- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.00 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x GLC- GLC: alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose(Non-covalent)
- 4 x MES: 2-(N-MORPHOLINO)-ETHANESULFONIC ACID(Non-covalent)
MES.2: 8 residues within 4Å:- Chain A: W.168, D.169, S.170, M.491, V.492, W.493, Q.494, L.497
6 PLIP interactions:6 interactions with chain A- Hydrogen bonds: A:S.170, A:S.170, A:S.170, A:W.493, A:Q.494
- Salt bridges: A:D.169
MES.3: 2 residues within 4Å:- Chain A: H.449, E.450
2 PLIP interactions:2 interactions with chain A- Hydrogen bonds: A:H.449, A:E.450
MES.15: 8 residues within 4Å:- Chain B: W.168, D.169, S.170, M.491, V.492, W.493, Q.494, L.497
6 PLIP interactions:6 interactions with chain B- Hydrogen bonds: B:S.170, B:S.170, B:S.170, B:W.493, B:Q.494
- Salt bridges: B:D.169
MES.16: 2 residues within 4Å:- Chain B: H.449, E.450
No protein-ligand interaction detected (PLIP)- 6 x GOL: GLYCEROL(Non-functional Binders)
GOL.4: 3 residues within 4Å:- Chain A: K.166, D.172, H.173
5 PLIP interactions:5 interactions with chain A- Hydrogen bonds: A:K.166, A:K.166, A:D.172, A:D.172, A:H.173
GOL.12: 2 residues within 4Å:- Chain A: G.175, R.176
3 PLIP interactions:3 interactions with chain A- Hydrogen bonds: A:R.176
- Water bridges: A:E.177, A:E.177
GOL.13: 11 residues within 4Å:- Chain A: I.375, W.376, H.377, M.392, N.393, Y.394, S.395, Y.396, Q.420, Y.424, M.432
8 PLIP interactions:8 interactions with chain A- Hydrogen bonds: A:I.375, A:N.393, A:Y.394, A:S.395, A:Y.396, A:Q.420, A:Y.424
- Water bridges: A:N.393
GOL.17: 3 residues within 4Å:- Chain B: K.166, D.172, H.173
4 PLIP interactions:4 interactions with chain B- Hydrogen bonds: B:K.166, B:K.166, B:D.172, B:H.173
GOL.25: 2 residues within 4Å:- Chain B: G.175, R.176
3 PLIP interactions:3 interactions with chain B- Hydrogen bonds: B:R.176
- Water bridges: B:E.177, B:E.177
GOL.26: 11 residues within 4Å:- Chain B: I.375, W.376, H.377, M.392, N.393, Y.394, S.395, Y.396, Q.420, Y.424, M.432
9 PLIP interactions:9 interactions with chain B- Hydrogen bonds: B:I.375, B:N.393, B:Y.394, B:S.395, B:Y.396, B:Q.420, B:Y.424, B:Y.424
- Water bridges: B:N.393
- 2 x CA: CALCIUM ION(Non-covalent)
CA.5: 6 residues within 4Å:- Chain A: N.155, D.157, N.160, D.161, G.181, D.183
5 PLIP interactions:4 interactions with chain A, 1 Ligand-Water interactions- Metal complexes: A:D.157, A:D.161, A:G.181, A:D.183, H2O.6
CA.18: 6 residues within 4Å:- Chain B: N.155, D.157, N.160, D.161, G.181, D.183
5 PLIP interactions:4 interactions with chain B, 1 Ligand-Water interactions- Metal complexes: B:D.157, B:D.161, B:G.181, B:D.183, H2O.23
- 12 x SO4: SULFATE ION(Non-functional Binders)
SO4.6: 2 residues within 4Å:- Chain A: D.230, A.231
2 PLIP interactions:2 interactions with chain A- Hydrogen bonds: A:A.231
- Water bridges: A:D.230
SO4.7: 7 residues within 4Å:- Chain A: M.8, R.10, R.29
- Chain B: M.8, R.10, R.29
- Ligands: SO4.20
7 PLIP interactions:3 interactions with chain A, 4 interactions with chain B- Water bridges: A:R.10, B:R.10, B:R.10
- Salt bridges: A:R.10, A:R.29, B:R.10, B:R.29
SO4.8: 5 residues within 4Å:- Chain A: D.189, H.190, D.192, H.193, W.493
4 PLIP interactions:4 interactions with chain A- Hydrogen bonds: A:D.192, A:H.193
- Water bridges: A:D.189
- Salt bridges: A:H.190
SO4.9: 3 residues within 4Å:- Chain A: P.162, V.163, H.227
2 PLIP interactions:2 interactions with chain A- Hydrogen bonds: A:V.163
- Salt bridges: A:H.227
SO4.10: 2 residues within 4Å:- Chain A: T.292, D.293
2 PLIP interactions:2 interactions with chain A- Hydrogen bonds: A:P.291, A:D.293
SO4.11: 2 residues within 4Å:- Chain A: T.555, D.556
1 PLIP interactions:1 interactions with chain A- Hydrogen bonds: A:D.556
SO4.19: 2 residues within 4Å:- Chain B: D.230, A.231
1 PLIP interactions:1 interactions with chain B- Hydrogen bonds: B:A.231
SO4.20: 7 residues within 4Å:- Chain A: M.8, R.10, R.29
- Chain B: M.8, R.10, R.29
- Ligands: SO4.7
8 PLIP interactions:5 interactions with chain A, 3 interactions with chain B- Water bridges: A:R.10, A:R.10, A:R.29, B:R.10
- Salt bridges: A:R.10, A:R.29, B:R.10, B:R.29
SO4.21: 5 residues within 4Å:- Chain B: D.189, H.190, D.192, H.193, W.493
4 PLIP interactions:4 interactions with chain B- Hydrogen bonds: B:D.192, B:H.193
- Water bridges: B:D.189
- Salt bridges: B:H.190
SO4.22: 3 residues within 4Å:- Chain B: P.162, V.163, H.227
2 PLIP interactions:2 interactions with chain B- Hydrogen bonds: B:V.163
- Salt bridges: B:H.227
SO4.23: 2 residues within 4Å:- Chain B: T.292, D.293
2 PLIP interactions:2 interactions with chain B- Hydrogen bonds: B:P.291, B:D.293
SO4.24: 2 residues within 4Å:- Chain B: T.555, D.556
1 PLIP interactions:1 interactions with chain B- Hydrogen bonds: B:D.556
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Wangpaiboon, K. et al., A GH13 alpha-glucosidase from Weissella cibaria uncommonly acts on short-chain maltooligosaccharides. Acta Crystallogr D Struct Biol (2021)
- Release Date
- 2021-08-11
- Peptides
- alpha-glucosidase: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
A
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.00 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x GLC- GLC: alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose(Non-covalent)
- 4 x MES: 2-(N-MORPHOLINO)-ETHANESULFONIC ACID(Non-covalent)
- 6 x GOL: GLYCEROL(Non-functional Binders)
- 2 x CA: CALCIUM ION(Non-covalent)
- 12 x SO4: SULFATE ION(Non-functional Binders)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Wangpaiboon, K. et al., A GH13 alpha-glucosidase from Weissella cibaria uncommonly acts on short-chain maltooligosaccharides. Acta Crystallogr D Struct Biol (2021)
- Release Date
- 2021-08-11
- Peptides
- alpha-glucosidase: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
A