生物来源
chicken egg white
质量水平
类型
Grade II
形式
powder
分子量
44287 Da by calculation
浓度
62-88% (agarose gel electrophoresis)
技术
bioconjugation: suitable
溶解性
H2O: soluble 50 mg/mL
UniProt登记号
储存温度
2-8°C
基因信息
chicken ... OVAL(396058)
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相关类别
一般描述
卵清蛋白占蛋清蛋白总量的75%。
鸡蛋清白蛋白是蛋白的主要蛋白成分。鸡蛋清白蛋白是磷酸化糖蛋白。根据氨基酸序列，分子的肽部分由 385 个残基组成，分子量为 42.7kDa。
应用
清蛋白（源于鸡蛋清）还用于研究输液（初乳乳清、牛奶乳清、羊水）对于胎猪肠道卵清蛋白 (OVA)吸收的影响。
磷酸化糖蛋白，可用作蛋白质电泳的标记物（~45kDa）。已被用于生产哮喘的动物模型。
生化/生理作用
差示扫描量热法表明鸡蛋清白蛋白在 84℃ 下变性。卵清蛋白可作为载体蛋白与合成肽结合，用作免疫原。
清蛋白（源于鸡蛋清）可作为天然的粘附剂。
质量
粗制卵清蛋白
警示用语：
Danger
危险声明
危险分类
Resp. Sens. 1A
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
S Abuseir et al.
Parasitology research, 101(1), 131-137 (2007-01-12)
Two peptides, HP6-2 and Ts45S-10, were used as antigens for the detection of antibodies against Taenia saginata cysticercosis in serum and meat juice samples using enzyme-linked immunosorbent assay (ELISA). Positive control samples were obtained from animals experimentally infected (serum) and
Optimization of the protein fraction of microcapsules used in feeding of marine fish larvae using in vitro digestibility techniques.
Ndez-Diaaz C, et al.
Aquaculture Nutrition, 5, 107-113 (1999)
Taenia saginata derived synthetic peptides with potential for the diagnosis of bovine cysticercosis.
E Ferrer et al.
Veterinary parasitology, 111(1), 83-94 (2003-01-14)
Immunity in Taeniids is predominantly antibody mediated and thus many serological immuno-determinants will have potential in both protection and diagnosis. The antigenicity of six peptides derived from four potentially protective molecules cloned from a Taenia saginata oncospheres cDNA library have
Intestinal macromolecule absorption in the fetal pig after infusion of colostrum in utero
Sangild PT, et al.
Pediatric Research, 45(4), 595-595 (1999)
Liqing Zhou et al.
Behavioural brain research, 364, 374-382 (2018-01-18)
Accumulating evidence supports an increase in emotional and behavioral problems in patients with food allergy, but the underlying mechanism remains poorly understood. Here we found that in addition to inducing an increase of allergic factors in serum, food allergy also
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