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
hemZFerrochelatase; Catalyzes the ferrous insertion into protoporphyrin IX. Belongs to the ferrochelatase family. (345 aa)    
Predicted Functional Partners:
hemE
Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III.
 
  
 0.978
RPA0297
Conserved hypothetical protein; InterPro IPR005265 COGs COG1981.
 
  
 0.951
bchD
Putative magnesium chelatase subunit BchD; Involved in bacteriochlorophyll biosynthesis; introduces a magnesium ion into protoporphyrin IX to yield Mg-protoporphyrin IX.
  
 
 0.948
coxE
Heme O synthase; Converts heme B (protoheme IX) to heme O by substitution of the vinyl group on carbon 2 of heme B porphyrin ring with a hydroxyethyl farnesyl side group.
   
 
 0.932
RPA1539
Bacteriophytochrome, apparent pseudogene, frameshifted; High identity to bacteriophytochrome from a photosynthetic Bradyrhizobium (strain ORS278) that controls photosystem synthesis; Citation: Giraud E, Fardoux J, Fourrier N, Hannibal L, Genty B, Bouyer P, Dreyfus B, Vermeglio A. Bacteriophytochrome controls photosystem synthesis in anoxygenic bacteria. Nature. 2002 May 9;417(6885):202-5.
  
 
 0.930
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.
   
 
 0.928
bchI
Putative Mg chelatase subunit Bchl; Involved in bacteriochlorophyll biosynthesis; introduces a magnesium ion into protoporphyrin IX to yield Mg-protoporphyrin IX.
  
 
 0.923
bchH
Magnesium-protoporphyrin O-methyltransferase BchH subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
   
 
 0.916
pigA
Possible iron-starvation protein.
   
 
 0.904
RPA3266
Possible pyridine nucleotide-disulphide oxidored.
  
  
 0.884
Your Current Organism:
Rhodopseudomonas palustris CGA009
NCBI taxonomy Id: 258594
Other names: R. palustris CGA009, Rhodopseudomonas palustris str. CGA009, Rhodopseudomonas palustris strain CGA009
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