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AB10286

Anti-Calnexin 抗体

Anti-Calnexin antibody

4

(21 Reviews)

|

(102 Publications)

Rabbit Polyclonal Calnexin antibody. Suitable for WB and reacts with Human samples. Cited in 102 publications. Immunogen corresponding to Recombinant Fragment Protein within Dog CANX aa 1-500.

別名を表示する

Calnexin, IP90, Major histocompatibility complex class I antigen-binding protein p88, p90, CANX

8 Images
Western blot - Anti-Calnexin antibody (AB10286)
  • WB

AbReview21557****

Western blot - Anti-Calnexin antibody (AB10286)

All lanes:

Western blot - Anti-Calnexin antibody (ab10286) at 1/2000 dilution

All lanes:

HeLa whole cell lysate

Secondary

All lanes:

Goat anti-rabbit HRP at 1/2000 dilution

Predicted band size: 68 kDa

true

This image is courtesy of an anonymous Abreview.

Western blot - Anti-Calnexin antibody (AB10286)
  • WB

Unknown

Western blot - Anti-Calnexin antibody (AB10286)

Western blot probed with ab10286 at 1/1000.

Lane 1 – calnexin deficient human NKR T-lymphoblastoid leukemia cell lines.
Lane 2 - human CEM T-lymphoblastoid leukemia cell lines.

Western blot probed with ab10286 at 1/1000. Lane 1 – calnexin deficient human NKR T-lymphoblastoid leukemia cell lines. Lane 2 - human CEM T-lymphoblastoid leukemia cell lines.

All lanes:

Western blot - Anti-Calnexin antibody (ab10286)

Predicted band size: 68 kDa

false

Western blot - Anti-Calnexin antibody (AB10286)
  • WB

Unknown

Western blot - Anti-Calnexin antibody (AB10286)

All lanes:

Western blot - Anti-Calnexin antibody (ab10286) at 1/1000 dilution

All lanes:

MCF7 cells

Secondary

All lanes:

Goat anti rabbit at 1/10000 dilution

Predicted band size: 68 kDa

false

Western blot - Anti-Calnexin antibody (AB10286)
  • WB

AbReview24921****

Western blot - Anti-Calnexin antibody (AB10286)

All lanes:

Western blot - Anti-Calnexin antibody (ab10286) at 1/4000 dilution

Lane 1:

CHO membrane fraction

Lane 2:

CHO cytosolic fraction

Secondary

All lanes:

HRP-conjugated Goat anti-Rabbit Ig at 1/5000 dilution

Predicted band size: 68 kDa

false

This image is courtesy of an Abreview submitted by Mr. Yannick Waumans.

Western blot - Anti-Calnexin antibody (AB10286)
  • WB

AbReview7867****

Western blot - Anti-Calnexin antibody (AB10286)

All lanes:

Western blot - Anti-Calnexin antibody (ab10286) at 1/4000 dilution

Lane 1:

HeLa (Total cell lysate)

Lane 2:

HeLa (Membrane fraction)

Lane 3:

HeLa (Cytoplasmic fraction)

Lane 4:

MDA-MB231 (Total cell lysate)

Lane 5:

MDA-MB231 (Membrane fraction)

Lane 6:

MDA-MB231 (Cytoplasmic fraction)

Secondary

All lanes:

HRP conjugated donkey anti-rabbit

Predicted band size: 68 kDa

Observed band size: 67 kDa

true

Exposure time: 5min

This image is courtesy of an Abreview submitted by Dr Neil Taylor

Western blot - Anti-Calnexin antibody (AB10286)
  • WB

CiteAb

Western blot - Anti-Calnexin antibody (AB10286)

Western Blotting using Anti-Calnexin antibody, ab10286. Publication image from Sánchez-Madrid, F. et al., 2016, Nat Commun, 27882925. Legend direct from paper.

