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
gshBGlutathione synthetase (GSH synthetase) (GSH-S) (GSHase). InterPro: Prokaryotic glutathione synthetase ATP-binding domain; High confidence in function and specificity; Belongs to the prokaryotic GSH synthase family. (318 aa)    
Predicted Functional Partners:
gshA
GshA protein; Glutamate--cysteine ligase. Glutathione metabolism; High confidence in function and specificity.
 
  
 0.992
pepA
Cytosol aminopeptidase; Presumably involved in the processing and regular turnover of intracellular proteins. Catalyzes the removal of unsubstituted N- terminal amino acids from various peptides.
   
 
 0.957
ybdK
Glutamate-cysteine ligase; ATP-dependent carboxylate-amine ligase which exhibits weak glutamate--cysteine ligase activity; Belongs to the glutamate--cysteine ligase type 2 family. YbdK subfamily.
    
 0.952
gst
Putative glutathione transferase. Homology to gst of E. coli of 36% (sprot|GT_ECOLI). Conjugation of reduced glutathione to a wide number of exogenous and endogenous hydrophobic electrophiles. InterPro: Glutathione S-transferase C terminus (IPR004046); Glutathione S-transferase N terminus (IPR004045) Pfam: Glutathione S-transferase, N-terminal; Glutathione S-transferase, C-terminal no signal peptide no TMHs; High confidence in function and specificity.
 
  
 0.941
sspA1
Putative stringent starvation protein A. Homology to sspA of E. coli of 26% (sprot|SSPA_ECOLI). FORMS AN EQUIMOLAR COMPLEX WITH THE RNA POLYMERASE HOLOENZYME (RNAP) BUT NOT WITH THE CORE ENZYME. IT IS SYNTHESIZED PREDOMINANTLY WHEN CELLS ARE EXPOSED TO AMINO ACID STARVATION AT WHICH TIME IT ACCOUNTS FOR OVER 50% OF THE TOTAL PROTEIN SYNTHESIZED. InterPro: Glutathione S-transferase N terminus (IPR001045) Pfam: Glutathione S-transferase, N-terminal domaine no signal peptide no TMHs; Family membership.
 
  
 0.937
azo1277
Conserved hypothetical glutathione peroxidase. Homolgy to pp1874 pf P. putida of 66% (trembl|Q88LQ5) Glutathione peroxidase (GSHPx), an enzyme whose principal function is to protect against damage from endogenously-formed hydroxyperoxides, catalyses the reduction of hydroxyperoxides by glutathione Pfam: Glutatione peroxidase no signal peptide no TMHs; Family membership.
    
 0.929
azo3790
Conserved hypothetical glutathione peroxidase. Homology to gpwA of P. wisconsinensis of 52% (SWISSPROT:GPWA_PSEWI). Glutathione peroxidase (GSHPx), an enzyme whose principal function is to protect against damage from endogenously-formed hydroxyperoxides,catalyses the reduction of hydroxyperoxides by glutathione. InterPro: Glutathione peroxidase (IPR000889),Type I antifreeze protein (IPR000104). Pfam: Glutathione peroxidase. signal peptide. no TMHs; Family membership.
    
 0.929
azo0361
Conserved hypothetical glutathione S-transferase protein. Homology to cv3306 of C. violaceum of 50% (trembl|Q7NSW3). Conjugation of reduced glutathione to a variety of targets. Pfam: Glutathione S-transferase, N-terminal domain; Glutathione S-transferase, C-terminal domain. no signal peptide. no TMHs; Conserved hypothetical protein.
 
  
 0.915
ggt
Ggt protein; Gamma-glutamyltranspeptidase catalyzes the transfer of the gamma-glutamyl moiety of glutathione to an acceptor that may be an amino acid, a peptide or water (forming glutamate). GGT plays a key role in the gamma-glutamyl cycle, a pathway for the synthesis and degradation of glutathione and drug and xenobiotic detoxification. Similar to trembl|Q88H30 (43%)and to trembl|Q8UJH0 (36%). TIGRfam (TIGR00066): Gamma-glutamyltranspeptidase Pfam (PF01019): Gamma-glutamyltranspeptidase SignalP reporting Signal peptide; Specificity unclear.
    
 0.911
pepD
Probable aminoacyl-histidine dipeptidase (EC 3.4.13.3) (Xaa-His dipeptidase) (X-His dipeptidase) (Beta-alanyl-histidine dipeptidase) (Carnosinase) (Peptidase D). Homology to pepD of E. coli of 44%. THIS DIPEPTIDASE HAS SPECIFICITY FOR THE UNUSUAL DIPEPTIDE BETA-ALANYL-L-HISTIDINE. InterPro: Peptidase family M20/M25/M40 (IPR002933) Pfam: Peptidase family M20/M25/M40 no signal peptide no TMHs; High confidence in function and specificity.
     
 0.906
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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