SMTL ID : 2zaa.1

Crystal Structure of Family 7 Alginate Lyase A1-II' H191N/Y284F in Complex with Substrate (GGMG)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x LGU- BEM- LGU- MAW: 4-deoxy-alpha-L-erythro-hex-4-enopyranuronic acid-(1-4)-alpha-L-gulopyranuronic acid-(1-4)-beta-D-mannopyranuronic acid-(1-4)-alpha-L-gulopyranuronic acid

LGU-BEM-LGU-MAW.1: 21 residues within 4Å: Chain A: K.15, Q.17, E.25, T.59, A.60, N.61, S.62, R.66, R.70, S.78, Q.109, N.111, N.119, A.120, P.122, K.125, K.138, Y.198, K.200, F.204, Q.206 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Q.17, A:Q.17, A:T.59, A:T.59, A:A.60, A:N.61, A:Y.198, A:Y.198, A:N.61, A:R.66, A:R.66, A:Q.109, A:N.111, A:N.119, A:N.119, A:Q.206 Salt bridges: A:R.66, A:K.200, A:K.125, A:K.138 Hydrophobic interactions: A:K.125 Water bridges: A:K.138

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 4 residues within 4Å: Chain A: F.9, D.10, S.221, L.222 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.10, A:L.222, A:L.222

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ogura, K. et al., Substrate Recognition in Tunnel of Family 7 Alginate Lyase from Sphingomonas sp. A1. To be Published

Release Date

2008-05-27

Peptides

Alginate lyase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Alginate lyase