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
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Score
proA-2Glutamate-5-semialdehyde dehydrogenase; Catalyzes the NADPH-dependent reduction of L-glutamate 5- phosphate into L-glutamate 5-semialdehyde and phosphate. The product spontaneously undergoes cyclization to form 1-pyrroline-5-carboxylate. Belongs to the gamma-glutamyl phosphate reductase family. (423 aa)    
Predicted Functional Partners:
proB
Glutamate 5-kinase; Catalyzes the transfer of a phosphate group to glutamate to form L-glutamate 5-phosphate.
 
 0.999
AFZ48453.1
PFAM: Proline dehydrogenase; Aldehyde dehydrogenase family; TIGRFAM: delta-1-pyrroline-5-carboxylate dehydrogenase, group 2, putative; COGs: COG1012 NAD-dependent aldehyde dehydrogenase; InterPro IPR002872:IPR015590:IPR016160:IPR005932; KEGG: cyc:PCC7424_1002 delta-1-pyrroline-5-carboxylate dehydrogenase; PFAM: Aldehyde Dehydrogenase; Proline dehydrogenase; SPTR: Delta-1-pyrroline-5-carboxylate dehydrogenase; TIGRFAM: delta-1-pyrroline-5-carboxylate dehydrogenase; L-proline dehydrogenase; Belongs to the aldehyde dehydrogenase family.
    
 0.934
proA
Glutamate-5-semialdehyde dehydrogenase; Catalyzes the NADPH-dependent reduction of L-glutamate 5- phosphate into L-glutamate 5-semialdehyde and phosphate. The product spontaneously undergoes cyclization to form 1-pyrroline-5-carboxylate. Belongs to the gamma-glutamyl phosphate reductase family.
  
  
 
0.923
atpA
ATP synthase F1 subcomplex alpha subunit; Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit. Belongs to the ATPase alpha/beta chains family.
 
    
 0.850
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 [...]
   
 
 0.836
AFZ48821.1
PFAM: Glutamine synthetase, catalytic domain; Glutamine synthetase, beta-Grasp domain; TIGRFAM: glutamine synthetase, type I; COGs: COG0174 Glutamine synthetase; InterPro IPR008147:IPR008146:IPR004809; KEGG: cyt:cce_4432 glutamine synthetase, glutamate--ammonia ligase; PFAM: glutamine synthetase catalytic region; glutamine synthetase beta-Grasp; SPTR: Glutamine synthetase; TIGRFAM: glutamine synthetase, type I.
     
 0.832
AFZ46982.1
PFAM: Glutamate/Leucine/Phenylalanine/Valine dehydrogenase; Glu/Leu/Phe/Val dehydrogenase, dimerisation domain; COGs: COG0334 Glutamate dehydrogenase/leucine dehydrogenase; InterPro IPR006095:IPR014362:IPR006097:IPR006096; KEGG: cyc:PCC7424_1597 Glu/Leu/Phe/Val dehydrogenase; PFAM: Glu/Leu/Phe/Val dehydrogenase; Glu/Leu/Phe/Val dehydrogenase dimerisation region; SPTR: Glu/Leu/Phe/Val dehydrogenase; Belongs to the Glu/Leu/Phe/Val dehydrogenases family.
     
 0.813
AFZ48815.1
Glutamate synthase (NADH) small subunit; PFAM: Pyridine nucleotide-disulphide oxidoreductase; TIGRFAM: glutamate synthases, NADH/NADPH, small subunit; COGs: COG0493 NADPH-dependent glutamate synthase beta chain and related oxidoreductase; InterPro IPR013027:IPR000759:IPR006005; KEGG: cyc:PCC7424_3656 glutamate synthase, NADH/NADPH, small subunit; PFAM: FAD-dependent pyridine nucleotide-disulphide oxidoreductase; SPTR: Glutamate synthase, NADH/NADPH, small subunit; TIGRFAM: glutamate synthase, NADH/NADPH, small subunit.
     
 0.806
AFZ47712.1
PFAM: Glutamine synthetase, catalytic domain; Glutamine synthetase type III N terminal; COGs: COG3968 Uncharacterized protein related to glutamine synthetase; InterPro IPR008146; KEGG: syn:slr0288 glutamate--ammonia ligase; PFAM: glutamine synthetase catalytic region; SPTR: Glutamine synthetase.
     
  0.800
proC
Pyrroline-5-carboxylate reductase; Catalyzes the reduction of 1-pyrroline-5-carboxylate (PCA) to L-proline.
 
 
 0.675
Your Current Organism:
Cyanobacterium stanieri
NCBI taxonomy Id: 292563
Other names: C. stanieri PCC 7202, Cyanobacterium stanieri PCC 7202, Synechococcus cedrorum CCAP 14792a (no longer available), Synechococcus cedrorum CCAP 14792b (no longer available), Synechococcus cedrorum M137/1a, Synechococcus cedrorum SAG 88.79, Synechococcus sp. ATCC 29140, Synechococcus sp. PCC 7202
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