ChemicalBook > CAS DataBase List > CARBOXYPEPTIDASE B

CARBOXYPEPTIDASE B

Product Name
CARBOXYPEPTIDASE B
CAS No.
9025-24-5
Chemical Name
CARBOXYPEPTIDASE B
Synonyms
EC 3.4.17.2;PROTAMINASE;E.C. 3.4.2.2;IUB: 3.4.17.2;E.C. 3.4.12.3;Recombinant CPB;CARBOXYPEPTIDASE B;Carboxypeptidase B,CPB;PROTEIN CARBOXYPEPTIDASE B;recombinant carboxypeptidase
CBNumber
CB7435771
Molecular Formula
C31H38N4O7S
Formula Weight
610.72102
MOL File
9025-24-5.mol
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CARBOXYPEPTIDASE B Property

storage temp. 
-20°C
form 
powder
color 
white
biological source
Porcine pancreas
Water Solubility 
water: 1mg/mL
Specific Activity
50-55units/mg protein carboxypeptidase B
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Safety

Hazard Codes 
Xi,B,Xn
Risk Statements 
36-42-36/37/38
Safety Statements 
26-36-36/37-24-22
WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

H335May cause respiratory irritation

Precautionary statements

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
C5233
Product name
Carboxypeptidase B from human pancreas
Purity
50-55?units/mgproteincarboxypeptidaseB
Packaging
100μg
Price
$1730
Updated
2024/03/01
Sigma-Aldrich
Product number
217356
Product name
Carboxypeptidase B, Porcine Pancreas
Packaging
1mg
Price
$140
Updated
2024/03/01
Sigma-Aldrich
Product number
C9584
Product name
Carboxypeptidase B from porcine pancreas
Purity
lyophilized powder
Packaging
1mg
Price
$89.6
Updated
2024/03/01
Sigma-Aldrich
Product number
C9584
Product name
Carboxypeptidase B from porcine pancreas
Purity
lyophilized powder
Packaging
5mg
Price
$311
Updated
2024/03/01
AK Scientific
Product number
1069BB
Product name
4-[[1-[[1-[2-[(1-Benzylsulfanyl-1-oxo-3-phenylpropan-2-yl)carbamoyl]pyrrolidin-1-yl]-1-oxopropan-2-yl]amino]-1-oxopropan-2-yl]amino]-4-oxobutanoicacid
Packaging
1g
Price
$14657
Updated
2021/12/16
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CARBOXYPEPTIDASE B Chemical Properties,Usage,Production

Uses

The enzyme from Sigma has been used to develop homogeneous time-resolved fluorescence (HTRF) assay for measuring carboxypeptidase B activity in a miniaturized high-throughput screening format. It has been used to evaluate the impact of the C-terminal lysine(s) in human plasminogen binding to Bifidobacterium. The effect of treatment with carboxypeptidase B, which is a C-terminal lysine-specific endopeptidase, is measured using flow cytometry analysis.

Uses

Carboxypeptidase B from Sigma has been used as a reference for assaying carboxypeptidase activity in lysed pituitary granules derived from the anterior and intermediate lobes of rat. The enzyme has also been used to digest plasma samples by removing C-terminal basic amino acids, to get a distinct band for each allotype during C4 electrophoresis.

General Description

Native carboxypeptidase B catalyzes the release of C-terminal from basic amino acids, arginine, lysine, or ornithine from polypeptides. Inhibited by EDTA and other Zn2+ chelators.

Biochem/physiol Actions

Carboxypeptidase B is a proteolytic enzyme capable of rapidly hydrolyzing peptide bonds to release certain carboxyl-terminal basic amino acids from peptides and proteins. Its molecular mass is 34,300±600 Da. It contains one non-dialyzable gram atom of zinc per mole. The enzyme activity is inhibited by metal chelating agents 1, 10-phenanthroline, 8-hydroxyquinoline-5-sulfonic acid, and 2,2′-dipyridyl.

