SMTL ID : 7eew.1

Crystal structure of the intact MTase from Vibrio vulnificus YJ016 in complex with the DNA-mimicking Ocr protein and the S-adenosyl-L-homocysteine (SAH)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

hetero-2-2-mer

Ligands

2 x SAH: S-ADENOSYL-L-HOMOCYSTEINE(Non-covalent)

SAH.1: 20 residues within 4Å: Chain A: A.160, Y.161, Y.162, S.163, D.185, A.187, M.188, G.189, T.190, G.192, V.193, D.216, L.217, S.218, D.243, S.244, L.245, G.259, P.261, F.286 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:S.163, A:A.187, A:M.188, A:G.192, A:V.193, A:L.217, A:S.218, A:S.218, A:D.243, A:S.244 pi-Stacking: A:F.286 SAH.2: 20 residues within 4Å: Chain C: A.160, Y.161, Y.162, S.163, D.185, A.187, M.188, G.189, T.190, G.192, V.193, D.216, L.217, S.218, D.243, S.244, L.245, G.259, P.261, F.286 12 PLIP interactions: 12 interactions with chain C Hydrogen bonds: C:S.163, C:A.187, C:M.188, C:G.192, C:V.193, C:L.217, C:S.218, C:S.218, C:D.243, C:S.244 Water bridges: C:T.190 pi-Stacking: C:F.286

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Seo, P.W. et al., Structural features of a minimal intact methyltransferase of a type I restriction-modification system. Int.J.Biol.Macromol. (2022)

Release Date

2022-03-23

Peptides

Type I restriction-modification system methyltransferase subunit: AC
Overcome classical restriction gp0.3: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

B
B

D
B

Type I restriction-modification system methyltransferase subunit

Overcome classical restriction gp0.3

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