Invitrogen™ Calnexin Polyclonal Antibody

Catalog No.	Quantity
PA130197	100 μL

Catalog No. PA130197 Supplier Invitrogen™ Supplier No. PA130197

Description

Rabbit Polyclonal Antibody

Positive control of heat shocked HeLa Cell lysate suggested.

Calnexin, also referred to as IP90, p88 and p90, is an approximately 90 kDa integral membrane protein of the endoplasmic reticulum (ER). Many resident ER proteins act as molecular chaperones and participate in the proper folding of polypeptides and their assembly into multisubunit proteins. Studies indicate that calnexin associates with the major histocompatibility complex (MHC) class I heavy chains, partial complexes of the T cell receptor and B cell membrane immunoglobulin, but not with completed receptor complexes. It has been shown that calnexin is a chaperone that retains incompletely or improperly folded proteins in the ER. The sequence Lys-Asp-Glu-Leu (KDEL) or a closely related sequence, is present at the carboxy-terminus of soluble ER resident proteins such as GRP78 and GRP94 and protein disulfide isomerase. Integral membrane ER resident proteins, like calnexin, often lack this KDEL sequence but contain positively charged cytosolic residues that ensure ER retention. Calnexin contains a large ER luminal domain (461 amino acids), a transmembrane segment (22 amino acids), and a cytoplasmic tail (89 amino acids).

Specifications

• Antigen: Calnexin
• Applications: Flow Cytometry, Immunohistochemistry, Immunoprecipitation, Western Blot, Immunocytochemistry
• Classification: Polyclonal
• Concentration: 1 mg/mL
• Conjugate: Unconjugated
• Formulation: Whole serum with no preservative
• Gene: CANX
• Gene Accession No.: P27824, P35564, P35565
• Gene Alias: 1110069N15Rik; AI988026; calmegin; calnexin; canx; canx-a; canx-b; clgn; clnx; cnx; D11Ertd153e; FLJ26570; hypothetical protein; IP90; Major histocompatibility complex class I antigen-binding protein p88; p88; P90; PP90; pp90 precursor
• Gene Symbols: CANX
• Host Species: Rabbit
• Immunogen: Synthetic peptide: TAPPSSPKVTYKAPVPTGE conjugated to KLH, corresponding to amino acids 50-68 of Human Calnexin.
• Quantity: 100 μL
• Regulatory Status: RUO
• Primary or Secondary: Primary
• Gene ID (Entrez): 100341645, 100519184, 100689345, 100726237, 101122273, 101828013, 107320193, 12330, 29144, 407129, 448161, 821
• Target Species: Human, Mouse, Rat, Rabbit, Monkey, Bovine, Sheep, Hamster, Pig, Guinea Pig, Avian, Avian
• Content And Storage: Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
• Product Type: Antibody
• Form: Liquid
• Isotype: IgG

Safety and Handling

WARNING: Cancer - www.P65Warnings.ca.gov