Neuropeptides

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Neuropeptides are chemical messengers synthesized and released by neurons, they are small chains of amino acids. They are 30-40 amino acids in length, and functions as neurotransmitters. Neuropeptides normally bind to G protein-coupled receptors (GPCRs), in order to modulate the neural activity and other tissues.

Neuropeptides are synthesized from large precursor proteins, these proteins are cleaved, post-translationally processed, then packaged into the dense core vesicles. Neuropeptides can co-release with other neuropeptides and neurotransmitters in a single neuron, then provide a multitude effects.

Notice: All peptides are only for research purposes, Not for clinical use.

Neuropeptides

1.Neuropeptide Y, porcine
  • Name: Neuropeptide Y, porcine
  • Sequence: YPSKPDNPGEDAPAEDLARYYSALRHYINLITRQRY-NH2
  • CAS Number: [83589-17-7]
  • Formula: C190H287N55O57
  • Characteristics: None
  • Reference: K. Tatemoto et al., PNAS, 79, 5485 (1982)
2.Neuropeptide FF; F-8-F-NH2
  • Name: Neuropeptide FF; F-8-F-NH2
  • Sequence: FLFQPQRF-NH2
  • CAS Number: [99566-27-5]
  • Formula: C54H76N14O10
  • Characteristics: None
  • Reference: M.Xu et al., Peptides, 22, 33 (2001)
3.Neuropeptide Y, human,rat
  • Name: Neuropeptide Y, human,rat
  • Sequence: YPSKPDNPGEDAPAEDMARYYSALRHYINLITRQRY-NH2
  • CAS Number: [90880-35-6]
  • Formula: C189H285N55O57S1
  • Characteristics: None
  • Reference: Minth, C. et al. Proc. Natl. Acad. Sci. USA 81, 4577 (1984)
4.[Leu31,Pro34] Neuropeptide Y, human
  • Name: [Leu31,Pro34] Neuropeptide Y, human
  • Sequence: YPSKPDNPGEDAPAEDMARYYSALRHYINLLTRPRY-NH2
  • CAS Number: [132699-73-1]
  • Formula: C189H284N54O56S1
  • Characteristics: None
  • Reference: Futilendorf, I. et al. Proc. Natl. Acad. Sci. USA 87, 182 (1990).
5.Neuropeptide Y, human, Free Acid
  • Name: Neuropeptide Y, human, Free Acid
  • Sequence: YPSKPDNPGEDAPAEDMARYYSALRHYINLITRQRY
  • CAS Number: [99575-89-0]
  • Formula: C189H284N54O58S1
  • Characteristics: None
  • Reference: None
6.TIP 39 (39 mer), Tuberoinfundibular Neuropeptide
  • Name: TIP 39 (39 mer), Tuberoinfundibular Neuropeptide
  • Sequence: SLALADDAAFRERARLLAALERRHWLNSYMHKLLVLDAP
  • CAS Number: [277302-47-3]
  • Formula: C202H325N61O54S1
  • Characteristics: None
  • Reference: Usdin, TB. et al. Nat. Am. 2, 941 (1999)
7.Neuropeptide Y (1-24) amide (human, rat)
  • Name: Neuropeptide Y (1-24) amide (human, rat)
  • Sequence: YPSKPDNPGEDAPAEDMARYY SAL-NH2
  • CAS Number: [131448-51-6]
  • Formula: None
  • Characteristics: None
  • Reference: None
8.Neuropeptide Y (porcine)
  • Name: Neuropeptide Y (porcine)
  • Sequence: YPSKPDNPGEDAPAEDLARYY SALRHYINLITRQRY-NH2
  • CAS Number: [83589-17-7]
  • Formula: None
  • Characteristics: None
  • Reference: None
9.Tyr-Lys-Gly-(Cyclo(Glu26-Lys29),Pro34)-Neuropeptide Y (25-36)
  • Name: Tyr-Lys-Gly-(Cyclo(Glu26-Lys29),Pro34)-Neuropeptide Y (25-36)
  • Sequence: YKGR-cyclo(EYIK)-LI TRPRY-NH2
