N5017

Neuropeptide Y human

≥95% (HPLC), powder, synthetic

• 동의어(들): NPY, hNPY
• 실험식(Hill 표기법): C₁₈₉H₂₈₅N₅₅O₅₇S
• CAS Number: 90880-35-6
• Molecular Weight: 4271.68
• MDL number: MFCD00212432
• UNSPSC 코드: 12352200
• NACRES: NA.32

속성

• 생물학적 소스: synthetic
• Quality Level: 200
• 분석: ≥95% (HPLC)
• 양식: powder
• 색상: white
• solubility: H₂O: 1 mg/mL
• UniProt 수납 번호: P01303
• 저장 온도: −20°C
• SMILES string: S(CC[C@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H]6N(CCC6)C(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)CNC(=O)[C@H]7N(CCC7)C(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H]8N(CCC8)C(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H]9N(CCC9)C(=O)[C@@H](N)Cc%10ccc(cc%10)O)CO)C
• InChI: 1S/C189H285N55O57S/c1-15-93(7)148(179(295)234-128(81-140(193)254)168(284)226-123(74-92(5)6)171(287)239-149(94(8)16-2)180(296)240-150(99(13)247)181(297)222-115(31-22-67-208-189(202)203)156(272)220-117(56-59-139(192)253)161(277)218-113(29-20-65-206-187(198)199)157(273)224-121(151(195)267)76-101-38-48-107(249)49-39-101)238-172(288)126(79-104-44-54-110(252)55-45-104)229-167(283)127(80-105-86-204-90-210-105)230-159(275)114(30-21-66-207-188(200)201)219-164(280)122(73-91(3)4)225-154(270)96(10)212-173(289)133(88-245)236-166(282)125(78-103-42-52-109(251)53-43-103)228-165(281)124(77-102-40-50-108(250)51-41-102)227-158(274)112(28-19-64-205-186(196)197)216-152(268)95(9)211-155(271)119(62-72-302-14)221-169(285)130(84-146(263)264)232-162(278)118(58-61-144(259)260)217-153(269)97(11)213-176(292)136-33-24-68-241(136)182(298)98(12)214-163(279)129(83-145(261)262)231-160(276)116(57-60-143(257)258)215-142(256)87-209-175(291)135-32-23-70-243(135)185(301)132(82-141(194)255)235-170(286)131(85-147(265)266)233-177(293)138-35-26-71-244(138)184(300)120(27-17-18-63-190)223-174(290)134(89-246)237-178(294)137-34-25-69-242(137)183(299)111(191)75-100-36-46-106(248)47-37-100/h36-55,86,90-99,111-138,148-150,245-252H,15-35,56-85,87-89,190-191H2,1-14H3,(H2,192,253)(H2,193,254)(H2,194,255)(H2,195,267)(H,204,210)(H,209,291)(H,211,271)(H,212,289)(H,213,292)(H,214,279)(H,215,256)(H,216,268)(H,217,269)(H,218,277)(H,219,280)(H,220,272)(H,221,285)(H,222,297)(H,223,290)(H,224,273)(H,225,270)(H,226,284)(H,227,274)(H,228,281)(H,229,283)(H,230,275)(H,231,276)(H,232,278)(H,233,293)(H,234,295)(H,235,286)(H,236,282)(H,237,294)(H,238,288)(H,239,287)(H,240,296)(H,257,258)(H,259,260)(H,261,262)(H,263,264)(H,265,266)(H4,196,197,205)(H4,198,199,206)(H4,200,201,207)(H4,202,203,208)/t93-,94-,95-,96-,97-,98-,99+,111-,112-,113-,114-,115-,116-,117-,118-,119-,120-,121-,122-,123-,124-,125-,126-,127-,128-,129-,130-,131-,132-,133-,134-,135-,136-,137-,138-,148-,149-,150-/m0/s1
• InChI key: XKWCTHKJQNUFOQ-HRPSIEBRSA-N
• 유전자 정보: human ... NPY(4852)

설명

Amino Acid Sequence

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

일반 설명

Neuropeptide Y is a regulatory molecule encoded by a gene mapped to human chromosome 7p15. Neuropeptide Y is a 36 amino acid protein with C-terminal α-amide structure. It is ubiquitously distributed in heart and brain, but at high levels in paraventricular hypothalamic nucleus, hypothalamic arcuate nucleus, suprachiasmatic nucleus, median eminence, dorsomedial, hypothalamic nucleus, paraventricular thalamic nuclei. NPY is a member of antimicrobial peptide family, which also include dermaseptins, cecropins or magainins.

애플리케이션

Neuropeptide Y (NPY) human has been used:

• to study the effect of antiepileptic effects on pentylenetetrazole (PTZ) rats.
• as a standard in high-performance liquid chromatography (HPLC) standard and control to verify specificity of the antibodies.
• to study the effect of NPY on motor and electroencephalographic (EEG) seizures induced by kainic acid.

생화학적/생리학적 작용

Neuropeptide Y (NPY) plays a vital role in various processes including feeding behaviour, anxiety, epilepsy, circadian, as well as rhythm memory processing, sleep, pain and drug addiction. In addition, it is also implicated in regulation of appetite, body weight and obesity. It controls central endocrine secretion and has potent vasoactive effects on the cardiovascular system. NPY is involved in the pathogenesis of atherosclerosis and coronary artery disease. NPY exhibits antimicrobial activity against Cryptococcus neoformans, Candida albicans and Arthroderma simii.

Vasoconstrictor; brain peptide that inhibits Ca²⁺-activated K⁺ channels in vascular smooth muscle. Implicated in the control of blood pressure, sexual behavior and food intake. Inhibits cholecystokinin- and secretin-stimulated pancreatic secretion.

Vasoconstrictor; inhibits Ca²⁺-activated K⁺ channels in vascular smooth muscle; inhibits cholecystokinin- and secretin-stimulated pancreatic secretion.

기타 정보

Lyophilized from 0.1% TFA in H2O

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)