Recombinant Human Transthyretin (TTR) (Active)

Product Specifications

Product Name Alternative

ATTR (Prealbumin) (TBPA) (PALB)

Abbreviation

Recombinant Human TTR protein (Active)

Gene Name

TTR

UniProt

P02766

Expression Region

21-147aa

Organism

Homo sapiens (Human)

Target Sequence

GPTGTGESKCPLMVKVLDAVRGSPAINVAVHVFRKAADDTWEPFASGKTSESGELHGLTTEEEFVEGIYKVEIDTKSYWKALGISPFHEHAEVVFTANDSGPRRYTIAALLSPYSYSTTAVVTNPKE

Tag

C-terminal hFc1-Myc-tagged

Type

Active Protein & In Stock Protein

Source

Mammalian cell

Field of Research

Cancer

Relevance

Thyroid hormone-binding protein. Probably transports thyroxine from the bloodstream to the brain

Endotoxin

Less than 1.0 EU/μg as determined by LAL method.

Purity

Greater than 90% as determined by SDS-PAGE.

Activity

Yes

Bioactivity

Measured by its binding ability in a functional ELISA. Immobilized RBP4 (CSB-MP019483HU) at 5 μg/ml can bind human TTR, the EC50 of human TTR protein is 284.7-391.7 ng/ml.

Form

Lyophilized powder

Buffer

Lyophilized from a 0.2 μm sterile filtered PBS, 6% Trehalose, pH 7.4

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

43.9 kDa

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.