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

You can:

GPCR

NamePyroglutamylated RF-amide peptide receptor
SpeciesHomo sapiens (Human)
GeneQRFPR
SynonymQRFP receptor
peptide p518 receptor
Orexigenic neuropeptide QRFP receptor
GPR103
G-protein coupled receptor 103
[ Show all ]
DiseaseN/A
Length431
Amino acid sequenceMQALNITPEQFSRLLRDHNLTREQFIALYRLRPLVYTPELPGRAKLALVLTGVLIFALALFGNALVFYVVTRSKAMRTVTNIFICSLALSDLLITFFCIPVTMLQNISDNWLGGAFICKMVPFVQSTAVVTEILTMTCIAVERHQGLVHPFKMKWQYTNRRAFTMLGVVWLVAVIVGSPMWHVQQLEIKYDFLYEKEHICCLEEWTSPVHQKIYTTFILVILFLLPLMVMLILYSKIGYELWIKKRVGDGSVLRTIHGKEMSKIARKKKRAVIMMVTVVALFAVCWAPFHVVHMMIEYSNFEKEYDDVTIKMIFAIVQIIGFSNSICNPIVYAFMNENFKKNVLSAVCYCIVNKTFSPAQRHGNSGITMMRKKAKFSLRENPVEETKGEAFSDGNIEVKLCEQTEEKKKLKRHLALFRSELAENSPLDSGH
UniProtQ96P65
Protein Data BankN/A
GPCR-HGmod modelQ96P65
3D structure modelThis predicted structure model is from GPCR-EXP Q96P65.
BioLiPN/A
Therapeutic Target DatabaseN/A
ChEMBLCHEMBL5852
IUPHAR333
DrugBankN/A

Ligand

NameBDBM86227
Molecular formulaC131H215N45O35S
IUPAC name(4S)-4-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-5-amino-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-5-amino-2-[[(2S)-1-[(2S)-5-amino-2-[[(2S)-2-[[(2S)-2-aminopropanoyl]amino]-3-hydroxypropanoyl]amino]-5-oxopentanoyl]pyrrolidine-2-carbonyl]amino]-5-oxopentanoyl]amino]propanoyl]amino]-4-methylpentanoyl]amino]-5-methylhexanoyl]amino]-3-methylbutanoyl]amino]-3-methylpentanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]-5-oxopentanoyl]amino]-3-hydroxybutanoyl]amino]-3-hydroxypropanoyl]amino]acetyl]amino]-5-carbamimidamidopentanoyl]amino]-5-[[(2S)-1-[[(2S)-1-[[2-[[(2R)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[(1-amino-1-oxo-3-phenylpropan-2-yl)amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-1-oxo-3-sulfanylpropan-2-yl]amino]-2-oxoethyl]amino]-1-oxopropan-2-yl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-5-oxopentanoic acid
Molecular weight3012.5
Hydrogen bond acceptor42
Hydrogen bond donor45
XlogP-12.8
SynonymsN/A
Inchi KeyIQLLIRDUCMRKOK-VQPIQHHSSA-N
Inchi IDInChI=1S/C131H215N45O35S/c1-15-68(10)102(174-124(208)101(67(8)9)173-115(199)80(37-36-64(2)3)162-119(203)87(52-66(6)7)168-107(191)71(13)155-110(194)81(38-42-94(133)180)164-123(207)93-35-26-50-176(93)127(211)84(40-44-96(135)182)166-121(205)91(61-178)171-105(189)69(11)132)125(209)165-76(31-22-46-146-128(137)138)108(192)151-59-98(184)157-86(51-65(4)5)118(202)163-82(39-43-95(134)181)116(200)175-103(72(14)179)126(210)172-90(60-177)109(193)152-58-97(183)156-77(32-23-47-147-129(139)140)111(195)161-83(41-45-100(186)187)114(198)170-89(55-75-56-145-63-153-75)117(201)154-70(12)106(190)150-57-99(185)158-92(62-212)122(206)160-79(34-25-49-149-131(143)144)113(197)169-88(54-74-29-20-17-21-30-74)120(204)159-78(33-24-48-148-130(141)142)112(196)167-85(104(136)188)53-73-27-18-16-19-28-73/h16-21,27-30,56,63-72,76-93,101-103,177-179,212H,15,22-26,31-55,57-62,132H2,1-14H3,(H2,133,180)(H2,134,181)(H2,135,182)(H2,136,188)(H,145,153)(H,150,190)(H,151,192)(H,152,193)(H,154,201)(H,155,194)(H,156,183)(H,157,184)(H,158,185)(H,159,204)(H,160,206)(H,161,195)(H,162,203)(H,163,202)(H,164,207)(H,165,209)(H,166,205)(H,167,196)(H,168,191)(H,169,197)(H,170,198)(H,171,189)(H,172,210)(H,173,199)(H,174,208)(H,175,200)(H,186,187)(H4,137,138,146)(H4,139,140,147)(H4,141,142,148)(H4,143,144,149)/t68?,69-,70-,71-,72?,76-,77-,78-,79-,80-,81-,82-,83-,84-,85?,86-,87-,88-,89-,90-,91-,92-,93-,101-,102-,103-/m0/s1
PubChem CID91899083
ChEMBLN/A
IUPHARN/A
BindingDB86227
DrugBankN/A

Structure

SDF download

2D structure
Lipinski's druglikenessThis ligand has more than 5 hydrogen bond donor.
This ligand has more than 10 hydrogen bond acceptor.
This ligand is heavier than 500 daltons.

Experimental Data

ParameterValueReferenceDatabase source
Ki607.0 nMPMID12714592BindingDB

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