Structure of PDB 1ae1 Chain A Binding Site BS01
Receptor Information
>1ae1 Chain A (length=245) Species:
4076
(Datura stramonium) [
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RWSLKGTTALVTGGSKGIGYAIVEELAGLGARVYTCSRNEKELDECLEIW
REKGLNVEGSVCDLLSRTERDKLMQTVAHVFDGKLNILVNNAGVVIHKEA
KDFTEKDYNIIMGTNFEAAYHLSQIAYPLLKASQNGNVIFLSSIAGFSAL
PSVSLYSASKGAINQMTKSLACEWAKDNIRVNSVAPGVILQKEEIDNFIV
KTPMGRAGKPQEVSALIAFLCFPAASYITGQIIWADGGFTANGGF
Ligand information
Ligand ID
NAP
InChI
InChI=1S/C21H28N7O17P3/c22-17-12-19(25-7-24-17)28(8-26-12)21-16(44-46(33,34)35)14(30)11(43-21)6-41-48(38,39)45-47(36,37)40-5-10-13(29)15(31)20(42-10)27-3-1-2-9(4-27)18(23)32/h1-4,7-8,10-11,13-16,20-21,29-31H,5-6H2,(H7-,22,23,24,25,32,33,34,35,36,37,38,39)/t10-,11-,13-,14-,15-,16-,20-,21-/m1/s1
InChIKey
XJLXINKUBYWONI-NNYOXOHSSA-N
SMILES
Software
SMILES
OpenEye OEToolkits 1.5.0
c1cc(c[n+](c1)C2C(C(C(O2)COP(=O)([O-])OP(=O)(O)OCC3C(C(C(O3)n4cnc5c4ncnc5N)OP(=O)(O)O)O)O)O)C(=O)N
CACTVS 3.341
NC(=O)c1ccc[n+](c1)[CH]2O[CH](CO[P]([O-])(=O)O[P](O)(=O)OC[CH]3O[CH]([CH](O[P](O)(O)=O)[CH]3O)n4cnc5c(N)ncnc45)[CH](O)[CH]2O
CACTVS 3.341
NC(=O)c1ccc[n+](c1)[C@@H]2O[C@H](CO[P]([O-])(=O)O[P@@](O)(=O)OC[C@H]3O[C@H]([C@H](O[P](O)(O)=O)[C@@H]3O)n4cnc5c(N)ncnc45)[C@@H](O)[C@H]2O
OpenEye OEToolkits 1.5.0
c1cc(c[n+](c1)[C@H]2[C@@H]([C@@H]([C@H](O2)CO[P@@](=O)([O-])O[P@](=O)(O)OC[C@@H]3[C@H]([C@H]([C@@H](O3)n4cnc5c4ncnc5N)OP(=O)(O)O)O)O)O)C(=O)N
Formula
C21 H28 N7 O17 P3
Name
NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE;
2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE
ChEMBL
CHEMBL295069
DrugBank
DB03461
ZINC
PDB chain
1ae1 Chain A Residue 274 [
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Receptor-Ligand Complex Structure
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PDB
1ae1
Crystal structures of two tropinone reductases: different reaction stereospecificities in the same protein fold.
Resolution
2.4 Å
Binding residue
(original residue number in PDB)
G28 S30 K31 I33 S52 R53 D78 L79 N106 A107 L156 S158 Y171 K175 P201 G202 I204
Binding residue
(residue number reindexed from 1)
G13 S15 K16 I18 S37 R38 D63 L64 N91 A92 L141 S143 Y156 K160 P186 G187 I189
Annotation score
4
Enzymatic activity
Catalytic site (original residue number in PDB)
G32 S158 V168 Y171 K175
Catalytic site (residue number reindexed from 1)
G17 S143 V153 Y156 K160
Enzyme Commision number
1.1.1.206
: tropinone reductase I.
Gene Ontology
Molecular Function
GO:0016491
oxidoreductase activity
GO:0050356
tropine dehydrogenase activity
Biological Process
GO:0009710
tropane alkaloid biosynthetic process
View graph for
Molecular Function
View graph for
Biological Process
External links
PDB
RCSB:1ae1
,
PDBe:1ae1
,
PDBj:1ae1
PDBsum
1ae1
PubMed
9560196
UniProt
P50162
|TRN1_DATST Tropinone reductase 1 (Gene Name=TR1)
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