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
cmd4-carboxymuconolactone decarboxylase; Antioxidant protein with alkyl hydroperoxidase activity. Required for the reduction of the AhpC active site cysteine residues and for the regeneration of the AhpC enzyme activity. Belongs to the AhpD family. (192 aa)    
Predicted Functional Partners:
sigZ
Putative RNA polymerase sigma factor sigZ. The sigma factor is an initiation factor that promotes attachment of the RNA polymerase to specific initiation sites and then is released. Similar to SWISSPROT: sprot|SIGZ_BACSU (23% Bacillus subtilis, RNA polymerase sigma factor SigZ) / sprot|RPSH_PSEAE (28% Pseudomonas aeruginosa, RNA polymerase sigma-h factor (sigma-30), AlgU or AlgT) InterPro: IPR000838 Sigma70_ECF. Pfam: PF07638 ECF sigma factor; High confidence in function and specificity.
    
 0.687
azo2505
Putative TetR family transcriptional regulator,; Family membership.
 
   
 0.600
pcaC
Carboxymuconolactone decarboxylase family protein,65% Identity (78% similarity) to TrEMBL;Q8EKK9. Has PF02627, Carboxymuconolactone decarboxylase family; IPR003779, CMD: Carboxymuconolactone decarboxylase (CMD)is involved in protocatechuate catabolism. In some bacteria a gene fusion event leads to expression of CMD with a hydrolase involved in the same pathway. In these bifunctional proteins (e.g. O67982) CMD represents the C-terminal domain, Abhydrolase_1 represents the N-terminal domain; High confidence in function and specificity.
    
 0.524
ahpC
Alkyl hydroperoxide reductase subunit C; Thiol-specific peroxidase that catalyzes the reduction of hydrogen peroxide and organic hydroperoxides to water and alcohols, respectively. Plays a role in cell protection against oxidative stress by detoxifying peroxides; Belongs to the peroxiredoxin family. AhpC/Prx1 subfamily.
  
  
 0.464
azo2663
Conserved hypothetical peroxiredoxin; Conserve peroxiredoxin. Homology to mll2432 of M. loti of 74% (trembl|Q98IF0). Involved in redox regulation of the cell. Can reduce H(2)O(2) and short chain organic fatty acid and phospholipid hydroperoxides. May play a role in the regulation of phospholipid turnover as well as in protection against oxidative injury. Pfam: AhpC/TSA family no TMHs. No signal peptide; Family membership.
  
  
 0.464
azo1421
TREMBLNEW:CAE27009: Probable carboxylesterase, 50% identity, 60% similarity. Dihydrolipoamide acetyltransferase component of acetoin cleaving system (EC 2.3.1.12) (Acetoin dehydrogenase E2 component). InterPro: Alpha/beta hydrolase fold: IPR000073; A/b_hydrolase. IPR003089; AB_hydrolase. IPR000379; Ser_estrs. Pfam PF00561; Abhydrolase_1 InterPro: Alpha/beta hydrolase fold kdgT: 2-keto-3-deoxygluconate permease; Family membership.
  
  
 0.461
pobR1
pobR. Transcriptional regulator AraC family. InterPro: AraC type helix-turn-helix pdxH: pyridoxamine 5-phosphate oxidase; Function unclear.
  
 
  0.436
boxA
Benzoyl-CoA oxygenase component A. 84% 4Fe4S_ferredoxin. IPR001709; FPN_cyt_redctse. IPR001433; Oxred_FAD/NAD(P). Pfam:PF00037; Fer4; 2. PF00175; NAD_binding_1; 1; High confidence in function and specificity.
   
    0.434
cysT
Sulfate transport system permease protein probably; Part of the ABC transporter complex (TC 3.A.1.6.1) involved in sulfate/thiosulfate import; Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily.
   
    0.432
azo1744
Glutamate-cysteine ligase; Hypothetical protein,32% identity (49% similarity) to SwissProt;O27977 Has PF04107;Glutamate-cysteine ligase family 2(GCS2);(IPR006336)Also known as gamma-glutamylcysteine synthetase and gamma-ECS. This enzyme catalyses the first and rate limiting step in de novo glutathione biosynthesis. Members of this family are found in archaea, bacteria and plants. May and Leaver [1] discuss the possible evolutionary origins of glutamate-cysteine ligase enzymes in different organisms and suggest that it evolved independently in different eukaryotes,from an ancestral bact [...]
  
    0.424
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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