Full Link:
  • Version:
  • 10.0 (archived version)
STRINGSTRING
ERC2 ERC2 PTPRZ1 PTPRZ1 GIT1 GIT1 PTPRC PTPRC PTPRF PTPRF PTPRG PTPRG PPFIA4 PPFIA4 PTPRA PTPRA PTPRD PTPRD PTPRS PTPRS PTPRE PTPRE
"PPFIA4" - protein tyrosine phosphatase, receptor type, f polypeptide 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.
Node Size
small protein node
small nodes:
protein of unknown 3D structure
large protein node
large nodes:
some 3D structure is known or predicted
Node Color
colored protein node
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
Your Input:
Neighborhood
Gene Fusion
Cooccurence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
PPFIA4protein tyrosine phosphatase, receptor type, f polypeptide (PTPRF), interacting protein (liprin), alpha 4; May regulate the disassembly of focal adhesions. May localize receptor-like tyrosine phosphatases type 2A at specific sites on the plasma membrane, possibly regulating their interaction with the extracellular environment and their association with substrates (By similarity) (701 aa)    
Predicted Functional Partners:
PTPRF
protein tyrosine phosphatase, receptor type, F; Possible cell adhesion receptor. It possesses an intrinsic protein tyrosine phosphatase activity (PTPase) (1907 aa)
      score_image score_image   score_image   0.941
PTPRD
protein tyrosine phosphatase, receptor type, D (1912 aa)
      score_image score_image   score_image   0.864
PTPRS
protein tyrosine phosphatase, receptor type, S; Interacts with LAR-interacting protein LIP.1 (1948 aa)
      score_image score_image   score_image   0.858
GIT1
G protein-coupled receptor kinase interacting ArfGAP 1; GTPase-activating protein for the ADP ribosylation factor family. May serve as a scaffold to bring together molecules to form signaling modules controlling vesicle trafficking, adhesion and cytoskeletal organization. Increases the speed of cell migration, as well as the size and rate of formation of protrusions, possibly by targeting PAK1 to adhesions and the leading edge of lamellipodia. Sequesters inactive non-tyrosine- phosphorylated paxillin in cytoplasmic complexes (770 aa)
        score_image       0.808
PTPRZ1
protein tyrosine phosphatase, receptor-type, Z polypeptide 1; May be involved in the regulation of specific developmental processes in the CNS (2315 aa)
        score_image   score_image   0.753
PTPRG
protein tyrosine phosphatase, receptor type, G; Possesses tyrosine phosphatase activity (1445 aa)
        score_image   score_image   0.721
PTPRA
protein tyrosine phosphatase, receptor type, A (802 aa)
        score_image   score_image   0.721
PTPRC
protein tyrosine phosphatase, receptor type, C; Protein tyrosine-protein phosphatase required for T-cell activation through the antigen receptor. Acts as a positive regulator of T-cell coactivation upon binding to DPP4. The first PTPase domain has enzymatic activity, while the second one seems to affect the substrate specificity of the first one. Upon T-cell activation, recruits and dephosphorylates SKAP1 and FYN. Dephosphorylates LYN, and thereby modulates LYN activity (By similarity) (1304 aa)
        score_image   score_image   0.721
PTPRE
protein tyrosine phosphatase, receptor type, E; Isoform 1 plays a critical role in signaling transduction pathways and phosphoprotein network topology in red blood cells. May play a role in osteoclast formation and function (By similarity) (700 aa)
        score_image   score_image   0.721
ERC2
ELKS/RAB6-interacting/CAST family member 2; Thought to be involved in the organization of the cytomatrix at the nerve terminals active zone (CAZ) which regulates neurotransmitter release. Seems to act together with BSN. May recruit liprin-alpha proteins to the CAZ (957 aa)
        score_image   score_image   0.619
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
Server load: medium (65%)