  • CAS Number: [185032-24-0]
  • Formula: None
  • Characteristics: None
  • Reference: None
10.Neuropeptide VF (124-131) (human)
  • Name: Neuropeptide VF (124-131) (human)
  • Sequence: VPNLPQRF-NH2
  • CAS Number: [311309-27-0]
  • Formula: None
  • Characteristics: None
  • Reference: None
11.Neuropeptide SF (human)
  • Name: Neuropeptide SF (human)
  • Sequence: SQAFLFQPQRF-NH2
  • CAS Number: [192387-39-6]
  • Formula: None
  • Characteristics: None
  • Reference: None
12.Neuropeptide VF (56-92) (human)
  • Name: Neuropeptide VF (56-92) (human)
  • Sequence: SLNFEELKDWGPKNVIKMSTPAVNKMPHSFANLPLRF-NH2
  • CAS Number: None
  • Formula: None
  • Characteristics: None
  • Reference: None
13.Neuropeptide Y (3-36) (human, rat)
  • Name: Neuropeptide Y (3-36) (human, rat)
  • Sequence: SKPDNPGEDAPAEDMARYY SALRHYINLITRQRY-NH2
  • CAS Number: [150138-78-6]
  • Formula: None
  • Characteristics: None
  • Reference: None
14.Neuropeptide Y (22-36)
  • Name: Neuropeptide Y (22-36)
  • Sequence: SALRHYINLITRQRY-NH2
  • CAS Number: [119019-65-7]
  • Formula: None
  • Characteristics: None
  • Reference: None
15.Neuropeptide Y (2-36) (porcine)
  • Name: Neuropeptide Y (2-36) (porcine)
  • Sequence: PSKPDNPGEDAPAEDLARYYSALRHYINLITRQRY-NH2
  • CAS Number: [102961-52-4]
  • Formula: None
  • Characteristics: None
  • Reference: None
16.(Pro30,Tyr32,Leu34)-Neuropeptide Y (28-36)
  • Name: (Pro30,Tyr32,Leu34)-Neuropeptide Y (28-36)
  • Sequence: INPIYRLRY-NH2
  • CAS Number: [161650-01-7]
  • Formula: None
  • Characteristics: None
  • Reference: None
17.(His32,Leu34)-Neuropeptide Y (32-36)
  • Name: (His32,Leu34)-Neuropeptide Y (32-36)
  • Sequence: HRLRY-NH2
  • CAS Number: [168916-68-5]
  • Formula: None
  • Characteristics: None
  • Reference: None
18.Neuropeptide Y (18-36)
  • Name: Neuropeptide Y (18-36)
  • Sequence: ARYYSALRHYINLITRQRY-NH2
  • CAS Number: [114495-97-5]
  • Formula: C112H174N36O27
  • Characteristics: None
  • Reference: None
19.Pancreatic Polypeptide (1-17)-(Ala31,Aib32)-Neuropeptide Y (18-36) (human)
  • Name: Pancreatic Polypeptide (1-17)-(Ala31,Aib32)-Neuropeptide Y (18-36) (human)
  • Sequence: APLEPVYPGDNATPEQMARYY SALRHYINLA-(Aib)-RQRY-NH2
  • CAS Number: [313988-70-4]
  • Formula: None
  • Characteristics: None
  • Reference: None
20.Neuropeptide AF (human)
  • Name: Neuropeptide AF (human)
  • Sequence: AGEGLNSQFWSLAAPQRF-NH2
  • CAS Number: [192387-38-5]
  • Formula: C90H132N26O25
  • Characteristics: None
  • Reference: None
21.Acetyl-(Leu28·31)-Neuropeptide Y (24-36)
  • Name: Acetyl-(Leu28·31)-Neuropeptide Y (24-36)
  • Sequence: Ac-LRHYLNLLTRQRY-NH2
  • CAS Number: [155709-24-3]
  • Formula: C81H131N27O19
  • Characteristics: None
  • Reference: None
22.((Cys31,Nva34)-Neuropeptide Y (27-36))2
  • Name: ((Cys31,Nva34)-Neuropeptide Y (27-36))2
  • Sequence: YINLCTR-(Nva)-RY-NH2
  • CAS Number: [172997-92-1]
  • Formula: None
  • Characteristics: None
  • Reference: None
23.[Ala31,Aib32]-Neuropeptide Y, porcine
