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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
azo2564Putative RNA polymerase sigma factor,57% Identity to TrEMBL;Q7VV01, 49% Identity to TrEMBL;Q8XV48,53% to Q63LJ3. Has PF04542, Sigma-70 region 2; IPR007627,Sigma70_r2; Region 2 of sigma-70 is the most conserved region of the entire protein. All members of this class of sigma-factor contain region 2. The high conservation is due to region 2 containing both the -10 promoter recognition helix and the primary core RNA polymerase binding determinant. The core binding helix, interacts with the clamp domain of the largest polymerase subunit,beta prime. The aromatic residues of the recognition [...] (166 aa)    
Predicted Functional Partners:
azo2565
Conserved hypothetical membrane protein. Homology to BB1303 of Bordetella bronchiseptica of 50% (trembl|Q7WMT7). No domains predicted. TMHMM2 reporting 1 TMH present. No signal peptide present; Conserved hypothetical protein.
 
 
 0.963
rseA
Putative sigma-E factor, negative regulatory protein,; High confidence in function and specificity.
  
 0.895
rpoB
DNA-directed RNA polymerase; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 0.873
rpoC
DNA-directed RNA polymerase; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 0.857
rpoA
DNA-directed RNA polymerase; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 0.848
azo2563
Conserved hypothetical secreted secreted protein. Homology to bb1301 of B. bronchiseptica of 59% (trembl|Q7WMT9). Pfam: Lipoprotein_15. This family occurs as tandem repeats in a set of lipoproteins. The alignment contains a Y-X4-D motif. signal peptide. no TMHs; Conserved hypothetical protein.
 
     0.838
rpoZ
DNA-directed RNA polymerase; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
    
 0.837
rseB
Putative sigma factor regulatory protein,; High confidence in function and specificity.
  
 0.644
rpoD
RNA polymerase sigma factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the primary sigma factor during exponential growth.
     
 0.628
azo2855
Conserved hypothetical protein. Homology to PP2399 of P.putida of 36% (trembl:Q88K92). No domains predicted. No TMHs. No signal peptide.
  
    0.617
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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