Our company was built in 2009 with an ISO certificate.In the past 11 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:

 

 

 

1.Noble Metal Catalysts (Pt.Pd...)

 

2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)

 

3.OLED intermediates (Fluorene,Carbazole,Boric acid...)

 

4.Customs Synthesis

 

 

 

Our advantage:

 

 

 

1. Higest quality and good package 

 

2.Fast delivery 

 

3.Better payment term 

 

4.Fast response to customer  within 6 hours 

 

5.Good business credit in Europe ,US ,Japan ,Korea 

 

 

 

Anyway ,if you need any chemicals from China ,Henan Tianfu can help you

Betaine homocysteine ??S-methyltransferase (BHMT) is a catalytic enzyme containing metal zinc, which belongs to the family of transferases, especially those that transfer a methyl group containing a carbon group, participate in glycine, serine, The metabolism of threonine and methionine. It has been determined that the enzyme can bind to tubulin and link to autophagosomes. Studies have shown that this enzyme can regulate the expression of Apolipoprotein B, leading to an increase in the level of related lipoproteins. In addition, BHTM is an important Hcy transmethyl metabolic enzyme in the body and plays a very important role in regulating plasma Hcy concentration.

 

The company's BHMT is a gene-recombinant product, free of animal-derived viruses, with high purity and good activity. The specific reactions catalyzed by BHMT are as follows:

 

Betaine + L-homocysteine ??= Dimethylglycine + L-methionine

 

 

 

 

 

Basic Information:                                                                       

 

ECnumber: 2.1.1.5

 

CAS: 9029-78-1

 

Isoelectric point: 10.0

 

Optimum pH: 8.0

 

Optimum temperature: 37 ℃

 

Ion: Zn2 +

 

Km (reported in the literature): Betaine 0.1mmol / LL-Hcy: 0.02mmol / L, different reports in different literatures, the concentrations reported here are relatively large, the actual Km value needs to be explored.

 

product manual:

 

Physical properties: lyophilized powder, or liquid, storage buffer: 20mM Tris, 50mM glycine, pH 8.0

 

Source: Gene Recombinant Protein

 

Molecular weight: about 47 kDa (SDS-PAGE)

 

Purity: at least> 90% (SDS-PAGE)

 

Storage conditions: Freeze-dried powder is stored at 4 ℃ or long-term storage at -20 degrees. After reconstitution, it should be stored separately to avoid repeated freeze-thaw cycles.

 

Transportation conditions: Low temperature ice pack

 

Safety Tips: Not for human experiment