Crystal structure of the methanosarcina barkeri monomethylamine methyltransferase (MTMB)Crystal structure of the methanosarcina barkeri monomethylamine methyltransferase (MTMB)

Structural highlights

1nth is a 1 chain structure with sequence from Methanosarcina barkeri. This structure supersedes the now removed PDB entry 1l2r. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.55Å
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

MTMB1_METBA Catalyzes the transfer of the methyl group from monomethylamine to the corrinoid cofactor of MtmC (MtmC1 or MtmC2).[1] [2]

References

  1. Burke SA, Lo SL, Krzycki JA. Clustered genes encoding the methyltransferases of methanogenesis from monomethylamine. J Bacteriol. 1998 Jul;180(13):3432-40. PMID:9642198
  2. Burke SA, Krzycki JA. Reconstitution of Monomethylamine:Coenzyme M methyl transfer with a corrinoid protein and two methyltransferases purified from Methanosarcina barkeri. J Biol Chem. 1997 Jun 27;272(26):16570-7. PMID:9195968

1nth, resolution 1.55Å

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