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TOMM22 TOMM22 UBE2D4 UBE2D4 GRB2 GRB2 UBE2E1 UBE2E1 UBE2N UBE2N UBC UBC INSIG2 INSIG2 UBE2D3 UBE2D3 INSIG1 INSIG1 PEX6 PEX6 PEX1 PEX1 PEX5L PEX5L PEX5 PEX5 PEX10 PEX10 PEX3 PEX3 PEX7 PEX7 PEX13 PEX13 PEX12 PEX12 PEX2 PEX2 PEX14 PEX14 PEX19 PEX19 SPRR2A SPRR2A PEX11B PEX11B PEX11A PEX11A H326 H326 PEX11G PEX11G
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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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TOMM22translocase of outer mitochondrial membrane 22 homolog (yeast); Central receptor component of the translocase of the outer membrane of mitochondria (TOM complex) responsible for the recognition and translocation of cytosolically synthesized mitochondrial preproteins. Together with the peripheral receptor TOM20 functions as the transit peptide receptor and facilitates the movement of preproteins into the translocation pore (142 aa)
PEX11Gperoxisomal biogenesis factor 11 gamma (241 aa)
UBE2D4ubiquitin-conjugating enzyme E2D 4 (putative); Accepts ubiquitin from the E1 complex and catalyzes its covalent attachment to other proteins. In vitro able to promote polyubiquitination using all 7 ubiquitin Lys residues, but may prefer ’Lys-11’ and ’Lys-48’-linked polyubiquitination (147 aa)
PEX12peroxisomal biogenesis factor 12; Required for protein import into peroxisomes (359 aa)
INSIG2insulin induced gene 2; Mediates feedback control of cholesterol synthesis by controlling SCAP and HMGCR. Functions by blocking the processing of sterol regulatory element-binding proteins (SREBPs). Capable of retaining the SCAP-SREBF2 complex in the ER thus preventing it from escorting SREBPs to the Golgi. Seems to regulate the ubiquitin-mediated proteasomal degradation of HMGCR (225 aa)
PEX1peroxisomal biogenesis factor 1; Required for stability of PEX5 and protein import into the peroxisome matrix. Anchored by PEX26 to peroxisome membranes, possibly to form heteromeric AAA ATPase complexes required for the import of proteins into peroxisomes (1283 aa)
PEX10peroxisomal biogenesis factor 10; Somewhat implicated in the biogenesis of peroxisomes (346 aa)
PEX13peroxisomal biogenesis factor 13; Component of the peroxisomal translocation machinery with PEX14 and PEX17. Functions as a docking factor for the predominantly cytoplasmic PTS1 receptor (PAS10/PEX5). Involved in the import of PTS1 and PTS2 proteins (403 aa)
PEX11Aperoxisomal biogenesis factor 11 alpha; May be involved in peroxisomal proliferation and may regulate peroxisomes division. May mediate binding of coatomer proteins to the peroxisomal membrane (247 aa)
PEX6peroxisomal biogenesis factor 6; Involved in peroxisome biosynthesis. Required for stability of the PTS1 receptor. Anchored by PEX26 to peroxisome membranes, possibly to form heteromeric AAA ATPase complexes required for the import of proteins into peroxisomes (980 aa)
UBE2E1ubiquitin-conjugating enzyme E2E 1; Accepts ubiquitin from the E1 complex and catalyzes its covalent attachment to other proteins. Catalyzes the covalent attachment of ISG15 to other proteins. Mediates the selective degradation of short-lived and abnormal proteins. In vitro also catalyzes ’Lys-48’-linked polyubiquitination (193 aa)
PEX7peroxisomal biogenesis factor 7; Binds to the N-terminal PTS2-type peroxisomal targeting signal and plays an essential role in peroxisomal protein import (323 aa)
UBE2Nubiquitin-conjugating enzyme E2N; The UBE2V1-UBE2N and UBE2V2-UBE2N heterodimers catalyze the synthesis of non-canonical ’Lys-63’-linked polyubiquitin chains. This type of polyubiquitination does not lead to protein degradation by the proteasome. Mediates transcriptional activation of target genes. Plays a role in the control of progress through the cell cycle and differentiation. Plays a role in the error-free DNA repair pathway and contributes to the survival of cells after DNA damage. Acts together with the E3 ligases, HLTF and SHPRH, in the ’Lys-63’-linked poly-ubiquitination of PC [...] (152 aa)
