SMTL ID : 6ryz.1

SalL with S-adenosyl methionine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

homo-trimer

Ligands

3 x SAM: S-ADENOSYLMETHIONINE(Non-covalent)

SAM.1: 23 residues within 4Å: Chain A: D.183, F.186, N.188, W.190, F.228, S.242, R.243, L.250, N.251, Q.252, S.253 Chain C: D.11, V.12, A.18, F.45, Y.70, V.71, Y.72, P.73, T.75, T.128, W.129 Ligands: CL.8 20 PLIP interactions: 14 interactions with chain A, 6 interactions with chain C Hydrogen bonds: A:D.183, A:N.188, A:S.242, A:L.250, A:Q.252, C:D.11, C:Y.72 Water bridges: A:D.183, A:D.183, A:S.242, A:R.243, A:L.250 Salt bridges: A:D.183, A:R.243 pi-Stacking: A:F.228, A:F.228 Hydrophobic interactions: C:V.12, C:A.18, C:W.129 pi-Cation interactions: C:W.129 SAM.4: 22 residues within 4Å: Chain A: D.11, V.12, A.18, F.45, Y.70, V.71, Y.72, P.73, T.128, W.129 Chain B: D.183, F.186, N.188, W.190, F.228, S.242, R.243, L.250, N.251, Q.252, S.253 Ligands: CL.2 20 PLIP interactions: 14 interactions with chain B, 6 interactions with chain A Hydrogen bonds: B:D.183, B:N.188, B:S.242, B:L.250, B:Q.252, A:D.11, A:Y.72 Water bridges: B:D.183, B:S.242, B:R.243, B:R.243, B:L.250 Salt bridges: B:D.183, B:R.243 pi-Stacking: B:F.228, B:F.228 Hydrophobic interactions: A:V.12, A:A.18, A:W.129 pi-Cation interactions: A:W.129 SAM.7: 23 residues within 4Å: Chain B: D.11, V.12, A.18, F.45, Y.70, V.71, Y.72, P.73, T.75, T.128, W.129 Chain C: D.183, F.186, N.188, W.190, F.228, S.242, R.243, L.250, N.251, Q.252, S.253 Ligands: CL.5 18 PLIP interactions: 6 interactions with chain B, 12 interactions with chain C Hydrophobic interactions: B:V.12, B:A.18, B:W.129 Hydrogen bonds: B:D.11, B:Y.72, C:D.183, C:N.188, C:S.242, C:L.250, C:Q.252 pi-Cation interactions: B:W.129 Water bridges: C:S.242, C:R.243, C:L.250 Salt bridges: C:D.183, C:R.243 pi-Stacking: C:F.228, C:F.228

3 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 7 residues within 4Å: Chain A: Y.70, Y.72, T.75, W.129, Y.130, G.131 Ligands: SAM.4 Ligand excluded by PLIP CL.5: 7 residues within 4Å: Chain B: Y.70, Y.72, T.75, W.129, Y.130, G.131 Ligands: SAM.7 Ligand excluded by PLIP CL.8: 7 residues within 4Å: Chain C: Y.70, Y.72, T.75, W.129, Y.130, G.131 Ligands: SAM.1 Ligand excluded by PLIP

2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 6 residues within 4Å: Chain B: H.80, T.81, V.115, L.116, Y.130, I.134 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:H.80, B:T.81, B:T.81 EDO.6: 6 residues within 4Å: Chain C: H.80, T.81, V.115, L.116, Y.130, I.134 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:T.81, C:T.81

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

McKean, I.J.W. et al., S-Adenosyl Methionine Cofactor Modifications Enhance the Biocatalytic Repertoire of Small Molecule C-Alkylation. Angew.Chem.Int.Ed.Engl. (2019)

Release Date

2020-04-15

Peptides

Adenosyl-chloride synthase: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Adenosyl-chloride synthase

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