Structure of PDB 4a99 Chain B Binding Site BS02

Receptor Information
>4a99 Chain B (length=368) Species: 818 (Bacteroides thetaiotaomicron) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
NLLSDKNVAIIGGGPVGLTMAKLLQQNGIDVSVYERDNDREARIFGGTLD
LHKGSGQEAMKKAGLLQTYYDLALPMGVNIADEKGNILSTKNVKPENRFD
NPEINRNDLRAILLNSLENDTVIWDRKLVMLEPGKKKWTLTFENKPSETA
DLVILANGGMSKVRKFVTDTEVEETGTFNIQADIHQPEINCPGFFQLCNG
NRLMASHQGNLLFANPNNNGALHFGISFKTPDEWTQVDFQNRNSVVDFLL
KEFSDWDERYKELIHTTLSFVGLATRIFPLEKPWKSKRPLPITMIGDAAH
LMPPFAGQGVNSGLVDALILSDNLADGKFNSIEEAVKNYEQQMFIYGKEA
QEESTQNEIEMFKPDFTF
Ligand information
Ligand IDMIY
InChIInChI=1S/C23H27N3O7/c1-25(2)12-5-6-13(27)15-10(12)7-9-8-11-17(26(3)4)19(29)16(22(24)32)21(31)23(11,33)20(30)14(9)18(15)28/h5-6,9,11,17,27,29-30,33H,7-8H2,1-4H3,(H2,24,32)/t9-,11-,17-,23-/m0/s1
InChIKeyDYKFCLLONBREIL-KVUCHLLUSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0CN(C)c1ccc(c2c1CC3CC4C(C(=C(C(=O)C4(C(=C3C2=O)O)O)C(=O)N)O)N(C)C)O
CACTVS 3.341CN(C)[CH]1[CH]2C[CH]3Cc4c(ccc(O)c4C(=O)C3=C(O)[C]2(O)C(=O)C(=C1O)C(N)=O)N(C)C
ACDLabs 10.04O=C(N)C1=C(O)C(N(C)C)C2CC4C(=C(O)C2(O)C1=O)C(=O)c3c(c(ccc3O)N(C)C)C4
OpenEye OEToolkits 1.5.0CN(C)c1ccc(c2c1C[C@H]3C[C@H]4[C@@H](C(=C(C(=O)[C@]4(C(=C3C2=O)O)O)C(=O)N)O)N(C)C)O
CACTVS 3.341CN(C)[C@H]1[C@@H]2C[C@@H]3Cc4c(ccc(O)c4C(=O)C3=C(O)[C@]2(O)C(=O)C(=C1O)C(N)=O)N(C)C
FormulaC23 H27 N3 O7
Name(4S,4AS,5AR,12AS)-4,7-BIS(DIMETHYLAMINO)-3,10,12,12A-TETRAHYDROXY-1,11-DIOXO-1,4,4A,5,5A,6,11,12A-OCTAHYDROTETRACENE-2- CARBOXAMIDE;
MINOCYCLINE
ChEMBLCHEMBL1434
DrugBankDB01017
ZINCZINC000014879992
PDB chain4a99 Chain B Residue 391 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4a99 Putative Dioxygen-Binding Sites and Recognition of Tigecycline and Minocycline in the Tetracycline-Degrading Monooxygenase Tetx
Resolution2.18 Å
Binding residue
(original residue number in PDB)
R213 F224 N226 H234 P318 F319 A320 G321
Binding residue
(residue number reindexed from 1)
R202 F213 N215 H223 P304 F305 A306 G307
Annotation score3
Enzymatic activity
Enzyme Commision number 1.14.13.231: tetracycline 11a-monooxygenase.
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0004497 monooxygenase activity
GO:0071949 FAD binding
Biological Process
GO:0046677 response to antibiotic
Cellular Component
GO:0005737 cytoplasm

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:4a99, PDBe:4a99, PDBj:4a99
PDBsum4a99
PubMed23999299
UniProtQ93L51|TETX_BACT4 Flavin-dependent monooxygenase (Gene Name=tetX2)

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