GRB2growth factor receptor-bound protein 2; Adapter protein that provides a critical link between cell surface growth factor receptors and the Ras signaling pathway (217 aa)
INSIG1insulin induced gene 1; Mediates feedback control of cholesterol synthesis by controlling SCAP and HMGCR. Functions by blocking the processing of sterol regulatory element-binding proteins (SREBPs). Capable of retaining the SCAP-SREBF2 complex in the ER thus preventing it from escorting SREBPs to the Golgi. Initiates the sterol-mediated ubiquitin-mediated endoplasmic reticulum-associated degradation (ERAD) of HMGCR via recruitment of the reductase to the ubiquitin ligase, AMFR/gp78. May play a role in growth and differentiation of tissues involved in metabolic control. May play a regul [...] (277 aa)
UBCubiquitin C (685 aa)
PEX14peroxisomal biogenesis factor 14; Component of the peroxisomal translocation machinery with PEX13 and PEX17. Interacts with both the PTS1 and PTS2 receptors. Binds directly to PEX17 (377 aa)
PEX2peroxisomal biogenesis factor 2; Somewhat implicated in the biogenesis of peroxisomes (305 aa)
UBE2D3ubiquitin-conjugating enzyme E2D 3; Accepts ubiquitin from the E1 complex and catalyzes its covalent attachment to other proteins. In vitro catalyzes ’Lys- 11’-, as well as ’Lys-48’-linked polyubiquitination. Cooperates with the E2 CDC34 and the SCF(FBXW11) E3 ligase complex for the polyubiquitination of NFKBIA leading to its subsequent proteasomal degradation. Acts as an initiator E2, priming the phosphorylated NFKBIA target at positions ’Lys-21’ and/or ’Lys-22’ with a monoubiquitin. Ubiquitin chain elongation is then performed by CDC34, building ubiquitin chains from the UBE2D3-prime [...] (149 aa)
PEX3peroxisomal biogenesis factor 3; Involved in peroxisome biosynthesis and integrity. Assembles membrane vesicles before the matrix proteins are translocated. As a docking factor for PEX19, is necessary for the import of peroxisomal membrane proteins in the peroxisomes (373 aa)
PEX19peroxisomal biogenesis factor 19; Necessary for early peroxisomal biogenesis. Acts both as a cytosolic chaperone and as an import receptor for peroxisomal membrane proteins (PMPs). Binds and stabilizes newly synthesized PMPs in the cytoplasm by interacting with their hydrophobic membrane-spanning domains, and targets them to the peroxisome membrane by binding to the integral membrane protein PEX3. Excludes CDKN2A from the nucleus and prevents its interaction with MDM2, which results in active degradation of TP53 (299 aa)
PEX11Bperoxisomal biogenesis factor 11 beta (259 aa)
SPRR2Asmall proline-rich protein 2A; Cross-linked envelope protein of keratinocytes. It is a keratinocyte protein that first appears in the cell cytosol, but ultimately becomes cross-linked to membrane proteins by transglutaminase. All that results in the formation of an insoluble envelope beneath the plasma membrane (72 aa)
PEX5peroxisomal biogenesis factor 5; Binds to the C-terminal PTS1-type tripeptide peroxisomal targeting signal (SKL-type) and plays an essential role in peroxisomal protein import (654 aa)
PEX5Lperoxisomal biogenesis factor 5-like; Accessory subunit of hyperpolarization-activated cyclic nucleotide-gated (HCN) channels, regulating their cell-surface expression and cyclic nucleotide dependence (By similarity) (626 aa)
H326DDB1- and CUL4-associated factor 8 ; May function as a substrate receptor for CUL4-DDB1 E3 ubiquitin-protein ligase complex (751 aa)
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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