您好,欢迎来到试剂仪器网! [登录] [免费注册]
试剂仪器网
位置:首页 > 品牌 > Sigma-Aldrich > Anti-Folic acid antibody, Mouse monoclonal

Anti-Folic acid antibody, Mouse monoclonal

品牌
Sigma-Aldrich
货号
SAB4200793
规格纯度
clone VP-52, purified from hybridoma cell culture
参考价格
6333.77 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
Anti-Folic acid antibody, Mouse monoclonal
Anti-vitamin B9
Anti-vitamin M
Anti-FA
Anti-pteroyl-L-glutamate
Anti-pteroyl-L-glutamic acid
Anti-folacin
Anti-N-(4-{[(2-amino-4-oxo-1,4-dihydropteridin-6-yl)methyl]amino}benzoyl)-L-glutamic acid
Anti-folate
Anti-vitamin Bc
产品介绍:

产品说明

一般描述

Folic acid (pteroylglutamic acid) and Vitamin B12 (cobalamin) are essential constituents for normal growth of mammalian cells. The normal serum range is 3-16 ng/ml for folate and 0.2-0.9 ng/ml for vitamin B12. Folic acid plays an important role in cellular metabolic activities such as functioning as a cofactor in the one-carbon metabolism for DNA and RNA synthesis as well as nucleotide and amino acid biosynthesis. A lack of folate or folic acid nutrition can lead to folic acid deficiency and result in several health problems, including macrocytic anemia, elevated plasma homocysteine, cardiovascular disease, birth defects, carcinogenesis, muscle weakness and walking difficulty.2 These deficiencies may appear in pregnant women, alcoholics, those whose diets do not include raw fruits and vegetables and people with structural or functional damage to the small intestine. Vitamin B12 and folic acid are metabolically interrelated.

In the absence of vitamin B12, 5MTHFA cannot be converted to tetrahydrofolic acid and enter the metabolic pool of 1-carbon fragment acceptors. Since this is the only known metabolic pathway involving 5MTHFA in humans, B12 depletion will cause a decrease in the availability of other folic acid derivatives required for miscellaneous biosynthetic pathways, including thymidylate synthetase, an enzyme necessary for DNA synthesis. Vitamin B12 and folate deficiencies are the most common causes of megaloblastic anemia, abnormal hemopoiesis, interference in the maintenance of normal nerve tissue and general intracellular uptake and function disorders in humans. It is hematologically and clinically indistinguishable thus it is necessary to determine the level of vitamin B12 in the serum and folate in both the serum and red blood cells to establish the etiology of the megaloblastic anemia and treatment respectively.

Monoclonal Anti-Folic acid recognizes folate and an epitope present on both biologically active analog 5MTHFA and folic acid. The antibody reacts with Folic acid or 5MTHFA either free or bound to a carrier, such as KLH or BSA. The antibody binds folate in human plasma and serum (when it is bound to the endogenous folate binder). The antibody does not cross react with tetrahydrofolic (THFA), folinic acid (FNA), dihydrofolic acid (FAH2, citrovorum factor, leucovorin).

免疫原

5-Methyltetrahydrofolic acid (5MTHFA) conjugated to KLH

应用

The antibody is recommended to use in various immunological techniques, including ELISA and Immunobloting.

外形

Supplied as a solution in 0.01 M phosphate buffered saline pH 7.4, containing 15 mM sodium azide as a preservative.

其他说明

This product is for R&D use only, not for drug, household, or other uses.

产品性质

质量水平200
生物来源mouse
抗体形式purified from hybridoma cell culture
antibody product typeprimary antibodies
克隆VP-52, monoclonal
形式buffered aqueous solution
浓度~1 mg/mL
technique(s)immunoblotting: suitable
indirect ELISA: 0.25-0.5 μg/mL using 3 μg/mL folic acid conjugated to a carrier for coating
同位素/亚型IgG2b
运输dry ice
储存温度−20℃

安全信息

储存分类代码12 - Non Combustible Liquids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

推荐产品