exendin-3 (CHEBI:75469)

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CHEBI:75469 - exendin-3

ChEBI ID	CHEBI:75469
ChEBI Name	exendin-3
Stars
Definition	A 39-membered polypeptide consisting of His, Ser, Asp, Gly, Thr, Phe, Thr, Ser, Asp, Leu, Ser, Lys, Gln, Met, Glu, Glu, Glu, Ala, Val, Arg, Leu, Phe, Ile, Glu, Trp, Leu, Lys, Asn, Gly, Gly, Pro, Ser, Ser, Gly, Ala, Pro, Pro, Pro and Ser-NH2 residues joined in sequence. It is isolated from venom of the Gila monster lizard Heloderma horridum.
Last Modified	4 September 2013
Submitter	Steve
Downloads	Molfile

Formula	C184H282N50O61S
Net Charge	0
Average Mass	4202.636
Monoisotopic Mass	4200.02222
SMILES	CC[C@H](C)[C@H](NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@@H](NC(=O)[C@H](C)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CCSC)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CO)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CO)NC(=O)[C@@H](NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@@H](NC(=O)CNC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CO)NC(=O)[C@@H](N)Cc1cncn1)[C@H](C)O)[C@H](C)O)C(C)C)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](Cc1cnc2ccccc12)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(N)=O)C(=O)NCC(=O)NCC(=O)N1CCC[C@H]1C(=O)N[C@@H](CO)C(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H](C)C(=O)N1CCC[C@H]1C(=O)N1CCC[C@H]1C(=O)N1CCC[C@H]1C(=O)N[C@@H](CO)C(N)=O
InChI	InChI=1S/C184H282N50O61S/c1-16-93(10)146(178(290)211-112(51-56-142(255)256)162(274)216-119(71-100-76-195-104-39-24-23-38-102(100)104)167(279)213-114(66-89(2)3)164(276)203-106(41-26-28-59-186)157(269)217-120(73-134(189)244)152(264)197-78-135(245)196-81-138(248)231-61-30-43-129(231)175(287)225-127(86-239)174(286)223-124(83-236)154(266)199-79-136(246)201-95(12)181(293)233-63-32-45-131(233)183(295)234-64-33-46-132(234)182(294)232-62-31-44-130(232)176(288)221-123(82-235)149(190)261)229-169(281)117(69-98-34-19-17-20-35-98)215-165(277)115(67-90(4)5)212-158(270)107(42-29-60-194-184(191)192)210-177(289)145(92(8)9)228-150(262)94(11)202-155(267)109(48-53-139(249)250)206-160(272)110(49-54-140(251)252)207-161(273)111(50-55-141(253)254)208-163(275)113(57-65-296-15)209-159(271)108(47-52-133(188)243)205-156(268)105(40-25-27-58-185)204-171(283)126(85-238)224-166(278)116(68-91(6)7)214-168(280)122(75-144(259)260)219-173(285)128(87-240)226-180(292)148(97(14)242)230-170(282)118(70-99-36-21-18-22-37-99)220-179(291)147(96(13)241)227-137(247)80-198-153(265)121(74-143(257)258)218-172(284)125(84-237)222-151(263)103(187)72-101-77-193-88-200-101/h17-24,34-39,76-77,88-97,103,105-132,145-148,195,235-242H,16,25-33,40-75,78-87,185-187H2,1-15H3,(H2,188,243)(H2,189,244)(H2,190,261)(H,193,200)(H,196,245)(H,197,264)(H,198,265)(H,199,266)(H,201,246)(H,202,267)(H,203,276)(H,204,283)(H,205,268)(H,206,272)(H,207,273)(H,208,275)(H,209,271)(H,210,289)(H,211,290)(H,212,270)(H,213,279)(H,214,280)(H,215,277)(H,216,274)(H,217,269)(H,218,284)(H,219,285)(H,220,291)(H,221,288)(H,222,263)(H,223,286)(H,224,278)(H,225,287)(H,226,292)(H,227,247)(H,228,262)(H,229,281)(H,230,282)(H,249,250)(H,251,252)(H,253,254)(H,255,256)(H,257,258)(H,259,260)(H4,191,192,194)/t93-,94-,95-,96-,97-,103-,105-,106-,107-,108-,109-,110-,111-,112-,113-,114-,115-,116-,117-,118-,119-,120-,121-,122-,123-,124-,125-,126-,127-,128-,129-,130-,131-,132-,145-,146-,147-,148-/m0/s1
InChIKey	LMHMJYMCGJNXRS-IOPUOMRJSA-N

Roles Classification

Chemical Role:	Bronsted base A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
Biological Roles:	metabolite Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites. glucagon-like peptide-1 receptor agonist An agonist that binds to and activates glucagon-like peptide-1 (GLP-1) receptors.

ChEBI Ontology

Outgoing Relation(s)
	exendin-3 (CHEBI:75469) has role glucagon-like peptide-1 receptor agonist (CHEBI:71196)
	exendin-3 (CHEBI:75469) has role metabolite (CHEBI:25212)
	exendin-3 (CHEBI:75469) is a polypeptide (CHEBI:15841)

IUPAC Names
HSDGTFTSDLSKQMEEEAVRLFIEWLKNGGPSSGAPPPS
L-histidyl-L-seryl-L-α-aspartylglycyl-L-threonyl-L-phenylalanyl-L-threonyl-L-seryl-L-α-aspartyl-L-leucyl-L-seryl-L-lysyl-L-glutaminyl-L-methionyl-L-α-glutamyl-L-α-glutamyl-L-α-glutamyl-L-alanyl-L-valyl-L-arginyl-L-leucyl-L-phenylalanyl-L-isoleucyl-L-α-glutamyl-L-tryptophyl-L-leucyl-L-lysyl-L-asparaginylglycylglycyl-L-prolyl-L-seryl-L-serylglycyl-L-alanyl-L-prolyl-L-prolyl-L-prolyl-L-serinamide

IUPAC Names

HSDGTFTSDLSKQMEEEAVRLFIEWLKNGGPSSGAPPPS

L-histidyl-L-seryl-L-α-aspartylglycyl-L-threonyl-L-phenylalanyl-L-threonyl-L-seryl-L-α-aspartyl-L-leucyl-L-seryl-L-lysyl-L-glutaminyl-L-methionyl-L-α-glutamyl-L-α-glutamyl-L-α-glutamyl-L-alanyl-L-valyl-L-arginyl-L-leucyl-L-phenylalanyl-L-isoleucyl-L-α-glutamyl-L-tryptophyl-L-leucyl-L-lysyl-L-asparaginylglycylglycyl-L-prolyl-L-seryl-L-serylglycyl-L-alanyl-L-prolyl-L-prolyl-L-prolyl-L-serinamide

Synonyms	Source
His-Ser-Asp-Gly-Thr-Phe-Thr-Ser-Asp-Leu-Ser-Lys-Gln-Met-Glu-Glu-Glu-Ala-Val-Arg-Leu-Phe-Ile-Glu-Trp-Leu-Lys-Asn-Gly-Gly-Pro-Ser-Ser-Gly-Ala-Pro-Pro-Pro-Ser-NH2	ChEBI
Exendin 3	ChemIDplus

Manual Xrefs	Databases
C15893	KEGG COMPOUND
WO2005120474	Patent

Registry Numbers	Sources
Reaxys:14409601	Reaxys
Reaxys:15550772	Reaxys
CAS:130391-54-7	ChemIDplus

Citations