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Recombinant Carboxypeptidase B E.coli , Determine C-terminal Amino acids

RCPB01

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Description

recombinant Carboxypeptidase B ?E.coli,Determine C-terminal Amino acids

Staphylococcus Aureus v8 Protease

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Recombinant Carboxypeptidase B / Carboxypeptidase B / lyophilized powder

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Carboxypeptidase?B?(or?peptidyl-L-lysine?(-L-arginine)?hydrolase)?catalyzes?the?hydrolysis?of?the?basic?amino?acids,?lysine,?arginine,?and?

ornithine?from?the?C-terminal?position?of?polypeptides.?It?has?been?shown?to?be?a?single?polypeptide?of?

34?kDa?Da.?Trypsin?is?capable?of?converting?native?enzyme?to?the?active?enzyme,?carboxypeptidase?B?II?in?

vitro.?The?optimum?pH?is?found?to?be?9.0.?The?enzyme?may?be?used?for?sequence?analysis?by?successive?

cleavage?of?C-terminal?basic?amino?acids.?It?can?also?be?used?as?a?serum?marker?for?the?diagnosis?of?

acute?pancreatitis.http://www.creative-enzymes.com/product/CarboxypeptidaseB-Rat-Recombinant_1589.html

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Animal?origin?free:YaxinBio?recombinant?carboxypeptidase?B?belongs?to?the?AOF?level?3.?Level?3?

recombinant?carboxypeptidases?B?eliminate?the?risk?of?virus?presence,?or?of?any?other?potential?

adventitious?agents?found?in?animal-derived?carboxypeptitase?B

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Stable:A?sterile?recombinant?carboxypeptidase?B?lyophilized?powder?eliminates?the?risk?of?contamination?

and?decreases?the?chances?of?activity?loss?in?the?process?of?transport?and?storage.?It?is???

also?very?convenient?for?transport?and?storage.?

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High?purity

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1.Recombinant?carboxypeptidase?B?provides?increased?specificity?and?eliminates?contaminating?activities?

found?in?enzymes?with?lower?purity?level.?

2. No?other?contaminating?proteases?such?as?chymotrypsin?and?carboxypeptidase?A.?Less?than?10ppm?of?

recombinant?trypsin.?

3. One?single?main?band?at?35kD?by?SDS-PAGE.

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MAIN?FEATURES

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Source | E.?Coli |
Purified?by | HPLC? |
Physical?form | White?or?white-like?lyophilized?powder |
Additives | Tris?salts,?NaCl?salts?and?carbohydrates |
Protein?content | 35%?～?50% |
Specific?activity | Specific?activity |
Purity | >?95% |
Contaminant?activity | No?chymotrypsin,carboxypeptidase?A,and?other?protease?contaminant. Less?than?10?ppm?of?recombinant?trypsin. |
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PRODUCT?INFORMATION

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Product | Cat.?No. | Specific?activity | Packaging | Manufacturer |
Recombinant?Carboxypeptidase?B | RCPB01 | ≥170?u/mg?pro | 10mg,100mg,1g,bulk | YaxinBio |
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UNIT?DEFINITION:One?Unit?of?carboxypeptidase?B?activity?hydrolyzes?one?micromole?of???

?????????????????????????????? hippuryl-L-arginine?per?minute?at?25℃,?pH?7.65.

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RELATED?PRODUCT?

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Recombinant?Porcine?Trypsin

Recombinant?Human?Trypsin

Sequencing?Grade?Carboxypeptidase?B

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Web:http://www.yaxinbio.com? Email:Zhaozhi@yaxinbio.com

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