SMTL ID : 5jso.1 (1 other biounit)

Structures of DddQ from Ruegeria lac. Reveal Key Residues for Metal Binding and Catalysis - TRIS bound

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

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

FE.1: 5 residues within 4Å: Chain A: H.124, H.126, E.130, H.164 Ligands: TRS.2 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.126, A:E.130, A:E.130, A:H.164

1 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.2: 11 residues within 4Å: Chain A: Y.111, Y.121, H.124, H.126, E.130, Y.132, H.164, V.177, W.179, P.188 Ligands: FE.1 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Y.121

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

CL.3: 4 residues within 4Å: Chain A: Q.52, G.54, A.136, G.137 Ligand excluded by PLIP CL.4: 3 residues within 4Å: Chain A: R.39, K.75, R.76 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Brummett, A.E. et al., New Mechanistic Insight from Substrate- and Product-Bound Structures of the Metal-Dependent Dimethylsulfoniopropionate Lyase DddQ. Biochemistry (2016)

Release Date

2017-02-22

Peptides

Dimethlysulfonioproprionate lyase DddQ: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Dimethlysulfonioproprionate lyase DddQ

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