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N6521

Sigma-Aldrich

Neuropeptide Y Fragment 13-36 porcine

≥97% (HPLC)

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Synonym(s):
NPY 13-36
Empirical Formula (Hill Notation):
C135H209N41O36
CAS Number:
113662-54-7
Molecular Weight:
2982.36
MDL number:
MFCD00133666
UNSPSC Code:
12352200
PubChem Substance ID:
329818666

Quality Level

200

Assay

≥97% (HPLC)

form

powder

composition

Peptide content, ≥70%

UniProt accession no.

P01304

storage temp.

−20°C

SMILES string

CC[C@H](C)[C@H](NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@H](Cc2c[nH]cn2)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](C)NC(=O)[C@H](CO)NC(=O)[C@H](Cc3ccc(O)cc3)NC(=O)[C@H](Cc4ccc(O)cc4)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](C)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](C)NC(=O)[C@@H]5CCCN5)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](Cc6ccc(O)cc6)C(N)=O

InChI

1S/C135H209N41O36/c1-15-68(9)105(129(210)172-98(60-102(137)184)124(205)166-93(54-67(7)8)126(207)175-106(69(10)16-2)130(211)176-107(73(14)178)131(212)162-87(26-21-51-152-135(145)146)113(194)161-88(43-45-101(136)183)117(198)159-85(24-19-49-150-133(141)142)114(195)163-90(108(138)189)55-74-27-35-79(179)36-28-74)174-127(208)96(58-77-33-41-82(182)42-34-77)169-123(204)97(59-78-62-147-64-153-78)170-116(197)86(25-20-50-151-134(143)144)160-120(201)92(53-66(5)6)164-111(192)72(13)156-128(209)100(63-177)173-122(203)95(57-76-31-39-81(181)40-32-76)168-121(202)94(56-75-29-37-80(180)38-30-75)167-115(196)84(23-18-48-149-132(139)140)157-109(190)71(12)155-119(200)91(52-65(3)4)165-125(206)99(61-104(187)188)171-118(199)89(44-46-103(185)186)158-110(191)70(11)154-112(193)83-22-17-47-148-83/h27-42,62,64-73,83-100,105-107,148,177-182H,15-26,43-61,63H2,1-14H3,(H2,136,183)(H2,137,184)(H2,138,189)(H,147,153)(H,154,193)(H,155,200)(H,156,209)(H,157,190)(H,158,191)(H,159,198)(H,160,201)(H,161,194)(H,162,212)(H,163,195)(H,164,192)(H,165,206)(H,166,205)(H,167,196)(H,168,202)(H,169,204)(H,170,197)(H,171,199)(H,172,210)(H,173,203)(H,174,208)(H,175,207)(H,176,211)(H,185,186)(H,187,188)(H4,139,140,149)(H4,141,142,150)(H4,143,144,151)(H4,145,146,152)/t68-,69-,70-,71-,72-,73+,83-,84-,85-,86-,87-,88-,89-,90-,91-,92-,93-,94-,95-,96-,97-,98-,99-,100-,105-,106-,107-/m0/s1

InChI key

HEALDAASUSTTPJ-QGTLAHJGSA-N

Gene Information

pig ... NPY(397304)

Amino Acid Sequence

Pro-Ala-Glu-Asp-Leu-Ala-Arg-Tyr-Tyr-Ser-Ala-Leu-Arg-His-Tyr-Ile-Asn-Leu-Ile-Thr-Arg-Gln-Arg-Tyr-NH2

Biochem/physiol Actions

Selective neuropeptide Y2 receptor agonist.

Other Notes

Lyophilized from 0.1% TFA in H2O

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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P J King et al.
Journal of neurochemistry, 73(2), 641-646 (1999-07-31)
Neuropeptide Y (NPY) is an important regulator of energy balance in mammals through its orexigenic, antithermogenic, and insulin secretagogue actions. We investigated the regulation of endogenous NPY release from rat hypothalamic slices by NPY receptor ligands and calcium channel antagonists.
M Nakajima et al.
Peptides, 19(2), 359-363 (1998-03-11)
In the present study, the effects of intracerebroventricular (ICV) NPY, [Leu31, Pro34]NPY and NPY13-36 have been evaluated with respect to anxiety in mice in the elevated plus maze. NPY had opposing effects on behavior, depending on the doses used. NPY
B J McDermott et al.
European journal of pharmacology, 336(2-3), 257-265 (1998-01-24)
The aim of this study was to confirm the existence of and identify the receptor subtypes for neuropeptide Y that are present post-junctionally in myocardium. The effects of the selective agonists, [Leu31, Pro34] neuropeptide Y (neuropeptide Y Y1 receptors), neuropeptide

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