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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
dhsSSoluble hydrogenase small subunit; COG75 Serine-pyruvate aminotransferase/archaeal aspartate aminotransferase [Amino acid transport and metabolism]. (387 aa)    
Predicted Functional Partners:
cbiD
CbiD protein; Catalyzes the methylation of C-1 in cobalt-precorrin-5B to form cobalt-precorrin-6A.
       0.668
serA
Putative D-3-phosphoglycerate dehydrogenase (PGDH); COG111 Phosphoglycerate dehydrogenase and related dehydrogenases [Amino acid transport and metabolism]; Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family.
 
 
 0.638
gltB
Ferredoxin-dependent glutamate synthase, Fd-GOGAT; COG69 Glutamate synthase domain 2 [Amino acid transport and metabolism].
  
  
 0.573
guaA
GMP synthase, PP-ATPase domain/subunit; Catalyzes the synthesis of GMP from XMP.
       0.569
gpmB
Possible alpha-ribazole-5'-P phosphatase; COG406 Fructose-2,6-bisphosphatase [Carbohydrate transport and metabolism]; Belongs to the phosphoglycerate mutase family.
  
 
  0.520
purD
Phosphoribosylglycinamide synthetase; COG151 Phosphoribosylamine-glycine ligase [Nucleotide transport and metabolism]; Belongs to the GARS family.
  
    0.506
alaS
Alanyl-tRNA synthetase; Catalyzes the attachment of alanine to tRNA(Ala) in a two- step reaction: alanine is first activated by ATP to form Ala-AMP and then transferred to the acceptor end of tRNA(Ala). Also edits incorrectly charged Ser-tRNA(Ala) and Gly-tRNA(Ala) via its editing domain.
   
  
 0.501
gcvP
COG1003 Glycine cleavage system protein P (pyridoxal-binding), C-terminal domain [Amino acid transport and metabolism]; Belongs to the GcvP family.
  
  
 0.403
Your Current Organism:
Prochlorococcus marinus MIT9215
NCBI taxonomy Id: 93060
Other names: P. marinus str. MIT 9215, Prochlorococcus marinus MIT 9215, Prochlorococcus marinus str. MIT 9215, Prochlorococcus sp. MIT 9215, Prochlorococcus sp. MIT9215
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