SMTL ID : 4mtt.1

Ni- and Zn-bound GloA2 at low resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.17 Å

Oligo State

homo-dimer

Ligands

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 2 residues within 4Å: Chain A: D.33, Y.34 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.33 GOL.4: 8 residues within 4Å: Chain A: H.74, I.110, E.122, I.124 Chain B: H.5, L.41, E.56 Ligands: NI.5 1 PLIP interactions: 1 interactions with chain A Water bridges: A:H.74

1 x TAM: TRIS(HYDROXYETHYL)AMINOMETHANE(Non-covalent)

TAM.2: 6 residues within 4Å: Chain A: Q.68, G.69, E.114, G.118, Y.119, K.120 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:Q.68 Hydrogen bonds: A:E.114 Water bridges: A:K.120

2 x ZN: ZINC ION(Non-covalent)

ZN.3: 5 residues within 4Å: Chain A: H.5, E.56 Chain B: H.74, E.122 Ligands: ZN.7 5 PLIP interactions: 2 interactions with chain B, 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: B:H.74, B:E.122, A:H.5, A:E.56, H2O.3 ZN.7: 3 residues within 4Å: Chain B: H.105, E.122 Ligands: ZN.3 4 PLIP interactions: 2 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:H.105, B:E.122, H2O.3, H2O.3

1 x NI: NICKEL (II) ION(Non-covalent)

NI.5: 5 residues within 4Å: Chain A: H.74, E.122 Chain B: H.5, E.56 Ligands: GOL.4 4 PLIP interactions: 2 interactions with chain B, 2 interactions with chain A Metal complexes: B:H.5, B:E.56, A:H.74, A:E.122

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

CL.6: 4 residues within 4Å: Chain A: A.11, H.59, W.61, R.63 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bythell-Douglas, R. et al., The crystal structure of a homodimeric Pseudomonas glyoxalase I enzyme reveals asymmetric metallation commensurate with half-of-sites activity. Chemistry (2015)

Release Date

2014-09-24

Peptides

Lactoylglutathione lyase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Lactoylglutathione lyase

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