Zhang Lab

National University of Singapore

Home Research COVID-19 Services Publications People Teaching Job Opening News Forum Lab Only

Online Services

●I-TASSER ●I-TASSER-MTD ●C-I-TASSER ●CR-I-TASSER ●QUARK ●C-QUARK ●LOMETS ●MUSTER ●CEthreader ●SEGMER ●DeepFold ●DeepFoldRNA ●FoldDesign ●COFACTOR ●COACH ●MetaGO ●TripletGO ●IonCom ●FG-MD ●ModRefiner ●REMO ●DEMO ●DEMO-EM ●SPRING ●COTH ●Threpp ●PEPPI ●BSpred ●ANGLOR ●EDock ●BSP-SLIM ●SAXSTER ●FUpred ●ThreaDom ●ThreaDomEx ●EvoDesign ●BindProf ●BindProfX ●SSIPe ●GPCR-I-TASSER ●MAGELLAN ●ResQ ●STRUM ●DAMpred

●TM-score ●TM-align ●US-align ●MM-align ●RNA-align ●NW-align ●LS-align ●EDTSurf ●MVP ●MVP-Fit ●SPICKER ●HAAD ●PSSpred ●3DRobot ●MR-REX ●I-TASSER-MR ●SVMSEQ ●NeBcon ●ResPRE ●TripletRes ●DeepPotential ●WDL-RF ●ATPbind ●DockRMSD ●DeepMSA ●FASPR ●EM-Refiner ●GPU-I-TASSER

●BioLiP ●E. coli ●GLASS ●GPCR-HGmod ●GPCR-RD ●GPCR-EXP ●Tara-3D ●TM-fold ●DECOYS ●POTENTIAL ●RW/RWplus ●EvoEF ●HPSF ●THE-DB ●ADDRESS ●Alpaca-Antibody ●CASP7 ●CASP8 ●CASP9 ●CASP10 ●CASP11 ●CASP12 ●CASP13 ●CASP14

GLASS

You can:

Go to the GPCR, ligand, or experimental data tables.
Go to the experimental data table for text mining information in PubMed ID column.
Go to the GPCR page and check other ligands which interact with it.
Go to the ligand page and check other GPCRs which it interacts with.
Go back to previous page.

GPCR

Name	Orexin receptor type 1
Species	Rattus norvegicus (Rat)
Gene	Hcrtr1
Synonym	hypocretin (orexin) receptor 1 hypocretin receptor 1 Hypocretin receptor type 1 Hctr1 orexin receptor type 1 Ox-1-R OX1 receptor Ox1-R OX1R [ Show all ]
Disease	N/A for non-human GPCRs
Length	416
Amino acid sequence	MEPSATPGAQPGVPTSSGEPFHLPPDYEDEFLRYLWRDYLYPKQYEWVLIAAYVAVFLIALVGNTLVCLAVWRNHHMRTVTNYFIVNLSLADVLVTAICLPASLLVDITESWLFGHALCKVIPYLQAVSVSVAVLTLSFIALDRWYAICHPLLFKSTARRARGSILGIWAVSLAVMVPQAAVMECSSVLPELANRTRLFSVCDERWADELYPKIYHSCFFFVTYLAPLGLMGMAYFQIFRKLWGPQIPGTTSALVRNWKRPSEQLEAQHQGLCTEPQPRARAFLAEVKQMRARRKTAKMLMVVLLVFALCYLPISVLNVLKRVFGMFRQASDREAVYACFTFSHWLVYANSAANPIIYNFLSGKFREQFKAAFSCCLPGLGPSSSARHKSLSLQSRCSVSKVSEHVVLTTVTTVLS
UniProt	P56718
Protein Data Bank	N/A
GPCR-HGmod model	N/A
3D structure model	No available structures or models
BioLiP	N/A
Therapeutic Target Database	N/A
ChEMBL	CHEMBL1075232
IUPHAR	321
DrugBank	N/A

Ligand

Name	Orexin receptor antagonist 3
Molecular formula	C22H21N5O3
IUPAC name	2-[(3R,6R)-6-methyl-1-[2-(5-methyl-1,2,4-oxadiazol-3-yl)benzoyl]piperidin-3-yl]oxypyridine-4-carbonitrile
Molecular weight	403.442
Hydrogen bond acceptor	7
Hydrogen bond donor	0
XlogP	3.3
Synonyms	BDBM97408 SCHEMBL14876708 CHEMBL3426149 US20130102619, 3
Inchi Key	DZHWCPHUSBPNJT-RHSMWYFYSA-N
Inchi ID	InChI=1S/C22H21N5O3/c1-14-7-8-17(29-20-11-16(12-23)9-10-24-20)13-27(14)22(28)19-6-4-3-5-18(19)21-25-15(2)30-26-21/h3-6,9-11,14,17H,7-8,13H2,1-2H3/t14-,17-/m1/s1
PubChem CID	71526208
ChEMBL	CHEMBL3426149
IUPHAR	N/A
BindingDB	97408
DrugBank	N/A
Structure SDF download
Lipinski's druglikeness	This ligand satisfies Lipinski's rule of five.

Experimental Data

Parameter	Value	Reference	Database source
IC50	<10000.0 nM	, None	BindingDB,ChEMBL

zhanglabzhanggroup.org | +65-6601-1241 | Computing 1, 13 Computing Drive, Singapore 117417