Cat#：PL0306224

Isotype:Rabbit Polyclonal IgG

Immunogen：Peptide derived from human Brain2/POU3F2.

Purification: Immunogen affinity purified

Storage Buffer: PBS, pH 7.4(1%BSA and 0.1% Sodium azide)

Background：

The Brn family of transcription factors are found in a highly restricted subset of neurons and are critical to the early embryonic development of the central nervous system. Brn-1 and Brn-2 are class III POU domain proteins. Expressed during the development of the forebrain and coexpressed in most layer II-V cortical neurons, Brn-1 and Brn-2 appear to critically control the initiation of radial migration of cortical neurons. Brn-2 is thought to be involved in smooth muscle cell development and differentiation. Brn-3 is a class IV POU domain protein. Three Brn-3 proteins have been described and are designated Brn-3a, Brn-3b and Brn-3c. Brn-3a has two functional transactivating domains, one at the amino terminus and one at the carboxy terminus. While Brn-3a and Brn-3c stimulate transcription, Brn-3b generally functions as a transcriptional repressor.

Specificity Reaction：Hu, Mo, Rat, Chi, Dog, Cow, Hor,

Application Notes:WB: 1:100-500 E: 1:500-1000 IHC: 1:100-500 IF: 1:100-500 ICC: 1:100-500

Store at –20ºC for one year. Avoid repeated freeze-thaw cycles. At 4ºC for 2-3 weeks after reconstituted.

PLlabs公司可供应相应抗体的生物素、辣根过氧化物酶、荧光素（FITC、PE、 CY3、 CY5、 CY7、 PE- CY3/5/7)标记抗体，欢迎大家咨询订购。