SMTL ID : 3ozp.1

Crystal Structure of insect beta-N-acetyl-D-hexosaminidase OfHex1 complexed with PUGNAc

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x OAN: O-(2-ACETAMIDO-2-DEOXY D-GLUCOPYRANOSYLIDENE) AMINO-N-PHENYLCARBAMATE(Non-covalent)

OAN.1: 13 residues within 4Å: Chain A: R.198, H.281, V.305, E.306, D.345, E.346, W.402, W.426, Y.453, D.455, W.468, W.502, E.504 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:V.305, A:D.345, A:W.402, A:W.426, A:W.468, A:W.468, A:W.502 Hydrogen bonds: A:R.198, A:R.198, A:E.306, A:D.345, A:D.345, A:D.345, A:Y.453, A:D.455, A:W.468 OAN.2: 13 residues within 4Å: Chain B: R.198, H.281, V.305, E.306, D.345, E.346, W.402, W.426, Y.453, D.455, W.468, W.502, E.504 16 PLIP interactions: 16 interactions with chain B Hydrophobic interactions: B:V.305, B:D.345, B:W.402, B:W.426, B:W.468, B:W.468, B:W.502 Hydrogen bonds: B:R.198, B:R.198, B:E.306, B:D.345, B:D.345, B:D.455, B:W.468 Water bridges: B:E.306, B:D.455

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liu, T. et al., Active-pocket size differentiating insectile from bacterial chitinolytic beta-N-acetyl-D-hexosaminidases. Biochem.J. (2011)

Release Date

2011-08-17

Peptides

N-acetylglucosaminidase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

N-acetylglucosaminidase

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