SMTL ID : 9gow.2 (1 other biounit)

Crystal structure of phosphorylated human IRE1a in complex with IA107

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

homo-dimer

Ligands

2 x 01: 3-[5-bromanyl-2-methyl-1-(phenylcarbonyl)indol-3-yl]propanoic acid

01.1: 17 residues within 4Å: Chain A: L.34, G.35, H.36, V.43, A.54, K.56, I.83, I.99, E.100, L.101, C.102, A.103, A.104, T.105, L.152, S.167, D.168 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:L.34, A:V.43, A:V.43, A:I.83, A:I.99, A:L.152 Hydrogen bonds: A:C.102, A:D.168 Salt bridges: A:K.56 Halogen bonds: A:H.36 01.2: 18 residues within 4Å: Chain B: L.34, G.35, H.36, V.43, A.54, K.56, E.69, I.99, E.100, L.101, C.102, A.103, A.104, T.105, E.108, L.152, S.167, D.168 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:V.43, B:V.43, B:I.99, B:T.105, B:L.152 Hydrogen bonds: B:C.102, B:D.168 Salt bridges: B:K.56

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liu, Y. et al., Crystal structure of phosphorylated human IRE1a in complex with IA107. To be published

Release Date

2025-09-17

Peptides

Serine/threonine-protein kinase/endoribonuclease IRE1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

B
C

Serine/threonine-protein kinase/endoribonuclease IRE1

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