  • Name: Neuropeptide AF (human)
  • Sequence: YPSKPDNPGEDAPAEDLARYYSALRHYINLAAIBRQRY-NH2
  • CAS Number: [313988-59-9]
  • Formula: C187H281N55O56
  • Characteristics: None
  • Reference: None
24.[D-Trp32]-Neuropeptide Y, human
  • Name: [D-Trp32]-Neuropeptide Y, human
  • Sequence: YPSKPDNPGEDAPAEDMARYYSALRHYINLIwRQRY-NH2
  • CAS Number: [178861-83-1]
  • Formula: C196H288N56O56S
  • Characteristics: None
  • Reference: None
25.[D-Trp32]-Neuropeptide Y, porcine
  • Name: [D-Trp32]-Neuropeptide Y, porcine
  • Sequence: YPSKPDNPGEDAPAEDLARYYSALRHYINLIwRQRY-NH2
  • CAS Number: [153549-78-1]
  • Formula: C197H290N56O56
  • Characteristics: None
  • Reference: None
26. [D-Trp34]-Neuropeptide Y, human
  • Name: [D-Trp34]-Neuropeptide Y, human 
  • Sequence: YPSKPDNPGEDAPAEDMARYYSALRHYINLITRwRY-NH2
  • CAS Number: None
  • Formula: C195H287N55O56S
  • Characteristics: None
  • Reference: None
27.[D-Tyr27,36, D-Thr32]-Neuropeptide Y (27-36), rat
  • Name: [D-Tyr27,36, D-Thr32]-Neuropeptide Y (27-36), rat
  • Sequence: yINLItRQRy-NH2
  • CAS Number: [163887-48-7]
  • Formula: C61H99N19O15
  • Characteristics: None
  • Reference: None
28.[Leu31,Pro34]-Neuropeptide Y (13-36), human, rat
  • Name: [Leu31,Pro34]-Neuropeptide Y (13-36), human, rat
  • Sequence: PAEDMARYYSALRHYINLLTRPRY-NH2
  • CAS Number: [302798-54-5]
  • Formula: C134H206N40O35S
  • Characteristics: None
  • Reference: None
29.[Leu31,Pro34]-Neuropeptide Y, porcine
  • Name: [Leu31,Pro34]-Neuropeptide Y, porcine 
  • Sequence: YPSKPDNPGEDAPAEDLARYYSALRHYINLLTRPRY-NH2
  • CAS Number: [125580-28-1]
  • Formula: C189H284N54O56S
  • Characteristics: None
  • Reference: None
30.[Pro34]-Neuropeptide Y, porcine
  • Name: [Pro34]-Neuropeptide Y, porcine
  • Sequence: YPSKPDNPGEDAPAEDLARYYSALRHYINLITRPRY -NH2
  • CAS Number: [128768-54-7]
  • Formula: C190H286N54O56
  • Characteristics: None
  • Reference: None
31.[Pro34]-Neuropeptide Y, human, rat
  • Name: [Pro34]-Neuropeptide Y, human, rat
  • Sequence: YPSKPDNPGEDAPAEDMARYYSALRHYINLITRPRY -NH2
  • CAS Number: [132699-73-1]
  • Formula: C189H285N55O57S
  • Characteristics: None
  • Reference: None
32.[Thr30]-Neuropeptide Y, human
  • Name: [Thr30]-Neuropeptide Y, human
  • Sequence: YPSKPDNPGEDAPAEDMARYYSALRHYINTITRQRY-NH2
  • CAS Number: None
  • Formula: C187H280N54O59S
  • Characteristics: None
  • Reference: None
33.gamma-Neuropeptide, rabbit
  • Name: gamma-Neuropeptide, rabbit
  • Sequence: DAGHGQISHKRHKTDSFVGLM-NH2
  • CAS Number: [114882-65-4]
  • Formula: C99H158N34O29S
  • Characteristics: None
  • Reference: None
34.Bradykinin-Like Neuropeptide (Aplysia californica)
  • Name: Bradykinin-Like Neuropeptide (Aplysia californica)
  • Sequence: MKRSRGPSPRR
  • CAS Number: [165174-60-7]
  • Formula: C53H98N24O14S
  • Characteristics: None
  • Reference: None
35.Bradykinin-Like Neuropeptide (3-11) (Aplysia californica)
  • Name: Bradykinin-Like Neuropeptide (3-11) (Aplysia californica)
  • Sequence: RSRGPSPRR
  • CAS Number: None
