Anti-FcRn (FCGRT)

半岛bd体育手机客户端 说明

一般描述

IgG receptor FcRn large subunit p51 (UniProt: Q61559; also known as FcRn, IgG Fc fragment receptor transporter alpha chain, Neonatal Fc receptor) is encoded by the Fcgrt (also known as Fcrn) gene (Gene ID: 14132) in murine species. FcRn is a single-pass type I membrane protein that binds to the Fc region of monomeric immunoglobulins gamma. FcRn complex consist of two subunits: p51 and p14 and contains one Ig-like C1-type (immunoglobulin-like) domain of 88 amino acids. FcRn mediates the selective uptake of IgG from milk and helps newborn animals to acquire passive immunity. In rodents, FcRn functions effectively in the neonatal period when it transports maternally derived IgG in ingested milk across the epithelial-cell layer of the proximal small intestine. However, in humans it transports maternal antibody to the fetus across the placenta. In rodent FcRn-IgG complexes are transcytosed across the intestinal epithelium and IgG is released from FcRn into blood or tissue fluids. FcRn also protects IgG from degradation providing long half-life of this class of antibody in the serum. (Ref.: Roopenian,, DC and Shreeram,, A (2007). Nat. Rev. Immunol. 7(9); 715-725).

特异性

This polyclonal antibody detects murine IgG receptor FcRn. It targets an epitope within 44 amino acids from the C-terminal region.

免疫原

GST-tagged recombinant fragment corresponding to 44 amino acids from the C-terminal region of murine IgG receptor FcRn large subunit p51.
Epitope: C-terminus

应用

This rabbit polyclonal Anti-FcRn (FCGRT) antibody, Cat. No. ABF191, detects IgG receptor FcRn large subunit p51. It has been tested for use in Immunofluorescence and Western Blotting.
Immunofluorescence Analysis: A representative lot detected FcRn (FCGRT) in mouse uterus and vagina (Li, Z., et. al. (2011). Proc Natl Acad Sci USA. 108(11):4388-93).
Western Blotting Analysis: A representative lot detected FcRn (FCGRT) in mouse liver, mouse uterus, and vagina tissue lysate (Li, Z., et. al. (2011). Proc Natl Acad Sci USA. 108(11):4388-93).
Research Category
Inflammation & Immunology

质量

Evaluated by Western Blotting in mouse liver tissue lysate.
Western Blotting Analysis: A 1:500 dilution of this antibody detected FcRn (FCGRT) in 10 ?g of mouse liver tissue lysate.

目标描述

~53 kDa observed; 40.09 kDa calculated. Uncharacterized bands may be observed in some lysate(s).

外形

Format: Purified
Purified rabbit polyclonal antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
Affinity Purified

储存及稳定性

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

其他说明

Concentration: Please refer to lot specific datasheet.

免责声明

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.

基本信息

eCl@ss	32160702
NACRES	NA.41

半岛bd体育手机客户端 性质

生物来源	rabbit
质量水平	100
抗体形式	affinity isolated antibody
antibody product type	primary antibodies
克隆	polyclonal
species reactivity	mouse
包装	antibody small pack of 25 μL
technique(s)	immunofluorescence: suitable western blot: suitable
同位素/亚型	IgG
NCBI登记号	NP_034319
UniProt登记号	Q61559
运输	ambient

安全信息

储存分类代码	12 - Non Combustible Liquids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable