SMTL ID : 5lky.1

X-ray crystal structure of N-acetylneuraminic acid lyase in complex with pyruvate, with the phenylalanine at position 190 replaced with the non-canonical amino acid dihydroxypropylcysteine.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-tetramer

Ligands

2 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.1: 8 residues within 4Å: Chain A: P.147, D.148, L.149, G.151 Chain D: D.148, L.149, T.150, G.151 1 PLIP interactions: 1 interactions with chain D Hydrogen bonds: D:D.148 PEG.2: 7 residues within 4Å: Chain B: P.147, D.148, L.149, G.151 Chain C: D.148, L.149, G.151 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:D.148 Water bridges: C:Y.118

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Windle, C.L. et al., Extending enzyme molecular recognition with an expanded amino acid alphabet. Proc. Natl. Acad. Sci. U.S.A. (2017)

Release Date

2017-03-22

Peptides

N-acetylneuraminate lyase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

N-acetylneuraminate lyase