SMTL ID : 6g80.2 (1 other biounit)

Structure of Mycobacterium hassiacum MeT1 from orthorhombic crystals.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.05 Å

Oligo State

homo-dimer

Ligands

2 x SAH: S-ADENOSYL-L-HOMOCYSTEINE(Non-covalent)

SAH.1: 19 residues within 4Å: Chain A: G.19, F.20, M.21, E.44, G.46, T.47, Y.48, K.51, S.52, D.71, H.72, G.75, S.76, G.122, K.123, S.124, D.141, G.142, G.143 17 PLIP interactions: 17 interactions with chain A Hydrophobic interactions: A:Y.48 Hydrogen bonds: A:F.20, A:Y.48, A:S.52, A:S.52, A:H.72, A:H.73, A:G.75, A:G.75, A:S.124, A:D.141, A:G.143 Water bridges: A:G.50, A:T.100, A:R.151 pi-Cation interactions: A:H.72, A:H.72 SAH.2: 21 residues within 4Å: Chain B: G.19, F.20, M.21, E.44, G.46, T.47, Y.48, K.51, S.52, D.71, H.72, G.75, S.76, H.79, G.122, K.123, S.124, D.141, G.142, G.143, R.151 18 PLIP interactions: 18 interactions with chain B Hydrophobic interactions: B:Y.48 Hydrogen bonds: B:F.20, B:E.44, B:Y.48, B:S.52, B:S.52, B:H.72, B:G.75, B:S.124, B:D.141, B:G.143, B:R.151 Water bridges: B:T.18, B:K.51, B:D.71, B:H.73 pi-Cation interactions: B:H.72, B:H.72

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ripoll-Rozada, J. et al., Biosynthesis of mycobacterial methylmannose polysaccharides requires a unique 1-O-methyltransferase specific for 3-O-methylated mannosides. Proc. Natl. Acad. Sci. U.S.A. (2019)

Release Date

2019-01-16

Peptides

Methyltransferase domain protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
M

Methyltransferase domain protein

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