Product Name
AF-1, Peptide
Product Gene Name
AF-1 peptide
[Similar Products]
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Sequence
Lys-Asn-Gl u-Phe-Ile- Arg-Phe-NH 2
Purity/Purification
> 95%
Form/Format
Lyophilized powder
Molecular Formula
C45H69N13O10
Preparation and Storage
Shipped at 4 degree C. Store at -20 degree C for one year.
Other Notes
Small volumes of AF-1 peptide vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Related Product Information for
AF-1 peptide
Peptide to AF-1
Structure of AF-1 peptide
NCBI/Uniprot data below describe general gene information for AF-1. It may not necessarily be applicable to this product.
NCBI Accession #
AAA16956.1
[Other Products]
UniProt Secondary Accession #
Q9BTL5[Other Products]
UniProt Related Accession #
P38484[Other Products]
NCBI Official Full Name
AF-1
NCBI Official Synonym Full Names
interferon gamma receptor 2 (interferon gamma transducer 1)
NCBI Official Symbol
IFNGR2 [Similar Products]
NCBI Official Synonym Symbols
AF-1; IFGR2; IMD28; IFNGT1
[Similar Products]
NCBI Protein Information
interferon gamma receptor 2
UniProt Protein Name
Interferon gamma receptor 2
UniProt Synonym Protein Names
Interferon gamma receptor accessory factor 1; AF-1; Interferon gamma transducer 1
UniProt Gene Name
IFNGR2 [Similar Products]
UniProt Synonym Gene Names
IFNGT1; IFN-gamma receptor 2; IFN-gamma-R2; AF-1 [Similar Products]
UniProt Entry Name
INGR2_HUMAN
NCBI Summary for AF-1
This gene (IFNGR2) encodes the non-ligand-binding beta chain of the gamma interferon receptor. Human interferon-gamma receptor is a heterodimer of IFNGR1 and IFNGR2. Defects in IFNGR2 are a cause of mendelian susceptibility to mycobacterial disease (MSMD), also known as familial disseminated atypical mycobacterial infection. MSMD is a genetically heterogeneous disease with autosomal recessive, autosomal dominant or X-linked inheritance. [provided by RefSeq, Jul 2008]
UniProt Comments for AF-1
IFNGR2: Part of the receptor for interferon gamma. Required for signal transduction. This accessory factor is an integral part of the IFN-gamma signal transduction pathway and is likely to interact with GAF, JAK1, and/or JAK2. Defects in IFNGR2 are a cause of mendelian susceptibility to mycobacterial disease (MSMD); also known as familial disseminated atypical mycobacterial infection. This rare condition confers predisposition to illness caused by moderately virulent mycobacterial species, such as Bacillus Calmette-Guerin (BCG) vaccine and environmental non-tuberculous mycobacteria, and by the more virulent Mycobacterium tuberculosis. Other microorganisms rarely cause severe clinical disease in individuals with susceptibility to mycobacterial infections, with the exception of Salmonella which infects less than 50% of these individuals. The pathogenic mechanism underlying MSMD is the impairment of interferon-gamma mediated immunity, whose severity determines the clinical outcome. Some patients die of overwhelming mycobacterial disease with lepromatous-like lesions in early childhood, whereas others develop, later in life, disseminated but curable infections with tuberculoid granulomas. MSMD is a genetically heterogeneous disease with autosomal recessive, autosomal dominant or X-linked inheritance. Belongs to the type II cytokine receptor family.
Protein type: Membrane protein, integral
Chromosomal Location of Human Ortholog: 21q22.11
Cellular Component: cytoplasmic vesicle membrane; endoplasmic reticulum; endoplasmic reticulum membrane; Golgi membrane; integral to plasma membrane; plasma membrane
Molecular Function: interferon-gamma receptor activity
Biological Process: cell surface receptor linked signal transduction; response to virus
Disease: Immunodeficiency 28
Research Articles on AF-1
1. Statistical analyses revealed that four genetic variants in IFNGR1 were marginally associated with the risk of Tuberculosis (P = 0.02-0.04), while other single nucleotide polymorphisms in IFNGR1 and IFNGR2 did not exhibit any associations
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