생물학적 소스
mouse
Quality Level
결합
unconjugated
항체 형태
purified immunoglobulin
항체 생산 유형
primary antibodies
클론
234-4.2, monoclonal
형태
buffered aqueous solution
분자량
antigen 21 kDa
종 반응성
mouse, human, rat
기술
immunohistochemistry (formalin-fixed, paraffin-embedded sections): 10 μg/mL using normal skin tissue
immunoprecipitation (IP): suitable
western blot: suitable
동형
IgG2κ
UniProt 수납 번호
배송 상태
wet ice
저장 온도
2-8°C
타겟 번역 후 변형
unmodified
유전자 정보
human ... KRAS(3845)
mouse ... Kras(16653)
rat ... Kras(24525)
일반 설명
c-K-Ras or KRAS (kirsten rat sarcoma-2 virus oncogene) is a small GTP-binding protein. It is located on human chromosome 12p12.1. KRAS has two splice variants, such as KRASA and KRASB (KRAS proto-oncogenes). Expression of KRASA is restricted to specific tissues whereas KRASB is expressed everywhere .
특이성
The antibody reacts with c-K-Ras and v-K-Ras p21. It crossreacts with cH-Ras and cN-Ras p21 on immunoblots.
면역원
recombinant p21 protein
애플리케이션
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Western Blotting (1 paper)
Western Blotting (1 paper)
생화학적/생리학적 작용
KRAS (kirsten rat sarcoma-2 virus oncogene) mutation leads to poor prognosis of early rectal cancer.
물리적 형태
Solution in 0.05 M sodium phosphate buffer, pH7.5, containing 0.2% gelatin and < 0.1% sodium azide
제조 메모
Purified using protein A or G
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
WGK
WGK 2
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
dust mask type N95 (US), Eyeshields, Gloves
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.
Jasminka Omerovic et al.
The Biochemical journal, 426(1), 65-72 (2009-11-20)
Oncogenic Ras mutations render the protein constitutively active and promote tumorigenesis via chronic stimulation of effector pathways. In A549 lung adenocarcinoma approx. 50% of the total Ras population is constitutively active, yet these cells display only weak activation of the
David A Iglesias et al.
Molecular cancer therapeutics, 12(12), 2847-2856 (2013-10-01)
Metformin is an oral biguanide commonly used for the treatment of type II diabetes and has recently been demonstrated to possess antiproliferative properties that can be exploited for the prevention and treatment of a variety of cancers. The mechanisms underlying
Candida Zuchegna et al.
Redox report : communications in free radical research, 27(1), 150-157 (2022-07-14)
Although the protooncogenes small GTPases Ras are redox-sensitive proteins, how they are regulated by redox signaling in the central nervous system (CNS) is still poorly understood. Alteration in redox-sensitive targets by redox signaling may have myriad effects on Ras stability
Andrographolide derivatives inhibit guanine nucleotide exchange and abrogate oncogenic Ras function.
Harrison J Hocker et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(25), 10201-10206 (2013-06-06)
Aberrant signaling by oncogenic mutant rat sarcoma (Ras) proteins occurs in ∼15% of all human tumors, yet direct inhibition of Ras by small molecules has remained elusive. Recently, several small-molecule ligands have been discovered that directly bind Ras and inhibit
Kwang-jin Cho et al.
The Journal of biological chemistry, 287(52), 43573-43584 (2012-11-06)
Oncogenic mutant Ras is frequently expressed in human cancers, but no anti-Ras drugs have been developed. Since membrane association is essential for Ras biological activity, we developed a high content assay for inhibitors of Ras plasma membrane localization. We discovered
문서
Quantitative and qualitative western blotting to validate knockdown by esiRNA.
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