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
Rvan_0509Transcriptional regulator, NifA subfamily, Fis Family; KEGG: rpa:RPA1374 sigma-54 dependent, vanadium nitrogenase transcriptional regulator, VnfA; PFAM: sigma-54 factor interaction domain-containing protein; GAF domain protein; helix-turn-helix Fis-type; SMART: GAF domain protein; AAA ATPase. (537 aa)    
Predicted Functional Partners:
Rvan_1120
Transcriptional regulator, NifA, Fis Family; TIGRFAM: Nif-specific regulatory protein; PFAM: sigma-54 factor interaction domain-containing protein; GAF domain protein; helix-turn-helix Fis-type; KEGG: rpc:RPC_4475 transcriptional regulator NifA; SMART: GAF domain protein; AAA ATPase.
  
  
 
0.916
Rvan_3364
KEGG: rpe:RPE_3885 NifA subfamily transcriptional regulator; PFAM: sigma-54 factor interaction domain-containing protein; GAF domain protein; helix-turn-helix Fis-type; SMART: GAF domain protein; AAA ATPase.
  
  
 
0.901
Rvan_1285
RNA polymerase, sigma 54 subunit, RpoN; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
   
 0.803
Rvan_0510
KEGG: rpa:RPA1375 hypothetical protein.
       0.773
Rvan_0981
PAS/PAC sensor signal transduction histidine kinase; TIGRFAM: PAS sensor protein; PFAM: ATP-binding region ATPase domain protein; PAS fold-4 domain protein; KEGG: PAS/PAC sensor signal transduction histidine kinase; SMART: ATP-binding region ATPase domain protein; PAS domain containing protein; histidine kinase A domain protein.
  
 
 0.673
Rvan_2075
KEGG: xau:Xaut_1211 aliphatic sulfonate ABC transporter periplasmic ligand-binding protein; TIGRFAM: aliphatic sulfonates family ABC transporter, periplsmic ligand-binding protein; SMART: extracellular solute-binding protein family 3.
 
      0.606
Rvan_0143
PAS/PAC sensor hybrid histidine kinase; TIGRFAM: PAS sensor protein; PFAM: ATP-binding region ATPase domain protein; PAS fold-3 domain protein; PAS fold-4 domain protein; histidine kinase A domain protein; response regulator receiver; KEGG: met:M446_1809 PAS/PAC sensor hybrid histidine kinase; SMART: ATP-binding region ATPase domain protein; histidine kinase A domain protein; PAC repeat-containing protein; PAS domain containing protein; response regulator receiver.
 
 
 
 0.455
Rvan_3481
KEGG: bid:Bind_2034 ModE family transcriptional regulator; TIGRFAM: molybdate transport repressor, ModE; PFAM: TOBE domain-containing protein; regulatory protein LysR.
     
 0.455
Rvan_1512
PAS/PAC sensor hybrid histidine kinase; TIGRFAM: PAS sensor protein; PFAM: ATP-binding region ATPase domain protein; PAS fold-3 domain protein; histidine kinase A domain protein; response regulator receiver; KEGG: rpe:RPE_3627 PAS/PAC sensor hybrid histidine kinase; SMART: ATP-binding region ATPase domain protein; histidine kinase A domain protein; PAC repeat-containing protein; PAS domain containing protein; response regulator receiver.
   
 
 0.452
Rvan_0508
KEGG: cre:CHLREDRAFT_153969 hypothetical protein.
       0.414
Your Current Organism:
Rhodomicrobium vannielii
NCBI taxonomy Id: 648757
Other names: R. vannielii ATCC 17100, Rhodomicrobium vannielii ATCC 17100, Rhodomicrobium vannielii NCIMB 10020, Rhodomicrobium vannielii str. ATCC 17100, Rhodomicrobium vannielii strain ATCC 17100
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.