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	Thyrotropin-releasing hormone receptor
Species	Homo sapiens (Human)
Gene	TRHR
Synonym	Thyroliberin receptor TRH receptor TRH-R TRH-R1 TRH1 receptor
Disease	Unspecified Pain Neurodegenerative disease Endocrine disease Cognitive disorders CNS stimulant [ Show all ]
Length	398
Amino acid sequence	MENETVSELNQTQLQPRAVVALEYQVVTILLVLIICGLGIVGNIMVVLVVMRTKHMRTPTNCYLVSLAVADLMVLVAAGLPNITDSIYGSWVYGYVGCLCITYLQYLGINASSCSITAFTIERYIAICHPIKAQFLCTFSRAKKIIIFVWAFTSLYCMLWFFLLDLNISTYKDAIVISCGYKISRNYYSPIYLMDFGVFYVVPMILATVLYGFIARILFLNPIPSDPKENSKTWKNDSTHQNTNLNVNTSNRCFNSTVSSRKQVTKMLAVVVILFALLWMPYRTLVVVNSFLSSPFQENWFLLFCRICIYLNSAINPVIYNLMSQKFRAAFRKLCNCKQKPTEKPANYSVALNYSVIKESDHFSTELDDITVTDTYLSATKVSFDDTCLASEVSFSQS
UniProt	P34981
Protein Data Bank	N/A
GPCR-HGmod model	P34981
3D structure model	This predicted structure model is from GPCR-EXP P34981.
BioLiP	N/A
Therapeutic Target Database	T77796
ChEMBL	CHEMBL1810
IUPHAR	363
DrugBank	BE0008659

Ligand

Name	NECA
Molecular formula	C12H16N6O4
IUPAC name	(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-N-ethyl-3,4-dihydroxyoxolane-2-carboxamide
Molecular weight	308.298
Hydrogen bond acceptor	8
Hydrogen bond donor	4
XlogP	-0.7
Synonyms	5'-ethylcarboxamidoadenosine AC1L9LQM beta-D-Ribofuranuronamide, 1-(6-amino-9H-purin-9-yl)-1-deoxy-N-ethyl- GTPL425 N-ETHYL-5'-CARBOXAMIDO ADENOSINE [3H]NECA 1-(6-Amino-9H-purin-9-yl)-1-deoxy-N-ethyl-beta-D-ribofuranuronamide 1qy5 5 inverted exclamation marka-N-ethylcarboxamidoadenosine 5'-N-Ethylcarboxamidoadenosine Adenosine-5'-(N-ethylcarboxamide) CHEMBL464859 JADDQZYHOWSFJD-FLNNQWSLSA-N NCGC00025260-02 SC-97607 (2S,3S,4R)-5-(6-Aminopurin-9-yl)-N-ethyl-3,4-dihydroxy-oxolane-2-carboxamide 35920-39-9 5'-Ethylcarboxamido Adenosine 84272-21-9 b-D-Ribofuranuronamide,1-(6-amino-9H-purin-9-yl)-1-deoxy-N-ethyl- D0W1XA MLS002153347 NCGC00025260-05 ZINC3995401 (2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-N-ethyl-3,4-dihydroxyoxolane-2-carboxamide 100111-00-0 5 inverted exclamation mark -Ethylcarboxamido Adenosine 5'-N(Sup 6)-Ethylcarboxamidoadenosine Adenosine analog, 3 CHEBI:73284 HMS2234O07 N-ethyl-5'-carboxamidoadenosine Opera_ID_470 5''-N-Ethylcarboxamidoadenosine; D-NECA; NECAMolecular Formula: C12H16N6O4 74992-42-0 Adenosine-5-(N-ethylcarboxamide) CS-8131 MFCD00069195 NCGC00025260-03 SCHEMBL16585523 (2S,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-N-ethyl-3,4-dihydroxyoxolane-2-carboxamide 5'-Ethylcarboxamido-adenosine AC-27392 BDBM21220 GTPL377 MolPort-023-276-191 NEC [3H]adenosine-5'-(N-ethylcarboxamide) 1-(6-Amino-9H-purin-9-yl)-1-deoxy-N-ethyl-?-D-ribofuranuronamide 110282-65-0 5 inverted exclamation marka-(N-Ethylcarboxamido)adenosine 5'-N-ETHYLCARBOXAMIDO-ADENOSINE Adenosine, N6-Ethyl-carboxamido HY-103173 N-Ethylcarboxamidoadenosine REGID_for_CID_448222 2ydv 5'-(N-Ethylcarboxamido)adenosine, powder 78647-50-4 AKOS024456749 D0K8ZZ MLS000069759 NCGC00025260-04 SMR000058759 (2S,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-N-ethyl-3,4-dihydroxytetrahydrofuran-2-carboxamide [ Show all ]
Inchi Key	JADDQZYHOWSFJD-FLNNQWSLSA-N
Inchi ID	InChI=1S/C12H16N6O4/c1-2-14-11(21)8-6(19)7(20)12(22-8)18-4-17-5-9(13)15-3-16-10(5)18/h3-4,6-8,12,19-20H,2H2,1H3,(H,14,21)(H2,13,15,16)/t6-,7+,8-,12+/m0/s1
PubChem CID	448222
ChEMBL	CHEMBL464859
IUPHAR	425, 377
BindingDB	21220
DrugBank	N/A
Structure SDF download
Lipinski's druglikeness	This ligand satisfies Lipinski's rule of five.

Experimental Data

Parameter	Value	Reference	Database source
Potency	517.4 nM	PubChem BioAssay data set	ChEMBL

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