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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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[Homology]
Score
ACX71913.1TIGRFAM: precorrin-2 C20-methyltransferase; PFAM: Uroporphyrin-III C/tetrapyrrole (Corrin/Porphyrin) methyltransferase; KEGG: mfe:Mefer_1034 precorrin-2 C20-methyltransferase; Belongs to the precorrin methyltransferase family. (229 aa)    
Predicted Functional Partners:
ACX71951.1
precorrin-3B C17-methyltransferase; KEGG: mja:MJ0813 cobalamin biosynthesis precorrin-3 methylase (CbiH); TIGRFAM: precorrin-3B C17-methyltransferase; PFAM: Uroporphyrin-III C/tetrapyrrole (Corrin/Porphyrin) methyltransferase.
 
 0.999
ACX73599.1
PFAM: Precorrin-8X methylmutase CbiC/CobH; KEGG: mja:MJ0930 precorrin-8X methylmutase.
 
  
 0.990
cbiT
precorrin-6Y C5,15-methyltransferase (decarboxylating), CbiT subunit; Catalyzes the methylation of C-15 in cobalt-precorrin-6B followed by the decarboxylation of C-12 to form cobalt-precorrin-7.
 
  
 0.988
ACX72564.1
PFAM: cobalamin (vitamin B12) biosynthesis CbiG protein; KEGG: mja:MJ1144 cobalamin biosynthesis protein (CbiG).
 
  
 0.986
ACX72592.1
TIGRFAM: precorrin-6x reductase; PFAM: Precorrin-6x reductase CbiJ/CobK; KEGG: mja:MJ0552 cobalamin biosynthesis protein (CbiJ).
 
  
 0.985
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. Involved in the biosynthesis of the unique nickel-containing tetrapyrrole coenzyme F430, the prosthetic group of methyl-coenzyme M reductase (MCR), which plays a key role in methanogenesis and anaerobic methane oxidation. Catalyzes the ATP- dependent amidation of the two carboxylate groups at positions a and c of Ni-sirohydrochlorin, using L-glutamine or ammonia as the nitrogen source.
  
 0.981
cbiX
Cobalamin (vitamin B12) biosynthesis CbiX protein; Catalyzes the insertion of Co(2+) into sirohydrochlorin as part of the anaerobic pathway to cobalamin biosynthesis. Involved in the biosynthesis of the unique nickel-containing tetrapyrrole coenzyme F430, the prosthetic group of methyl-coenzyme M reductase (MCR), which plays a key role in methanogenesis and anaerobic methane oxidation. Catalyzes the insertion of Ni(2+) into sirohydrochlorin to yield Ni- sirohydrochlorin.
 
  
 0.975
ACX73110.1
Precorrin-4 C11-methyltransferase; KEGG: mja:MJ1578 cobalamin biosynthesis precorrin-3 methylase (CbiF); TIGRFAM: precorrin-4 C11-methyltransferase; uroporphyrin-III C-methyltransferase; PFAM: Uroporphyrin-III C/tetrapyrrole (Corrin/Porphyrin) methyltransferase.
 
  
0.974
ACX71912.1
KEGG: mja:MJ0772 hypothetical protein.
       0.965
ACX72351.1
TIGRFAM: siroheme synthase; KEGG: mja:MJ0140 hypothetical protein.
    
 0.956
Your Current Organism:
Methanocaldococcus vulcanius
NCBI taxonomy Id: 579137
Other names: M. vulcanius M7, Methanocaldococcus vulcanius M7, Methanocaldococcus vulcanius str. M7, Methanocaldococcus vulcanius strain M7
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