Anti-Latexin Antibody

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Anti-Latexin Antibody (Rabbit Polyclonal antibody) General Information

Product name
Anti-Latexin Antibody
Validated applications
WB,ELISA,IP
Species reactivity
Reacts with: Mouse
Specificity
Mouse Latexin
Immunogen
Recombinant Mouse Latexin / LXN protein (Catalog#50050-M07E)
Preparation
Produced in rabbits immunized with purified, recombinant Mouse Latexin / LXN (rM Latexin / LXN; Catalog#50050-M07E; NP_058033.2; Glu 2-Glu 222). Latexin / LXN specific IgG was purified by Mouse Latexin / LXN affinity chromatography.
Source
Polyclonal Rabbit IgG
Purification
Protein A & Antigen Affinity
Formulation
0.2 μm filtered solution in PBS
Conjugate
Unconjugated
Form
Liquid
Shipping
This antibody is shipped as liquid solution at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
Storage
This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Preservative-Free. Avoid repeated freeze-thaw cycles.

Anti-Latexin Antibody (Rabbit Polyclonal antibody) Validated Applications

Application Dilution
WB 1:500-1:1000
ELISA 1:25000-1:50000
IP 0.1-0.5 μL/mg of lysate
Please Note: Optimal concentrations/dilutions should be determined by the end user.

Anti-Latexin Antibody (Rabbit Polyclonal antibody) Images

Mouse LXN was immunoprecipitated using:

Lane A:0.5 mg MCF-7 Whole Cell Lysate

0.5 µL anti-Mouse LXN rabbit polyclonal antibody and 15 μl of 50 % Protein G agarose.

Primary antibody:

Anti-Mouse LXN rabbit polyclonal antibody,at 1:500 dilution

Secondary antibody:

Dylight 800-labeled antibody to rabbit IgG (H+L), at 1:5000 dilution

Developed using the odssey technique.

Performed under reducing conditions.

Predicted band size: 26 kDa

Observed band size: 26 kDa

Anti-LXN rabbit polyclonal antibody at 1:500 dilution

Lane A: Hela Whole Cell Lysate

Lysates/proteins at 30 μg per lane.

Secondary

Goat Anti-Rabbit IgG H&L (Dylight800) at 1/10000 dilution.

Developed using the Odyssey technique.

Performed under reducing conditions.

Predicted band size:26 kDa

Observed band size:24 kDa

(We are unsure as to the identity of these extra bands.)

Latexin Background Information

Latexin, also known as endogenous carboxypeptidase inhibitor, tissue carboxypeptidase inhibitor, TCI, ECI and LXN, is a cytoplasm protein which belongs to theprotease inhibitor I47 (latexin) family. It is highly expressed in heart, prostate, ovary, kidney, pancreas, and colon. Latexin / LXN is the only known endogenous specific inhibitor of zinc-dependent metallocarboxypeptidases (MCPs) present in mammalians so far. Latexin is originally identified as a molecular marker for the regional specification of the neocortex in development in rats. The 222 amino acid latexin in human shows different expression distribution with high levels in heart, prostate, ovary, kidney, pancreas, and colon, but only moderate or low levels in other tissues including brain. Latexin is also expressed at high levels and is inducible in macrophages in concert with other protease inhibitors and potential protease targets, and thus is suggested to play a role in inflammation and innate immunity pathways. Despite of the non-detectable sequence similarity with plant and parasite inhibitors, Latexin is related to a human putative tumor suppressor protein, TIG1. In addition, Latexin is also implicated in Alzheimer's disease.
Full Name
latexin
References
  • Liu Q., et al.,(2000), Cloning, tissue expression pattern and genomic organization of latexin, a human homologue of rat carboxypeptidase A inhibitor. Mol. Biol. Rep. 27:241-246.
  • Gauci S., et al., (2009), Lys-N and trypsin cover complementary parts of the phosphoproteome in a refined SCX-based approach.nal. Chem. 81:4493-4501.
  • Muzny D.M., et al.,(2006), The DNA sequence, annotation and analysis of human chromosome 3.Nature 440:1194-1198.

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Mouse MAb

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