SMTL ID : 3vgd.1 (1 other biounit)

Ctystal structure of glycosyltrehalose trehalohydrolase (D252E)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

monomer

Ligands

1 x FLC: CITRATE ANION(Non-covalent)

FLC.1: 6 residues within 4Å: Chain A: Q.323, R.382, G.383, K.384, N.448 Ligands: GOL.2 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:Q.323, A:G.383, A:K.384 Water bridges: A:R.382, A:R.382 Salt bridges: A:R.382, A:R.382, A:K.384

5 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 5 residues within 4Å: Chain A: Q.323, Y.325, Y.326, R.382 Ligands: FLC.1 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Q.323 Water bridges: A:Y.325, A:Y.326, A:R.382, A:N.448 GOL.3: 2 residues within 4Å: Chain A: Y.127, D.130 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.130 Water bridges: A:Y.127 GOL.4: 4 residues within 4Å: Chain A: P.114, R.123, K.124, W.467 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.123, A:R.123, A:K.124, A:W.467 GOL.5: 6 residues within 4Å: Chain A: K.99, V.292, N.301, I.302, D.303, N.368 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:K.99, A:N.301, A:D.303, A:N.368 Water bridges: A:V.292 GOL.6: 6 residues within 4Å: Chain A: G.110, E.115, G.116, S.163, Y.164, F.460 1 PLIP interactions: 1 interactions with chain A Water bridges: A:K.464

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Okazaki, N. et al., Substrate recognition mechanism of a glycosyltrehalose trehalohydrolase from Sulfolobus solfataricus KM1. Protein Sci. (2012)

Release Date

2012-06-20

Peptides

Malto-oligosyltrehalose trehalohydrolase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Malto-oligosyltrehalose trehalohydrolase

Related Entries With Identical Sequence