STAP1 - Signal-transducing adaptor protein 1 - human protein (Function)
 
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STAP1 »  Signal-transducing adaptor protein 1  (STAP-1)
 
Protein also known as:  BCR downstream-signaling protein 1.
Gene name:  STAP1
Entry whose protein(s) existence is based on evidence at protein level
extend overview
1 26 1
GENE REF ISO

Function

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Overview 
In BCR signaling, appears to function as a docking protein acting downstream of TEC and participates in a positive feedback loop by increasing the activity of TEC.  
2
  • UniProtKB
GO molecular function 
Protein bindingdefinition[GO:0005515]  
4
  • IntAct
  • UniProtKB
SH3/SH2 adaptor activitydefinition[GO:0005070] silver  
1
  • Ortholog Compara
GO biological process 
Intracellular protein transportdefinition[GO:0006886]  
1
  • PINC
Membrane fusiondefinition[GO:0061025]  
1
  • PINC
Positive regulation of signal transductiondefinition[GO:0009967] silver  
1
  • Ortholog Compara
Signal transductiondefinition[GO:0007165]  
1
  • PINC
Transmembrane receptor protein tyrosine kinase signaling pathwaydefinition[GO:0007169] silver  
1
  • Ortholog Compara
 

Keywords

Technical term 
Reference proteome  definition   [KW-1185]
 

Further external links

GeneWiki: STAP1
GenomeRNAi: 26228
PRO: PR:Q9ULZ2