Anti-LRIG1 Antibody, clone 2D1.1

32160702

Leucine-rich repeats and immunoglobulin-like domains protein 1 (UniProt: Q96JA1; also known as LIG-1) is encoded by the LRIG1 (also known as LIG1) gene (Gene ID: 26018) in human. LIG-1 is a widely expressed single-pass type I membrane protein that acts as a feedback negative regulator of signaling by receptor tyrosine kinases, through a mechanism that involves enhancement of receptor ubiquitination and accelerated intracellular degradation. LIG-1 contains 3 Ig-like C2-type (immunoglobulin-like) domains, 15 LRR (leucine-rich) repeats, 1 1 LRRCT domain, and 1LRRNT domain. The LRRs and the Ig-domains are each sufficient for EGFR/ERBB1 binding and this interaction is abolished only when these two domains are deleted. LIG-1 is highly expressed by intestinal stem cells and controls the size of the intestinal stem-cell niche by regulating the amplitude of growth-factor signaling. It is also reported to control stem-cell proliferation in epidermis. LIG-1 is reported to be expressed in a gradient with highest levels in intestinal stem cells and it is absent from Paneth cells. About one-third of all cells in the intestinal crypts are shown to express LIG-1. (Ref.: Wong VWY., et al. (2012). Nat. Cell Biol. 14(4); 401-408).

Clone 2D1.1 detects Leucine-rich repeats and immunoglobulin-like domains protein 1 (LIG-1) in human. It targets an epitope within 134 amino acids from the C-terminal end.

GST/His-tagged recombinant fragment corresponding to 134 amino acids from the C-terminal end of human Leucine-rich repeats and immunoglobulin-like domains protein 1 (LRIG1).

Anti-LRIG1 Antibody, clone 2D1.1, Cat. No. MABS1816, is a mouse monoclonal antibody that targets human Leucine-rich repeats and immunoglobulin-like domains protein 1 (LRIG1) and has been tested for use in Western Blotting.
Research Category
Signaling

Evaluated by Western Blotting in LNCaP cell lysate.

Western Blotting Analysis: 1 µg/mL of this antibody detected LRIG1 in 10 µg of LNCaP cell lysate.

Protein G purified
Purified mouse monoclonal antibody IgG1 in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Format: Purified

Concentration: Please refer to lot specific datasheet.

100

mouse

purified immunoglobulin

primary antibodies

2D1.1, monoclonal

human

antibody small pack of 25 μg

western blot: suitable

IgG1κ

NP_056356

Q96JA1

ambient

human ... LRIG1(26018)

~150 kDa observed; 119.11 kDa calculated. Uncharacterized bands may be observed in some lysate(s).

Stable for 1 year at 2-8°C from date of receipt.

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

12 - Non Combustible Liquids

WGK 1