Key Product Details

Species Reactivity

Human

Applications

Western Blot

Label

Biotin

Antibody Source

Polyclonal Goat IgG
View all CLC Primary Antibodies »

Product Specifications

Immunogen

E. coli-derived recombinant human CLC
Leu28-Phe225
Accession # Q9UBD9

Specificity

Detects human CLC in Western blots. In Western blots, less than 1% cross-reactivity with recombinant human CT‑1 is observed.

Clonality

Polyclonal

Host

Goat

Isotype

IgG

Applications for Human CLC Antibody [Biotin]

Application
Recommended Usage

Western Blot

0.1 µg/mL
Sample: Recombinant Human CLC (Catalog # 962-CL)

Formulation, Preparation, and Storage

Purification

Antigen Affinity-purified

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS.

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with BSA as a carrier protein.

Shipping

The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Calculators

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

=
÷

Background: CLC

Cardiotrophin-like cytokine (CLC) (also known as novel neurotrophin-1 (NNT-1) and B cell stimulating factor (BSF-3)) is a recently discovered 22-25 kDa member of the IL-6 family of cytokines (1, 2, 3). As such, it is expressed as a long type I cytokine with four alpha -helices in it structure (2). Human CLC is synthesized as a 225 amino acid precursor that contains a 27 aa signal sequence and a 198 aa mature region. It contains one potential N-linked glycosylation site that is apparently utilized, and two distinct binding sites for CNTFR alpha and CLF (4, 5). Although CLC has a signal sequence, it is not secreted unless noncovalently dimerized to either CLF or soluble CNTFR alpha (5, 6). Once dimerized, CLC signals through a tripartite receptor complex composed of gp130, LIFR beta and CNTFR alpha (membrane-bound) (5, 7). Within the IL-6 family, human CLC is most homologous to cardiotrophin-1, sharing approximately 29% amino acid sequence identity (8).  Human to mouse, mature CLC is 96% aa identical. CLC is a trophic factor for motor neurons, a stimulator of ACTH release from corticotrophs, and an inducer of IgE synthesis and B cell proliferation (9, 10, 11). Cells known to express CLC include embryonic muscle, lung epithelium, and mesenchyme in various regions (12).

References

  1. Murakami, M. et al. (2004) Growth Factors 22:75.
  2. Ernst, M. & B.J. Jenkins (2004) Trends Genet. 20:23.
  3. Senaldi, G. et al. (1999) Proc.Natl. Acad. Sci. USA 96:11458.
  4. Perret, D. et al. (2003) J. Biol. Chem. 279:43961.
  5. Plun-Favreau, H. et al. (2001) EMBO J. 20:1692.
  6. Elson, G.C.A. et al. (2000) Nat. Neurosci. 3:867.
  7. Lelievre, E. et al. (2001) J. Biol. Chem. 276:22476.
  8. Derouet, D. et al. (2004) Proc. Natl. Acad. Sci. USA 101:4827.
  9. Forger, N.G. et al. (2003) J. Neurosci. 23:8854.
  10. Auernhammer, C.J. et al. (2003) Endocrinology 144:1202.
  11. Senaldi, G. et al. (2002) J. Immunol. 168:5690.
  12. de Bovis, B. et al. (2005) Cell Commun. Signal. 3:1.

Long Name

Cardiotrophin-like Cytokine

Alternate Names

BSF-3, CISS2, CLCF1, NNT-1, NR6

Entrez Gene IDs

23529 (Human); 56708 (Mouse); 365395 (Rat)

Gene Symbol

CLCF1

UniProt

Q9UBD9

Additional CLC Products

Product Documents for Human CLC Antibody [Biotin]

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Note: Certificate of Analysis not available for kit components.

Download SDS

Product Specific Notices for Human CLC Antibody [Biotin]

For research use only

Related Research Areas

Diabetes
IL-6 Family

Customer Reviews for Human CLC Antibody [Biotin]

There are currently no reviews for this product. Be the first to review Human CLC Antibody [Biotin] and earn rewards!

Have you used Human CLC Antibody [Biotin]?

Submit a review and receive an Amazon gift card!

$25/€18/£15/$25CAN/¥2500 Yen for a review with an image

$10/€7/£6/$10CAN/¥1110 Yen for a review without an image

Submit a review
Amazon Gift Card

FAQs

No product specific FAQs exist for this product.

View all FAQs for Antibodies