- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.10 Å
- Oligo State
- homo-dimer
- Ligands
- 6 x CL: CHLORIDE ION(Non-functional Binders)
- 2 x SO4: SULFATE ION(Non-functional Binders)
SO4.4: 3 residues within 4Å:- Chain A: R.156, Y.157, A.429
5 PLIP interactions:5 interactions with chain A- Hydrogen bonds: A:Y.157
- Water bridges: A:R.156, A:Y.157, A:Y.157
- Salt bridges: A:R.156
SO4.11: 3 residues within 4Å:- Chain B: R.156, Y.157, A.429
3 PLIP interactions:3 interactions with chain B- Hydrogen bonds: B:Y.157
- Water bridges: B:R.156
- Salt bridges: B:R.156
- 2 x NGT: 3AR,5R,6S,7R,7AR-5-HYDROXYMETHYL-2-METHYL-5,6,7,7A-TETRAHYDRO-3AH-PYRANO[3,2-D]THIAZOLE-6,7-DIOL(Non-covalent)
NGT.5: 13 residues within 4Å:- Chain A: R.168, H.256, D.319, E.320, W.350, W.367, Y.399, D.401, L.412, W.414, W.448, E.450
- Ligands: GOL.6
9 PLIP interactions:9 interactions with chain A- Hydrophobic interactions: A:D.319, A:W.350, A:W.367, A:W.448
- Hydrogen bonds: A:R.168, A:R.168, A:D.319, A:D.319, A:D.401
NGT.12: 13 residues within 4Å:- Chain B: R.168, H.256, D.319, E.320, W.350, W.367, Y.399, D.401, L.412, W.414, W.448, E.450
- Ligands: GOL.13
8 PLIP interactions:8 interactions with chain B- Hydrophobic interactions: B:D.319, B:W.350, B:W.367, B:W.448
- Hydrogen bonds: B:R.168, B:R.168, B:D.319, B:D.401
- 4 x GOL: GLYCEROL(Non-functional Binders)
GOL.6: 11 residues within 4Å:- Chain A: V.282, E.320, W.367, W.414
- Chain B: K.281, V.282, F.284
- Ligands: CL.3, NGT.5, GOL.7, CL.10
3 PLIP interactions:1 interactions with chain A, 2 interactions with chain B- Hydrogen bonds: A:E.320, B:K.281, B:V.282
GOL.7: 8 residues within 4Å:- Chain A: H.351, Q.352, W.367, E.376, W.414
- Chain B: F.284, S.323
- Ligands: GOL.6
5 PLIP interactions:3 interactions with chain A, 2 interactions with chain B- Hydrogen bonds: A:H.351, A:Q.352
- Water bridges: A:E.376, B:H.322, B:S.323
GOL.13: 11 residues within 4Å:- Chain A: K.281, V.282, F.284
- Chain B: V.282, E.320, W.367, W.414
- Ligands: CL.3, CL.10, NGT.12, GOL.14
2 PLIP interactions:2 interactions with chain A- Hydrogen bonds: A:K.281, A:V.282
GOL.14: 8 residues within 4Å:- Chain A: F.284, S.323
- Chain B: H.351, Q.352, W.367, E.376, W.414
- Ligands: GOL.13
5 PLIP interactions:2 interactions with chain A, 3 interactions with chain B- Water bridges: A:H.322, A:S.323, B:E.376
- Hydrogen bonds: B:H.351, B:Q.352
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Mark, B.L. et al., Crystallographic evidence for substrate-assisted catalysis in a bacterial beta-hexosaminidase. J.Biol.Chem. (2001)
- Release Date
- 2001-04-04
- Peptides
- BETA-N-ACETYLHEXOSAMINIDASE: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
A
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.10 Å
- Oligo State
- homo-dimer
- Ligands
- 6 x CL: CHLORIDE ION(Non-functional Binders)
- 2 x SO4: SULFATE ION(Non-functional Binders)
- 2 x NGT: 3AR,5R,6S,7R,7AR-5-HYDROXYMETHYL-2-METHYL-5,6,7,7A-TETRAHYDRO-3AH-PYRANO[3,2-D]THIAZOLE-6,7-DIOL(Non-covalent)
- 4 x GOL: GLYCEROL(Non-functional Binders)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Mark, B.L. et al., Crystallographic evidence for substrate-assisted catalysis in a bacterial beta-hexosaminidase. J.Biol.Chem. (2001)
- Release Date
- 2001-04-04
- Peptides
- BETA-N-ACETYLHEXOSAMINIDASE: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
A