CARBOXYPEPTIDASE B Preparation Products And Raw materials

Raw materials

Preparation Products

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CARBOXYPEPTIDASE B Suppliers

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View Lastest Price from CARBOXYPEPTIDASE B manufacturers

Zibo Hangyu Biotechnology Development Co., Ltd
Product
CARBOXYPEPTIDASE B 9025-24-5
Price
US $80.00/kg
Min. Order
10kg
Purity
0.99
Supply Ability
20tons
Release date
2023-10-26
Career Henan Chemical Co
Product
CARBOXYPEPTIDASE B 9025-24-5
Price
US $1.00/KG
Min. Order
100KG
Purity
99.0%
Supply Ability
1000kg
Release date
2020-03-11

9025-24-5, CARBOXYPEPTIDASE BRelated Search:

PROTEIN CARBOXYPEPTIDASE B,CARBOXYPEPTIDASE B,CARBOXYPEPTIDASE B, PORCINE PANCREAS CARBOXYPEPTIDASE P CARBOXYPEPTIDASE A CARBOXYPEPTIDASE W carboxypeptidase G from pseudomonas sp. purificat,CARBOXYPEPTIDASE G,CARBOXYPEPTIDASE G FROM PSEUDOMONAS SP. Carboxypeptidase, glycine carboxypeptidase inhibitor from potato*tubers,CARBOXYPEPTIDASE INHIBITOR, POTATO,CARBOXYPEPTIDASE INHIBITOR Carboxypeptidase B，bovine pancreas ANTI-CARBOXYPEPTIDASE Y, PEROXIDASE ANTI-CARBOXYPEPTIDASE Y, BIOTIN CARBOXYPEPTIDASE Y, IMM. ON EUPERGIT C FROM BAKER'S YEAST* CARBOXYPEPTIDASE A INSOLUBLE ENZYME ON A CARBOXYPEPTIDASE A, PMSF TREATED FROM BOVINE PANCREAS ANTI-CARBOXYPEPTIDASE A, BIOTIN CARBOXYPEPTIDASE N, HUMAN IMMOBILIZED CARBOXYPEPTIDASE Y ANTI-CARBOXYPEPTIDASE Y, BAKERS YEAST,ANTI-YEAST VACUOLAR CARBOXYPEPTIDASE Y (CPY), MOUSE CARBOXYPEPTIDASE C

  • PROTEIN CARBOXYPEPTIDASE B
  • PROTAMINASE
  • PEPTIDYL-L-LYSINE[L-ARGININE] HYDROLASE
  • CARBOXYPEPTIDASE B, PORCINE PANCREAS
  • EC 3.4.17.2
  • IUB: 3.4.17.2
  • carboxypeptidase B from hog pancreas
  • RecoMbinant Carboxypeptidase B
  • Carboxypeptidase B froM porcine pancreas(PMSF Treated)
  • sequencing recombinant carboxypeptidase B
  • Sequencing Grade Carboxypeptidase B
  • E.C. 3.4.2.2
  • E.C. 3.4.12.3
  • recombinant carboxypeptidase
  • carboxypeptidase B from procine*pancreas protease
  • Carboxypeptidase B, AEBSF treated hog pancreas
  • CARBOXYPEPTIDASE B, AEBSF TREATED, FROM
  • CARBOXYPEPTIDASE B FROM PROCINEPANCREAS PROTEASE I
  • CARBOXYPEPTIDASE B-DFP TYPE I
  • carboxypeptidase b from porcine pancreas
  • Carboxypeptidase B, AEBSF treated from hog pancreas
  • Protaminase, AEBSF treated
  • Peptidyl-L-lysine(L-arginine) hydrolase, Protaminase
  • Carboxypeptidase B,CPB
  • Recombinant Carboxypeptidase B (with His Tag)
  • Native Porcine Carboxypeptidase B
  • Carboxypeptidase-B rat, Recombinant
  • Native Human Carboxypeptidase B
  • CARBOXYPEPTIDASE B USP/EP/BP
  • TIANFU CHEM 9025-24-5 CARBOXYPEPTIDASE B
  • CARBOXYPEPTIDASE B
  • Recombinant CPB
  • Recombinant Carboxypeptidase B (rCPB)
  • 9025-24-5
  • Application Index
  • BioChemical
  • Biochemicals and Reagents
  • Proteases
  • Proteases & Protein Sequencing
  • Proteolytic Enzymes and Substrates
  • Proteolytic Enzymes
  • Enzymes, Inhibitors, and Substrates