SMTL ID : 6b5i.1

ALDH1A2 liganded with 1-(4-cyanophenyl)-N-(3-fluorophenyl)-3-[4-(methylsulfonyl)phenyl]-1H-pyrazole-4-carboxamide (compound CM121)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

homo-tetramer

Ligands

4 x CU4: 1-(4-cyanophenyl)-N-(3-fluorophenyl)-3-[4-(methylsulfonyl)phenyl]-1H-pyrazole-4-carboxamide(Non-covalent)

CU4.1: 17 residues within 4Å: Chain A: V.113, G.117, T.121, N.162, F.163, L.166, W.170, Q.285, F.289, C.294, C.295, T.296, N.450, L.452, N.453, A.454, F.458 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:V.113, A:F.163, A:F.163, A:L.166, A:W.170, A:W.170, A:T.296, A:N.450, A:L.452 pi-Stacking: A:F.289 CU4.2: 16 residues within 4Å: Chain B: G.117, T.121, N.162, F.163, W.170, Q.285, F.289, C.294, C.295, T.296, N.450, L.452, N.453, A.454, F.458, M.470 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:F.163, B:F.163, B:W.170, B:W.170, B:N.450 pi-Stacking: B:F.289 CU4.3: 16 residues within 4Å: Chain C: V.113, G.117, T.121, F.163, M.167, W.170, Q.285, F.289, C.294, C.295, T.296, N.450, L.452, N.453, A.454, F.458 7 PLIP interactions: 7 interactions with chain C Hydrophobic interactions: C:V.113, C:F.163, C:F.163, C:W.170, C:T.296, C:N.450 pi-Stacking: C:F.289 CU4.4: 18 residues within 4Å: Chain D: V.113, Q.116, G.117, K.120, T.121, F.163, L.166, W.170, Q.285, F.289, C.294, C.295, T.296, N.450, L.452, N.453, A.454, F.458 10 PLIP interactions: 10 interactions with chain D Hydrophobic interactions: D:V.113, D:V.113, D:K.120, D:F.163, D:F.163, D:W.170, D:N.450, D:L.452, D:L.452 pi-Stacking: D:F.289

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, Y. et al., Structural Basis of ALDH1A2 Inhibition by Irreversible and Reversible Small Molecule Inhibitors. ACS Chem. Biol. (2018)

Release Date

2018-01-10

Peptides

Retinal dehydrogenase 2: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Retinal dehydrogenase 2

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