SMTL ID : 1jsr.1

CRYSTAL STRUCTURE OF ERWINIA CHRYSANTHEMI L-ASPARAGINASE COMPLEXED WITH 6-HYDROXY-L-NORLEUCINE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-tetramer

Ligands

4 x LDO: 6-HYDROXY-L-NORLEUCINE(Covalent)

LDO.1: 12 residues within 4Å: Chain A: G.14, T.15, Y.29, A.31, A.61, S.62, E.63, G.94, T.95, D.96, A.120, M.121 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:T.15, A:Y.29 Hydrogen bonds: A:S.62, A:E.63, A:T.95, A:T.95, A:D.96, A:D.96, A:D.96 Water bridges: A:T.15, A:K.168 LDO.3: 13 residues within 4Å: Chain B: G.14, T.15, Y.29, A.31, A.61, S.62, E.63, G.94, T.95, D.96, A.120, M.121 Chain D: S.254 12 PLIP interactions: 11 interactions with chain B, 1 interactions with chain D Hydrophobic interactions: B:T.15, B:Y.29 Hydrogen bonds: B:T.15, B:S.62, B:E.63, B:T.95, B:T.95, B:D.96, B:D.96, B:D.96, D:S.254 Water bridges: B:K.168 LDO.4: 12 residues within 4Å: Chain C: G.14, T.15, Y.29, A.31, A.61, S.62, E.63, G.94, T.95, D.96, A.120, M.121 10 PLIP interactions: 10 interactions with chain C Hydrophobic interactions: C:T.15, C:Y.29 Hydrogen bonds: C:S.62, C:T.95, C:T.95, C:D.96, C:D.96, C:D.96 Water bridges: C:T.15, C:K.168 LDO.8: 13 residues within 4Å: Chain B: S.254 Chain D: G.14, T.15, Y.29, A.31, A.61, S.62, E.63, G.94, T.95, D.96, A.120, M.121 13 PLIP interactions: 1 interactions with chain B, 12 interactions with chain D Hydrogen bonds: B:S.254, D:T.15, D:S.62, D:E.63, D:E.63, D:T.95, D:T.95, D:D.96, D:D.96, D:D.96 Hydrophobic interactions: D:T.15, D:Y.29 Water bridges: D:K.168

1 x 1PE: PENTAETHYLENE GLYCOL(Non-functional Binders)

1PE.2: 5 residues within 4Å: Chain A: G.241, V.242, K.243, K.269, G.270 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.243

4 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 2 residues within 4Å: Chain C: G.213, T.215 1 PLIP interactions: 1 interactions with chain C Water bridges: C:G.213 GOL.6: 7 residues within 4Å: Chain B: N.180, E.181 Chain C: R.178, A.179, N.180, Y.184 Chain D: R.178 5 PLIP interactions: 2 interactions with chain C, 2 interactions with chain D, 1 interactions with chain B Hydrogen bonds: C:A.179, D:R.178, D:R.178 Water bridges: C:G.183, B:N.180 GOL.7: 4 residues within 4Å: Chain C: A.82, R.83, D.84, D.85 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:D.84, C:D.84, C:D.85, C:D.85 GOL.9: 4 residues within 4Å: Chain D: R.313, T.314, S.315, D.316 4 PLIP interactions: 4 interactions with chain D Hydrogen bonds: D:T.314, D:S.315, D:D.316 Water bridges: D:R.313

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Aghaiypour, K. et al., Do bacterial L-asparaginases utilize a catalytic triad Thr-Tyr-Glu?. Biochim.Biophys.Acta (2001)

Release Date

2002-01-09

Peptides

L-asparaginase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

L-asparaginase

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