SMTL ID : 1qba.1

BACTERIAL CHITOBIASE, GLYCOSYL HYDROLASE FAMILY 20

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

monomer

Ligands

4 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 6 residues within 4Å: Chain A: T.82, R.427, F.469, N.470, R.471, Q.472 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:T.82, A:N.470, A:Q.472, A:Q.472 Salt bridges: A:R.427 SO4.2: 4 residues within 4Å: Chain A: K.77, T.91, A.92, K.93 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:A.92 Salt bridges: A:K.77, A:K.93 SO4.3: 4 residues within 4Å: Chain A: P.312, K.344, R.606, Y.703 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:E.415, A:Y.703 Water bridges: A:N.343, A:K.344, A:K.344 Salt bridges: A:K.344, A:R.606 SO4.4: 3 residues within 4Å: Chain A: Q.67, H.80, R.518 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Q.67, A:R.518 Water bridges: A:H.80, A:T.464 Salt bridges: A:H.80

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tews, I. et al., Bacterial chitobiase structure provides insight into catalytic mechanism and the basis of Tay-Sachs disease. Nat.Struct.Biol. (1996)

Release Date

1997-01-11

Peptides

CHITOBIASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CHITOBIASE

Related Entries With Identical Sequence