SMTL ID : 1gqi.1

STRUCTURE OF PSEUDOMONAS CELLULOSA ALPHA-D-GLUCURONIDASE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.48 Å

Oligo State

homo-dimer

Ligands

12 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.1: 9 residues within 4Å: Chain A: Y.97, Y.122, H.126, R.129, S.195, L.196, G.197, W.467 Ligands: EDO.3 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.97, A:R.129, A:R.129, A:S.195 EDO.2: 5 residues within 4Å: Chain A: R.47, P.184, T.187, D.188, R.191 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.47, A:R.47, A:R.191 EDO.3: 7 residues within 4Å: Chain A: H.126, R.129, S.144, R.464, W.467, I.471 Ligands: EDO.1 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:H.126, A:R.129, A:R.464, A:R.464, A:W.467 EDO.4: 7 residues within 4Å: Chain A: Y.4, D.5, L.8, D.188, R.191, I.192, W.449 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.191, A:W.449 Water bridges: A:D.5, A:D.5, A:D.5, A:R.191 EDO.5: 6 residues within 4Å: Chain A: D.174, S.177, Y.181 Chain B: G.451, Q.640, L.644 8 PLIP interactions: 6 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:D.174, A:S.177, B:Q.640 Water bridges: A:D.174, A:D.174, A:Y.181, A:Y.181, B:N.448 EDO.6: 4 residues within 4Å: Chain A: Q.623, D.627, K.642, Q.646 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.627, A:Q.646 Water bridges: A:D.627, A:K.642 EDO.12: 9 residues within 4Å: Chain B: Y.97, Y.122, H.126, R.129, S.195, L.196, G.197, W.467 Ligands: EDO.17 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:Y.97, B:Y.97, B:R.129, B:R.129, B:S.195 EDO.13: 5 residues within 4Å: Chain B: R.47, P.184, T.187, D.188, R.191 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:R.47, B:R.47, B:R.191 EDO.14: 4 residues within 4Å: Chain B: N.555, T.557, H.590, H.591 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:H.590, B:H.591 Water bridges: B:N.555, B:H.591 EDO.15: 7 residues within 4Å: Chain B: Y.4, D.5, L.8, D.188, R.191, I.192, W.449 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:Y.4, B:R.191 Water bridges: B:D.5, B:R.191 EDO.16: 2 residues within 4Å: Chain B: G.416, E.417 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:E.417 EDO.17: 7 residues within 4Å: Chain B: H.126, R.129, S.144, R.464, W.467, I.471 Ligands: EDO.12 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:H.126, B:R.129, B:R.464, B:R.464, B:W.467

8 x CO: COBALT (II) ION(Non-covalent)

CO.7: 4 residues within 4Å: Chain A: M.498, A.621, M.622, T.625 No protein-ligand interaction detected (PLIP) CO.8: 5 residues within 4Å: Chain A: G.3, N.448, P.453, Q.456, R.637 No protein-ligand interaction detected (PLIP) CO.9: 3 residues within 4Å: Chain A: N.603, W.605, R.669 No protein-ligand interaction detected (PLIP) CO.10: 4 residues within 4Å: Chain A: N.158, N.160, V.162, W.698 No protein-ligand interaction detected (PLIP) CO.18: 4 residues within 4Å: Chain B: M.498, A.621, M.622, T.625 No protein-ligand interaction detected (PLIP) CO.19: 5 residues within 4Å: Chain B: G.3, N.448, P.453, Q.456, R.637 No protein-ligand interaction detected (PLIP) CO.20: 4 residues within 4Å: Chain B: N.158, N.160, V.162, W.698 No protein-ligand interaction detected (PLIP) CO.21: 3 residues within 4Å: Chain B: N.603, W.605, R.669 No protein-ligand interaction detected (PLIP)

2 x MG: MAGNESIUM ION(Non-covalent)(Non-functional Binders)

MG.11: 1 residues within 4Å: Chain A: E.288 No protein-ligand interaction detected (PLIP) MG.22: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nurizzo, D. et al., The Structural Basis for Catalysis and Specificity of the Pseudomonas Cellulosa Alpha-Glucuronidase, Glca67A. Structure (2002)

Release Date

2002-09-26

Peptides

ALPHA-GLUCURONIDASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

ALPHA-GLUCURONIDASE

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