Structure of PDB 3kdm Chain B Binding Site BS01

Receptor Information
>3kdm Chain B (length=223) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
QVQLVESGGGLVQPGGSLRLSCAASGFTFSSYAMSWVRQAPGKGLEWVSA
ISGSGGSTYYADSVKGRFTISRDNSKNTLYLQMNSLRAEDTAVYYCARDP
GLWDYYYGMDVWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCL
VKDYFPEPVTVSWNSGALTSSVHTFPAVLQSSGLYSLSSVVTVPSSSLGT
QTYICNVNHKPSNTKVDKKAEPK
Ligand information
Ligand IDTES
InChIInChI=1S/C19H28O2/c1-18-9-7-13(20)11-12(18)3-4-14-15-5-6-17(21)19(15,2)10-8-16(14)18/h11,14-17,21H,3-10H2,1-2H3/t14-,15-,16-,17-,18-,19-/m0/s1
InChIKeyMUMGGOZAMZWBJJ-DYKIIFRCSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0CC12CCC3C(C1CCC2O)CCC4=CC(=O)CCC34C
OpenEye OEToolkits 1.5.0C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2O)CCC4=CC(=O)CC[C@]34C
CACTVS 3.341C[C@]12CC[C@H]3[C@@H](CCC4=CC(=O)CC[C@]34C)[C@@H]1CC[C@@H]2O
CACTVS 3.341C[C]12CC[CH]3[CH](CCC4=CC(=O)CC[C]34C)[CH]1CC[CH]2O
ACDLabs 10.04O=C4C=C3C(C2CCC1(C(CCC1O)C2CC3)C)(C)CC4
FormulaC19 H28 O2
NameTESTOSTERONE
ChEMBLCHEMBL386630
DrugBankDB00624
ZINCZINC000118912393
PDB chain3kdm Chain B Residue 226 [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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PDB3kdm The testosterone binding mechanism of an antibody derived from a naive human scFv library
Resolution1.5 Å
Binding residue
(original residue number in PDB)		W47 Y59 D99 Y105 M109
Binding residue
(residue number reindexed from 1)		W47 Y59 D99 Y105 M109
Annotation score4
Binding affinityMOAD: Kd=0.1uM
External links