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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[Homology]
Score
xerDIntegrase/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. (305 aa)    
Predicted Functional Partners:
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 [...]
       0.743
azo3724
Truncated integrase/recombinase, probably Integrase/recombinase protein. 58% Identity to SProt;P62591,P62592. Has PF00589, Phage integrase family; IPR002104, Phage_integrase; Members of this family cleave DNA substrates by a series of staggered cuts, during which the protein becomes covalently linked to the DNA through a catalytic tyrosine residue at the carboxy end of the alignment. The catalytic site residues in CRE recombinase (P06956) are Arg-173, His-289, Arg-292 and Tyr-324. Homology only to the N-terminus.
  
     0.611
proA
ProA protein; 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.
       0.553
comF
Hypothetical protein yhgH. Members of PRT family are catalytic and regulatory proteins involved in nucleotide synthesis and salvage. The name PRT comes from phosphoribosyltransferase enzymes, which carry out phosphoryl transfer reactions on PRPP, an activated form of ribose-5-phosphate SPROT:P46846: 33% identity, 51% similarity InterPro; IPR000836; PRtransferase. Pfam; PF00156; Pribosyltran; 1 Absence of Signal peptide and Transmembrane helices PPR: pentatricopeptide repeat domain; High confidence in function and specificity.
   
    0.516
xerC
Site-specific 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.
 
 
 
0.500
tyrA
Prephenate dehydrogenases are involved in tyrosine biosynthesis. Similar to trembl|Q7NSL5 (54%) and to trembl|Q82XD9 (47%). Pfam: PDH, Prephenate dehydrogenase. TMHMM reporting one Tmhelix. SignalP reporting Signal peptide; Specificity unclear.
  
    0.484
FtsK
Putative cell division protein; DNA translocase ftsK 2. InterPro: FtsK/SpoIIIE family; High confidence in function and specificity.
  
   
 0.465
recR
Recombination protein RecR; May play a role in DNA repair. It seems to be involved in an RecBC-independent recombinational process of DNA repair. It may act with RecF and RecO.
  
   
 0.455
hvrA2
Putative 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 [...]
     
 0.446
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family.
  
  
 0.413
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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