SMTL ID : 6o6m.1

The Structure of EgtB (Cabther)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.51 Å

Oligo State

homo-tetramer

Ligands

4 x FE: FE (III) ION(Non-covalent)

FE.1: 4 residues within 4Å: Chain A: H.69, S.99, H.160, H.164 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.69, A:H.160, A:H.164, H2O.5, H2O.5 FE.3: 3 residues within 4Å: Chain B: H.69, H.160, H.164 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:H.69, B:H.160, B:H.164, H2O.8, H2O.10 FE.5: 3 residues within 4Å: Chain C: H.69, H.160, H.164 5 PLIP interactions: 3 interactions with chain C, 2 Ligand-Water interactions Metal complexes: C:H.69, C:H.160, C:H.164, H2O.12, H2O.15 FE.6: 3 residues within 4Å: Chain D: H.69, H.160, H.164 5 PLIP interactions: 3 interactions with chain D, 2 Ligand-Water interactions Metal complexes: D:H.69, D:H.160, D:H.164, H2O.18, H2O.19

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 6 residues within 4Å: Chain A: Q.163, E.166, Y.419, N.421, F.423, Q.430 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:Q.163, A:Y.419, A:Y.419, A:N.421 Water bridges: A:E.166, A:E.166, A:Q.430 GOL.4: 8 residues within 4Å: Chain B: Q.163, E.166, L.167, W.369, Y.419, N.421, F.423, Q.430 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:Y.419, B:N.421, B:Q.430 Water bridges: B:E.166

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Naowarojna, N. et al., Crystal Structure of the Ergothioneine Sulfoxide Synthase fromCandidatus Chloracidobacterium thermophilumand Structure-Guided Engineering To Modulate Its Substrate Selectivity. Acs Catalysis (2019)

Release Date

2019-07-31

Peptides

EgtB (Cabther): ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

EgtB (Cabther)

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