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
hemHProtoheme ferro-lyase; Catalyzes the ferrous insertion into protoporphyrin IX. Belongs to the ferrochelatase family. (337 aa)    
Predicted Functional Partners:
hemE
Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III.
 
  
 0.994
EME70426.1
COG1981 Predicted membrane protein.
 
  
 0.992
EME69520.1
Protein implicated in iron transport; Involved in iron-sulfur (Fe-S) cluster assembly. May act as a regulator of Fe-S biogenesis.
  
 
 0.991
ctaB-2
Protoheme IX farnesyltransferase; 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.
   
 
 0.946
EME71930.1
Heme d1 biosynthesis radical SAM protein NirJ; COG0535 Predicted Fe-S oxidoreductases.
  
 
 0.940
ctaB
Polyprenyltransferase; 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.
   
 
 0.872
EME70222.1
Bacterioferritin subunit 1; Iron-storage protein.
     
 0.870
EME70223.1
Bacterioferritin subunit 2; Iron-storage protein.
     
 0.870
EME69622.1
Hypothetical protein; COG0407 Uroporphyrinogen-III decarboxylase; Belongs to the uroporphyrinogen decarboxylase family.
  
  
 0.830
cobN
Cobaltochelatase subunit CobN; COG1429 Cobalamin biosynthesis protein CobN and related Mg-chelatases.
   
 
 0.805
Your Current Organism:
Magnetospirillum caucaseum
NCBI taxonomy Id: 1244869
Other names: DSM 28995, M. caucaseum, Magnetospirillum caucaseum Dziuba et al. 2016, Magnetospirillum sp. SO-1, VKM B-2936, strain SO-1
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