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Proteintech
Calnexin Recombinant Rabbit Monoclonal Antibody (3K18), CoraLite® Plus 488
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Product Details
CL488-81938
Product Specifications
Species Reactivity
Human,
Mouse,
Rat
Host/Isotype
Rabbit
/ IgG
Expression System
CHO cells
Class
Recombinant Monoclonal
Type
Antibody
Clone
3K18
Immunogen
Calnexin fusion protein Ag0697
Conjugate
Excitation/Emission Max
493/522 nm
Form
Liquid
Concentration
1000 µg/mL
Amount
100 µg
Purification
Affinity chromatography
Storage buffer
PBS, pH 7.3, with 50% glycerol, 0.5% BSA
Contains
0.05% ProClin 300
Storage conditions
-20°C, store in dark
Shipping conditions
Wet ice
Product Specific Information
Sequence of this protein is as follows: MEGKWLLCML LVLGTAIVEA HDGHDDDVID IEDDLDDVIE EVEDSKPDTT APPSSPKVTY KAPVPTGEVY FADSFDRGTL SGWILSKAKK DDTDDEIAKY DGKWEVEEMK ESKLPGDKGL VLMSRAKHHA ISAKLNKPFL FDTKPLIVQY EVNFQNGIEC GGAYVKLLSK TPELNLDQFH DKTPYTIMFG PDKCGEDYKL HFIFRHKNPK TGIYEEKHAK RPDADLKTYF TDKKTHLYTL ILNPDNSFEI LVDQSVVNSG NLLNDMTPPV NPS
Target Information
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).
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: Ca(2+)-binding phosphoprotein p90; Calnexin; epididymis secretory sperm binding protein; FLJ26570; IP90; Major histocompatibility complex class I antigen-binding protein p88; p88; p90; unnamed protein product
Gene Aliases: 1110069N15Rik; AI988026; CANX; CNX; D11Ertd153e; IP90; P90
UniProt ID: (Human) P27824, (Rat) P35565, (Mouse) P35564
Entrez Gene ID: (Human) 821, (Rat) 29144, (Mouse) 12330
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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