ISGylation inhibits exosome secretion.(a) Western blot analysis of EVs purified by serial ultracentrifugation from cell culture supernatants from equal numbers of Jurkat T cells untreated (Cont) or treated with 1,000 U ml−1 IFN-I for 16 h. Cells and EVs (Exo) were blotted for the exosomal markers CD63, TSG101, Flotillin and CD81, and for the endoplasmic reticulum marker Calnexin. Right graph : quantification of exosomal protein levels in the EVs obtained from IFN-I-treated and untreated cells in three independent experiments. (b) Western blot analysis of the EVs obtained from equal numbers of untransfected HEK293 cells (Cont) or co-transfected with ISG15 and the ISGylation machinery; E1, E2, E3 ligases (ISG15). Cells and EVs (Exo) were blotted for CD63, TSG101, CD81 and Calnexin. Right graph : quantification of exosomal protein levels in the EVs obtained from untransfected HEK293 cells or co-transfected with ISG15 and the ISGylation machinery in three independent experiments. (c) Western blot analysis of the EVs obtained from equal numbers of HEK293 cells co-transfected with plasmids encoding the ISGylation machinery and the functional (ISG15WT) or mutated ISG15 (ISG15MUT). Cells and EVs (Exo) were blotted for CD63, CD81 and Calnexin. Right graph : quantification of exosomal protein levels in four independent experiments. (d) Western blot analysis of the EVs obtained from equal numbers of WT, ISG15KO and USP18C61A BMDMs treated 16 h with IFN-I or left untreated. Cells and EVs were blotted for TSG101 and quantification of exosomal protein levels of IFN-I-treated and -untreated cells is shown for three independent experiments. (e) Western blot analysis of the EVs obtained in blood serum from poly(I : C)-injected WT, ISG15KO and USP18C61A mice. EVs were isolated from 250 µl of serum and blotted for TSG101. Right graphs : quantification of exosomal TSG101 protein levels of three mice per genotype; t-test *P-value<0.05, **P-value<0.001 and ***P-value<0.0001.

false

Western blot - Anti-Calnexin antibody (AB10286)
  • WB

CiteAb

Western blot - Anti-Calnexin antibody (AB10286)

Western Blotting using Anti-Calnexin antibody, ab10286. Publication image from Sánchez-Madrid, F. et al., 2016, Nat Commun, 27882925. Legend direct from paper.

ISGylation inhibits exosome secretion.(a) Western blot analysis of EVs purified by serial ultracentrifugation from cell culture supernatants from equal numbers of Jurkat T cells untreated (Cont) or treated with 1,000 U ml−1 IFN-I for 16 h. Cells and EVs (Exo) were blotted for the exosomal markers CD63, TSG101, Flotillin and CD81, and for the endoplasmic reticulum marker Calnexin. Right graph : quantification of exosomal protein levels in the EVs obtained from IFN-I-treated and untreated cells in three independent experiments. (b) Western blot analysis of the EVs obtained from equal numbers of untransfected HEK293 cells (Cont) or co-transfected with ISG15 and the ISGylation machinery; E1, E2, E3 ligases (ISG15). Cells and EVs (Exo) were blotted for CD63, TSG101, CD81 and Calnexin. Right graph : quantification of exosomal protein levels in the EVs obtained from untransfected HEK293 cells or co-transfected with ISG15 and the ISGylation machinery in three independent experiments. (c) Western blot analysis of the EVs obtained from equal numbers of HEK293 cells co-transfected with plasmids encoding the ISGylation machinery and the functional (ISG15WT) or mutated ISG15 (ISG15MUT). Cells and EVs (Exo) were blotted for CD63, CD81 and Calnexin. Right graph : quantification of exosomal protein levels in four independent experiments. (d) Western blot analysis of the EVs obtained from equal numbers of WT, ISG15KO and USP18C61A BMDMs treated 16 h with IFN-I or left untreated. Cells and EVs were blotted for TSG101 and quantification of exosomal protein levels of IFN-I-treated and -untreated cells is shown for three independent experiments. (e) Western blot analysis of the EVs obtained in blood serum from poly(I : C)-injected WT, ISG15KO and USP18C61A mice. EVs were isolated from 250 µl of serum and blotted for TSG101. Right graphs : quantification of exosomal TSG101 protein levels of three mice per genotype; t-test *P-value<0.05, **P-value<0.001 and ***P-value<0.0001.

false

Western blot - Anti-Calnexin antibody (AB10286)
  • WB

CiteAb

Western blot - Anti-Calnexin antibody (AB10286)

Western Blotting using Anti-Calnexin antibody, ab10286. Publication image from Sánchez-Madrid, F. et al., 2016, Nat Commun, 27882925. Legend direct from paper.

