SMTL ID : 6u32.1

Crystal structure of HaloTag bound to tetramethylrhodamine-HaloTag ligand

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x PVY: 9-[2-carboxy-5-({2-[2-(hexyloxy)ethoxy]ethyl}carbamoyl)phenyl]-6-(dimethylamino)-N,N-dimethyl-3H-xanthen-3-iminium(Covalent)

PVY.1: 17 residues within 4Å: Chain A: N.41, D.106, F.144, A.145, T.148, F.149, Q.165, V.167, E.170, G.171, T.172, P.174, M.175, G.176, L.246, N.272 Ligands: CL.2 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:D.106, A:V.167, A:L.246

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

CL.2: 6 residues within 4Å: Chain A: N.41, W.107, F.168, F.205, P.206 Ligands: PVY.1 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Deo, C. et al., The HaloTag as a general scaffold for far-red tunable chemigenetic indicators. Nat.Chem.Biol. (2021)

Release Date

2020-09-30

Peptides

HaloTag: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

HaloTag