SMTL ID : 4wlc.1

Structure of dextran glucosidase with glucose

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

monomer

Ligands

1 x BGC: beta-D-glucopyranose(Post Translational Modification)

BGC.1: 12 residues within 4Å: Chain A: D.60, Y.63, H.103, F.139, F.158, Q.162, R.192, D.194, H.312, D.313, R.398, R.402 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:D.60, A:D.60, A:H.103, A:Q.162, A:R.192, A:R.192, A:H.312, A:H.312, A:R.398, A:R.398, A:R.402

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 6 residues within 4Å: Chain A: I.138, F.158, Q.236, D.313, E.371, R.398 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.236, A:D.313, A:R.398 GOL.3: 4 residues within 4Å: Chain A: N.365, E.366, L.367, W.422 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.365, A:N.365, A:W.422

3 x CA: CALCIUM ION(Non-covalent)

CA.4: 2 residues within 4Å: Chain A: D.148, D.151 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.148, A:D.151, H2O.1 CA.5: 5 residues within 4Å: Chain A: D.21, N.23, D.25, I.27, D.29 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.21, A:D.25, A:D.25, A:I.27, A:D.29 CA.6: 1 residues within 4Å: Chain A: T.417 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:T.417, H2O.1, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kobayashi, M. et al., Structural insights into the catalytic reaction that is involved in the reorientation of Trp238 at the substrate-binding site in GH13 dextran glucosidase. Febs Lett. (2015)

Release Date

2015-08-26

Peptides

Glucan 1,6-alpha-glucosidase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Glucan 1,6-alpha-glucosidase

Related Entries With Identical Sequence