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
EME70426.1COG1981 Predicted membrane protein. (145 aa)    
Predicted Functional Partners:
hemH
Protoheme ferro-lyase; Catalyzes the ferrous insertion into protoporphyrin IX. Belongs to the ferrochelatase family.
 
  
 0.992
EME71436.1
COG0635 Coproporphyrinogen III oxidase and related Fe-S oxidoreductases; Belongs to the anaerobic coproporphyrinogen-III oxidase family.
 
  
 0.954
hemE
Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III.
 
   
 0.906
cobN
Cobaltochelatase subunit CobN; COG1429 Cobalamin biosynthesis protein CobN and related Mg-chelatases.
  
  
 0.742
rho
Transcription termination factor Rho; Facilitates transcription termination by a mechanism that involves Rho binding to the nascent RNA, activation of Rho's RNA- dependent ATPase activity, and release of the mRNA from the DNA template.
       0.593
EME70474.1
Coproporphyrinogen III oxidase; Probably acts as a heme chaperone, transferring heme to an unknown acceptor. Binds one molecule of heme per monomer, possibly covalently. Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine. Belongs to the anaerobic coproporphyrinogen-III oxidase family.
    
 0.571
EME68926.1
COG0635 Coproporphyrinogen III oxidase and related Fe-S oxidoreductases.
    
 0.529
panC
Pantoate--beta-alanine ligase; Catalyzes the condensation of pantoate with beta-alanine in an ATP-dependent reaction via a pantoyl-adenylate intermediate. Belongs to the pantothenate synthetase family.
   
    0.414
apt
Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis.
   
    0.408
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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