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
CPS_4227Putative heme biosynthesis protein; Identified by similarity to OMNI:NTL03PA00512; match to protein family HMM PF04055. (410 aa)    
Predicted Functional Partners:
nirN
Heme-binding protein NirN; Identified by similarity to OMNI:NTL03PA00510; match to protein family HMM PF00034; match to protein family HMM PF02239.
  
 0.962
CPS_4226
Putative heme biosythesis protein; Identified by similarity to SP:Q52525.
 
  
 0.925
CPS_4225
Putative heme biosynthesis protein; Identified by similarity to SP:Q52522.
  
 0.918
CPS_4224
Putative heme biosynthesis protein; Identified by similarity to OMNI:NTL03PA00515.
  
 0.916
hemH
Ferrochelatase; Catalyzes the ferrous insertion into protoporphyrin IX. Belongs to the ferrochelatase family.
  
 
 0.913
nirC
C-type cytochrome c55x; Identified by similarity to SP:Q51479.
 
  
 0.900
CPS_4223
nirF protein; Identified by similarity to SP:Q51480; match to protein family HMM PF02239.
  
 0.898
nirS
Nitrite reductase; Identified by similarity to SP:P24040; match to protein family HMM PF00034; match to protein family HMM PF02239.
  
 0.858
cobA2
uroporphyrin-III C-methyltransferase; Identified by match to protein family HMM PF00590; match to protein family HMM TIGR01469.
  
 0.733
norB
Nitric-oxide reductase, B subunit; Identified by similarity to SP:P98008; match to protein family HMM PF00115; Belongs to the heme-copper respiratory oxidase family.
 
  
 0.646
Your Current Organism:
Colwellia psychrerythraea
NCBI taxonomy Id: 167879
Other names: C. psychrerythraea 34H, Colwellia psychrerythraea 34H, Colwellia psychrerythraea str. 34H, Colwellia psychrerythraea strain 34H, Colwellia sp. 34H
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.