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ALK4/ACVR1B Lentiviral cDNA ORF Clone, Rat, C-GFPSpark® tag

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ALK4/ACVR1B Lentiviral cDNA ORF Clone, Rat, C-GFPSpark® tag: 产品信息

基因
种属
Rat
NCBI 参考序列号
基因长度
1518 bp
序列特征
Identical with the Gene Bank Ref. ID sequence (Nucleotide may contain silent mutation without changing amino acid sequence)
产品特征
Full length Clone DNA of Rattus norvegicus activin A receptor, type IB.
质粒
启动子
Enhanced CMV mammalian cell promoter
标签序列
GFPSpark Tag Sequence: GTGAGCAAGGGC……GAGCTGTACAAG
测序引物
pLen-F(CTCGTTTAGTGAACCGTCAGAATT), pLen-R(GAACCGGAACCCTTAAACATGT)
质控
The plasmid is confirmed by full-length sequencing.
筛选
细菌筛选抗性
Ampicillin
储存 & 运输
运输方式
Each tube contains 10μg lyophilized plasmid
储存条件
The lyophilized plasmid can be stored at room temperature for three months

ALK4/ACVR1B 背景信息

ALK-4 (Activin Receptor-Like Kinase 4) or ACVR1B (Activin A Receptor, type 1B), belongs to the protein kinase superfamily, TKL Ser/Thr protein kinase family, and TGFB receptor subfamily. ALK-4/ACVR1B acts as a transducer of activin or activin like ligands signals. Activin binds to either ACVR2A or ACVR2B and then forms a complex with ACVR1B. The known type II activin receptors include ActRII and ActRIIB, while the main type I activin receptor in mammalian cells is ALK-4 (ActRIB). In the presence of activin, type II and type I receptors form complexes whereby the type II receptors activate ALK-4 through phosphorylation. The activated ALK-4, in turn, transduces signals downstream by phosphorylation of its effectors, such as Smads, to regulate gene expression and affect cellular phenotype. ALK-4/ACVR1B is an important regulator of vertebrate development, with roles in mesoderm induction, primitive streak formation, gastrulation, dorsoanterior patterning, and left-right axis determination.
全称
activin A receptor, type IB
参考文献
  • Chen Y, et al. (2005) Developmental analysis of activin-like kinase receptor-4 (ALK4) expression in Xenopus laevis. 232(2): 393-8.
  • J. Massagu. (1998) TGF- SIGNAL TRANSDUCTION. Annual Review of Biochemistry. 67: 753-91.
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