1. Recombinant Proteins
  2. Enzymes & Regulators
  3. Hydrolases (EC 3)
  4. CTRC Protein, Human (HEK293, His)

CTRC Protein, Human (HEK293, His)

Cat. No.: HY-P70098
COA Handling Instructions

CTRC proteins critically regulate trypsinogen and procarboxypeptidase, precisely cleaving their zymogen precursors to influence activation and degradation. Its chymotrypsin-type protease activity helps control enzyme processing. CTRC Protein, Human (HEK293, His) is the recombinant human-derived CTRC protein, expressed by HEK293 , with C-6*His labeled tag. The total length of CTRC Protein, Human (HEK293, His) is 252 a.a., with molecular weight of 33-40 kDa.

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

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Description

CTRC proteins critically regulate trypsinogen and procarboxypeptidase, precisely cleaving their zymogen precursors to influence activation and degradation. Its chymotrypsin-type protease activity helps control enzyme processing. CTRC Protein, Human (HEK293, His) is the recombinant human-derived CTRC protein, expressed by HEK293 , with C-6*His labeled tag. The total length of CTRC Protein, Human (HEK293, His) is 252 a.a., with molecular weight of 33-40 kDa.

Background

The CTRC protein plays a crucial role in the regulation of trypsinogens and procarboxypeptidases by precisely targeting specific cleavage sites within their zymogen precursors, thereby influencing their activation and degradation processes. With its chymotrypsin-type protease activity, CTRC contributes to the controlled processing of these enzymes. Additionally, it exhibits hypocalcemic activity, suggesting its involvement in calcium homeostasis or signaling pathways. The multifaceted functions of CTRC underscore its significance in modulating key proteolytic events, with implications for various physiological processes and potential relevance in pathological conditions.

Biological Activity

The enzyme activity of this recombinant protein is testing in progress, we cannot offer a guarantee yet.

Species

Human

Source

HEK293

Tag

C-6*His

Accession

Q99895 (C17-L268)

Gene ID
Molecular Construction
N-term
CTRC (C17-L268)
Accession # Q99895
6*His
C-term
Synonyms
rHuChymotrypsin-C/CTRC, His; Chymotrypsin-C; Caldecrin; CTRC; CLCR
AA Sequence

CGVPSFPPNLSARVVGGEDARPHSWPWQISLQYLKNDTWRHTCGGTLIASNFVLTAAHCISNTRTYRVAVGKNNLEVEDEEGSLFVGVDTIHVHKRWNALLLRNDIALIKLAEHVELSDTIQVACLPEKDSLLPKDYPCYVTGWGRLWTNGPIADKLQQGLQPVVDHATCSRIDWWGFRVKKTMVCAGGDGVISACNGDSGGPLNCQLENGSWEVFGIVSFGSRRGCNTRKKPVVYTRVSAYIDWINEKMQL

Molecular Weight

33-40 kDa

Purity

Greater than 95% as determined by reducing SDS-PAGE

Appearance

Solution.

Formulation

Supplied as a 0.2 μm filtered solution of 20 mM Tris-HCl, 150 mM NaCl, pH 7.5.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Storage & Stability

Stored at -80°C for 1 year. It is stable at -20°C 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.

Documentation

CTRC Protein, Human (HEK293, His) Related Classifications

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.

  • Reconstitution Calculator

  • Dilution Calculator

  • Specific Activity 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

The specific activity calculator equation

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)
Unit/mg = 106 ÷ ng/mL

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CTRC Protein, Human (HEK293, His)
Cat. No.:
HY-P70098
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