Human REG1A Protein, His Tag
Lithostathine-1-alpha,Islet cells regeneration factor (ICRF),Islet of Langerhans regenerating protein (REG),Pancreatic stone protein (PSP),Pancreatic thread protein (PTP),Regenerating islet-derived protein 1-alpha (REG-1-alpha),Regenerating protein I alpha,PSPS,PSPS1,REG
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物种
Human分子别名
Lithostathine-1-alpha, Islet cells regeneration factor (ICRF), Islet of Langerhans regenerating protein (REG), Pancreatic stone protein (PSP), Pancreatic thread protein (PTP), Regenerating islet-derived protein 1-alpha (REG-1-alpha), Regenerating protein I alpha, PSPS, PSPS1, REGAccession
P05451表达序列
Protein sequence (P05451, Gln23-Asn166, with C-His Tag) QEAQTELPQARISCPEGTNAYRSYCYYFNEDRETWVDADLYCQNMNSGNLVSVLTQAEGAFVASLIKESGTDDFNVWIGLHDPKKNRRWHWSSGSLVSYKSWGIGAPSSVNPGYCVSLTSSTGFQKWKDVPCEDKFSFVCKFKN
表达宿主
HEK293分子量
Predicted MW: 18 kDa Observed MW: 18 kDa纯度
＞95% by SDS-PAGE内毒素含量
<1EU/μg标记
Unconjugated性状
Lyophilized Powder缓冲体系
Lyophilized from a 0.2 μm filtered solution of 0.2M PBS, pH7.4 with 3% trehalose.
溶解方法
Reconstitute no more than 1 mg/mL according to the size in deionized water after rapid centrifugation.储存条件
12 months from date of receipt, -20 to -70 °C as supplied.
6 months, -20 to -70 °C under sterile conditions after reconstitution.
1 week, 2 to 8 °C under sterile conditions after reconstitution.
Please avoid repeated freeze-thaw cycles.
Lithostathine-1-alpha, also known as Regenerating islet-derived protein 1 alpha (REG1A), is a secreted protein encoded by the REG1A gene. It is primarily produced by the pancreas and plays a role in promoting cell proliferation and regeneration. Its name originates from its initial identification as a protein that inhibits calcium carbonate crystal formation, potentially preventing pancreatic stone formation. However, its primary significance lies in its function as a acute-phase reactant and its strong association with inflammatory and malignant conditions. REG1A is markedly overexpressed in diseases such as chronic pancreatitis and pancreatic ductal adenocarcinoma, making it a promising biomarker for early detection and monitoring of these conditions.
电泳
2μg（R: reducing conditions）
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