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
sixAPutative phosphohistidine phosphatase, SixA. TIGRFAM: TIGR00249; sixA. Phosphohistidine phosphatase sixA (EC 3.1.3.-) (RX6). EXHIBITS PHOSPHOHISTIDINE PHOSPHATASE ACTIVITY TOWARDS THE HPT DOMAIN OF THE ARCB SENSOR INVOLVED IN THE MULTISTEP HIS- ASP PHOSPHORELAY; Specificity unclear. (150 aa)    
Predicted Functional Partners:
azo1292
Adenylate cyclase; Conserved hypothetical protein,40% identity to TrEMBL;Q88AR4 Has PF01928|CYTH domain(IPR008172);These sequences are functionally identified as members of the adenylate cyclase family, which catalyses the conversion of ATP to 3',5'-cyclic AMP and pyrophosphate. Has PF05235:CHAD domain(IPR007899);The CHAD domain is an alpha-helical domain functionally associated with the CYTH domains. It has conserved histidines that may chelate metals.
 
     0.744
azo1074
38% identity with Hypothetical protein from Chromobacterium violaceum TrEMBL:Q7NTL0,Genename CV3044 Signal Peptide present TMHMM reporting for transmembrane helices:2 present; Conserved hypothetical protein.
  
     0.669
azo3123
Conserved hypothetical secreted protein. Homology to ebA651 of Azoarcus sp. EbN1 of 37% (gnl|keqq|eba:ebA651(KEGG)). InterproterPro (IPR000694): Proline-rich region. SignalP reporting signal peptide. no TMHs.
  
     0.658
azo2002
Conserved hypothetical membrane protein; Essential cell division protein that stabilizes the FtsZ protofilaments by cross-linking them and that serves as a cytoplasmic membrane anchor for the Z ring. Also required for the recruitment to the septal ring of downstream cell division proteins. Belongs to the ZipA family.
  
     0.621
nnrD
Conserved hypothetical protein; Bifunctional enzyme that catalyzes the epimerization of the S- and R-forms of NAD(P)HX and the dehydration of the S-form of NAD(P)HX at the expense of ADP, which is converted to AMP. This allows the repair of both epimers of NAD(P)HX, a damaged form of NAD(P)H that is a result of enzymatic or heat-dependent hydration. Catalyzes the epimerization of the S- and R-forms of NAD(P)HX, a damaged form of NAD(P)H that is a result of enzymatic or heat-dependent hydration. This is a prerequisite for the S-specific NAD(P)H-hydrate dehydratase to allow the repair o [...]
   
   0.569
azo2709
Hypothetical protein,42% similarity with TrEMBL;Q82T52. No Signal Peptide or TMH reported present; Family membership.
  
     0.504
guaB
IMP dehydrogenase; Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Belongs to the IMPDH/GMPR family.
    
   0.485
azo1290
Conserved hypothetical protein. Homology to ebA98 of Azoarcus sp. EbN1 of 67% (gnl|keqq|eba:ebA983(KEGG)). No domains predicted. No signal peptide. No TMHs.
       0.484
glnE
Probable [glutamate-ammonia-ligase] adenylyltransferase; Involved in the regulation of glutamine synthetase GlnA, a key enzyme in the process to assimilate ammonia. When cellular nitrogen levels are high, the C-terminal adenylyl transferase (AT) inactivates GlnA by covalent transfer of an adenylyl group from ATP to specific tyrosine residue of GlnA, thus reducing its activity. Conversely, when nitrogen levels are low, the N-terminal adenylyl removase (AR) activates GlnA by removing the adenylyl group by phosphorolysis, increasing its activity. The regulatory region of GlnE binds the si [...]
       0.472
hemX
Putative uroporphyrin-III C-methyltransferase. catalytic activity: 2 s-adenosyl-l-methionine + uroporphyrin iii = 2 s-adenosyl-l-homocysteine + sirohydrochlorin. pathway: siroheme and cobalamin biosynthesis; Specificity unclear.
  
     0.450
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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