ISGylation inhibits exosome secretion.(a) Western blot analysis of EVs purified by serial ultracentrifugation from cell culture supernatants from equal numbers of Jurkat T cells untreated (Cont) or treated with 1,000 U ml−1 IFN-I for 16 h. Cells and EVs (Exo) were blotted for the exosomal markers CD63, TSG101, Flotillin and CD81, and for the endoplasmic reticulum marker Calnexin. Right graph : quantification of exosomal protein levels in the EVs obtained from IFN-I-treated and untreated cells in three independent experiments. (b) Western blot analysis of the EVs obtained from equal numbers of untransfected HEK293 cells (Cont) or co-transfected with ISG15 and the ISGylation machinery; E1, E2, E3 ligases (ISG15). Cells and EVs (Exo) were blotted for CD63, TSG101, CD81 and Calnexin. Right graph : quantification of exosomal protein levels in the EVs obtained from untransfected HEK293 cells or co-transfected with ISG15 and the ISGylation machinery in three independent experiments. (c) Western blot analysis of the EVs obtained from equal numbers of HEK293 cells co-transfected with plasmids encoding the ISGylation machinery and the functional (ISG15WT) or mutated ISG15 (ISG15MUT). Cells and EVs (Exo) were blotted for CD63, CD81 and Calnexin. Right graph : quantification of exosomal protein levels in four independent experiments. (d) Western blot analysis of the EVs obtained from equal numbers of WT, ISG15KO and USP18C61A BMDMs treated 16 h with IFN-I or left untreated. Cells and EVs were blotted for TSG101 and quantification of exosomal protein levels of IFN-I-treated and -untreated cells is shown for three independent experiments. (e) Western blot analysis of the EVs obtained in blood serum from poly(I : C)-injected WT, ISG15KO and USP18C61A mice. EVs were isolated from 250 µl of serum and blotted for TSG101. Right graphs : quantification of exosomal TSG101 protein levels of three mice per genotype; t-test *P-value<0.05, **P-value<0.001 and ***P-value<0.0001.

false

Key facts

宿主種

Rabbit

クローン性

Polyclonal

アイソタイプ

IgG

キャリアフリー

No

交差種

Human

アプリケーション

WB

applications

免疫原

Recombinant Fragment Protein within Dog CANX aa 1-500. The exact immunogen used to generate this antibody is proprietary information.

P24643

特異性

Recognizes ER membrane, mitochondria and cis-Golgi

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/2000 - 1/5000", "WB-species-notes": "<p>1/2000 - 1/5000. Predicted molecular weight: 67 kDa; however it does run on SDS-PAGE as an ~90kDa protein, this is mainly due to a number of negative charges at the C-terminus of the protein which effects the SDS binding to the molecules and consequently its SDS-PAGE mobility.</p>" } } }

出荷温度及び保存条件

製品の状態
Liquid
精製度
Whole antiserum
バッファー組成
Constituents: 99% Rabbit Serum
出荷温度
Blue Ice
短期保存期間
1-2 weeks
短期保存温度
+4°C
長期保存温度
-20°C
分注に関する情報
Upon delivery aliquot
保管に関する情報
Avoid freeze / thaw cycle

補足情報

This supplementary information is collated from multiple sources and compiled automatically.

Calnexin also known as Canx is a type I integral membrane protein of the endoplasmic reticulum (ER) involved in the process of protein folding. This chaperone protein has an approximate molecular weight of 90 kDa and is known for its role in the quality control of glycoproteins. Calnexin is expressed in the ER of cells where it interacts with nascent polypeptides to ensure proper folding and assembly contributing to cellular homeostasis. It exhibits its function through its lectin-like domain that binds to sugar moieties on glycoproteins.
Biological function summary

Calnexin facilitates the proper folding of newly synthesized proteins by forming a complex with another chaperone protein called ERp57. This interaction helps in creating the correct disulfide bonds in glycoproteins which is essential for their stability and functionality. The complex often referred to as the calnexin cycle is critical in preventing the aggregation and misfolding of proteins within the ER. This process ensures that only correctly folded proteins proceed to the Golgi apparatus for further processing and transport.

