2. Metabolic Enzyme/Protease
  3. Endogenous Metabolite
  4. Pepsin

Pepsin is the major pig and human gastric proteases, it is a pepsin-like minor gastric proteolytic enzymes. Pepsin contributes to proteolysis of food proteins in the vertebrate stomach.

商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
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Pepsin

ペプシン 構造式

CAS 番号 : 9001-75-6

容量 価格（税別） 在庫状況 数量
>無料サンプル (0.1 - 0.2 mg)   今すぐ申し込む  
100 mg $30 在庫あり
250 mg $40 在庫あり
500 mg $65 在庫あり
1 g $115 在庫あり
5 g $190 在庫あり
10 g $250 在庫あり
25 g $330 在庫あり
50 g   お問い合わせ  

* アイテムを追加する前、数量をご選択ください

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Based on 3 publication(s) in Google Scholar

Other Forms of Pepsin:

ペプシン 関連抗体

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Human Endogenous Metabolite Microbial Metabolite

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製品説明

Pepsin is the major pig and human gastric proteases, it is a pepsin-like minor gastric proteolytic enzymes. Pepsin contributes to proteolysis of food proteins in the vertebrate stomach[1][2].

体外実験

Optimal pH: 1.0-3.0.
Activators: Hydrochloric acid (HCl), trifluoroacetic acid (TFA).
Inactivators: pH greater than 6.0.
Usage Notes:
1. Resuspend Pepsin in double-distilled water (pH 5.5 or lower) to a final concentration of 1mg/mL. Store reconstituted Pepsin at 4 °C for up to 1 month.
2. Specificity for cleavage at Phe and Leu is best at pH 1.0 and decreased above pH 2.0. Pepsin irreversibly inactivates above pH 6.0.

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

ペプシン 関連抗体
臨床実験
CAS 番号
Appearance

Solid

Color

White to light yellow

SMILES

[Pepsin]
EC Number

3.4.23.1
Enzyme Activity

>3000 U/mg soild
Unit Definition

One unit is defined as the amount of enzyme that catalyzes the hydrolysis of hemoglobin to produce 1 μmol of tyrosine per minute at 37℃, pH 2.

輸送条件

Room temperature in continental US; may vary elsewhere.
保管条件

Please store the product under the recommended conditions in the Certificate of Analysis.
溶剤 & 溶解度
体外: 

0.01 M HCl : ≥ 2 mg/mL

*"≥" means soluble, but saturation unknown.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

一般には略語で表示されます：C1V1 = C2V2

濃度 （開始）

C1

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体積 （開始）

V1

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濃度 （終了）

C2

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体積 （終了）

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In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
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純度とドキュメンテーション

COA (242 KB)

取扱説明書 (2659 KB)
参考文献
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Pepsin Related Classifications

  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

質量   濃度   体積   分子量 *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

一般には略語で表示されます：C1V1 = C2V2

濃度 （開始） × 体積 （開始） = 濃度 （終了） × 体積 （終了）
× = ×
C1   V1   C2   V2
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Pepsin9001-75-6EC 3.4.23.1Endogenous Metabolitegastric proteasegastric proteolytic enzymeproteolysisstomachInhibitorinhibitorinhibit

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製品名:
Pepsin
製品番号:
HY-P1635
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