SMTL ID : 6ddl.1

Crystal structure of the single mutant (D52N) of NT5C2-Q523X in the basal state

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.26 Å

Oligo State

homo-tetramer

Ligands

8 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 8 residues within 4Å: Chain A: N.70, M.71, D.72, T.267, N.268, S.269, K.310, H.370 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:N.70, A:N.70, A:N.70, A:M.71, A:D.72, A:D.72, A:D.72, A:T.267, A:N.268, A:S.269 Salt bridges: A:K.310 PO4.2: 6 residues within 4Å: Chain A: R.52, V.53, V.55, Y.489, Y.493, F.495 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:Y.493 Water bridges: A:R.46, A:R.52, A:Y.489, A:Y.493, A:Y.493 Salt bridges: A:R.52 PO4.3: 8 residues within 4Å: Chain B: N.70, M.71, D.72, T.267, N.268, S.269, K.310, H.370 11 PLIP interactions: 11 interactions with chain B Hydrogen bonds: B:N.70, B:N.70, B:M.71, B:D.72, B:D.72, B:T.267, B:N.268, B:S.269, B:S.269 Salt bridges: B:K.310, B:H.370 PO4.4: 6 residues within 4Å: Chain B: R.52, V.53, V.55, Y.489, Y.493, F.495 10 PLIP interactions: 9 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:Y.489, B:Y.489 Water bridges: B:R.47, B:R.47, B:Y.489, B:Y.493, B:Y.493, B:R.496, A:T.507 Salt bridges: B:R.52 PO4.5: 8 residues within 4Å: Chain C: N.70, M.71, D.72, T.267, N.268, S.269, K.310, H.370 9 PLIP interactions: 9 interactions with chain C Hydrogen bonds: C:N.70, C:N.70, C:N.70, C:M.71, C:D.72, C:D.72, C:N.268, C:S.269 Salt bridges: C:K.310 PO4.6: 6 residues within 4Å: Chain C: R.52, V.53, V.55, Y.489, Y.493, F.495 8 PLIP interactions: 8 interactions with chain C Hydrogen bonds: C:Y.489 Water bridges: C:R.46, C:R.52, C:Y.493, C:Y.493, C:Y.493, C:Y.493 Salt bridges: C:R.52 PO4.7: 8 residues within 4Å: Chain D: N.70, M.71, D.72, T.267, N.268, S.269, K.310, H.370 11 PLIP interactions: 11 interactions with chain D Hydrogen bonds: D:N.70, D:N.70, D:M.71, D:D.72, D:T.267, D:T.267, D:N.268, D:S.269, D:S.269 Salt bridges: D:K.310, D:H.370 PO4.8: 6 residues within 4Å: Chain D: R.52, V.53, V.55, Y.489, Y.493, F.495 9 PLIP interactions: 9 interactions with chain D Hydrogen bonds: D:Y.489, D:Y.493 Water bridges: D:R.47, D:R.47, D:R.47, D:Y.489, D:Y.493, D:R.496 Salt bridges: D:R.52

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dieck, C.L. et al., Structure and Mechanisms of NT5C2 Mutations Driving Thiopurine Resistance in Relapsed Lymphoblastic Leukemia. Cancer Cell (2018)

Release Date

2018-07-04

Peptides

Cytosolic purine 5'-nucleotidase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Cytosolic purine 5'-nucleotidase

Related Entries With Identical Sequence