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
RPE_4437KEGG: rpc:RPC_4379 hypothetical protein. (222 aa)    
Predicted Functional Partners:
RPE_2842
PFAM: sugar transferase; KEGG: rpd:RPD_2694 sugar transferase.
  
  
 0.814
nuoC
NADH dehydrogenase I, D subunit; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient; In the N-terminal section; belongs to the complex I 30 kDa subunit family.
     
 0.799
RPE_4438
KEGG: rpc:RPC_4378 hypothetical protein.
       0.656
hypA
Hydrogenase nickel insertion protein HypA; Involved in the maturation of [NiFe] hydrogenases. Required for nickel insertion into the metal center of the hydrogenase.
   
   0.588
RPE_0766
PFAM: 4Fe-4S ferredoxin, iron-sulfur binding domain protein; pyruvate ferredoxin/flavodoxin oxidoreductase; pyruvate flavodoxin/ferredoxin oxidoreductase domain protein; KEGG: rpc:RPC_0704 pyruvate flavodoxin/ferredoxin oxidoreductase-like.
     
 0.525
RPE_1433
PFAM: protein of unknown function DUF185; KEGG: rpc:RPC_1412 protein of unknown function DUF185.
     
 0.503
RPE_4440
HtpX-2 peptidase. Metallo peptidase. MEROPS family M48B; PFAM: peptidase M48, Ste24p; KEGG: rpb:RPB_4314 peptidase M48, Ste24p.
       0.500
RPE_2007
PFAM: ABC transporter, transmembrane region; ABC transporter related; SMART: AAA ATPase; KEGG: rpc:RPC_2094 ABC transporter related.
    
 0.460
RPE_1091
PFAM: polysaccharide export protein; KEGG: gme:Gmet_1444 polysaccharide export protein.
  
 
 0.453
RPE_2844
PFAM: polysaccharide export protein; KEGG: rpc:RPC_4940 polysaccharide export protein.
  
 
 0.453
Your Current Organism:
Rhodopseudomonas palustris BisA53
NCBI taxonomy Id: 316055
Other names: R. palustris BisA53, Rhodopseudomonas palustris str. BisA53, Rhodopseudomonas palustris strain BisA53
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.