SMTL ID : 4osy.1

STRUCTURE of FULLY-CLEAVED GLYCINE-BOUND HUMAN L-ASPARAGINASE PROTEIN

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.91 Å

Oligo State

homo-dimer

Ligands

2 x NA: SODIUM ION(Non-functional Binders)

NA.1: 6 residues within 4Å: Chain A: L.56, E.57, D.59, F.62, A.64, C.66 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.57 NA.4: 6 residues within 4Å: Chain B: L.56, E.57, D.59, F.62, A.64, C.66 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:F.62, B:A.64, B:A.64

4 x GLY: GLYCINE(Non-covalent)

GLY.2: 9 residues within 4Å: Chain A: T.169, T.187, G.189, I.190, R.197, D.200, S.201, G.221, G.223 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:T.169, A:T.187, A:T.187, A:D.200, A:G.221, A:G.221, A:G.223 Water bridges: A:S.201, A:T.220 Salt bridges: A:R.197 GLY.3: 8 residues within 4Å: Chain A: S.89, A.90, V.109, M.110, T.113, H.115, C.116 Chain B: K.228 5 PLIP interactions: 3 interactions with chain A, 1 Ligand-Ligand interactions, 1 interactions with chain B Hydrogen bonds: A:A.90, A:A.90, A:T.113, G.3 Salt bridges: B:K.228 GLY.5: 9 residues within 4Å: Chain A: K.228 Chain B: S.89, A.90, V.109, M.110, T.113, P.114, H.115, C.116 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:A.90, B:A.90, B:V.109 Salt bridges: A:K.228 GLY.6: 10 residues within 4Å: Chain B: T.169, T.187, G.189, I.190, R.197, G.199, D.200, S.201, G.221, G.223 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:G.221, B:G.221, B:G.221, B:G.223 Water bridges: B:G.199, B:T.219 Salt bridges: B:R.197

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Su, Y. et al., Free glycine accelerates the autoproteolytic activation of human asparaginase. Chem.Biol. (2013)

Release Date

2014-03-05

Peptides

Isoaspartyl peptidase/L-asparaginase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Isoaspartyl peptidase/L-asparaginase

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