추천 제품
생물학적 소스
rabbit
Quality Level
항체 형태
affinity isolated antibody
항체 생산 유형
primary antibodies
클론
polyclonal
정제법
affinity chromatography
종 반응성
human, mouse
기술
immunocytochemistry: suitable
western blot: suitable
NCBI 수납 번호
UniProt 수납 번호
배송 상태
wet ice
타겟 번역 후 변형
unmodified
유전자 정보
human ... RNF168(165918)
일반 설명
E3 ubiquitin-protein ligase RNF168 (UniProt Q8IYW5; also known as hRNF168, RING finger protein 168) is encoded by the RNF168 gene (Gene ID 165918) in human. Ubiquitylation/Ubiquitination is an essential early signal in the DNA damage repair process. Multiple E3 ligases, including RNF2 (RING2), RNF8 and RNF168, mediate the addition of K63-linked polyubiquitin chains to histone 2A (H2A) and H2AX, which in turn recruits DNA damage repair proteins, e.g., RAP80, BRCA1. In addition, SUMOylation and NEDDylation are also involved in the DNA damage response. RNF168 is a dual specificity E3 ligase that mediates both the ubiquitination and NEDDylation of H2A and H2AX. The two types of modifications compete against each other and NEDD8 modification of H2A and H2AX blocks the recruitment of BRCA1 at DNA damage repair sites. RNF168 itself is also subjected to NEDD8 modification and NEDDylation of RNF168 is necessary for its ubiquitin ligase activity. Inhibition of RNF168 NEDDylation impairs its interaction with E2 enzyme Ubc13 (UBE2N). Likewise, downregulating RNF168 NEDDylation by the deNEDDylating enzyme NEDP1, or due to mutations of the NEDD8-conjugating enzyme UBC12, decreases H2A and H2AX ubiquitylation. RNF168 Mutations are linked to RIDDLE (radiosensitivity, immunodeficiency dysmorphic features and learning difficulties) syndrome.
특이성
This antibody detects RNF168 in a lymphoblastoid cell line (LCL) derived from a healthy donor, but not LCL derived from a RIDDLE (radiosensitivity, immunodeficiency dysmorphic features and learning difficulties) syndrome patient.
면역원
Epitope: C-terminus
GST-tagged recombinant human RNF168.
애플리케이션
Immunocytochemistry Analysis: 1.0 µg/mL from a representative lot detected RNF168 in HeLa, A431, HUVEC, and NIH/3T3 cells.
Immunohistochemistry Analysis: A representative lot detected RNF168 in frozen human lung adenocarcinoma tissue sections (Xie, X., et al. (2018) Nat. Cell Biol. 20(3); 320-331).
Immunohistochemistry Analysis: A representative lot detected RNF168 in frozen human lung adenocarcinoma tissue sections (Xie, X., et al. (2018) Nat. Cell Biol. 20(3); 320-331).
Research Category
Epigenetics & Nuclear Function
Epigenetics & Nuclear Function
Research Sub Category
Chromatin Biology
Chromatin Biology
Use Anti-RNF168 Antibody (Rabbit Polyclonal Antibody) validated in WB, ICC, IF to detect RNF168 also known as E3 ubiquitin-protein ligase RNF168.
품질
Evaluated by Western Blotting in SA13 human B cell lysate.
Western Blotting Analysis: A 1:1,000 dilution of this antibody detected RNF168 in 8 µg of SA13 human B cell lysate.
Western Blotting Analysis: A 1:1,000 dilution of this antibody detected RNF168 in 8 µg of SA13 human B cell lysate.
표적 설명
~75 kDa observed. Uncharacterized band(s) may appear in some lysates.
물리적 형태
Affinity purified
Purified rabbit polyclonal antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
저장 및 안정성
Stable for 1 year at 2-8°C from date of receipt.
분석 메모
Control
HeLa cell lysate
HeLa cell lysate
기타 정보
Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.
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
12 - Non Combustible Liquids
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
Cancer science, 107(10), 1406-1415 (2016-10-30)
The breast and ovarian cancer predisposition protein BRCA1 forms three mutually exclusive complexes with Fanconi anemia group J protein (FANCJ, also called BACH1 or BRIP1), CtIP, and Abraxas/RAP80 through its BRCA1 C terminus (BRCT) domains, while its RING domain binds
Nature cell biology, 20(3), 320-331 (2018-02-07)
Growth signals, such as extracellular nutrients and growth factors, have substantial effects on genome integrity; however, the direct underlying link remains unclear. Here, we show that the mechanistic target of rapamycin (mTOR)-ribosomal S6 kinase (S6K) pathway, a central regulator of
Nature cell biology, 19(12), 1400-1411 (2017-11-29)
The DNA damage response (DDR) preserves genomic integrity. Small non-coding RNAs termed DDRNAs are generated at DNA double-strand breaks (DSBs) and are critical for DDR activation. Here we show that active DDRNAs specifically localize to their damaged homologous genomic sites
Scientific reports, 7(1), 15353-15353 (2017-11-12)
The DNA damage response (DDR), comprising distinct repair and signalling pathways, safeguards genomic integrity. Protein ubiquitylation is an important regulatory mechanism of the DDR. To study its role in the UV-induced DDR, we characterized changes in protein ubiquitylation following DNA
Nucleus (Austin, Tex.), 6(5), 417-424 (2016-01-07)
We recently demonstrated that WRAP53β acts as a key regulator of ubiquitin-dependent repair of DNA double-strand breaks. Here, we applied the proximity ligation assay (PLA) to show that at such breaks WRAP53β accumulates in close proximity to γH2AX and, furthermore
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