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
ATICPhosphoribosylaminoimidazolecarboxamide formyltransferase; Bifunctional enzyme that catalyzes 2 steps in purine biosynthesis; Belongs to the PurH family. (592 aa)    
Predicted Functional Partners:
GART
Trifunctional purine biosynthetic protein adenosine-3; In the C-terminal section; belongs to the GART family. In the central section; belongs to the AIR synthase family.
 
 0.999
ADSL
Adenylosuccinate lyase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily.
  
 0.999
ADSS2
Adenylosuccinate synthetase isozyme 2; Plays an important role in the de novo pathway and in the salvage pathway of purine nucleotide biosynthesis. Catalyzes the first commited step in the biosynthesis of AMP from IMP.
  
 0.995
ADSS1
Adenylosuccinate synthetase isozyme 1; Component of the purine nucleotide cycle (PNC), which interconverts IMP and AMP to regulate the nucleotide levels in various tissues, and which contributes to glycolysis and ammoniagenesis. Catalyzes the first commited step in the biosynthesis of AMP from IMP.
  
 0.995
SHMT1
Serine hydroxymethyltransferase, cytosolic; Interconversion of serine and glycine.
  
 0.992
MTHFD1L
MTHFD1L isoform 1.
  
 0.987
SHMT2
Serine hydroxymethyltransferase; Interconversion of serine and glycine. Belongs to the SHMT family.
  
 0.986
IMPDH2
Inosine-5'-monophosphate dehydrogenase; Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Could also have a single-stranded nucleic acid-binding activity and could play a role in RNA and/or DNA metabolism. It may also have a role in the development of malignancy and the growth progression of some tumors.
  
 
 0.978
PPAT
Amidophosphoribosyltransferase; In the C-terminal section; belongs to the purine/pyrimidine phosphoribosyltransferase family.
 
 
 0.978
MTHFD2
MTHFD2 isoform 1.
  
 
 0.975
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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