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
hvrA2Putative trans-acting regulatory protein HvrA. Homology to hvrA of R. capsulatus of 28% (sprot|HVRA_RHOCA) IT IS A DIM-LIGHT TRANS-ACTING ACTIVATOR OF PUF AND PUH EXPRESSION BUT HAS NO EFFECT ON THE EXPRESSION OF THE PUC OPERON. IT IS RESPONSIBLE FOR REGULATING LIGHT-HARVESTING-I AND REACTION CENTER STRUCTURAL GENE EXPRESSION DIFFERENTIALLY FROM THAT OF LIGHT-HARVESTING-II EXPRESSION IN RESPONSE TO ALTERATIONS IN LIGHT. PROPER LIGHT REGULATION OF LIGHT-HARVESTING AND REACTION CENTER POLYPEPTIDE SYNTHESIS IS INDEED AN IMPORTANT PHYSIOLOGICAL TRAIT THAT ENABLES CELLS TO ADAPT TO EVER-CHA [...] (119 aa)    
Predicted Functional Partners:
azo3373
Conserved hypothetical protein. Homology to cv1788 of C. violaceum of 33% (trembl|Q7NX41). no domains predicted. no signal peptide. no TMHS.
  
     0.495
ybaK
Putative DNA-dependent transcriptional regulator,YbaK.68% identity (75% similarity) to TrEMBL;Q748B9. TrEMBL; Q8FK79(29% identity to E.coli,ybaK).SwissProt;P37175 Has PF04073, YbaK / prolyl-tRNA synthetases associated domain;IPR007214; This domain of unknown function is found in numerous prokaryote organisms. The structure of YbaK shows a novel fold. This domain also occurs in a number of prolyl-tRNA synthetases (proRS) from prokaryotes. Thus, the domain is thought to be involved in oligo-nucleotide binding, with possible roles in recognition/discrimination or editing of prolyl-tRNA. T [...]
       0.486
azo0490
Putative acetone-cyanohydrin lyase; TREMBL:Q8F3A6: 43% identity, 60% similarity Non-heme chloroperoxidase (EC 1.11.1.10) (Chloride peroxidase) (CPO-P) (Chloroperoxidase P). CHLORINATES AND BROMINATES SUITABLE ORGANIC COMPOUNDS. INVOLVED IN THE BIOSYNTHESIS OF THE ANTIBIOTIC PYRROLNITRIN. InterPro: Alpha/beta hydrolase fold InterPro:IPR000073; A/b_hydrolase. IPR003089: AB_hydrolase. IPR000379: Ser_estrs. Pfam:PF00561; Abhydrolase_1; 1 TIGRFAM:dsbE: periplasmic protein thiol:disulf; Family membership.
  
     0.479
xerD
Integrase/recombinase; Site-specific tyrosine recombinase, which acts by catalyzing the cutting and rejoining of the recombining DNA molecules. The XerC- XerD complex is essential to convert dimers of the bacterial chromosome into monomers to permit their segregation at cell division. It also contributes to the segregational stability of plasmids.
     
 0.446
azo0295
Conserved hypothetical protein. Homology to CV2374 of C.violaceum of 31% (tremble:Q7NVG9). No domains predicted. No signal peptide or TMH present.
  
     0.404
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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