SMTL ID : 4osx.1

STRUCTURE of UNCLEAVED GLYCINE-BOUND HUMAN L-ASPARAGINASE PROTEIN

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.95 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 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.57, A:F.62, A:A.64 NA.5: 6 residues within 4Å: Chain B: L.56, E.57, D.59, F.62, A.64, C.66 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:E.57, B:A.64

5 x GLY: GLYCINE(Non-covalent)

GLY.2: 10 residues within 4Å: Chain A: T.169, T.187, G.189, R.197, G.199, D.200, S.201, G.221, G.223 Ligands: GLY.3 9 PLIP interactions: 9 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:G.199 Salt bridges: A:R.197 GLY.3: 9 residues within 4Å: Chain A: G.11, G.12, N.63, L.167, G.168, T.169, T.220, G.221 Ligands: GLY.2 10 PLIP interactions: 9 interactions with chain A, 1 Ligand-Ligand interactions Hydrogen bonds: A:N.63, A:L.167, A:G.168, A:T.169, A:T.169, A:T.169, A:T.220, A:T.220, A:G.221, G.2 GLY.4: 9 residues within 4Å: Chain A: S.89, A.90, V.109, M.110, T.113, P.114, H.115, C.116 Chain B: K.228 5 PLIP interactions: 1 interactions with chain B, 4 interactions with chain A Salt bridges: B:K.228 Hydrogen bonds: A:A.90, A:A.90, A:V.109, A:T.113 GLY.6: 8 residues within 4Å: Chain A: K.228 Chain B: S.89, A.90, V.109, M.110, T.113, H.115, C.116 4 PLIP interactions: 1 interactions with chain A, 3 interactions with chain B Salt bridges: A:K.228 Hydrogen bonds: B:A.90, B:A.90, B:M.110 GLY.7: 7 residues within 4Å: Chain B: T.169, R.197, G.199, D.200, S.201, G.221, G.223 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:D.200, B:G.221, B:G.221, B:G.221, B:G.223 Water bridges: B:S.201 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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