Structure of PDB 2xlt Chain B Binding Site BS01

Receptor Information
>2xlt Chain B (length=446) Species: 230105 (Methylophaga aminisulfidivorans) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ATRIAILGAGPSGMAQLRAFQSAQEKGAEIPELVCFEKQADWGGQWNYTW
RTGLDENGEPVHSSMYRYLWSNGPKECLEFADYTFDEHFGKPIASYPPRE
VLWDYIKGRVEKAGVRKYIRFNTAVRHVEFNEDSQTFTVTVQDHTTDTIY
SAAFDYVVCCTGHFSTPYVPEFEGFEKFGGRILHAHDFRDALEFKDKTVL
LVGSSYSAEDIGSQCYKYGAKKLISCYRTAPMGYKWPENWDERPNLVRVD
TENAYFADGSSEKVDAIILCTGYIHHFPFLNDDLRLVTNNRLWPLNLYKG
VVWEDNPKFFYIGMQDQWYSFNMFDAQAWYARDVIMGRLPLPSKEEMKAD
SMAWREKELTLVTAEEMYTYQGDYIQNLIDMTDYPSFDIPATNKTFLEWK
HHKKENIMTFRDHSYRSLMTGTMAPKHHTPWIDALDDSLEAYLSDK
Ligand information
Ligand IDFAD
InChIInChI=1S/C27H33N9O15P2/c1-10-3-12-13(4-11(10)2)35(24-18(32-12)25(42)34-27(43)33-24)5-14(37)19(39)15(38)6-48-52(44,45)51-53(46,47)49-7-16-20(40)21(41)26(50-16)36-9-31-17-22(28)29-8-30-23(17)36/h3-4,8-9,14-16,19-21,26,37-41H,5-7H2,1-2H3,(H,44,45)(H,46,47)(H2,28,29,30)(H,34,42,43)/t14-,15+,16+,19-,20+,21+,26+/m0/s1
InChIKeyVWWQXMAJTJZDQX-UYBVJOGSSA-N
SMILES
SoftwareSMILES
CACTVS 3.341Cc1cc2N=C3C(=O)NC(=O)N=C3N(C[C@H](O)[C@H](O)[C@H](O)CO[P@](O)(=O)O[P@@](O)(=O)OC[C@H]4O[C@H]([C@H](O)[C@@H]4O)n5cnc6c(N)ncnc56)c2cc1C
OpenEye OEToolkits 1.5.0Cc1cc2c(cc1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(COP(=O)(O)OP(=O)(O)OCC4C(C(C(O4)n5cnc6c5ncnc6N)O)O)O)O)O
OpenEye OEToolkits 1.5.0Cc1cc2c(cc1C)N(C3=NC(=O)NC(=O)C3=N2)C[C@@H]([C@@H]([C@@H](CO[P@@](=O)(O)O[P@](=O)(O)OC[C@@H]4[C@H]([C@H]([C@@H](O4)n5cnc6c5ncnc6N)O)O)O)O)O
CACTVS 3.341Cc1cc2N=C3C(=O)NC(=O)N=C3N(C[CH](O)[CH](O)[CH](O)CO[P](O)(=O)O[P](O)(=O)OC[CH]4O[CH]([CH](O)[CH]4O)n5cnc6c(N)ncnc56)c2cc1C
ACDLabs 10.04O=C2C3=Nc1cc(c(cc1N(C3=NC(=O)N2)CC(O)C(O)C(O)COP(=O)(O)OP(=O)(O)OCC6OC(n5cnc4c(ncnc45)N)C(O)C6O)C)C
FormulaC27 H33 N9 O15 P2
NameFLAVIN-ADENINE DINUCLEOTIDE
ChEMBLCHEMBL1232653
DrugBankDB03147
ZINCZINC000008215434
PDB chain2xlt Chain B Residue 500 [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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PDB2xlt Joint functions of protein residues and NADP(H) in oxygen activation by flavin-containing monooxygenase.
Resolution2.2 Å
Binding residue
(original residue number in PDB)		G14 G16 P17 S18 E43 K44 Q45 G50 Q51 W52 H68 M71 S77 N78 V131 C166 T167 F170 Q323 S326 F330
Binding residue
(residue number reindexed from 1)		G8 G10 P11 S12 E37 K38 Q39 G44 Q45 W46 H62 M65 S71 N72 V125 C160 T161 F164 Q317 S320 F324
Annotation score2
Enzymatic activity
Enzyme Commision number 1.14.13.148: trimethylamine monooxygenase.
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0004497 monooxygenase activity
GO:0004499 N,N-dimethylaniline monooxygenase activity
GO:0042802 identical protein binding
GO:0050660 flavin adenine dinucleotide binding
GO:0050661 NADP binding

View graph for
Molecular Function
External links
PDB RCSB:2xlt, PDBe:2xlt, PDBj:2xlt
PDBsum2xlt
PubMed20807767
UniProtQ83XK4

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