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一般描述
肽基精氨酸脱亚胺酶是将精氨酸转化为瓜氨酸的酶。
应用
肽基精氨酸脱亚胺酶已被用于一项评估了有前途的新型生物标志物，用于类风湿性关节炎的早期诊断的研究。 也有研究用于探讨牙周炎和类风湿关节炎的自身致病相关性。
生化/生理作用
在体外，钙是肽酰精氨酸脱亚胺酶活性所必需的。
单位定义
一个单位将在55°C，pH 7.2下每小时从BAEE产生 1μN-α 摩尔苯甲酰瓜氨酸乙酯。
外形
溶液溶于 20 mM Tris-HCl，pH 7.4，含 10 mM 2-巯基乙醇、1 mM EDTA 和 10% 甘油
警示用语：
Danger
危险声明
预防措施声明
危险分类
Resp. Sens. 1
储存分类代码
10 - Combustible liquids
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
动植物源性产品
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Eva A V Moelants et al.
Cytokine, 61(1), 161-167 (2012-10-19)
Citrullination, a posttranslational modification (PTM) recently discovered on inflammatory chemokines such as interleukin-8 (IL-8/CXCL8) and interferon-γ-inducible protein-10 (IP-10/CXCL10), seriously influences their biological activity. Citrullination or the deimination of arginine to citrulline is dependent on peptidylarginine deiminases (PADs) and has been
Reinout Raijmakers et al.
Journal of molecular biology, 367(4), 1118-1129 (2007-02-17)
Peptidylarginine deiminase (PAD) enzymes catalyze the conversion of arginine residues in proteins to citrulline residues. Citrulline is a non-standard amino acid that is not incorporated in proteins during translation, but can be generated post-translationally by the PAD enzymes. Although the
Takuya Yasuda et al.
PloS one, 17(3), e0265687-e0265687 (2022-03-24)
The immune response to citrullinated peptides in the mucosa has been suggested to play an important role in the transition from pre-onset rheumatoid arthritis (RA) to clinically evident RA. Although there are reports indicating the presence of anti-citrullinated peptide antibodies
Jason S Knight et al.
Circulation research, 114(6), 947-956 (2014-01-16)
Neutrophil extracellular trap (NET) formation promotes vascular damage, thrombosis, and activation of interferon-α-producing plasmacytoid dendritic cells in diseased arteries. Peptidylarginine deiminase inhibition is a strategy that can decrease in vivo NET formation. To test whether peptidylarginine deiminase inhibition, a novel
M Fujisaki et al.
Journal of biochemistry, 89(1), 257-263 (1981-01-01)
An enzyme which catalyzes the coversion of arginyl residues to citrullyl residues in protein was obtained from the extract of the epidermis of newborn rats. The enzyme required Ca2+ for its activity. The enzyme activity was enhanced in the presence
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