Structure of PDB 2bn2 Chain E Binding Site BS02

Receptor Information
>2bn2 Chain E (length=79) Species: 9913 (Bos taurus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LRQCLPCGPGGKGRCFGPSICCGDELGCFVGTAEALRCQEENYLPSPCQS
GQKPCGSGGRCAAAGICCNDESCVTEPEC
Ligand information
Ligand IDTYR
InChIInChI=1S/C9H11NO3/c10-8(9(12)13)5-6-1-3-7(11)4-2-6/h1-4,8,11H,5,10H2,(H,12,13)/t8-/m0/s1
InChIKeyOUYCCCASQSFEME-QMMMGPOBSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04O=C(O)C(N)Cc1ccc(O)cc1
OpenEye OEToolkits 1.5.0c1cc(ccc1C[C@@H](C(=O)O)N)O
OpenEye OEToolkits 1.5.0c1cc(ccc1CC(C(=O)O)N)O
CACTVS 3.341N[CH](Cc1ccc(O)cc1)C(O)=O
CACTVS 3.341N[C@@H](Cc1ccc(O)cc1)C(O)=O
FormulaC9 H11 N O3
NameTYROSINE
ChEMBLCHEMBL925
DrugBankDB00135
ZINCZINC000000266964
PDB chain2bn2 Chain E Residue 99 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2bn2 Crystal structure of a bovine neurophysin II dipeptide complex at 2.8 A determined from the single-wavelength anomalous scattering signal of an incorporated iodine atom.
Resolution2.8 Å
Binding residue
(original residue number in PDB)		C10 G23 P24 C44 E47 N48
Binding residue
(residue number reindexed from 1)		C4 G17 P18 C38 E41 N42
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005185 neurohypophyseal hormone activity
Cellular Component
GO:0005576 extracellular region

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Molecular Function
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Cellular Component
External links
PDB RCSB:2bn2, PDBe:2bn2, PDBj:2bn2
PDBsum2bn2
PubMed2034668
UniProtP01180|NEU2_BOVIN Vasopressin-neurophysin 2-copeptin (Gene Name=AVP)

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