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Name :
LAMA4 antibody

Documents :
DataSheet Material Safety Data Sheets (MSDS)

Description :
LAMA4 Rabbit Polyclonal antibody. Positive IHC detected in human ovary tissue. Positive WB detected in human heart tissue, human skeletal muscle tissue. Observed molecular weight by Western-blot: 11-13 kDa

Tested applications :
ELISA, WB, IHC

Species reactivity :
Human; other species not tested.

Alternative names :
DKFZp686D23145 antibody; LAMA3 antibody; LAMA4 antibody; LAMA4* 1 antibody; Laminin 14 subunit alpha antibody; Laminin 8 subunit alpha antibody; Laminin 9 subunit alpha antibody; Laminin subunit alpha 4 antibody; laminin antibody; alpha 4 antibody

Immunogen :

Isotype :
Rabbit IgG

Preparation :
This antibody was obtained by immunization of LAMA4 recombinant protein (Accession Number: NM_001105209). Purification method: Antigen affinity purified.

Clonality :
Polyclonal

Formulation :
PBS with 0.1% sodium azide and 50% glycerol pH 7.3.

Storage instructions :
Store at -20℃. DO NOT ALIQUOT

Applications :
Recommended Dilution: WB: 1:200-1:2000IHC: 1:20-1:200

Background :
Laminin is a basement membrane glycoprotein composed of three nonidentical chains, A, B1, and B2 (PMID: 7959779). LAMA4 (laminin, alpha 4), an A chain variant, is a subunit of laminin-8 (laminin-411), laminin-9 (laminin-421) and laminin-14 (laminin-423) (PMID: 10842354; 10964957). LAMA4 is widely distributed in developing and adult human tissues, and mainly localized to mesenchyme-derived tissues (PMID: 12133914). It may have a role in formation and function of endothelium, transmigration of inflammatory cells through endothelium, and invasion of certain tumors (PMID: 17533363).

References :
Doppler K, Mittelbronn M, Lindner A, Bornemann A. Basement membrane remodelling and segmental fibrosis in sporadic inclusion body myositis. Neuromuscular disorders : NMD. 19(6):406-11. 2009. Gutierrez-Roelens I, Galant C, Theate I. Rituximab treatment induces the expression of genes involved in healing processes in the rheumatoid arthritis synovium. Arthritis and rheumatism. 63(5):1246-54. 2011. Xu H, Hu F, Sado Y. Maturational changes in laminin, fibronectin, collagen IV, and perlecan in germinal matrix, cortex, and white matter and effect of betamethasone. Journal of neuroscience research. 86(7):1482-500. 2008.

Antibodies are immunoglobulins secreted by effector lymphoid B cells into the bloodstream. Antibodies consist of two light peptide chains and two heavy peptide chains that are linked to each other by disulfide bonds to form a “Y” shaped structure. Both tips of the “Y” structure contain binding sites for a specific antigen. Antibodies are commonly used in medical research, pharmacological research, laboratory research, and health and epidemiological research. They play an important role in hot research areas such as targeted drug development, in vitro diagnostic assays, characterization of signaling pathways, detection of protein expression levels, and identification of candidate biomarkers.
Related websites: https://www.medchemexpress.com/antibodies.html
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Author: Gardos- Channel