Structure of PDB 6slt Chain B Binding Site BS01

Receptor Information
>6slt Chain B (length=525) Species: 1887 (Streptomyces albogriseolus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DNRIKTVVILGGGTAGWMTAAYLGKALQNTVKIVVLEAPTIPRIGVGEAT
VPNLQRAFFDYLGIPEEEWMRECNASYKMAVKFINWRTPGEGSPDPRTLD
DGHTDTFHHPFGLLPSADQIPLSHYWAAKRLQGETDENFDEACFADTAIM
NAKKAPRFLDMRRATNYAWHFDASKVAAFLRNFAVTKQAVEHVEDEMTEV
LTDERGFITALRTKSGRILQGDLFVDCSGFRGLLINKAMEEPFIDMSDHL
LCNSAVATAVPHDDEKNGVEPYTSSIAMEAGWTWKIPMLGRFGSGHVYSD
HFATQDEATLAFSKLWGLDPDNTEFNHVRFRVGRNRRAWVRNCVSVGLAS
CFVEPLESSGIYFIYAAIHMLAKHFPDKTFDKVLVDRFNREIEEMFDDTR
DFLQAHYYFSPRVDTPFWRANKELKLADSIKDKVETYRAGLPVNLPVTDE
GTNFEAEFRNFWTNGSYYCIFAGLGLMPRNPLPALAYKPQSIAEAELLFA
DVKRKGDTLVESLPSTYDLLRQLHG
Ligand information
Ligand IDPO4
InChIInChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-3
InChIKeyNBIIXXVUZAFLBC-UHFFFAOYSA-K
SMILES
SoftwareSMILES
CACTVS 3.341[O-][P]([O-])([O-])=O
ACDLabs 10.04[O-]P([O-])([O-])=O
OpenEye OEToolkits 1.5.0[O-]P(=O)([O-])[O-]
FormulaO4 P
NamePHOSPHATE ION
ChEMBL
DrugBankDB14523
ZINC
PDB chain6slt Chain B Residue 602 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB6slt Binding of FAD and tryptophan to the tryptophan 6-halogenase Thal is negatively coupled.
Resolution2.7 Å
Binding residue
(original residue number in PDB)		R439 R483
Binding residue
(residue number reindexed from 1)		R438 R479
Annotation score1
Enzymatic activity
Enzyme Commision number 1.14.19.59: tryptophan 6-halogenase.
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0003824 catalytic activity
GO:0004497 monooxygenase activity
GO:0016491 oxidoreductase activity

View graph for
Molecular Function
External links
PDB RCSB:6slt, PDBe:6slt, PDBj:6slt
PDBsum6slt
PubMed31589794
UniProtA1E280|TRP6H_STRAO Tryptophan 6-halogenase ThaL (Gene Name=thaL)

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