생물학적 소스
rabbit
결합
unconjugated
항체 형태
affinity isolated antibody
항체 생산 유형
primary antibodies
클론
polyclonal
양식
buffered aqueous solution
분자량
antigen ~30 kDa
종 반응성
human
포장
antibody small pack of 25 μL
농도
~1.0 mg/mL
기술
western blot: 1-2 μg/mL using Whole extracts of HEK-293T cells overexpressing human CPSF4.
UniProt 수납 번호
배송 상태
dry ice
저장 온도
−20°C
타겟 번역 후 변형
unmodified
유전자 정보
human ... CPSF4(10898)
mouse ... CPSF4(54188)
rat ... CPSF4(304277)
일반 설명
Cleavage polyadenylation specificity factor 4 (CPSF4), also called CPSF 30 is a component of the CPSF complex. It comprises of five CCCH zinc finger motifs (ZF1-ZF5). CPSF4 gene is mapped to human chromosome 7q22.1.
특이성
Anti-CPSF4 recognizes human CPSF4.
애플리케이션
Anti-CPSF4 antibody produced in rabbit has been used in chromatin immunoprecipitation and immunoblotting.
생화학적/생리학적 작용
Cleavage polyadenylation specificity factor 4 (CPSF4) is a component of 3′-end mRNA processing machinery and binds to poly(U) sequence of RNA via the zinc finger motifs. These motifs are also involved in protein-protein interactions. CPSF4 along with other proteins primarily coordinate both cleavage and polyadenylation. Their interaction with the non-structural protein 1 (NS1) protein of the influenza virus leads to inhibition of polyadenylation event and 3′ end cleavage of pre-mRNA associated with the host. Elevated expression of CPSF4 is observed in lung adenocarcinomas.
물리적 형태
Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.
저장 및 안정성
For continuous use, store at 2–8 °C for up to one month. For extended storage, freeze in working aliquots. Repeated freezing and thawing, or storage in “frost-free” freezers, is not recommended. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use. Working dilutions should be discarded if not used within 12 hours.
면책조항
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Storage Class Code
10 - Combustible liquids
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
가장 최신 버전 중 하나를 선택하세요:
Upregulation of cleavage and polyadenylation specific factor 4 in lung adenocarcinoma and its critical role for cancer cell survival and proliferation
Chen W, et al.
PLoS ONE, 8(12), e82728-e82728 (2013)
Jennelle C Hodge et al.
Genes, chromosomes & cancer, 48(10), 865-885 (2009-07-16)
Uterine leiomyomata (UL), the most common neoplasm in reproductive-age women, have recurrent cytogenetic abnormalities including interstitial deletion of 7q. To develop a molecular signature, matched del(7q) and non-del(7q) tumors identified by FISH or karyotyping from 11 women were profiled with
3? end formation of pre-mRNA and phosphorylation of Ser2 on the RNA polymerase II CTD are reciprocally coupled in human cells
Davidson L, et al.
Genes & Development, 28(4), 342-356 (2014)
Lee Davidson et al.
Genes & development, 28(4), 342-356 (2014-01-31)
3' end formation of pre-mRNAs is coupled to their transcription via the C-terminal domain (CTD) of RNA polymerase II (Pol II). Nearly all protein-coding transcripts are matured by cleavage and polyadenylation (CPA), which is frequently misregulated in disease. Understanding how
C R Mandel et al.
Cellular and molecular life sciences : CMLS, 65(7-8), 1099-1122 (2007-12-26)
Most eukaryotic mRNA precursors (premRNAs) must undergo extensive processing, including cleavage and polyadenylation at the 3'-end. Processing at the 3'-end is controlled by sequence elements in the pre-mRNA (cis elements) as well as protein factors. Despite the seeming biochemical simplicity
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