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  2. Enzymes & Regulators
  3. Hydrolases (EC 3)
  4. Carboxypeptidase B1/CPB1 Protein, Human (HEK293, His)

Carboxypeptidase B1/CPB1 Protein, Human (HEK293, His)

Cat. No.: HY-P7734
Handling Instructions

Carboxypeptidase B1/CPB1 Protein, Human (HEK293, His) is an approximately 47.0 kDa carboxypeptidase B1 protein with a C-terminal His-flag.

For research use only. We do not sell to patients.

Protein Expression Service

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Size Price Stock Quantity
10 μg $165 In-stock
Estimated Time of Arrival: December 31
50 μg $496 In-stock
Estimated Time of Arrival: December 31
100 μg   Get quote  
250 μg   Get quote  

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Carboxypeptidase B1/CPB1 Protein, Human (HEK293, His) Related Classifications

  • Technical Parameters

  • Properties

  • Documentation

Species

Human

Source

HEK 293

Accession

P15086 (H16-Y417)

Gene ID

1360

Synonyms
rHuCarboxypeptidase B1, His; Carboxypeptidase B; Pancreas-Specific Protein; PASP; CPB1; CPB; PCPB
AA Sequence

HHGGEHFEGEKVFRVNVEDENHINIIRELASTTQIDFWKPDSVTQIKPHSTVDFRVKAEDTVTVENVLKQNELQYKVLISNLRNVVEAQFDSRVRATGHSYEKYNKWETIEAWTQQVATENPALISRSVIGTTFEGRAIYLLKVGKAGQNKPAIFMDCGFHAREWISPAFCQWFVREAVRTYGREIQVTELLDKLDFYVLPVLNIDGYIYTWTKSRFWRKTRSTHTGSSCIGTDPNRNFDAGWCEIGASRNPCDETYCGPAAESEKETKALADFIRNKLSSIKAYLTIHSYSQMMIYPYSYAYKLGENNAELNALAKATVKELASLHGTKYTYGPGATTIYPAAGGSDDWAYDQGIRYSFTFELRDTGRYGFLLPESQIRATCEETFLAIKYVASYVLEHLYHHHHHH

Molecular Weight

Approximately 47.0 kDa

Purity

Greater than 95% as determined by reducing SDS-PAGE. 

Biological Activity
Data is not available.
Appearance

Solution

Formulation

Supplied as a 0.2 μm filter solution of 20 mM MES, 150 mM NaCl, pH 5.5.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Storage & Stability

Stored at -80°C. It is stable at -20℃ for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.

Shipping

Shipping with dry ice.

Background

Carboxypeptidase B1 is encoded by the CPB1 gene. The deduced amino acid sequence of human CPB1 consists of a signal peptide (residues 1 to 15), a pro region (residue 16 to 110), and a mature chain (residues 111 to 417)[1].
Carboxypeptidase B (CPB) is a protease that specifically hydrolyzes C-terminal alkaline amino acid of a peptide[1]. As a result, it plays an important role in biological analysis. Carboxypeptidase B has a critical role in downregulating inflammatory responses in rheumatoid arthritis[2].

Documentation
References
  • Reconstitution Calculator

  • Dilution Calculator

The reconstitution calculator equation

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration
= ÷

The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

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Product Name:
Carboxypeptidase B1/CPB1 Protein, Human (HEK293, His)
Cat. No.:
HY-P7734
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