SMTL ID : 3u1t.3 (2 other biounits)

Haloalkane Dehalogenase, DmmA, of marine microbial origin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-tetramer

Ligands

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

CL.1: 4 residues within 4Å: Chain A: H.281, P.282, H.283, L.284 Ligand excluded by PLIP CL.2: 5 residues within 4Å: Chain A: N.38, W.105, F.170, W.208, P.209 Ligand excluded by PLIP CL.4: 4 residues within 4Å: Chain B: H.281, P.282, H.283, L.284 Ligand excluded by PLIP CL.5: 4 residues within 4Å: Chain B: N.38, W.105, W.208, P.209 Ligand excluded by PLIP CL.7: 4 residues within 4Å: Chain C: H.281, P.282, H.283, L.284 Ligand excluded by PLIP CL.8: 5 residues within 4Å: Chain C: N.38, W.105, F.170, W.208, P.209 Ligand excluded by PLIP CL.10: 4 residues within 4Å: Chain D: H.281, P.282, H.283, L.284 Ligand excluded by PLIP CL.11: 4 residues within 4Å: Chain D: N.38, W.105, W.208, P.209 Ligand excluded by PLIP

4 x MLI: MALONATE ION(Non-functional Binders)

MLI.3: 7 residues within 4Å: Chain A: L.147, I.174, M.178, G.179, A.248, T.274, H.275 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:I.174, A:H.275 Hydrogen bonds: A:T.274 Salt bridges: A:H.275 MLI.6: 5 residues within 4Å: Chain B: L.147, F.151, I.174, G.179, H.275 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:I.174 Salt bridges: B:H.275 MLI.9: 7 residues within 4Å: Chain C: L.147, I.174, M.178, G.179, A.248, T.274, H.275 4 PLIP interactions: 4 interactions with chain C Hydrophobic interactions: C:I.174, C:H.275 Hydrogen bonds: C:T.274 Salt bridges: C:H.275 MLI.12: 5 residues within 4Å: Chain D: L.147, F.151, I.174, G.179, H.275 2 PLIP interactions: 2 interactions with chain D Hydrophobic interactions: D:I.174 Salt bridges: D:H.275

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gehret, J.J. et al., Structure and activity of DmmA, a marine haloalkane dehalogenase. Protein Sci. (2012)

Release Date

2011-12-28

Peptides

DmmA Haloalkane Dehalogenase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

DmmA Haloalkane Dehalogenase

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