SMTL ID : 8zvn.1

AtKAI2 (+)-6'-carba-dMGer complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.08 Å

Oligo State

monomer

Ligands

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 7 residues within 4Å: Chain A: N.69, L.70, E.71, L.103, S.196, D.197, M.198 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:L.70, A:E.71, A:D.197, A:D.197 GOL.2: 4 residues within 4Å: Chain A: Q.30, W.33, K.34, V.37 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.30 Water bridges: A:K.34 GOL.3: 10 residues within 4Å: Chain A: H.24, G.25, F.26, G.27, T.28, N.51, M.52, Y.73, M.181, V.189 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.25, A:G.27, A:Y.73

1 x 01: (2~{S})-2-[(2-nitro-4-phenyl-phenyl)methyl]-2~{H}-furan-5-one

01.4: 16 residues within 4Å: Chain A: F.26, S.95, Y.124, F.134, L.142, I.146, Y.150, W.153, F.157, L.178, M.181, A.186, I.193, F.194, A.219, H.246 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:F.26, A:F.26, A:Y.124, A:I.146, A:W.153, A:W.153, A:F.157, A:L.178, A:I.193, A:F.194 Salt bridges: A:H.246

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.5: 2 residues within 4Å: Chain A: H.39, R.265 3 PLIP interactions: 3 interactions with chain A Water bridges: A:H.39 Salt bridges: A:H.39, A:R.265

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kushihara, R. et al., Structural requirements of KAI2 ligands for activation of signal transduction. Proc.Natl.Acad.Sci.USA (2025)

Release Date

2025-02-19

Peptides

Probable esterase KAI2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Probable esterase KAI2

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