SMTL ID : 5x3j.2 (1 other biounit)

Kfla1895 D451A mutant in complex with cyclobis-(1->6)-alpha-nigerosyl

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

1 x GLC- GLC- GLC- GLC: Cyclic alpha-D-glucopyranose-(1-3)-alpha-D-glucopyranose-(1-6)-alpha-D-glucopyranose-(1-3)-alpha-D-glucopyranose

GLC-GLC-GLC-GLC.1: 19 residues within 4Å: Chain A: H.93, E.209, Y.211, N.306, E.334, A.335, E.339, W.392, W.433, W.434, F.435, K.469, R.520, W.533, D.536, F.569, H.595, E.597, F.598 No protein-ligand interaction detected (PLIP)

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

SO4.2: 3 residues within 4Å: Chain A: T.540, W.541, Q.542 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:W.541, A:Q.542 SO4.3: 5 residues within 4Å: Chain A: V.152, R.153, G.154, G.155, G.156 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.154, A:G.156 SO4.4: 3 residues within 4Å: Chain A: R.449, R.502 Ligands: SO4.6 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.449 Salt bridges: A:R.502 SO4.5: 2 residues within 4Å: Chain A: Q.542, R.545 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.542 Salt bridges: A:R.545 SO4.6: 4 residues within 4Å: Chain A: V.445, Q.446, R.449 Ligands: SO4.4 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.446, A:R.449 SO4.7: 3 residues within 4Å: Chain A: V.623, P.624, R.627 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.627 SO4.8: 2 residues within 4Å: Chain A: R.160, G.161 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.161 Salt bridges: A:R.160 SO4.9: 3 residues within 4Å: Chain A: L.44, L.46, R.173 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.173

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tanaka, Y. et al., Glycoside hydrolase mutant in complex with substrate. To Be Published

Release Date

2018-02-07

Peptides

Glycoside hydrolase family 31: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Glycoside hydrolase family 31

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