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Occludin Polyclonal antibody

Occludin Polyclonal Antibody for WB, IHC, IF/ICC, IF-Fro, IP, ELISA
Cat No. 27260-1-AP

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse, rat and More (7)

Applications

WB, IHC, IF/ICC, IF-Fro, IP, ELISA

OCLN

Formulation:  PBS and Azide
PBS and Azide
Conjugate:  Unconjugated
Size/Concentration: 

-/ -


ご購入について

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国内在庫・納期について

約2万点のプロテインテック製品をコスモバイオ社物流センター(国内)に在庫しています。国内在庫の有無はコスモバイオ社ホームページの「品番検索」でカタログ番号を検索して確認できます。


保証・サポートについて

テクニカルサポートまたはご購入後1年間の交換/補填対応を承ります。詳細はこちらをご覧ください。


Tested Applications

Positive WB detected inHUVEC cells, HepG2 cells, mouse kidney tissue, mouse liver tissue, rat liver tissue, mouse brain tissue, mouse colon tissue, rat brain tissue
Positive IP detected inHUVEC cells
Positive IHC detected inhuman colon tissue, human breast cancer tissue, human kidney tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
Positive IF-Fro detected inmouse brain tissue
Positive IF/ICC detected inCaco-2 cells, MCF-7 cells

Recommended dilution

ApplicationDilution
Western Blot (WB)WB : 1:5000-1:50000
Immunoprecipitation (IP)IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
Immunohistochemistry (IHC)IHC : 1:1000-1:10000
Immunofluorescence (IF)-FROIF-FRO : 1:50-1:500
Immunofluorescence (IF)/ICCIF/ICC : 1:500-1:2000
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Product Information

27260-1-AP targets Occludin in WB, IHC, IF/ICC, IF-Fro, IP, ELISA applications and shows reactivity with human, mouse, rat samples.

Tested Reactivity human, mouse, rat
Cited Reactivityhuman, mouse, rat, pig, rabbit, canine, chicken, bovine, goat, duck
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen Occludin fusion protein Ag26173 相同性解析による交差性が予測される生物種
Full Name occludin
Calculated molecular weight 522 aa, 59 kDa
Observed molecular weight 59 kDa, 32 kDa, 23-25 kDa
GenBank accession numberBC029886
Gene Symbol Occludin
Gene ID (NCBI) 4950
RRIDAB_2880820
Conjugate Unconjugated
Form Liquid
Purification MethodAntigen affinity purification
UNIPROT IDQ16625
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

Background Information

Occludin is an integral membrane protein located at the tight junction. It is a tetraspanin protein with four transmembrane domains, intracellular N and C termini, and two extracellular loops. Occludin plays a role in the formation and regulation of the tight junction paracellular permeability barrier. Occludin can exist in different isoforms, owing to modifications at the posttranscriptional and posttranslational levels, the monomeric occludin migrates as 53-65 kDa on SDS-PAGE (PMID: 22083955; 19457074).

Protocols

Product Specific Protocols
WB protocol for Occludin antibody 27260-1-APDownload protocol
IHC protocol for Occludin antibody 27260-1-APDownload protocol
IF protocol for Occludin antibody 27260-1-APDownload protocol
IP protocol for Occludin antibody 27260-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols

Publications

SpeciesApplicationTitle
mouseIHC

Cell Metab

Acetate enables metabolic fitness and cognitive performance during sleep disruption

Authors - Qinqin He
mouseIF

J Clin Invest

A20 regulates lymphocyte adhesion in murine neuroinflammation by restricting endothelial ICOSL expression in the CNS

Authors - Lisa Johann
pigWB

Microbiome

Zearalenone disturbs the reproductive-immune axis in pigs: the role of gut microbial metabolites

Authors - Shujin Wang
IF

Microbiome

Arula-7 powder improves diarrhea and intestinal epithelial tight junction function associated with its regulation of intestinal flora in calves infected with pathogenic Escherichia coli O1

Authors - Hao Chen
mouseIF

Adv Sci (Weinh)

Plasma-Activated Solutions Mitigates DSS-Induced Colitis via Restoring Redox Homeostasis and Reversing Microbiota Dysbiosis

Authors - Tuanhe Sun
humanWB

J Extracell Vesicles

Extracellular vesicle-mediated delivery of circDYM alleviates CUS-induced depressive-like behaviours.

Authors - Xiaoyu Yu
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