Recombinant Human Mammaglobin-A (SCGB2A2)

Product Specifications

Product Name Alternative

Mammaglobin-1 (Secretoglobin family 2A member 2) (MGB1) (UGB2)

Abbreviation

Recombinant Human SCGB2A2 protein

Gene Name

SCGB2A2

UniProt

Q13296

Expression Region

1-93aa

Organism

Homo sapiens (Human)

Target Sequence

MKLLMVLMLAALSQHCYAGSGCPLLENVISKTINPQVSKTEYKELLQEFIDDNATTNAIDELKECFLNQTDETLSNVEVFMQLIYDSSLCDLF

Tag

N-terminal GST-tagged

Type

In Stock Protein

Source

E.coli

Field of Research

Tags & Cell Markers

Endotoxin

Not test

Purity

Greater than 90% as determined by SDS-PAGE.

Activity

Not Test

Form

Liquid or Lyophilized powder

Buffer

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Molecular Weight

37.5 kDa

References & Citations

"Mammaglobin a in breast cancer: existence of multiple molecular forms." O'Brien N.A., O'Donovan N., Ryan B., Hill A.D., McDermott E., O'Higgins N., Duffy M.J. Int. J. Cancer 114:623-627 (2005)

Storage Conditions

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.