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
RSP_0375Glutamate--putrescine ligase; IMG reference gene:2512955385; PFAM: Glutamine synthetase, catalytic domain. (445 aa)    
Predicted Functional Partners:
gltB
Glutamine-pyruvate aminotransferase; IMG reference gene:2512956189; PFAM: Conserved region in glutamate synthase; GXGXG motif; Glutamate synthase central domain; Glutamine amidotransferases class-II.
  
 
 0.987
RSP_0378
Gamma-glutamylputrescine oxidase; IMG reference gene:2512955388; PFAM: FAD dependent oxidoreductase.
 
 
 0.944
nifK
Mo-nitrogenase MoFe protein subunit NifK; This molybdenum-iron protein is part of the nitrogenase complex that catalyzes the key enzymatic reactions in nitrogen fixation; Belongs to the NifD/NifK/NifE/NifN family.
   
 
 0.944
glmS
Glutamine--fructose-6-phosphate transaminase; Catalyzes the first step in hexosamine metabolism, converting fructose-6P into glucosamine-6P using glutamine as a nitrogen source.
 
 
 0.930
carB
IMG reference gene:2512955846; PFAM: Carbamoyl-phosphate synthase L chain, ATP binding domain; MGS-like domain; Carbamoyl-phosphate synthetase large chain, oligomerisation domain; Carbamoyl-phosphate synthase L chain, N-terminal domain; TIGRFAM: carbamoyl-phosphate synthase, large subunit; truncated by 4 aa; Belongs to the CarB family.
  
 
 0.917
RSP_1447
Putative glucosamine--fructose-6-phosphate aminotransferase (isomerizing); IMG reference gene:2512953338; PFAM: SIS domain.
  
 
 0.917
carA
IMG reference gene:2512953784; PFAM: Carbamoyl-phosphate synthase small chain, CPSase domain; Glutamine amidotransferase class-I; TIGRFAM: carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family.
  
 
 0.917
nifD
Mo-nitrogenase MoFe protein subunit NifD precursor; IMG reference gene:2512955552; PFAM: Nitrogenase component 1 type Oxidoreductase; TIGRFAM: nitrogenase component I, alpha chain; nitrogenase molybdenum-iron protein alpha chain.
   
 
 0.916
gltD
Glutamate synthase (NADPH) small subunit; IMG reference gene:2512956192; PFAM: Pyridine nucleotide-disulphide oxidoreductase; TIGRFAM: glutamate synthase small subunit family protein, proteobacterial; glutamate synthases, NADH/NADPH, small subunit.
  
 
 0.915
RSP_0398
Dehydrogenase; IMG reference gene:2512955407; PFAM: Glutamate/Leucine/Phenylalanine/Valine dehydrogenase; Glu/Leu/Phe/Val dehydrogenase, dimerisation domain; Belongs to the Glu/Leu/Phe/Val dehydrogenases family.
  
 
 0.912
Your Current Organism:
Rhodobacter sphaeroides 241
NCBI taxonomy Id: 272943
Other names: R. sphaeroides 2.4.1, Rhodobacter sphaeroides 2.4.1, Rhodobacter sphaeroides ATCC 17023, Rhodobacter sphaeroides ATH 2.4.1, Rhodobacter sphaeroides str. 2.4.1, Rhodobacter sphaeroides strain 2.4.1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.