推荐产品
生物来源
plant seeds (Jack bean )
质量水平
方案
≥99% (TLC)
表单
powder
颜色
white
mp
160-165 °C (dec.)
溶解性
H2O: 100 mg/mL
储存温度
2-8°C
SMILES字符串
OS(O)(=O)=O.N[C@@H](CCONC(N)=N)C(O)=O
InChI
1S/C5H12N4O3.H2O4S/c6-3(4(10)11)1-2-12-9-5(7)8;1-5(2,3)4/h3H,1-2,6H2,(H,10,11)(H4,7,8,9);(H2,1,2,3,4)/t3-;/m0./s1
InChI key
MVIPJKVMOKFIEV-DFWYDOINSA-N
基因信息
human ... NOS2(4843)
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一般描述
作为一种非蛋白质氨基酸，刀豆氨酸是精氨酸的同源物。它存在于苜蓿、丁香、豆类、洋葱和芽菜等植物中。刀豆氨酸是由L-刀豆氨酸琥珀酸合成而来，其生物合成途径首次在刀豆植物中阐述。
应用
刀豆氨酸已用于：
- 用作酵母翻译研究的翻译抑制剂
- 用作筛选酵母的合成缺陷型(SC)培养基的组分
- 在刀豆氨酸突变频率分析中筛选酿酒酵母
生化/生理作用
刀豆氨酸是一种天然的L-氨基酸，因结构与L-氨基酸相似，用于对抗和干扰L-精氨酸-利用酶。它是一种诱导型一氧化氮合酶(iNOS)的选择性抑制剂。作为精氨酰tRNA的底物，其在蛋白质合成过程中被合并，导致它作为精氨酸tRNA的底物，在蛋白质合成过程中被合并，导致异常的canavanyl蛋白质。补充刀豆氨酸会恶化紫花苜蓿引起系统性红斑狼疮样综合征(SLE)，其与核内体和蛋白酶体的结合破坏了抗原加工。
天然存在的 L-氨基酸会干扰 L-精氨酸利用酶，原因是它与该 L-氨基酸结构相似。它是诱导型一氧化氮合成酶 (iNOS) 的选择性抑制剂。
天然存在的 L-氨基酸，会干扰 L-精氨酸利用酶；诱导型一氧化氮合成酶 (iNOS) 的选择性抑制剂。
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
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