STRINGSTRING
STRING protein interaction network
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 Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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 to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
SMPXSmall muscular protein; Plays a role in the regulatory network through which muscle cells coordinate their structural and functional states during growth, adaptation, and repair. (88 aa)    
Predicted Functional Partners:
PRPS1
Ribose-phosphate pyrophosphokinase 1; Catalyzes the synthesis of phosphoribosylpyrophosphate (PRPP) that is essential for nucleotide synthesis; Belongs to the ribose-phosphate pyrophosphokinase family.
      
 0.821
ITGB1BP2
ITGB1BP2 isoform 1.
   
  
 0.774
CSRP3
CSRP3 isoform 1.
   
  
 0.757
COL4A6
COL4A6 isoform 2.
   
  
 0.736
PDK3
Protein-serine/threonine kinase.
      
 0.683
AIFM1
AIFM1 isoform 7.
      
 0.649
MYOZ2
Myozenin-2; Myozenins may serve as intracellular binding proteins involved in linking Z line proteins such as alpha-actinin, gamma- filamin, TCAP/telethonin, LDB3/ZASP and localizing calcineurin signaling to the sarcomere. Plays an important role in the modulation of calcineurin signaling. May play a role in myofibrillogenesis (By similarity).
   
  
 0.601
GJB2
Gap junction protein; One gap junction consists of a cluster of closely packed pairs of transmembrane channels, the connexons, through which materials of low MW diffuse from one cell to a neighboring cell.
      
 0.591
PRPS1L1
Phosphoribosyl pyrophosphate synthetase 1 like 1.
      
 0.581
PDHA1
Pyruvate dehydrogenase E1 component subunit alpha, somatic form, mitochondrial; The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2), and thereby links the glycolytic pathway to the tricarboxylic cycle.
      
 0.572
Your Current Organism:
Pongo abelii
NCBI taxonomy Id: 9601
Other names: Orang-utan, Orangutan, P. abelii, Pongo pygmaeus abeli, Pongo pygmaeus abelii, Sumatran orangutan, orang utan
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.