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
hmdCoenzyme F420-dependent N(5),N(10)-methenyltetrahydromethanopterin reductase; Catalyzes the reversible reduction of methenyl-H(4)MPT(+) to methylene-H(4)MPT. (354 aa)    
Predicted Functional Partners:
mtd
Methylenetetrahydromethanopterin dehydrogenase; Catalyzes the reversible reduction of methenyl-H(4)MPT(+) to methylene-H(4)MPT.
     
 0.997
mch
Methenyltetrahydromethanopterin cyclohydrolase; Catalyzes the reversible interconversion of 5-formyl-H(4)MPT to methenyl-H(4)MPT(+); Belongs to the MCH family.
     
 0.919
mer
5,10-methylenetetrahydromethanopterin reductase; Catalyzes the reversible reduction of methylene-H(4)MPT to methyl-H(4)MPT; Belongs to the mer family.
     
  0.900
ABR66190.1
Fibrillarin protein-like protein; KEGG: mmp:MMP0125 conserved archaeal fibrillarin homolog.
  
  
 0.888
ABR66191.1
PFAM: Radical SAM domain protein; SMART: Elongator protein 3/MiaB/NifB; KEGG: mmp:MMP0126 biotin synthase.
  
  
 0.818
ABR65873.1
Coenzyme-B sulfoethylthiotransferase; Component of the methyl-coenzyme M reductase (MCR) I that catalyzes the reductive cleavage of methyl-coenzyme M (CoM-S-CH3 or 2- (methylthio)ethanesulfonate) using coenzyme B (CoB or 7- mercaptoheptanoylthreonine phosphate) as reductant which results in the production of methane and the mixed heterodisulfide of CoB and CoM (CoM-S-S-CoB). This is the final step in methanogenesis.
      
 0.661
ftr
Formylmethanofuran--tetrahydromethanopterin N-formyltransferase; Catalyzes the reversible transfer of a formyl group from formylmethanofuran (formyl-MFR) to tetrahydromethanopterin (H(4)MPT) so as to produce 5-formyl tetrahydromethanopterin (5-formyl-H(4)MPT) and methanofuran (MFR); Belongs to the FTR family.
      
 0.658
ABR65377.1
CoB--CoM heterodisulfide reductase; PFAM: protein of unknown function DUF224 cysteine-rich region domain protein; KEGG: mmp:MMP1053 heterodisulfide reductase; subunit B2.
      
 0.635
ABR65472.1
CoB--CoM heterodisulfide reductase; PFAM: protein of unknown function DUF224 cysteine-rich region domain protein; KEGG: mmp:MMP1155 heterosulfide reductase, subunit B1.
      
 0.635
ABR66034.1
PFAM: 4Fe-4S ferredoxin iron-sulfur binding domain protein; KEGG: mmp:MMP1692 polyferredoxin, associated with F420-non-reducing hydrogenase.
     
 0.629
Your Current Organism:
Methanococcus maripaludis C7
NCBI taxonomy Id: 426368
Other names: M. maripaludis C7, Methanococcus maripaludis str. C7, Methanococcus maripaludis strain C7
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