SMTL ID : 4lye.1

Crystal structure of the S105A mutant of a C-C hydrolase, DxnB2 from Sphingomonas wittichii RW1, in complex with substrate HOPDA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.33 Å

Oligo State

homo-dimer

Ligands

2 x HPK: (3E)-2,6-DIOXO-6-PHENYLHEX-3-ENOATE(Non-covalent)

HPK.1: 15 residues within 4Å: Chain A: G.33, G.34, G.35, A.38, N.43, N.104, A.105, M.106, L.146, M.150, L.166, R.180, M.229, H.255, W.256 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:A.105, A:L.146, A:L.166 Hydrogen bonds: A:G.34, A:G.35, A:N.43, A:N.104, A:M.106, A:W.256 Salt bridges: A:R.180 HPK.2: 15 residues within 4Å: Chain B: G.33, G.34, G.35, A.38, N.43, N.104, A.105, M.106, L.146, M.150, L.166, R.180, M.229, H.255, W.256 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:A.105, B:L.146, B:L.166 Hydrogen bonds: B:G.34, B:G.35, B:N.43, B:N.104, B:M.106, B:W.256 Salt bridges: B:R.180

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ruzzini, A.C. et al., A substrate-assisted mechanism of nucleophile activation in a ser-his-asp containing C-C bond hydrolase. Biochemistry (2013)

Release Date

2013-10-09

Peptides

MCP Hydrolase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

MCP Hydrolase

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