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  • 11.0 [archived version]
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OVCH2 OVCH2 OLFML1 OLFML1 GRIP1 GRIP1 PTPRF PTPRF PTPRD PTPRD PPFIBP2 PPFIBP2 PPFIA1 PPFIA1 PPFIA2 PPFIA2 TCFL5 TCFL5 PPFIA3 PPFIA3 PTPRS PTPRS
"PPFIBP2" - Liprin-beta-2 in Homo sapiens
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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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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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Score
PPFIBP2Liprin-beta-2; May regulate the disassembly of focal adhesions. Did not bind receptor-like tyrosine phosphatases type 2A; Sterile alpha motif domain containing (876 aa)    
Predicted Functional Partners:
PTPRF
Receptor-type tyrosine-protein phosphatase F; Possible cell adhesion receptor. It possesses an intrinsic protein tyrosine phosphatase activity (PTPase) and dephosphorylates EPHA2 regulating its activity; Fibronectin type III domain containing (1907 aa)
     
 
  0.970
PTPRS
Receptor-type tyrosine-protein phosphatase S; Cell surface receptor that binds to glycosaminoglycans, including chondroitin sulfate proteoglycans and heparan sulfate proteoglycan. Binding to chondroitin sulfate and heparan sulfate proteoglycans has opposite effects on PTPRS oligomerization and regulation of neurite outgrowth. Contributes to the inhibition of neurite and axonal outgrowth by chondroitin sulfate proteoglycans, also after nerve transection. Plays a role in stimulating neurite outgrowth in response to the heparan sulfate proteoglycan GPC2. Required for normal brain developm [...] (1948 aa)
     
 
  0.963
PTPRD
Receptor-type tyrosine-protein phosphatase delta; Can bidirectionally induce pre- and post-synaptic differentiation of neurons by mediating interaction with IL1RAP and IL1RAPL1 trans-synaptically. Involved in pre-synaptic differentiation through interaction with SLITRK2; Belongs to the protein-tyrosine phosphatase family. Receptor class 2A subfamily (1912 aa)
     
 
  0.959
OVCH2
Ovochymase-2; Ovochymase 2 (565 aa)
           
  0.741
TCFL5
Transcription factor-like 5 protein; Putative transcription factor. Isoform 3 may play a role in early spermatogenesis; Basic helix-loop-helix proteins (500 aa)
           
  0.661
OLFML1
Olfactomedin-like protein 1; Olfactomedin like 1 (402 aa)
     
   
  0.592
PPFIA1
Liprin-alpha-1; 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; Sterile alpha motif domain containing (1202 aa)
     
 
0.590
PPFIA3
Liprin-alpha-3; 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; Belongs to the liprin family. Liprin-alpha subfamily (1194 aa)
     
 
0.570
PPFIA2
Liprin-alpha-2; Alters PTPRF cellular localization and induces PTPRF clustering. 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; Belongs to the liprin family. Liprin-alpha subfamily (1257 aa)
     
 
0.556
GRIP1
Glutamate receptor-interacting protein 1; May play a role as a localized scaffold for the assembly of a multiprotein signaling complex and as mediator of the trafficking of its binding partners at specific subcellular location in neurons. Through complex formation with NSG1, GRIA2 and STX12 controls the intracellular fate of AMPAR and the endosomal sorting of the GRIA2 subunit toward recycling and membrane targeting (By similarity); PDZ domain containing (1076 aa)
       
 
  0.509
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo sapiens, human, man
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