SMTL ID : 2vtf.2 (1 other biounit)

X-RAY CRYSTAL STRUCTURE OF THE ENDO-BETA-N-ACETYLGLUCOSAMINIDASE FROM ARTHROBACTER PROTOPHORMIAE E173Q MUTANT REVEALS A TIM BARREL CATALYTIC DOMAIN AND TWO ANCILLARY DOMAINS

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.79 Å

Oligo State

monomer

Ligands

2 x B3P: 2-[3-(2-HYDROXY-1,1-DIHYDROXYMETHYL-ETHYLAMINO)-PROPYLAMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-covalent)

B3P.1: 4 residues within 4Å: Chain A: E.144, D.183, G.185, T.186 2 PLIP interactions: 2 interactions with chain A Water bridges: A:E.144, A:T.186 B3P.2: 6 residues within 4Å: Chain A: E.42, R.120, T.355, S.358, P.360, V.393 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:R.120, A:T.355, A:P.360 Water bridges: A:E.42, A:T.357, A:S.358, A:V.359, A:V.362, A:H.563

2 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.3: 8 residues within 4Å: Chain A: H.59, D.93, L.94, P.124, G.204, M.205, H.206, Y.271 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Y.271 PGE.4: 5 residues within 4Å: Chain A: K.378, Y.568, K.575, H.603, E.605 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.378, A:K.575

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Suits, M.D. et al., The X-Ray Crystal Structure of an Arthrobacter Protophormiae Endo-Beta-N-Acetylglucosaminidase Reveals a (Beta/Alpha)(8) Catalytic Domain, Two Ancillary Domains and Active Site Residues Key for Transglycosylation Activity. J.Mol.Biol. (2009)

Release Date

2009-03-31

Peptides

ENDO-BETA-N-ACETYLGLUCOSAMINIDASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

ENDO-BETA-N-ACETYLGLUCOSAMINIDASE

Related Entries With Identical Sequence