13916964679
Note: Application as IHC, only suitable for histochemical staining or fluorescence staining of paraffin-embedded sections. Application as ICC/IF, suitable for histochemical or fluorescent staining of frozen sections, as well as chemical and fluorescent staining at the cellular level.
注意：抗体应用为IHC的，抗体只适合于石蜡切片的组化染色或者荧光染色。
抗体应用为IF/ICC的，抗体适合于冰冻切片的组化染色或者荧光染色，以及细胞水平的化学染色和荧光染色。
ABMART实验方案下载
Component of the cleavage factor Im (CFIm) complex that functions as an activator of the pre-mRNA 3''-end cleavage and polyadenylation processing required for the maturation of pre-mRNA into functional mRNAs (PubMed:14690600, PubMed:15937220, PubMed:17024186, PubMed:17098938, PubMed:29276085, PubMed:8626397, PubMed:9659921). CFIm contributes to the recruitment of multiprotein complexes on specific sequences on the pre-mRNA 3''-end, so called cleavage and polyadenylation signals (pA signals) (PubMed:14690600, PubMed:17024186, PubMed:8626397, PubMed:9659921). Most pre-mRNAs contain multiple pA signals, resulting in alternative cleavage and polyadenylation (APA) producing mRNAs with variable 3''-end formation (PubMed:17098938, PubMed:23187700, PubMed:29276085). The CFIm complex acts as a key regulator of cleavage and polyadenylation site choice during APA through its binding to 5''-UGUA-3'' elements localized in the 3''-untranslated region (UTR) for a huge number of pre-mRNAs (PubMed:17098938, PubMed:20695905, PubMed:29276085). NUDT21/CPSF5 activates indirectly the mRNA 3''-processing machinery by recruiting CPSF6 and/or CPSF7 (PubMed:29276085). Binds to 5''-UGUA-3'' elements localized upstream of pA signals that act as enhancers of pre-mRNA 3''-end processing (PubMed:14690600, PubMed:15169763, PubMed:17024186, PubMed:20479262, PubMed:22813749, PubMed:8626397). The homodimer mediates simultaneous sequence-specific recognition of two 5''-UGUA-3'' elements within the pre-mRNA (PubMed:20479262, PubMed:21295486). Plays a role in somatic cell fate transitions and pluripotency by regulating widespread changes in gene expression through an APA-dependent function (By similarity). Binds to chromatin (By similarity). Binds to, but does not hydrolyze mono- and di-adenosine nucleotides (PubMed:18445629).
Cleavage and polyadenylation specificity factor subunit 5 (Cleavage and polyadenylation specificity factor 25 kDa subunit) (CPSF 25 kDa subunit) (Cleavage factor Im complex 25 kDa subunit) (CFIm25) (Nucleoside diphosphate-linked moiety X motif 21) (Nudix motif 21) (Nudix hydrolase 21) (Pre-mRNA cleavage factor Im 68 kDa subunit)
NUDT21 CFIM25 CPSF25 CPSF5 CFIM25; CPSF5
O43809
Human, Mouse, Rat
WB,IHC,IF,ICC
WB 1:2000IHC 1:150IF 1:100ICC 1:100-1:400
26 kDa
Mouse
Human recombinant protein fragment corresponding to amino acids 2-227 of human NUDT21(NP_008937) produced in E.coli.
Monoclonal
Purified from mouse ascites fluids or tissue culture supernatant by affinity chromatography (protein A/G)
PBS (pH 7.3) containing 1% BSA, 50% glycerol and 0.02% sodium azide.
Store at -20 °C. Stable for 12 months from date of receipt.
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邮箱：market@ab-mart.com
应聘职位：hr@ab-mart.com
订购专线：4006-123-828
销售电话：13916964679（微信同号）
技术支持：15618194176（微信同号）
华南经销商负责（广东，广西，福建，海南）：
程经理：手机18616261485（微信同号）
华北经销商负责（北京，天津，河北）：
徐经理：手机15618191473（微信同号）
南方经销商负责：
陆经理：手机13122837132（微信同号）
北方及西南经销商负责：
张经理：手机13122150513（微信同号）
微信客服
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