SMTL ID : 3l7r.1

crystal structure of MetE from streptococcus mutans

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

monomer

Ligands

3 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 4 residues within 4Å: Chain A: N.49, R.50, K.54, F.529 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:N.49, A:N.49 Water bridges: A:R.50, A:R.50 Salt bridges: A:R.50, A:K.54 SO4.2: 2 residues within 4Å: Chain A: R.633, S.635 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.635 Water bridges: A:D.240, A:S.635, A:S.635 Salt bridges: A:R.633 SO4.3: 2 residues within 4Å: Chain A: R.50, W.531 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.50

3 x ZN: ZINC ION(Non-covalent)

ZN.4: 2 residues within 4Å: Chain A: T.427, H.646 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.646, H2O.14, H2O.14 ZN.5: 1 residues within 4Å: Chain A: H.390 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.390, H2O.8, H2O.14 ZN.6: 2 residues within 4Å: Chain A: N.149, H.151 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:H.151, H2O.14, H2O.14, H2O.14

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fu, T.M. et al., Crystal Structures of Cobalamin-Independent Methionine Synthase (MetE) from Streptococcus mutans: A Dynamic Zinc-Inversion Model. J.Mol.Biol. (2011)

Release Date

2011-01-12

Peptides

5-methyltetrahydropteroyltriglutamate--homocysteine methyltransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

5-methyltetrahydropteroyltriglutamate--homocysteine methyltransferase

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