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  • 產(chǎn)品名稱：Rabbitanti-HumanIg(LightChain),(Chainlambda)Antibody

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簡單介紹：
Rabbitanti-HumanIg(LightChain),(Chainlambda)Antibody
詳情介紹：
Immunogen Lambda light chains isolated from pooled urine of patients with Bence Jones proteinuria
Purification Purified
Alternative Name Immunoglobulin
Background All five immunoglobulin classes share the same basic four polypeptide chain structure of two heavy-chains and two light chains. There are five heavy chain types, and two light-chain types (Kappa and Lambda) both having a molecular weight of 22.5?kDa. Any heavy-chain type can associate with either light-chain type, but on any immunoglobulin molecule both light-chains are of the same type. Kappa and Lambda consist of a variable region and a constant region and can easily be differentiated by the antigenic properties of the constant region. The ratio of Kappa to Lambda is 70:30 , the vast majority of which is bound to heavy-chain in immunoglobulin. In normal individuals low levels of free light-chain arepresent in serum (kappa, 1.6-15.2?mg/L, Lambda, 0.4-4.2?mg/L), with the occurrence of multiple myeloma or other B-cell malignancies these levels can be greatly elevated and can be found at high levels in the urine (Bence-Jones proteins).
Research Area Secondary Antibodies, Virology
Application Notes Immunohistochemistry on formalin-fixed paraffin embedded sections: dilute 1: 250-1: 1000in an ABC method (incubation time: 30?minutes at room temperature). Recommended positive control: Tonsil
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user.
Restrictions For Research Use only
Format Liquid
Handling Advice Avoid repeated freezing and thawing.
Storage 4 °C/-20 °C
Storage Comment Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
Background publications Uría, Ferrando, Velasco, Freije, López-Otín: "Structure and expression in breast tumors of human TIMP-3, a new member of the metalloproteinase inhibitor family." in: Cancer research, Vol. 54, Issue 8, pp. 2091-4, 1994 (PubMed).

Wick, Bürger, Brüsselbach, Lucibello, Müller: "A novel member of human tissue inhibitor of metalloproteinases (TIMP) gene family is regulated during G1 progression, mitogenic stimulation, differentiation, and senescence." in: The Journal of biological chemistry, Vol. 269, Issue 29, pp. 18953-60, 1994 (PubMed).

Silbiger, Jacobsen, Cupples, Koski: "Cloning of cDNAs encoding human TIMP-3, a novel member of the tissue inhibitor of metalloproteinase family." in: Gene, Vol. 141, Issue 2, pp. 293-7, 1994 (PubMed).