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
gcvPBGlycine dehydrogenase (decarboxylating) beta subunit; The glycine cleavage system catalyzes the degradation of glycine. The P protein binds the alpha-amino group of glycine through its pyridoxal phosphate cofactor; CO(2) is released and the remaining methylamine moiety is then transferred to the lipoamide cofactor of the H protein; Belongs to the GcvP family. C-terminal subunit subfamily. (485 aa)    
Predicted Functional Partners:
gcvT
Aminomethyltransferase; The glycine cleavage system catalyzes the degradation of glycine.
 0.999
gcvPA
Glycine dehydrogenase (decarboxylating) alpha subunit; The glycine cleavage system catalyzes the degradation of glycine. The P protein binds the alpha-amino group of glycine through its pyridoxal phosphate cofactor; CO(2) is released and the remaining methylamine moiety is then transferred to the lipoamide cofactor of the H protein.
0.999
gcvH
Glycine cleavage system H protein; The glycine cleavage system catalyzes the degradation of glycine. The H protein shuttles the methylamine group of glycine from the P protein to the T protein.
 
 0.999
Cvib_1020
Fumarase; Catalyzes the reversible hydration of fumarate to (S)-malate. Belongs to the class-I fumarase family.
   
    0.974
glyA
Serine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism.
  
 
 0.971
Cvib_1060
TIGRFAM: dihydrolipoamide dehydrogenase; PFAM: FAD-dependent pyridine nucleotide-disulphide oxidoreductase; pyridine nucleotide-disulphide oxidoreductase dimerisation region; FAD dependent oxidoreductase; KEGG: plt:Plut_0784 dihydrolipoamide dehydrogenase.
 
 
 0.935
Cvib_0558
PFAM: glutamine amidotransferase, class-II; glutamate synthase, alpha subunit domain protein; ferredoxin-dependent glutamate synthase; glutamate synthase; KEGG: plt:Plut_0502 glutamate synthase (ferredoxin).
   
 0.878
purQ
Phosphoribosylformylglycinamidine synthase subunit I; Part of the phosphoribosylformylglycinamidine synthase complex involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. The FGAM synthase complex is composed of three subunits. PurQ produces an ammonia molecule by converting glutamine to glutamate. PurL transfers the ammonia molecule to FGAR to form FGAM in an ATP- dependent manner. PurS interacts with PurQ and PurL and is thought to [...]
  
 
  0.825
Cvib_0559
TIGRFAM: glutamate synthases, NADH/NADPH, small subunit; PFAM: FAD-dependent pyridine nucleotide-disulphide oxidoreductase; KEGG: plt:Plut_0503 glutamate synthase, NADH/NADPH, small subunit 1.
     
  0.800
Cvib_1230
PFAM: glutamine synthetase, catalytic region; KEGG: plt:Plut_1413 glutamine synthetase.
     
  0.800
Your Current Organism:
Chlorobium phaeovibrioides
NCBI taxonomy Id: 290318
Other names: C. phaeovibrioides DSM 265, Chlorobium phaeovibrioides DSM 265, Chlorobium vibrioforme f. thiosulfatophilum DSM 265, Prosthecochloris vibrioformis DSM 265
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