Mouse Piwil1/ Piwi-like protein 1 CLIA Kit

货号:

U3149m

商标:

EIAab^®

监管等级:

RUO

别名:

Miwi

检测方法:

CLIA

特异性:

Natural and recombinant mouse Piwi-like protein 1

样品类型:

Serum, plasma, tissue homogenates, cell culture supernates and other biological fluids

样品数据:

研究领域:

规格 & 价格:

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Mouse Piwil1 CLIA Kit

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通用注释

亚单元:

Interacts (via Piwi domain) with DICER1, suggesting that it forms ribonucleoprotein RISC complexes; this interaction is regulated by HSP90AB1 activity (PubMed:16938833). Interacts with MAEL, KIF17, PABPC1, PRMT5 and WDR77 (PubMed:16787948, PubMed:16787967, PubMed:19020299, PubMed:19584108). Interacts (when methylated on arginine residues) with TDRD1, TDRKH/TDRD2, RNF17/TDRD4, TDRD6, TDRD7 and TDRD9 (PubMed:19584108, PubMed:19918066, PubMed:19926723, PubMed:23714778). Interacts with CLOCK (PubMed:22900038). Interacts with MOV10L1 (PubMed:20534472).

功能:

Endoribonuclease that plays a central role in postnatal germ cells by repressing transposable elements and preventing their mobilization, which is essential for the germline integrity (PubMed:11578866, PubMed:22121019, PubMed:21237665). Acts via the piRNA metabolic process, which mediates the repression of transposable elements during meiosis by forming complexes composed of piRNAs and Piwi proteins and governs the methylation and subsequent repression of transposons (PubMed:11578866, PubMed:22121019, PubMed:21237665). Directly binds methylated piRNAs, a class of 24 to 30 nucleotide RNAs that are generated by a Dicer-independent mechanism and are primarily derived from transposons and other repeated sequence elements (PubMed:11578866, PubMed:22121019, PubMed:21237665). Not involved in the piRNA amplification loop, also named ping-pong amplification cycle (PubMed:22121019). Acts as an endoribonuclease that cleaves transposon messenger RNAs (PubMed:22121019). Besides their function in transposable elements repression, piRNAs are probably involved in other processes during meiosis such as translation regulation (PubMed:16938833). Probable component of some RISC complex, which mediates RNA cleavage and translational silencing (PubMed:16938833). Also plays a role in the formation of chromatoid bodies and is required for some miRNAs stability (PubMed:16787948).

亚细胞位置:

Cytoplasm Component of the meiotic nuage, also named P granule, a germ-cell-specific organelle required to repress transposon activity during meiosis. Also present in chromatoid body.

数据库链接

UniGene:

Mm.272720

SMR:

Q9JMB7

STRING:

10090.ENSMUSP00000083222

KEGG:

mmu:57749

Pfam:

PF08699

Uniprot: