SMTL ID : 5k45.1 (1 other biounit)

Wolinella succinogenes L-asparaginase P121 + L-Glutamic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.63 Å

Oligo State

homo-tetramer

Ligands

4 x GLU: GLUTAMIC ACID(Non-covalent)

GLU.1: 9 residues within 4Å: Chain A: G.59, S.60, Q.61, G.92, T.93, D.94, A.118 Chain B: N.252, E.287 10 PLIP interactions: 1 interactions with chain B, 9 interactions with chain A, Hydrogen bonds: B:E.287, A:S.60, A:Q.61, A:T.93, A:D.94 Water bridges: A:H.91, A:A.118, A:K.166, A:K.166 Salt bridges: A:K.166 GLU.2: 9 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 14 PLIP interactions: 9 interactions with chain B, 3 Ligand-Ligand interactions, 2 interactions with chain A Hydrogen bonds: B:S.60, B:Q.61, B:T.93, B:D.94, B:D.94, E.2, E.2, E.2, A:E.287 Water bridges: B:A.118, B:K.166, B:K.166, A:E.287 Salt bridges: B:K.166 GLU.3: 9 residues within 4Å: Chain C: G.59, S.60, Q.61, G.92, T.93, D.94, A.118 Chain D: N.252, E.287 10 PLIP interactions: 9 interactions with chain C, 1 interactions with chain D Hydrogen bonds: C:S.60, C:Q.61, C:T.93, C:D.94, D:E.287 Water bridges: C:H.91, C:A.118, C:K.166, C:K.166 Salt bridges: C:K.166 GLU.4: 9 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 14 PLIP interactions: 10 interactions with chain D, 1 interactions with chain C, 3 Ligand-Ligand interactions Hydrogen bonds: D:S.60, D:Q.61, D:T.93, D:D.94, D:D.94, C:E.287, E.4, E.4, E.4 Water bridges: D:A.118, D:K.166, D:K.166, D:K.166 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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