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
RSP_6006Hemin uptake protein; IMG reference gene:2512953443; PFAM: Hemin uptake protein hemP. (53 aa)    
Predicted Functional Partners:
RSP_1548
Imelysin; IMG reference gene:2512953442; PFAM: Imelysin.
 
   
 0.885
RSP_1547
Putative bacterioferritin-associated ferredoxin; IMG reference gene:2512953441; PFAM: BFD-like [2Fe-2S] binding domain.
 
  
 0.873
RSP_0922
Outer membrane transport energization protein TonB; IMG reference gene:2512955954; PFAM: Gram-negative bacterial tonB protein; TIGRFAM: TonB family C-terminal domain; TC 2.C.1.1.1.
 
  
 0.776
RSP_7501
Hypothetical protein; IMG reference gene:2512953444; new gene.
       0.773
RSP_1440
TonB dependent, hydroxamate-type ferrisiderophore, outer membrane receptor; IMG reference gene:2512953331; PFAM: TonB dependent receptor; TonB-dependent Receptor Plug Domain; TIGRFAM: TonB-dependent siderophore receptor.
  
  
 0.746
bfr
Bacterioferritin; Iron-storage protein, whose ferroxidase center binds Fe(2+) ions, oxidizes them by dioxygen to Fe(3+), and participates in the subsequent Fe(3+) oxide mineral core formation within the central cavity of the protein complex; Belongs to the bacterioferritin family.
     
 0.714
RSP_3220
ABC ferric siderophore transporter, inner membrane subunit; IMG reference gene:2512956732; PFAM: FecCD transport family; Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily.
      
 0.703
RSP_0352
Putative ferredoxin; IMG reference gene:2512955362; PFAM: 2Fe-2S iron-sulfur cluster binding domain.
      
 0.702
exbB
Outer membrane transport energization protein ExbB; IMG reference gene:2512955952; PFAM: MotA/TolQ/ExbB proton channel family; TIGRFAM: tonB-system energizer ExbB; TC 2.C.1.1.1.
  
  
 0.651
RSP_2908
IMG reference gene:2512954871; PFAM: Protein of unknown function (DUF1499).
  
     0.565
Your Current Organism:
Rhodobacter sphaeroides 241
NCBI taxonomy Id: 272943
Other names: R. sphaeroides 2.4.1, Rhodobacter sphaeroides 2.4.1, Rhodobacter sphaeroides ATCC 17023, Rhodobacter sphaeroides ATH 2.4.1, Rhodobacter sphaeroides str. 2.4.1, Rhodobacter sphaeroides strain 2.4.1
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