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GPCR

NameRelaxin-3 receptor 1
SpeciesHomo sapiens (Human)
GeneRXFP3
SynonymGPCR135
RXFPR3
RXFP3
RLN3R1
RLN3 receptor 1
[ Show all ]
DiseaseN/A
Length469
Amino acid sequenceMQMADAATIATMNKAAGGDKLAELFSLVPDLLEAANTSGNASLQLPDLWWELGLELPDGAPPGHPPGSGGAESADTEARVRILISVVYWVVCALGLAGNLLVLYLMKSMQGWRKSSINLFVTNLALTDFQFVLTLPFWAVENALDFKWPFGKAMCKIVSMVTSMNMYASVFFLTAMSVTRYHSVASALKSHRTRGHGRGDCCGRSLGDSCCFSAKALCVWIWALAALASLPSAIFSTTVKVMGEELCLVRFPDKLLGRDRQFWLGLYHSQKVLLGFVLPLGIIILCYLLLVRFIADRRAAGTKGGAAVAGGRPTGASARRLSKVTKSVTIVVLSFFLCWLPNQALTTWSILIKFNAVPFSQEYFLCQVYAFPVSVCLAHSNSCLNPVLYCLVRREFRKALKSLLWRIASPSITSMRPFTATTKPEHEDQGLQAPAPPHAAAEPDLLYYPPGVVVYSGGRYDLLPSSSAY
UniProtQ9NSD7
Protein Data BankN/A
GPCR-HGmod modelQ9NSD7
3D structure modelThis predicted structure model is from GPCR-EXP Q9NSD7.
BioLiPN/A
Therapeutic Target DatabaseN/A
ChEMBLCHEMBL1628472
IUPHAR353
DrugBankN/A

Ligand

NameBDBM50382993
Molecular formulaC154H239N45O44S4
IUPAC name(4R,7S,10S,13S,16S,19S,22S,25S,28S,31S,37S,40S,43R,48R,54S,57S,60S,63S,66S,69S,72S,75S,78S,81S,84R)-43,48-diamino-25,40-bis(4-aminobutyl)-60,78-dibenzyl-16,63,75-tris[(2S)-butan-2-yl]-19,57-bis(2-carboxyethyl)-84-[[2-[[2-[[(2S)-1-[[(2S)-1-[[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-2-oxoethyl]carbamoyl]-54,66-bis[3-(diaminomethylideneamino)propyl]-81-[(1R)-1-hydroxyethyl]-10,13,22,28-tetrakis(hydroxymethyl)-37-(1H-indol-3-ylmethyl)-31,69-dimethyl-7-(2-methylpropyl)-6,9,12,15,18,21,24,27,30,33,36,39,42,49,52,55,58,61,64,67,70,73,76,79,82-pentacosaoxo-72-propan-2-yl-1,2,45,46-tetrathia-5,8,11,14,17,20,23,26,29,32,35,38,41,50,53,56,59,62,65,68,71,74,77,80,83-pentacosazacyclopentaoctacontane-4-carboxylic acid
Molecular weight3553.12
Hydrogen bond acceptor55
Hydrogen bond donor52
XlogP-15.7
SynonymsN/A
Inchi KeyHFIFXIGKSQVTPB-BHSNQUQDSA-N
Inchi IDInChI=1S/C154H239N45O44S4/c1-14-78(8)120-146(236)183-97(45-32-54-166-153(161)162)130(220)175-82(12)125(215)195-119(77(6)7)145(235)198-122(80(10)16-3)147(237)187-103(58-85-36-21-18-22-37-85)139(229)199-123(83(13)205)149(239)193-111(129(219)172-63-113(206)170-64-115(208)177-106(67-200)140(230)180-98(46-33-55-167-154(163)164)133(223)188-105(150(240)241)60-87-62-169-93-41-26-24-39-89(87)93)74-246-247-75-112(151(242)243)194-137(227)101(56-76(4)5)184-143(233)109(70-203)191-144(234)110(71-204)192-148(238)121(79(9)15-2)196-136(226)100(48-50-118(212)213)182-142(232)108(69-202)190-134(224)96(43-28-30-52-156)179-141(231)107(68-201)189-124(214)81(11)174-114(207)65-173-128(218)104(59-86-61-168-92-40-25-23-38-88(86)92)186-132(222)95(42-27-29-51-155)178-127(217)91(158)73-245-244-72-90(157)126(216)171-66-116(209)176-94(44-31-53-165-152(159)160)131(221)181-99(47-49-117(210)211)135(225)185-102(138(228)197-120)57-84-34-19-17-20-35-84/h17-26,34-41,61-62,76-83,90-91,94-112,119-123,168-169,200-205H,14-16,27-33,42-60,63-75,155-158H2,1-13H3,(H,170,206)(H,171,216)(H,172,219)(H,173,218)(H,174,207)(H,175,220)(H,176,209)(H,177,208)(H,178,217)(H,179,231)(H,180,230)(H,181,221)(H,182,232)(H,183,236)(H,184,233)(H,185,225)(H,186,222)(H,187,237)(H,188,223)(H,189,214)(H,190,224)(H,191,234)(H,192,238)(H,193,239)(H,194,227)(H,195,215)(H,196,226)(H,197,228)(H,198,235)(H,199,229)(H,210,211)(H,212,213)(H,240,241)(H,242,243)(H4,159,160,165)(H4,161,162,166)(H4,163,164,167)/t78-,79-,80-,81-,82-,83+,90-,91-,94-,95-,96-,97-,98-,99-,100-,101-,102-,103-,104-,105-,106-,107-,108-,109-,110-,111-,112-,119-,120-,121-,122-,123-/m0/s1
PubChem CID91929850
ChEMBLCHEMBL2030702
IUPHARN/A
BindingDB50382993
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
IC5012.59 nMPMID22257012BindingDB,ChEMBL
Ki109.65 nMPMID22257012BindingDB,ChEMBL

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