SMTL ID : 5k4g.1 (1 other biounit)

Wolinella succinogenes L-asparaginase S121 + L-aspartic acid, open conformation

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

homo-tetramer

Ligands

4 x ASP: ASPARTIC ACID(Non-covalent)

ASP.1: 10 residues within 4Å: Chain A: G.59, S.60, Q.61, G.92, T.93, D.94, A.118, M.119 Chain B: N.252, E.287 9 PLIP interactions: 8 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:S.60, A:Q.61, A:T.93, A:D.94, A:D.94, B:E.287 Water bridges: A:M.119, A:K.166 Salt bridges: A:K.166 ASP.2: 10 residues within 4Å: Chain A: N.252, E.287 Chain B: G.59, S.60, Q.61, G.92, T.93, D.94, A.118, M.119 11 PLIP interactions: 6 interactions with chain B, 4 Ligand-Ligand interactions, 1 interactions with chain A Hydrogen bonds: B:S.60, B:Q.61, B:T.93, B:D.94, D.2, D.2, A:E.287 Water bridges: B:K.166, D.2, D.2 Salt bridges: B:K.166 ASP.3: 10 residues within 4Å: Chain C: G.59, S.60, Q.61, G.92, T.93, D.94, A.118, M.119 Chain D: N.252, E.287 9 PLIP interactions: 8 interactions with chain C, 1 interactions with chain D Hydrogen bonds: C:S.60, C:Q.61, C:T.93, C:D.94, C:D.94, D:E.287 Water bridges: C:M.119, C:K.166 Salt bridges: C:K.166 ASP.4: 10 residues within 4Å: Chain C: N.252, E.287 Chain D: G.59, S.60, Q.61, G.92, T.93, D.94, A.118, M.119 11 PLIP interactions: 1 interactions with chain C, 6 interactions with chain D, 4 Ligand-Ligand interactions Hydrogen bonds: C:E.287, D:S.60, D:Q.61, D:T.93, D:D.94, D.4, D.4 Water bridges: D:K.166, D.4, D.4 Salt bridges: D:K.166

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nguyen, H.A. et al., The differential ability of asparagine and glutamine in promoting the closed/active enzyme conformation rationalizes the Wolinella succinogenes L-asparaginase substrate specificity. Sci Rep (2017)

Release Date

2017-03-29

Peptides

L-asparaginase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

L-asparaginase

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