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  4. Latexin Protein, Human (HEK293, Fc)

Latexin Protein, Human (HEK293, Fc)

Cat. No.: HY-P73842
Handling Instructions

Latexin, a protein, powerfully inhibits CPA1, CPA2, and CPA4, playing a crucial role in controlling carboxypeptidase activity. It may also regulate inflammation, expanding its physiological significance beyond enzyme inhibition. Latexin Protein, Human (HEK293, Fc) is the recombinant human-derived Latexin protein, expressed by HEK293 , with N-hFc labeled tag. The total length of Latexin Protein, Human (HEK293, Fc) is 221 a.a., with molecular weight of 60-65 kDa.

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

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  • Biological Activity

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Description

Latexin, a protein, powerfully inhibits CPA1, CPA2, and CPA4, playing a crucial role in controlling carboxypeptidase activity. It may also regulate inflammation, expanding its physiological significance beyond enzyme inhibition. Latexin Protein, Human (HEK293, Fc) is the recombinant human-derived Latexin protein, expressed by HEK293 , with N-hFc labeled tag. The total length of Latexin Protein, Human (HEK293, Fc) is 221 a.a., with molecular weight of 60-65 kDa.

Background

Latexin, a protein of significance, functions as a robust, hardly reversible, and non-competitive inhibitor targeting CPA1, CPA2, and CPA4. Its inhibitory prowess underscores its potential role in modulating the activity of carboxypeptidases, contributing to intricate cellular processes. Notably, Latexin may also partake in the regulation of inflammation, suggesting its involvement in broader physiological contexts beyond enzyme inhibition.

Species

Human

Source

HEK293

Tag

N-hFc

Accession

Q9BS40 (E2-E222)

Gene ID
Molecular Construction
N-term
hFc
Latexin (E2-E222)
Accession # Q9BS40
C-term
Synonyms
ECI; ECIMUM; Latexin; LXN; TCI
Molecular Weight

60-65 kDa

Purity

Greater than 90% as determined by reducing SDS-PAGE.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Documentation

Latexin Protein, Human (HEK293, Fc) 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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Product Name:
Latexin Protein, Human (HEK293, Fc)
Cat. No.:
HY-P73842
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