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5VNP

X-ray crystal structure of Halotag bound to the P1 benzoxadiazole fluorogenic ligand

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
A0009636biological_processresponse to toxic substance
A0016020cellular_componentmembrane
A0016787molecular_functionhydrolase activity
A0018786molecular_functionhaloalkane dehalogenase activity
B0003824molecular_functioncatalytic activity
B0009636biological_processresponse to toxic substance
B0016020cellular_componentmembrane
B0016787molecular_functionhydrolase activity
B0018786molecular_functionhaloalkane dehalogenase activity
Functional Information from PDB Data
site_idAC1
Number of Residues9
Detailsbinding site for residue 9FM A 301
ChainResidue
AASP105
ATHR147
APHE148
AGLN164
AVAL166
ATHR171
AMET174
AASN271
ACL302

site_idAC2
Number of Residues4
Detailsbinding site for residue CL A 302
ChainResidue
AASN40
ATRP106
APRO205
A9FM301

site_idAC3
Number of Residues4
Detailsbinding site for residue CL B 302
ChainResidue
BASN40
BTRP106
BPRO205
B9FM301

site_idAC4
Number of Residues18
Detailsbinding site for Di-peptide 9FM B 301 and ASP B 105
ChainResidue
BGLY39
BASN40
BHIS104
BTRP106
BGLY107
BSER108
BALA109
BGLU129
BILE131
BALA144
BTHR147
BGLY170
BTHR171
BMET174
BGLY175
BLEU245
BASN271
BCL302

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues248
DetailsDomain: {"description":"AB hydrolase-1","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsActive site: {"description":"Nucleophile","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsActive site: {"description":"Proton donor","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsActive site: {"description":"Proton acceptor","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

248636

PDB entries from 2026-02-04

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