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Safety Information

SAB5600078

Sigma-Aldrich

Anti-Integrin alpha 4 antibody, Rabbit monoclonal

recombinant, expressed in HEK 293 cells, clone RM268, purified immunoglobulin

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UNSPSC Code:
12352203
NACRES:
NA.41

recombinant

expressed in HEK 293 cells

Quality Level

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

RM268, monoclonal
recombinant monoclonal

form

buffered aqueous glycerol solution

species reactivity

human

technique(s)

immunoblotting: 1:1000-1:2000
immunohistochemistry: 1:1000-1:5000

isotype

IgG

NCBI accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... ITGA4(3676)

General description

Integrin subunit α4 (ITGA4) is an adhesive factor, that is part of the integrin family. The gene encoding it is localized on human chromosome 2q31.3.

Specificity

This antibody reacts to the cytoplasmic domain of human Integrin alpha 4 (ITGA4).

Immunogen

Synthetic peptide corresponding to the C-terminus of human Integrin alpha 4 (ITGA4)

Biochem/physiol Actions

Integrin subunit α 4 (ITGA4) has a role in bone marrow homing. It associates with the β1 integrin chain and forms the very-late-antigen-4 (VLA-4) complex. The protein also binds to vascular cell adhesion molecule-1, fibronectin and osteopontin (OPN) and modulates the activity of immature progenitors in the bone marrow. ITGA4 also aids the migration of B lymphocytes through the fibroblast barrier.

Features and Benefits

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Physical form

Solution in phosphate buffered saline containing 50% glycerol, 1% BSA and 0.09% sodium azide.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Integrin a4 is involved in the regulation of glioma-induced motility of bone marrow mesenchymal stem cells
Ma, Jiang-Chun, et al.
Oncology Reports (2015)
Role of integrin alpha4 in drug resistance of leukemia.
Shishido, Stephanie, et al.
Frontiers in Oncology (2014)
The integrins
Takada Y, et al.
Genome Biology (2007)

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