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
Psta_1753PFAM: glutamine synthetase catalytic region; KEGG: dde:Dde_0102 glutamine synthetase, type III. (727 aa)    
Predicted Functional Partners:
Psta_0199
PFAM: ferredoxin-dependent glutamate synthase; glutamate synthase alpha subunit domain protein; glutamate synthase; glutamine amidotransferase class-II; KEGG: rma:Rmag_1018 glutamate synthase (ferredoxin).
  
 
 0.960
Psta_1754
TIGRFAM: glutamine synthetase, type I; PFAM: glutamine synthetase catalytic region; glutamine synthetase beta-Grasp; KEGG: sfu:Sfum_0576 glutamine synthetase, type I.
    
 0.954
Psta_0200
TIGRFAM: glutamate synthase, NADH/NADPH, small subunit; PFAM: FAD-dependent pyridine nucleotide-disulphide oxidoreductase; KEGG: Os05g0555600; hypothetical protein; K00266 glutamate synthase (NADPH/NADH) small chain.
    
 0.920
Psta_4026
PFAM: Glu/Leu/Phe/Val dehydrogenase; Glu/Leu/Phe/Val dehydrogenase dimerisation region; KEGG: mxa:MXAN_5873 glutamate dehydrogenase; Belongs to the Glu/Leu/Phe/Val dehydrogenases family.
     
 0.918
carB
TIGRFAM: carbamoyl-phosphate synthase, large subunit; PFAM: Carbamoyl-phosphate synthase L chain ATP- binding; MGS domain protein; Carbamoyl-phosphate synthetase large chain oligomerisation; Carbamoyl- phosphate synthetase large chain domain protein; KEGG: dal:Dalk_3481 carbamoyl-phosphate synthase, large subunit; Belongs to the CarB family.
    
 0.914
Psta_4085
TIGRFAM: precorrin-3B synthase; PFAM: nitrite and sulphite reductase 4Fe-4S region; nitrite/sulfite reductase hemoprotein beta-component ferrodoxin domain protein; KEGG: xau:Xaut_2499 ferredoxin-nitrite reductase.
     
 0.911
carA
TIGRFAM: carbamoyl-phosphate synthase, small subunit; PFAM: Carbamoyl-phosphate synthase small chain; glutamine amidotransferase class-I; KEGG: pca:Pcar_1613 carbamoyl phosphate synthase small subunit; Belongs to the CarA family.
  
 
  0.909
purF
Glutamine amidotransferase class-II; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine; In the C-terminal section; belongs to the purine/pyrimidine phosphoribosyltransferase family.
    
  0.908
Psta_0870
TIGRFAM: delta-1-pyrroline-5-carboxylate dehydrogenase; PFAM: Aldehyde Dehydrogenase; Proline dehydrogenase; KEGG: gsu:GSU3395 proline dehydrogenase/delta-1- pyrroline-5-carboxylate dehydrogenase; Belongs to the aldehyde dehydrogenase family.
     
  0.900
Psta_1060
Phosphoribosylformylglycinamidine synthase 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 assist i [...]
     
  0.900
Your Current Organism:
Pirellula staleyi
NCBI taxonomy Id: 530564
Other names: P. staleyi DSM 6068, Pirellula staleyi ATCC 27377, Pirellula staleyi DSM 6068, Pirellula staleyi str. DSM 6068, Pirellula staleyi strain DSM 6068
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