitotic cyclin and cut2. Required for normal progression of anaphase. (262 aa)
rpn1126S proteasome regulatory subunit rpn11; Acts as a regulatory subunit of the 26 proteasome which is involved in the ATP-dependent degradation of ubiquitinated proteins. (308 aa)
rpn1226S proteasome regulatory subunit rpn12; Acts as a regulatory subunit of the 26S proteasome which is involved in the ATP-dependent degradation of ubiquitinated proteins. (270 aa)
tip1Tip elongation protein 1; Has a role in stabilizing and targeting the growing tips of the microtubules along the long axis of the cell, directing them to the ends of the cell. Acts as a cargo for tea2. (461 aa)
mts426S proteasome regulatory subunit rpn1; Acts as a regulatory subunit of the 26 proteasome which is involved in the ATP-dependent degradation of ubiquitinated proteins. (891 aa)
cdc8Tropomyosin; Forms part of the F-actin contractile ring during cytokinesis. (161 aa)
gpi7GPI ethanolamine phosphate transferase 2; Ethanolamine phosphate transferase involved in glycosylphosphatidylinositol-anchor biosynthesis. Transfers ethanolamine phosphate to the GPI second mannose (By similarity). (758 aa)
rpn7Probable 26S proteasome regulatory subunit rpn7; Acts as a regulatory subunit of the 26S proteasome which is involved in the ATP-dependent degradation of ubiquitinated proteins. (409 aa)
ecm29Proteasome component ecm29; Stabilizes the proteasome holoenzyme, probably by tethering the 20S proteolytic core particle and the 19S regulatory particle. The proteasome is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. The proteasome has an ATP-dependent proteolytic activity (By similarity). (1679 aa)
sec26Coatomer subunit beta; The coatomer is a cytosolic protein complex that binds to dilysine motifs and reversibly associates with Golgi non-clathrin- coated vesicles, which further mediate biosynthetic protein transport from the ER, via the Golgi up to the trans Golgi network. Coatomer complex is required for budding from Golgi membranes, and is essential for the retrograde Golgi-to-ER transport of dilysine-tagged proteins (By similarity). (940 aa)
arp2Actin-related protein 2; Functions as ATP-binding component of the Arp2/3 complex which is involved in regulation of actin polymerization and together with an activating nucleation-promoting factor (NPF) mediates the formation of branched actin networks. Seems to contact the pointed end of the daughter actin filament (By similarity). During cytokinesis it colocalizes to the cortical actin patches until spetation is complete. Has a role in the mobility of these patches. Essential for viability. (390 aa)
myo1Myosin-1; Type-I myosin implicated in the organization of the actin cytoskeleton. Required for proper actin cytoskeleton polarization. At the cell cortex, assembles in patch-like structures together with proteins from the actin-polymerizing machinery and promotes actin assembly. Functions as actin nucleation-promoting factor (NPF) for the Arp2/3 complex. Contributes to proper septation by transporting vesicles containing septal material to the division site and is involved in the formation of sterol-rich membrane domains at the cell division site. Required also for mating. (1217 aa)
Your Current Organism:
Schizosaccharomyces pombe
NCBI taxonomy Id: 284812
Other names: S. pombe 972h-, Schizosaccharomyces pombe 972h-
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