SMTL ID : 6ga0.1

Crystal structure of a thermophilic O6-alkylguanine-DNA alkyltransferase-derived self-labeling protein-tag in covalent complex with SNAP-Vista Green

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x ETW: 5-[(4-methylphenyl)methylcarbamoyl]-2-(6-oxidanyl-3-oxidanylidene-4~{H}-xanthen-9-yl)benzoic acid(Covalent)

ETW.1: 11 residues within 4Å: Chain A: L.24, G.25, F.41, C.42, L.121, C.132, H.133, R.146, G.147, L.150, K.151 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:F.41, A:L.150, A:K.151

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

SO4.2: 3 residues within 4Å: Chain A: Y.82, F.84, R.85 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.85 Water bridges: A:F.84 Salt bridges: A:R.85 SO4.3: 3 residues within 4Å: Chain A: K.34, N.78, K.80 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.78 Salt bridges: A:K.34, A:K.80

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rossi, F. et al., Crystal structure of a thermophilic O6-alkylguanine-DNA alkyltransferase-derived self-labeling protein-tag in covalent complex with a fluorescent probe. Biochem. Biophys. Res. Commun. (2018)

Release Date

2018-05-09

Peptides

Methylated-DNA--protein-cysteine methyltransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Methylated-DNA--protein-cysteine methyltransferase