Accéder au contenu
Merck
Toutes les photos(1)

Key Documents

SML1118

Sigma-Aldrich

Hepcidin-25 (human) trifluoroacetate salt

≥95% (HPLC)

Synonyme(s) :

DTHFPICIFCCGCCHRSKCGMCCKT trifluoroacetate salt, H-Asp-Thr-His-Phe-Pro-Ile-Cys-Ile-Phe-Cys-Cys-Gly-Cys-Cys-His-Arg-Ser-Lys-Cys-Gly-Met-Cys-Cys-Lys-Thr-OH trifluoroacetate salt, Hepc25 (human), LEAP-1 (Liver-Expressed Antimicrobial Peptide) (human) trifluoroacetate salt, PLTR (Putative Liver Tumor Regressor ) (human)

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme


About This Item

Formule empirique (notation de Hill):
C113H170N34O31S9 · xC2HF3O2
Numéro CAS:
Poids moléculaire :
2789.35 (free base basis)
Code UNSPSC :
12352200
Nomenclature NACRES :
NA.77

Niveau de qualité

Pureté

≥95% (HPLC)

Forme

powder

Couleur

white to off-white

Conditions d'expédition

wet ice

Température de stockage

−20°C

Amino Acid Sequence

H-Asp-Thr-His-Phe-Pro-Ile-Cys-Ile-Phe-Cys-Cys-Gly-Cys-Cys-His-Arg-Ser-Lys-Cys-Gly-Met-Cys-Cys-Lys-Thr-OH trifluoroacetate salt

Actions biochimiques/physiologiques

Hepcidin is the master regulator of iron homeostasis. Hepcidin is found in liver, but also widely distributed in brain, where it may play a role in preventing iron-related neurodegeneration. Hepcidin has anti-inflammatory and antimicrobial activity.
Hepcidin-25 is the major isoform of hepcidin. hepcidin‐25 with reticulocyte hemoglobin content (CHr) in the hepcidin‐25 plot helps to differentiate DA can be differentiated iron‐deficient anemia (IDA) from the anemia of chronic disease (ACD) and the combined state of ACD/IDA. Mutation in the hepcidin gene is associated with the development of severe juvenile hemochromatosis.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Association of prohepcidin and hepcidin-25 with erythropoietin response and ferritin in hemodialysis patients.
Kato A, et al.
American Journal of Nephrology, 28(1), 115-121 (2008)
Mutant antimicrobial peptide hepcidin is associated with severe juvenile hemochromatosis.
Roetto A, et al.
Nature Genetics, 33(1), 21-21 (2003)
Serum hepcidin?25 may replace the ferritin index in the Thomas plot in assessing iron status in anemic patients.
Thomas C, et al.
International Journal of Laboratory Hematology, 33(2), 187-193 (2011)
Jiemin Shen et al.
eLife, 12 (2023-01-18)
Ferroportin (Fpn) is a transporter that releases ferrous ion (Fe2+) from cells and is important for homeostasis of iron in circulation. Export of one Fe2+ by Fpn is coupled to import of two H+ to maintain charge balance. Here, we
Kyung-Cho Cho et al.
Journal of analytical methods in chemistry, 2018, 9653747-9653747 (2018-07-18)
As advanced mass spectrometry- (MS-) based hepcidin analysis offers to overcome the limitations in analytical methods using antihepcidin, further improvement of MS detection sensitivity for the peptide may enhance the diagnostic value of the hepcidin for various iron-related disorders. Here

Articles

DISCOVER Bioactive Small Molecules for Nitric Oxide & Cell Stress Research

DISCOVER Bioactive Small Molecules for Nitric Oxide & Cell Stress Research

DISCOVER Bioactive Small Molecules for Nitric Oxide & Cell Stress Research

DISCOVER Bioactive Small Molecules for Nitric Oxide & Cell Stress Research

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique