SMTL ID : 6ktw.1

structure of EanB with hercynine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.93 Å

Oligo State

monomer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 6 residues within 4Å: Chain A: W.219, N.220, R.269, T.417, D.440, G.441 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:W.219, A:T.417, A:D.440, A:D.440, H2O.10 MG.2: 4 residues within 4Å: Chain A: H.77, D.153, Y.393, H.394 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.77, A:D.153, A:H.394, H2O.9, H2O.10

1 x AVJ: N,N,N-trimethyl-histidine(Non-covalent)

AVJ.3: 10 residues within 4Å: Chain A: Y.191, E.214, W.219, G.259, Y.356, Y.358, A.377, Y.378, T.417, W.419 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:W.419 Hydrogen bonds: A:G.259, A:Y.356, A:Y.378 Salt bridges: A:E.214 pi-Cation interactions: A:Y.191, A:W.219, A:W.419

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.4: 5 residues within 4Å: Chain A: C.342, R.344, R.364, I.365, Y.414 Ligand excluded by PLIP CL.5: 6 residues within 4Å: Chain A: F.248, A.262, G.263, H.264, I.265, R.384 Ligand excluded by PLIP

2 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.6: 7 residues within 4Å: Chain A: N.159, R.160, E.178, D.180, E.280, D.281, R.283 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.159, A:R.160, A:R.160 Water bridges: A:R.283 PGE.7: 3 residues within 4Å: Chain A: P.315, P.317, P.320 1 PLIP interactions: 1 interactions with chain A Water bridges: A:R.221

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.8: 5 residues within 4Å: Chain A: H.379, E.381, R.384, N.385, H.388 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.384, A:N.385 Water bridges: A:M.380, A:E.381, A:N.385 GOL.9: 6 residues within 4Å: Chain A: R.59, S.60, M.69, R.70, Y.114, E.165 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.60, A:R.70

1 x IMD: IMIDAZOLE(Non-covalent)

IMD.10: 5 residues within 4Å: Chain A: E.156, P.407, M.431, G.432, P.434 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.156

1 x NA: SODIUM ION(Non-functional Binders)

NA.11: 5 residues within 4Å: Chain A: M.332, L.333, S.335, S.338, D.339 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.335, A:S.335

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.12: 4 residues within 4Å: Chain A: N.96, I.97, F.100, H.386 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.96 Water bridges: A:E.381, A:H.386

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cheng, R. et al., Single-Step Replacement of an Unreactive C-H Bond by a C-S Bond Using Polysulfide as the Direct Sulfur Source in the Anaerobic Ergothioneine Biosynthesis. Acs Catalysis (2020)

Release Date

2020-08-26

Peptides

Sulfurtransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Sulfurtransferase

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