Gastrin I Human Chemical Properties

Boiling point:

2401.4±65.0 °C(Predicted)

Density 

1.415±0.06 g/cm3(Predicted)

storage temp. 

Keep in dark place,Inert atmosphere,Store in freezer, under -20°C

solubility 

1% NH3 (Aqueous): 1 mg/ml; Formic Acid: 1 mg/ml

form 

White solid

pka

4.19±0.10(Predicted)

color 

White to off-white

biological source

human

Water Solubility 

water: 1.00-1.04mg/mL, clear, colorless

Sequence

Pyr-Gly-Pro-Trp-Leu-Glu-Glu-Glu-Glu-Glu-Ala-Tyr-Gly-Trp-Met-Asp-Phe-NH2

InChIKey

GKDWRERMBNGKCZ-SNADCEGONA-N

Safety Information

Safety Statements 

22-24/25

WGK Germany 

3

F 

3-8-10-21

MSDS

• Language:English Provider:SigmaAldrich

Gastrin I Human Usage And Synthesis

Chemical Properties

Pale yellow or light gray powder, or tiny granules. Swells to a viscous paste upon contact with water. Slightly soluble, with a slight peptone-like odor. Has strong adhesion.

Uses

Gastrin I human has been used as a molecular weight marker to calibrate superdex^? 30 columns.

Definition

ChEBI: Gastrin-17 is one of the primary forms of gastrin that is a 17-membered peptide consisting of Glp, Gly, Pro, Trp, Leu, Glu, Glu, Glu, Glu, Glu, Ala, Tyr, Gly, Trp, Met, Asp and Phe-NH2 residues joined in sequence. It has a role as an antineoplastic agent.

General Description

Gastrin is a linear peptide. It is a gastrointestinal hormone, produced by G cells in the stomach.

Biochem/physiol Actions

Gastrin plays a major role in parietal cell function, gastric epithelial cell multiplication and differentiation. It acts as a modulator in maintaining and organizing gastric mucosa. It is produced in the stomach and stimulates gastric acid secretion.

storage

-20°C (desiccate)

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