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
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[Homology]
Score
cobDCobalamin biosynthesis protein; Converts cobyric acid to cobinamide by the addition of aminopropanol on the F carboxylic group. (319 aa)    
Predicted Functional Partners:
cobQ
Cobalamin biosynthesis protein CobQ; Catalyzes amidations at positions B, D, E, and G on adenosylcobyrinic A,C-diamide. NH(2) groups are provided by glutamine, and one molecule of ATP is hydrogenolyzed for each amidation. Belongs to the CobB/CobQ family. CobQ subfamily.
 
 0.993
cobU
Bifunctional adenosylcobinamide kinase/adenosylcobinamide-phosphate guanylyltransferase; Catalyzes ATP-dependent phosphorylation of adenosylcobinamide and addition of GMP to adenosylcobinamide phosphate.
 
 
 0.991
AMG55088.1
Threonine-phosphate decarboxylase; Cobalamin biosynthesis protein; decarboxylates L-threonine-O-3-phosphate to yield (R)-1-amino-2-propanol O-2-phosphate, the precursor for the linkage between the nucleotide loop and the corrin ring in cobalamin; structurally similar to histidinol phosphate aminotransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.990
cbiA
Cobyrinic acid a,c-diamide synthase; Catalyzes the ATP-dependent amidation of the two carboxylate groups at positions a and c of cobyrinate, using either L-glutamine or ammonia as the nitrogen source; Belongs to the CobB/CbiA family.
  
 0.980
cbiC
precorrin-8X methylmutase; Catalyzes the interconversion of cobalt-precorrin-8X and cobyrinic acid in the anaerobic biosynthesis of cobalamin; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.977
cbiD
cobalt-precorrin-5B (C(1))-methyltransferase; Catalyzes the methylation of C-1 in cobalt-precorrin-5B to form cobalt-precorrin-6A.
 
  
 0.973
AMG53814.1
Catalyzes the methylation of C-5 in cobalt-precorrin-6Y to form cobalt-precorrin-7W-a; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.966
AMG53815.1
Catalyzes the methylation of either C-15 or C-5 in cobalt-precorrin-6Y to form cobalt-precorrin-7W; decarboxylating; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.965
cobO
cob(I)yrinic acid a,c-diamide adenosyltransferase; Required for both de novo synthesis of the corrin ring for the assimilation of exogenous corrinoids. Participates in the adenosylation of a variety of incomplete and complete corrinoids.
 
  
 0.965
cobO-2
cob(I)yrinic acid a,c-diamide adenosyltransferase; Required for both de novo synthesis of the corrin ring for the assimilation of exogenous corrinoids. Participates in the adenosylation of a variety of incomplete and complete corrinoids.
 
  
 0.965
Your Current Organism:
Citrobacter amalonaticus
NCBI taxonomy Id: 35703
Other names: ATCC 25405, C. amalonaticus, CCUG 4860, CECT 863, CIP 82.89, Citrobacter intermedius biogroup a, DSM 4593, LMG 7873, LMG:7873, Levinea amalonatica, NCTC 10805
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