SMTL ID : 9jha.1

X-ray structure of the Haloalkane dehalogenase HaloTag7 labeled with BD626-HTL substrate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

1 x 01: 4-[2-[2-(6-chloranylhexoxy)ethoxy]ethylcarbamoyl]-2-[10,10-dimethyl-3-[(1~{R},5~{S})-3-oxa-8-azabicyclo[3.2.1]octan-8-yl]-6-[(1~{R},5~{S})-3-oxa-8-azoniabicyclo[3.2.1]octan-8-ylidene]anthracen-9-yl]benzoic acid

01.1: 18 residues within 4Å: Chain A: N.39, D.104, W.105, F.142, A.143, T.146, F.147, Q.163, E.168, G.169, T.170, P.172, M.173, G.174, V.243, L.244, N.270 Ligands: CL.7 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:D.104, A:E.168, A:T.170, A:L.244, A:N.270 Hydrogen bonds: A:T.146, A:T.146

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

EDO.2: 3 residues within 4Å: Chain A: A.248, E.249, R.252 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.249 Water bridges: A:A.248, A:R.252 EDO.3: 1 residues within 4Å: Chain A: E.292 1 PLIP interactions: 1 interactions with chain A Water bridges: A:E.292 EDO.4: 2 residues within 4Å: Chain A: D.225, H.228 2 PLIP interactions: 2 interactions with chain A Water bridges: A:H.228, A:H.228 EDO.5: 1 residues within 4Å: Chain A: R.157 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.157 EDO.6: 4 residues within 4Å: Chain A: T.152, T.153, D.154, V.155 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:T.153, A:T.153, A:D.154, A:V.155 Water bridges: A:T.153

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

CL.7: 6 residues within 4Å: Chain A: N.39, W.105, F.203, P.204, L.207 Ligands: 01.1 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, J. et al., A palette of bridged bicycle-strengthened fluorophores. Nat.Methods (2025)

Release Date

2025-01-01

Peptides

HaloTag: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

HaloTag

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