物质信息
ID:183285
名称和标识
别名
Peptidyl-L-lysine(L-arginine) hydrolaseProtaminaseCarboxypeptidase B from porcine pancreas
IUPAC传统名
3-[(1-{[1-(2-{[1-(benzylsulfanyl)-1-oxo-3-phenylpropan-2-yl]carbamoyl}pyrrolidin-1-yl)-1-oxopropan-2-yl]carbamoyl}ethyl)carbamoyl]propanoic acid
IUPAC标准名
3-[(1-{[1-(2-{[1-(benzylsulfanyl)-1-oxo-3-phenylpropan-2-yl]carbamoyl}pyrrolidin-1-yl)-1-oxopropan-2-yl]carbamoyl}ethyl)carbamoyl]propanoic acid
数据登录号
CAS号
Enzyme Commission Number
PubChem SID
EC号
MDL号
化合物性质
理化性质
外观
lyophilized powder
安全信息
GHS危险品标识
急性毒性（口服，皮肤接触，吸入），类别4
皮肤刺激，类别2
眼刺激，类别2
皮肤过敏，类别1
特定目标器官毒性 -一次接触，类别3
呼吸道过敏，类别1
生殖细胞突变，类别1A，1B，2
致癌性，类别1A，1B，2
生殖毒性，类别1A，1B，2
特定目标器官毒性 – 一次接触，类别1,2
特定目标器官毒性 – 反复接触，类别1,2
吸入危险，类别1
个人保护装置
Eyeshields, Gloves
GHS警示词
Danger
安全公开号
22-24-26-36/37
德国WGK号
3
GHS警示性声明
P261-P305+P351+P338-P342+P311
危险公开号
36/37/38-42
保存温度
-20°C
欧盟危险性物质标志
有害性 (Xn)GHS危险声明
H315-H319-H334-H335
产品相关信息
活性
≥125 units/mg protein
主要成分
Protein, 40-70%
提纯方法
affinity chromatography
Foreign Activity
carboxypeptidase A ≤1%
chymotrypsin ≤0.1%
trypsin ≤2%
描述信息
Analysis Note
Protein determined by biuret.
包装
Package size based on protein content
Preparation Note
Treated with protease inhibitor, AEBSF, to eliminate serine protease activity.
Unit Definition
One unit will hydrolyze 1.0 μmole of hippuryl-L-arginine per min at pH 7.65 at 25 °C.
Physical form
Contains HEPES buffer salts and carbohydrate
Application
Carboxypeptidase B has been used in a study to develop a non-invasive pregnancy assay for use in both captive and wild polar bears. Carboxypeptidase B has been used in a study that identified new potential biomarkers of acute pancreatitis.
Protein determined by biuret.
包装
Package size based on protein content
Preparation Note
Treated with protease inhibitor, AEBSF, to eliminate serine protease activity.
Unit Definition
One unit will hydrolyze 1.0 μmole of hippuryl-L-arginine per min at pH 7.65 at 25 °C.
Physical form
Contains HEPES buffer salts and carbohydrate
Application
Carboxypeptidase B has been used in a study to develop a non-invasive pregnancy assay for use in both captive and wild polar bears. Carboxypeptidase B has been used in a study that identified new potential biomarkers of acute pancreatitis.
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