  • Formula: C42H77N21O12
  • Characteristics: None
  • Reference: None
36.Galanin (1-13)-Neuropeptide Y (25-36), amide
  • Name: Galanin (1-13)-Neuropeptide Y (25-36), amide
  • Sequence: GWTLNSAGYLLGPRHYINLITRQRY-NH2
  • CAS Number: [147138-51-0]
  • Formula: C136H209N41O34
  • Characteristics: None
  • Reference: None
37.Hypertrehalosaemic Neuropeptide, Heliothis zea
  • Name: Hypertrehalosaemic Neuropeptide, Heliothis zea
  • Sequence: (Pyr)-LTFSSGWGN-NH2
  • CAS Number: None
  • Formula: C49H67N13O15
  • Characteristics: None
  • Reference: None
38.Hypertrehalosaemic Neuropeptide, Nauphoeta cinerea
  • Name: Hypertrehalosaemic Neuropeptide, Nauphoeta cinerea
  • Sequence: (Pyr)-VNFSPGWGT-NH2
  • CAS Number: [106018-36-4]
  • Formula: C50H67N13O14
  • Characteristics: None
  • Reference: None
39.Neuropeptide EI-Gly-Arg-Arg-MCH, human, mouse, rat
  • Name: Neuropeptide EI-Gly-Arg-Arg-MCH, human, mouse, rat
  • Sequence: EIGDEENSAKFPIGRRDFDMLRCMLGRVYRPCWQV
  • CAS Number: None
  • Formula: C182H282N54O52S4
  • Characteristics: None
  • Reference: None
40.Neuropeptide EI, human, mouse, rat
  • Name: Neuropeptide EI, human, mouse, rat
  • Sequence: EIGDEENSAKFPI-NH2
  • CAS Number: [125934-45-4]
  • Formula: C63H98N16O23
  • Characteristics: None
  • Reference: None
41.Neuropeptide F, Monieza expansa
  • Name: Neuropeptide F, Monieza expansa
  • Sequence: PDKDFIVNPSDLVLDNKAALRDYLRQINEYFAIIGRPRF-NH2
  • CAS Number: None
  • Formula: C210H328N58O58
  • Characteristics: None
  • Reference: None
42.Neuropeptide Y-Lys(Biotin), human, rat
  • Name: Neuropeptide Y-Lys(Biotin), human, rat
  • Sequence: YPSKPDNPGEDAPAEDMARYYSALRHYINLITRQRYK(BIiotin)
  • CAS Number: None
  • Formula: C205H310N58O61S2
  • Characteristics: None
  • Reference: None
43.Neuropeptide Y (13-36), human
  • Name: Neuropeptide Y (13-36), human
  • Sequence: PAEDMARYYSALRHYINLITRQRY-NH2
  • CAS Number: [122341-40-6]
  • Formula: C134H207N41O36S
  • Characteristics: None
  • Reference: None
44.Neuropeptide Y (13-36), porcine
  • Name: Neuropeptide Y (13-36), porcine
  • Sequence: PAEDLARYYSALRHYINLITRQRY-NH2
  • CAS Number: [113662-54-7]
  • Formula: C135H209N41O36
  • Characteristics: None
  • Reference: None
45.Neuropeptide Y (2-36), human, rat
  • Name: Neuropeptide Y (2-36), human, rat
  • Sequence: PSKPDNPGEDAPAEDMARYYSALRHYINLITRQRY-NH2
  • CAS Number: [123139-39-9]
  • Formula: C180H276N54O55S
  • Characteristics: None
  • Reference: None
46.Neuropeptide Y (2-36) amide, porcine
  • Name: Neuropeptide Y (2-36) amide, porcine
  • Sequence: PSKPDNPGEDAPAEDLARYYSALRHYINLITRQRY-NH2
  • CAS Number: [1032961-52-4]
  • Formula: C181H278N54O55
  • Characteristics: None
  • Reference: None
47.Neuropeptide Y (3-36), porcine
  • Name: Neuropeptide Y (3-36), porcine
  • Sequence: SKPDNPGEDAPAEDLARYYSALRHYINLITRQRY-NH2
  • CAS Number: [143863-88-1]
  • Formula: C176H271N53O54
  • Characteristics: None
  • Reference: None
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