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ATXN2 ATXN2 ALDH7A1 ALDH7A1 CSNK1G1 CSNK1G1 UBC UBC LYST LYST TP53 TP53 PCBP4 PCBP4 CSNK1G3 CSNK1G3 VTA1 VTA1 CSNK1G2 CSNK1G2 SAMD7 SAMD7
"PCBP4" - poly(rC) binding protein 4 in Homo sapiens
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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small nodes:
protein of unknown 3D structure
large protein node
large nodes:
some 3D structure is known or predicted
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colored nodes:
query proteins and first shell of interactors
non-colored protein node
white nodes:
second shell of interactors
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 each other.
Known Interactions
database edge
from curated databases
experiment edge
experimentally determined
Predicted Interactions
neighborhood edge
gene neighborhood
fusion edge
gene fusions
cooccurrence edge
gene co-occurrence
Others
textmining edge
textmining
coexpression edge
co-expression
homology edge
protein homology
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[Homology]
Score
PCBP4poly(rC) binding protein 4; Single-stranded nucleic acid binding protein that binds preferentially to oligo dC (By similarity) (403 aa)    
Predicted Functional Partners:
TP53
tumor protein p53; Acts as a tumor suppressor in many tumor types; induces growth arrest or apoptosis depending on the physiological circumstances and cell type. Involved in cell cycle regulation as a trans-activator that acts to negatively regulate cell division by controlling a set of genes required for this process. One of the activated genes is an inhibitor of cyclin-dependent kinases. Apoptosis induction seems to be mediated either by stimulation of BAX and FAS antigen expression, or by repression of Bcl-2 expression (By similarity) (393 aa)
          score_image score_image   0.984
CSNK1G2
casein kinase 1, gamma 2; Serine/threonine-protein kinase. Casein kinases are operationally defined by their preferential utilization of acidic proteins such as caseins as substrates. It can phosphorylate a large number of proteins. Participates in Wnt signaling (By similarity). Phosphorylates COL4A3BP/CERT, MTA1 and SMAD3. Involved in brain development and vesicular trafficking and neurotransmitter releasing from small synaptic vesicles. Regulates fast synaptic transmission mediated by glutamate. SMAD3 phosphorylation promotes its ligand-dependent ubiquitination and subsequent proteas [...] (415 aa)
      score_image score_image   score_image   0.684
CSNK1G3
casein kinase 1, gamma 3; Serine/threonine-protein kinase. Casein kinases are operationally defined by their preferential utilization of acidic proteins such as caseins as substrates. It can phosphorylate a large number of proteins. Participates in Wnt signaling. Regulates fast synaptic transmission mediated by glutamate (By similarity) (455 aa)
        score_image   score_image   0.675
CSNK1G1
casein kinase 1, gamma 1; Serine/threonine-protein kinase. Casein kinases are operationally defined by their preferential utilization of acidic proteins such as caseins as substrates. It can phosphorylate a large number of proteins. Participates in Wnt signaling. Regulates fast synaptic transmission mediated by glutamate (By similarity). Phosphorylates CLSPN (422 aa)
        score_image   score_image   0.675
VTA1
Vps20-associated 1 homolog (S. cerevisiae); Involved in the endosomal multivesicular bodies (MVB) pathway. MVBs contain intraluminal vesicles (ILVs) that are generated by invagination and scission from the limiting membrane of the endosome and mostly are delivered to lysosomes enabling degradation of membrane proteins, such as stimulated growth factor receptors, lysosomal enzymes and lipids. Thought to be a cofactor of VPS4A/B, which catalyzes disassembles membrane-associated ESCRT-III assemblies. Involved in the sorting and down-regulation of EGFR (By similarity). Involved in HIV-1 budding (307 aa)
      score_image     score_image   0.603
SAMD7
sterile alpha motif domain containing 7 (446 aa)
            score_image   0.575
ATXN2
ataxin 2; Involved in EGFR trafficking, acting as negative regulator of endocytic EGFR internalization at the plasma membrane (1313 aa)
        score_image   score_image   0.565
ALDH7A1
aldehyde dehydrogenase 7 family, member A1; Multifunctional enzyme mediating important protective effects. Metabolizes betaine aldehyde to betaine, an important cellular osmolyte and methyl donor. Protects cells from oxidative stress by metabolizing a number of lipid peroxidation-derived aldehydes. Involved in lysine catabolism (539 aa)
            score_image   0.552
LYST
lysosomal trafficking regulator; May be required for sorting endosomal resident proteins into late multivesicular endosomes by a mechanism involving microtubules (3801 aa)
        score_image   score_image   0.550
UBC
ubiquitin C (685 aa)
        score_image       0.523
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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