SMTL ID : 1e8d.1

MECHANISTIC ASPECTS OF CYANOGENESIS FROM ACTIVE SITE MUTANT SER80ALA OF HYDROXYNITRILE LYASE FROM MANIHOT ESCULENTA IN COMPLEX WITH ACETONE CYANOHYDRIN

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-tetramer

Ligands

8 x CNH: 2-HYDROXY-2-METHYLPROPANENITRILE(Non-covalent)

CNH.1: 10 residues within 4Å: Chain A: T.15, A.84, C.85, W.132, L.153, L.162, I.214, F.215, H.240, K.241 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:W.132, A:L.153, A:I.214, A:F.215 Hydrogen bonds: A:T.15, A:C.85, A:K.241 CNH.2: 8 residues within 4Å: Chain A: E.53, F.140, T.141 Chain D: L.66, T.67, E.70, Y.97 Ligands: CNH.3 6 PLIP interactions: 1 interactions with chain A, 5 interactions with chain D Hydrophobic interactions: A:F.140, D:L.66, D:E.70 Hydrogen bonds: D:R.96, D:Y.97, D:Y.97 CNH.3: 7 residues within 4Å: Chain A: E.53 Chain D: D.59, E.60, E.63, L.66, R.96 Ligands: CNH.2 2 PLIP interactions: 1 interactions with chain D, 1 interactions with chain A Hydrophobic interactions: D:L.66, A:E.53 CNH.4: 11 residues within 4Å: Chain B: T.15, H.18, A.84, C.85, W.132, L.153, L.162, I.214, F.215, H.240, K.241 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:W.132, B:L.153, B:I.214, B:F.215 Hydrogen bonds: B:C.85, B:K.241 CNH.5: 10 residues within 4Å: Chain C: T.15, A.84, C.85, W.132, L.153, L.162, I.214, F.215, H.240, K.241 6 PLIP interactions: 6 interactions with chain C Hydrophobic interactions: C:W.132, C:L.153, C:I.214, C:F.215 Hydrogen bonds: C:C.85, C:K.241 CNH.6: 8 residues within 4Å: Chain B: L.66, T.67, E.70, Y.97 Chain C: E.53, F.140, T.141 Ligands: CNH.7 5 PLIP interactions: 4 interactions with chain B, 1 interactions with chain C Hydrophobic interactions: B:L.66, B:E.70, C:F.140 Hydrogen bonds: B:R.96, B:Y.97 CNH.7: 7 residues within 4Å: Chain B: D.59, E.60, E.63, L.66, R.96 Chain C: E.53 Ligands: CNH.6 2 PLIP interactions: 1 interactions with chain C, 1 interactions with chain B Hydrophobic interactions: C:E.53, B:L.66 CNH.8: 11 residues within 4Å: Chain D: T.15, H.18, A.84, C.85, W.132, L.153, L.162, I.214, F.215, H.240, K.241 7 PLIP interactions: 7 interactions with chain D Hydrophobic interactions: D:W.132, D:L.153, D:I.214, D:F.215 Hydrogen bonds: D:T.15, D:C.85, D:K.241

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lauble, H. et al., Mechanistic Aspects of Cyanogenesis from Active-Site Mutant Ser80Ala of Hydroxynitrile Lyase from Manihot Esculenta in Complex with Acetone Cyanohydrin. Protein Sci. (2001)

Release Date

2001-08-17

Peptides

HYDROXYNITRILE LYASE: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

HYDROXYNITRILE LYASE

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