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A1439

Sigma-Aldrich

Pituitary adenylate cyclase activating polypeptide-38

Sinonimo/i:

PACAP-38

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About This Item

Formula empirica (notazione di Hill):
C203H331N63O53S
Numero CAS:
Peso molecolare:
4534.26
Numero MDL:
Codice UNSPSC:
41106305
NACRES:
NA.32

Forma fisica

powder

Livello qualitativo

Composizione

Peptide content, ~70%

N° accesso UniProt

Temperatura di conservazione

−20°C

Informazioni sul gene

human ... ADCYAP1(116)

Amino Acid Sequence

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

Descrizione generale

Pituitary adenylate cyclase activating polypeptide-38 (PACAP38) is mapped to human chromosome 18. 27-residue-amidated fragment (PACAP27) comprises another isoform. The PACAP38 is major isoform associated with mammals.

Applicazioni

Pituitary adenylate cyclase activating polypeptide-38 has been used to test its effect in stimulating the formation of cyclic AMP hypothalamus and cerebral cortex slices of chicken and to treat glioblastoma cells (U87MG) in cell migration assay to test its anti-invasive effects.

Azioni biochim/fisiol

Pituitary adenylate cyclase activating polypeptide-38 (PACAP38) is a cardioprotectant and may help in treating radiation-induced heart disease (RIHD). It plays a protective role during oxidative stress in cardiomyocytes. PACAP38 has antioxidant, anti-apoptotic and anti-inflammatory property. It is implicated in the pathophysiology of migraine and cluster headache.
PACAP-38 is a neuropeptide that has substantial sequence homology to vasoactive intestinal peptide (VIP). It is reported to serve as a neuronal survival factor.

Altre note

Lyophilized from 0.1% TFA in H2O

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)


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I clienti hanno visto anche

T Dickinson et al.
Neuropharmacology, 38(1), 167-180 (1999-04-08)
Peripheral nerve damage often results in the development of chronic pain states, resistant to classical analgesics. Since vasoactive intestinal polypeptide (VIP) and pituitary adenylate cyclase-activating polypeptide (PACAP) are up-regulated in dorsal root ganglion cells following peripheral nerve injury, we investigated
L M E Pettersson et al.
The European journal of neuroscience, 20(7), 1838-1848 (2004-09-24)
In the present study, expression of pituitary adenylate cyclase-activating polypeptide (PACAP) in rat dorsal root ganglion (DRG) neurons and sciatic nerve following experimental sciatic nerve compression was studied with the use of quantitative immunohistochemistry and in situ hybridization. Previously, we
Grazia Maugeri et al.
Biomedicines, 9(8) (2021-08-28)
Pituitary adenylate cyclase-activating polypeptide (PACAP) exerts different effects in various human cancer. In glioblastoma (GBM), PACAP has been shown to interfere with the hypoxic micro-environment through the modulation of hypoxia-inducible factors via PI3K/AKT and MAPK/ERK pathways inhibition. Considering that hypoxic
Eloisa Rubio-Beltrán et al.
The journal of headache and pain, 19(1), 64-64 (2018-08-09)
Pituitary adenylate cyclase activating polypeptide-38 (PACAP38) is a widely distributed neuropeptide involved in neuroprotection, neurodevelopment, nociception and inflammation. Moreover, PACAP38 is a potent inducer of migraine-like attacks, but the mechanism behind this has not been fully elucidated.Migraine is a neurovascular
J Kinhult et al.
The European respiratory journal, 15(2), 243-247 (2000-03-08)
Pituitary adenylate cyclase-activating peptide (PACAP) 38 displays several biological activities relevant to obstructive airway disease. In this study, the occurrence of PACAP 38 in human small bronchi and corresponding pulmonary arteries was analysed immunocytochemically. The dilatory effects of this peptide

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