P2014 제품과 관련한 질문은 현지 머크 영업소 또는 판매 사원에게 문의해 주십시오. 고객지원팀으로 연락바랍니다.
추천 제품
양식
lyophilized powder
특이 활성도
≥60 units/mg protein
구성
Protein, 20-40% biuret
외래 활성
ATPase ≤0.5%
phosphorylase a ≤1%
phosphorylase b ≤5%
저장 온도
−20°C
일반 설명
Phosphorylase kinase contains four subunits each containing an α, β, γ, and sigma component. The sigma component binds 4 calcium molecules and is termed calmodulin while the γ unit acts as the catalytic subunit. [1]
애플리케이션
단위 정의
One unit will form 1.0 μmolar unit of phosphorylase a from phosphorylase b per min at pH 7.7 at 30°C in the presence of ATP.
물리적 형태
Lyophilized powder containing (NH4)2SO4, sucrose, β-glycerophosphate and dithioerythritol
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
Eyeshields, Gloves, type N95 (US)
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시험 성적서(COA)
Lot/Batch Number
G Kamp
Biological chemistry Hoppe-Seyler, 367(2), 109-117 (1986-02-01)
The activities of glycogen phosphorylases a and b from the body wall musculature of the marine worm Arenicola marina (Annelida, Polychaeta) were determined after various periods of anoxia. Already under normoxic conditions one third of the total activity was produced
Kathryn A Skelding et al.
Advances in experimental medicine and biology, 740, 703-730 (2012-03-29)
Calcium/calmodulin-stimulated protein kinases can be classified as one of two types - restricted or multifunctional. This family of kinases contains several structural similarities: all possess a calmodulin binding motif and an autoinhibitory region. In addition, all of the calcium/calmodulin-stimulated protein
M Amin-ul Mannan et al.
Journal of molecular biology, 425(12), 2083-2099 (2013-04-02)
The endoplasmic reticulum transmembrane receptor Ire1 senses over-accumulation of unfolded proteins in the endoplasmic reticulum and initiates the unfolded protein response (UPR). The cytoplasmic portion of Ire1 has a protein kinase domain (KD) and a kinase extension nuclease (KEN) domain
Antisense suppression of the small chloroplast protein CP12 in tobacco: a transcriptional viewpoint.
Thomas P Howard et al.
Plant signaling & behavior, 6(12), 2026-2030 (2011-11-25)
The chloroplast protein CP12 forms a multi-enzyme complex with the Calvin-Benson cycle enzymes phosphoribulokinase (PRK) and NADP-glyceraldehyde-3-phosphate dehydrogenase (GAPDH). PRK and GAPDH are inactivated when present in this complex, a process shown in vitro to be dependent upon oxidized CP12.
Monica Balsera et al.
Planta, 237(2), 619-635 (2012-12-12)
Uncovered in studies on photosynthesis 35 years ago, redox regulation has been extended to all types of living cells. We understand a great deal about the occurrence, function, and mechanism of action of this mode of regulation, but we know little
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