SMTL ID : 1dlq.1

STRUCTURE OF CATECHOL 1,2-DIOXYGENASE FROM ACINETOBACTER SP. ADP1 INHIBITED BY BOUND MERCURY

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

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

FE.1: 5 residues within 4Å: Chain A: Y.164, Y.200, R.221, H.224, H.226 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:Y.164, A:Y.200, A:H.224, A:H.226, H2O.1 FE.6: 5 residues within 4Å: Chain B: Y.164, Y.200, R.221, H.224, H.226 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:Y.164, B:Y.200, B:H.224, B:H.226, H2O.3

6 x HG: MERCURY (II) ION(Non-covalent)

HG.2: 4 residues within 4Å: Chain A: G.201, C.202, G.219, F.253 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:C.202, A:G.219, H2O.1 HG.3: 4 residues within 4Å: Chain A: G.201, C.202, Q.209, G.219 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:C.202 HG.4: 2 residues within 4Å: Chain A: H.82, M.86 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:H.82 HG.7: 4 residues within 4Å: Chain B: G.201, C.202, G.219, F.253 3 PLIP interactions: 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:C.202, B:G.219, H2O.3 HG.8: 4 residues within 4Å: Chain B: G.201, C.202, Q.209, G.219 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:C.202 HG.9: 2 residues within 4Å: Chain B: H.82, M.86 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:H.82

2 x LIO: [1-PENTADECANOYL-2-DECANOYL-GLYCEROL-3-YL]PHOSPHONYL CHOLINE(Non-covalent)

LIO.5: 10 residues within 4Å: Chain A: E.54, Y.55, G.58, Y.61, L.211, Q.214 Chain B: V.30, I.33, I.34, S.75 9 PLIP interactions: 5 interactions with chain A, 4 interactions with chain B Hydrophobic interactions: A:E.54, A:Y.55, A:Y.55, A:Y.61, A:L.211, B:V.30, B:I.33, B:I.33, B:I.34 LIO.10: 12 residues within 4Å: Chain A: N.27, I.33, I.34, F.80 Chain B: I.50, E.54, Y.55, G.58, Y.61, L.62, Q.210, Q.214 13 PLIP interactions: 4 interactions with chain A, 9 interactions with chain B Hydrophobic interactions: A:I.33, A:I.34, A:F.80, B:I.50, B:E.54, B:Y.55, B:Y.55, B:Y.61, B:Y.61, B:L.62 Hydrogen bonds: A:N.27, B:E.54, B:Q.210

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Vetting, M.W. et al., The 1.8 A crystal structure of catechol 1,2-dioxygenase reveals a novel hydrophobic helical zipper as a subunit linker. Structure Fold.Des. (2000)

Release Date

2000-05-23

Peptides

CATECHOL 1,2-DIOXYGENASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

CATECHOL 1,2-DIOXYGENASE

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