- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.79 Å
- Oligo State
- hetero-2-2-mer
- Ligands
- 2 x ALA- TYR- ARG: PEPTIDE ALA-TYR-ARG(Non-covalent)
- 2 x THW: C2-1-HYDROXYPHENYL-THIAMIN DIPHOSPHATE(Non-covalent)
THW.2: 28 residues within 4Å:- Chain A: F.85, M.87, Q.112, Y.113, R.114, M.146, H.149, S.162, P.163, L.164, G.192, E.193, G.194, A.195, E.198, R.220, N.222, Y.224, A.225, I.226, H.291
- Chain D: E.46, L.74, E.76, Q.98, Y.102, H.146
- Ligands: MN.4
22 PLIP interactions:19 interactions with chain A, 3 interactions with chain D- Hydrophobic interactions: A:F.85, A:Y.113, A:Y.113, A:L.164, A:I.226, A:I.226, D:Y.102
- Hydrogen bonds: A:Q.112, A:Y.113, A:S.162, A:G.192, A:E.193, A:G.194, A:A.195, A:H.291, D:Y.102
- Water bridges: A:R.114, A:R.220, A:N.222
- Salt bridges: A:R.114, A:R.220
- pi-Stacking: D:Y.102
THW.11: 28 residues within 4Å:- Chain B: E.46, L.74, E.76, Q.98, Y.102, H.146
- Chain C: F.85, M.87, Q.112, Y.113, R.114, M.146, H.149, S.162, P.163, L.164, G.192, E.193, G.194, A.195, E.198, R.220, N.222, Y.224, A.225, I.226, H.291
- Ligands: MN.13
23 PLIP interactions:21 interactions with chain C, 2 interactions with chain B- Hydrophobic interactions: C:F.85, C:Y.113, C:Y.113, C:L.164, C:I.226, C:I.226, B:Y.102
- Hydrogen bonds: C:Q.112, C:Y.113, C:S.162, C:G.192, C:E.193, C:G.194, C:A.195, C:E.198, C:N.222, C:H.291
- Water bridges: C:R.114, C:R.220, C:N.222
- Salt bridges: C:R.114, C:R.220
- pi-Stacking: B:Y.102
- 4 x K: POTASSIUM ION(Non-covalent)
K.3: 4 residues within 4Å:- Chain A: S.161, P.163, T.166, Q.167
4 PLIP interactions:3 interactions with chain A, 1 Ligand-Water interactions- Metal complexes: A:S.161, A:S.161, A:P.163, H2O.5
K.6: 7 residues within 4Å:- Chain B: G.128, L.130, T.131, C.178, I.179, D.181, N.183
5 PLIP interactions:4 interactions with chain B, 1 Ligand-Water interactions- Metal complexes: B:L.130, B:C.178, B:D.181, B:N.183, H2O.20
K.12: 4 residues within 4Å:- Chain C: S.161, P.163, T.166, Q.167
4 PLIP interactions:3 interactions with chain C, 1 Ligand-Water interactions- Metal complexes: C:S.161, C:S.161, C:P.163, H2O.29
K.15: 7 residues within 4Å:- Chain D: G.128, L.130, T.131, C.178, I.179, D.181, N.183
5 PLIP interactions:4 interactions with chain D, 1 Ligand-Water interactions- Metal complexes: D:L.130, D:C.178, D:D.181, D:N.183, H2O.44
- 2 x MN: MANGANESE (II) ION(Non-covalent)
MN.4: 4 residues within 4Å:- Chain A: E.193, N.222, Y.224
- Ligands: THW.2
4 PLIP interactions:3 interactions with chain A, 1 Ligand-Water interactions- Metal complexes: A:E.193, A:E.193, A:Y.224, H2O.14
MN.13: 4 residues within 4Å:- Chain C: E.193, N.222, Y.224
- Ligands: THW.11
4 PLIP interactions:3 interactions with chain C, 1 Ligand-Water interactions- Metal complexes: C:E.193, C:E.193, C:Y.224, H2O.38
- 4 x CL: CHLORIDE ION(Non-functional Binders)
CL.5: 3 residues within 4Å:- Chain A: H.392
- Chain D: K.329, W.330
Ligand excluded by PLIPCL.7: 3 residues within 4Å:- Chain B: F.54, F.99, V.139
Ligand excluded by PLIPCL.14: 3 residues within 4Å:- Chain B: K.329, W.330
- Chain C: H.392
Ligand excluded by PLIPCL.16: 3 residues within 4Å:- Chain D: F.54, F.99, V.139
Ligand excluded by PLIP- 4 x GOL: GLYCEROL(Non-functional Binders)
GOL.8: 8 residues within 4Å:- Chain A: Q.374
- Chain B: W.260, E.290, T.294, E.297
- Chain D: L.283, T.284, R.309
8 PLIP interactions:2 interactions with chain A, 4 interactions with chain B, 2 interactions with chain D- Water bridges: A:K.377, A:Q.378, B:W.260, D:T.284
- Hydrogen bonds: B:E.290, B:E.290, B:E.297, D:R.309
GOL.9: 5 residues within 4Å:- Chain A: K.153, R.185
- Chain B: V.88, T.89, F.125
3 PLIP interactions:1 interactions with chain B, 2 interactions with chain A- Water bridges: B:L.124
- Hydrogen bonds: A:R.185, A:R.185
GOL.17: 8 residues within 4Å:- Chain B: L.283, T.284, R.309
- Chain C: Q.374
- Chain D: W.260, E.290, T.294, E.297
10 PLIP interactions:5 interactions with chain D, 2 interactions with chain C, 3 interactions with chain B- Hydrogen bonds: D:E.290, D:T.294, D:E.297, B:T.284, B:R.309
- Water bridges: D:W.260, D:E.298, C:K.377, C:Q.378, B:T.284
GOL.18: 5 residues within 4Å:- Chain C: K.153, R.185
- Chain D: V.88, T.89, F.125
3 PLIP interactions:1 interactions with chain D, 2 interactions with chain C- Water bridges: D:L.124
- Hydrogen bonds: C:R.185, C:R.185
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Machius, M. et al., A Versatile Conformational Switch Regulates Reactivity in Human Branched-Chain Alpha-Ketoacid Dehydrogenase. Structure (2006)
- Release Date
- 2006-02-16
- Peptides
- 2-OXOISOVALERATE DEHYDROGENASE ALPHA SUBUNIT: AC
2-OXOISOVALERATE DEHYDROGENASE BETA SUBUNIT: BD - SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AC
AB
BD
B
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.79 Å
- Oligo State
- hetero-2-2-mer
- Ligands
- 2 x ALA- TYR- ARG: PEPTIDE ALA-TYR-ARG(Non-covalent)
- 2 x THW: C2-1-HYDROXYPHENYL-THIAMIN DIPHOSPHATE(Non-covalent)
- 4 x K: POTASSIUM ION(Non-covalent)
- 2 x MN: MANGANESE (II) ION(Non-covalent)
- 4 x CL: CHLORIDE ION(Non-functional Binders)
- 4 x GOL: GLYCEROL(Non-functional Binders)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Machius, M. et al., A Versatile Conformational Switch Regulates Reactivity in Human Branched-Chain Alpha-Ketoacid Dehydrogenase. Structure (2006)
- Release Date
- 2006-02-16
- Peptides
- 2-OXOISOVALERATE DEHYDROGENASE ALPHA SUBUNIT: AC
2-OXOISOVALERATE DEHYDROGENASE BETA SUBUNIT: BD - SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AC
AB
BD
B