SMTL ID : 8cy4.3 (2 other biounits)

CamA Adenine Methyltransferase Complexed to Cognate Substrate DNA and Compound 16

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.34 Å

Oligo State

monomer

Ligands

1 x QA6: N-[3-(4-hydroxyphenyl)propyl]adenosine(Non-covalent)

QA6.1: 15 residues within 4Å: Chain A: G.28, Y.30, I.61, S.62, G.64, D.114, I.115, D.116, C.148, D.149, S.150, P.167, Y.178, L.196, F.200 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:Y.178 Hydrogen bonds: A:I.115, A:D.116, A:D.149, A:D.149, A:S.150, A:Y.178 pi-Stacking: A:Y.178, A:F.200

2 x K: POTASSIUM ION(Non-covalent)

K.2: 5 residues within 4Å: Chain A: G.249, A.250, N.251, V.258, S.259 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:A.250, A:V.258, H2O.4 K.3: 4 residues within 4Å: Chain A: L.365, V.368, D.370, L.373 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:L.365, A:V.368, A:D.370

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhou, J. et al., Systematic Design of Adenosine Analogs as Inhibitors of a Clostridioides difficile- Specific DNA Adenine Methyltransferase Required for Normal Sporulation and Persistence. J.Med.Chem. (2023)

Release Date

2023-01-11

Peptides

Site-specific DNA-methyltransferase (adenine-specific): A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

Site-specific DNA-methyltransferase (adenine-specific)

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