추천 제품
생물학적 소스
rabbit
항체 형태
serum
항체 생산 유형
primary antibodies
클론
polyclonal
종 반응성(상동성에 의해 예측)
all
기술
western blot: suitable
배송 상태
wet ice
타겟 번역 후 변형
unmodified
일반 설명
2A peptides and 2A-like peptide sequences (also known as CHYSEL, or cis-acting hydrolase elements) are a superior alternative to internal ribosomal entry sites (IRES) for coordinating the expression of multiple gene products from a single recombinant construct. 2A peptides allow multiple proteins to be encoded as polyproteins, which then dissociate into component proteins upon translation. The 2A sequence impairs normal peptide bond formation via a mechanism called ribosomal skipping, resulting in effective, non-enzymatic generation of distinct peptide products from a single multicistronic construct. The use of 2A sequences allows the stoichiometric production of up to four proteins from a single vector, making it a powerful tool for the equimolar expression of multiple cistrons.
특이성
Recognizes the 2A sequence, derived from Foot and Mouth picornavirus (VKQTLNFDLLKLAGDVESNPG*P), where * represents the 2A cleavage site. The epitope is believed to be within the “GDVESNPG” region since the antibody also recognizes the unrelated 2A regions from Thosea asigna virus and Equine rhinitis A virus.
면역원
Epitope: The epitope is believed to be within the “GDVESNPG” region.
The immunogen used was recombinant 2A from foot and mouth virus1.
애플리케이션
Anti-2A Peptide Antibody is an antibody against 2A Peptide for use in WB.
Research Category
Epitope Tags & General Use
Epitope Tags & General Use
Research Sub Category
Epitope Tags
Epitope Tags
품질
Western Blot Analysis:
A multicistronic vector was synthesized consisting of several CD3 proteins linked with 2A peptide sequences from foot and mouth disease, Thosea asigna, and Equine rhinitis A viruses, respectively (CD3δ-F2A-CD3ε-T2A-CD3γ-E2A-CD3ζ)1. The vector was transduced in 293 cells. A 1:1000 dilution of this antibody detected the 2A sequence in all three CD3-2A proteins (CD3 epsilon, gamma, delta) generated from a single 2A peptide-linked retroviral vector.
A multicistronic vector was synthesized consisting of several CD3 proteins linked with 2A peptide sequences from foot and mouth disease, Thosea asigna, and Equine rhinitis A viruses, respectively (CD3δ-F2A-CD3ε-T2A-CD3γ-E2A-CD3ζ)1. The vector was transduced in 293 cells. A 1:1000 dilution of this antibody detected the 2A sequence in all three CD3-2A proteins (CD3 epsilon, gamma, delta) generated from a single 2A peptide-linked retroviral vector.
표적 설명
varies
결합
Replaces: 09-085
물리적 형태
Serum with 0.05% NaN3.
저장 및 안정성
Stable for 1 year at -20°C from date of receipt.
Handling Recommendations: Upon receipt, and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.
Handling Recommendations: Upon receipt, and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.
분석 메모
Control
2A-containing recombinant proteins
2A-containing recombinant proteins
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 1
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.
Wai-Hang Leung et al.
JCI insight, 5 (2019-05-01)
Chimeric antigen receptor (CAR) T cell therapies have achieved promising outcomes in several cancers, however more challenging oncology indications may necessitate advanced antigen receptor designs and functions. Here we describe a bipartite receptor system comprised of separate antigen targeting and
Evamaria Gruchattka et al.
PloS one, 10(12), e0144981-e0144981 (2015-12-25)
Engineering of the central carbon metabolism of Saccharomyces cerevisiae to redirect metabolic flux towards cytosolic acetyl-CoA has become a central topic in yeast biotechnology. A cell factory with increased flux into acetyl-CoA can be used for heterologous production of terpenoids
Xavier Meckler et al.
The Journal of biological chemistry, 291(24), 12821-12837 (2016-04-10)
γ-Secretase complexes achieve the production of amyloid peptides playing a key role in Alzheimer disease. These proteases have many substrates involved in important physiological functions. They are composed of two constant subunits, nicastrin and PEN2, and two variable ones, presenilin
Andrew Hofacre et al.
Human gene therapy, 29(4), 437-451 (2017-12-09)
Toca 511, a retroviral replicating vector (RRV), uses an internal ribosomal entry site (IRES) to express an optimized yeast cytosine deaminase (yCD2), which converts 5-fluorocytosine to 5-fluorouracil. This configuration is genetically stable in both preclinical mouse models and human clinical
Processing of the VP1/2A junction is not necessary for production of foot-and-mouth disease virus empty capsids and infectious viruses: characterization of "self-tagged" particles.
Gullberg, M; Polacek, C; B?tner, A; Belsham, GJ
Journal of virology null
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