Peptides

Gastrin-1, rat - 1 mg

162.00
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  • Cat.Number : AS-20752
  • Availability :
    In stock

Quantity

Like human Gastrin-1 “Little Gastrin,” rat Gastrin-1 “Little Gastrin” contains 17 amino acids, but differs from human Gastrin by 3 amino acids at the C-terminus. Secretion of Gastrin is induced by food intake and causes the release of gastric acid. Synthesized by the G cells in the gastric mucosa, it is one of the major bioactive forms of Gastrin (the other bioactive form is Gastrin-34). Both Gastrin-17 and Gastrin-34 are carboxy-amidated and partially tyrosine sulfated. Binding of Gastrin to the CCK2/gastrin receptor requires carboxy-amidation, however sulfation is not necessary for binding to the receptor.

Specifications

Chemistry
Sequence one letter code
  • Pyr-RPPMEEEEEAYGWMDF-NH2
Sequence three letter code
  • Pyr-Arg-Pro-Pro-Met-Glu-Glu-Glu-Glu-Glu-Ala-Tyr-Gly-Trp-Met-Asp-Phe-NH2
CAS registry number
  • 81123-06-0
Molecular Formula
  • C94H128N22O31S2
Molecular Mass/ Weight
  • 2126.4
Modification
Conjugation
  • Unconjugated
Quantity & Purity
Purity
  • ≥ 95%
Storage & stability
Form
  • Lyophilized
Activity
Biomarker Target
Research Area
Sub-category Research Area
Usage
  • Research use
Source
Source / Species
  • rat
Codes
Code Nacres
  • NA.26

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Citations

Mesenchymal Cells Appearing in Pancreatic Tissue Culture Are Bone Marrow-Derived Stem Cells With the Capacity to Improve Transplanted Islet Function.

Stemm Cells . 2010 Jan 01 ; 28(1) 140 | DOI : 10.1002/stem.259

  • V. Sordi
  • et al