Pathways

Calnexin plays an important role in the ER-associated degradation (ERAD) pathway and the unfolded protein response (UPR). In these pathways calnexin ensures that misfolded proteins are retained in the ER or targeted for degradation preventing cellular stress. Calnexin is associated with proteins such as calreticulin another chaperone protein with a similar function in the ER. Together they maintain proteostasis within cells and protect against the accumulation of improperly folded proteins.

Calnexin is linked to several conditions including cystic fibrosis and certain neurodegenerative diseases. In cystic fibrosis the misfolding and subsequent degradation of the CFTR protein are associated with calnexin's role in the ERAD pathway. Similarly in neurodegenerative diseases such as Alzheimer's disrupted protein folding and aggregation are linked to ER stress where calnexin and other chaperone proteins like BiP play a pivotal role in managing protein misfolding. Understanding calnexin's role in these disorders can contribute to developing strategies to mitigate faulty protein folding and its pathological consequences.

製品プロトコール

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ターゲットの情報

Calcium-binding protein that interacts with newly synthesized monoglucosylated glycoproteins in the endoplasmic reticulum. It may act in assisting protein assembly and/or in the retention within the ER of unassembled protein subunits. It seems to play a major role in the quality control apparatus of the ER by the retention of incorrectly folded proteins. Associated with partial T-cell antigen receptor complexes that escape the ER of immature thymocytes, it may function as a signaling complex regulating thymocyte maturation. Additionally it may play a role in receptor-mediated endocytosis at the synapse.
See full target information CANX

文献 (102)

Recent publications for all applications. Explore the full list and refine your search

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Inhibition of acid or neutral sphingomyelinases differentially impacts RNA and protein cargo sorting to extracellular vesicles.

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Nature communications 16:2535 PubMed40087276

2025

ER O-glycosylation in synovial fibroblasts drives cartilage degradation.

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Le Son Tran,Joanne Chia,Xavier Le Guezennec,Keit Min Tham,Anh Tuan Nguyen,Virginie Sandrin,Way Cherng Chen,Tan Tong Leng,Sreedharan Sechachalam,Khai Pang Leong,Frederic A Bard

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The prolyl isomerase FKBP11 is a secretory translocon accessory factor.

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Amanda DiGuilio,Ben Cheng,Frank Zhong,Roshan Jha,Yu Wan,S Andrei Anghel,Hong Hu,Evgenia Shishkova,Zhe Ji,Joshua J Coon,Robert J Keenan

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iMSC exosome delivers hsa-mir-125b-5p and strengthens acidosis resilience through suppression of ASIC1 protein in cerebral ischemia-reperfusion.

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2024

Cardiac tissue-resident vesicles differentially modulate anti-fibrotic phenotype by age and sex through synergistic miRNA effects.

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George Ronan,Gokhan Bahcecioglu,Jun Yang,Pinar Zorlutuna

International journal of molecular sciences 25: PubMed38892050

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Triple-Negative Breast Cancer EVs Modulate Growth and Migration of Normal Epithelial Lung Cells.

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Ilaria Leone,Jessie Santoro,Andrea Soricelli,Antonio Febbraro,Antonio Santoriello,Barbara Carrese

Heliyon 10:e27621 PubMed38509910

2024

Goat milk extracellular vesicles: Separation comparison of natural carriers for theragnostic application.

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Species

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Jessie Santoro,Silvia Nuzzo,Monica Franzese,Marco Salvatore,Anna Maria Grimaldi

Cell death discovery 9:362 PubMed37777559

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Engineered small extracellular vesicles loaded with miR-654-5p promote ferroptosis by targeting HSPB1 to alleviate sorafenib resistance in hepatocellular carcinoma.

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Jiao Sun,Qi Liu,Yanfang Jiang,Zhihui Cai,Hui Liu,Huaiwen Zuo

Biotechnology journal 19:e2200632 PubMed37735964

2023

The anti-inflammatory effects of mesenchymal stem cells attenuate diffuse pulmonary hemorrhage.

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Species

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Yajin Guan,Qianqing Chen,Jiahuan Xu,Boyu Chen,Baofang Ou,Tianping Liu,Shuilin Xie,Yanan Bie
View all publications

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