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HEXA

hexosaminidase A (alpha polypeptide)

HEXA is the alpha subunit of the lysosomal enzyme beta-hexosaminidase that, together with the cofactor GM2 activator protein, catalyzes the degradation of the ganglioside GM2, and other molecules containing terminal N-acetyl hexosamines. Beta-hexosaminidase is composed of two subunits, alpha and beta, which are encoded by separate genes. Both beta-hexosaminidase alpha and beta subunits are members of family 20 of glycosyl hydrolases. Mutations in the alpha or beta subunit genes lead to an accumulation of GM2 ganglioside in neurons and neurodegenerative disorders termed the GM2 gangliosidoses. Alpha subunit gene mutations lead to Tay-Sachs disease (GM2-gangliosidosis type I).

Gene Name: hexosaminidase A (alpha polypeptide)
Synonyms: HEXA, Hexosaminidase subunit A, TSD
Target Sequences: NM_000520 NP_000511.2 P06865

Publications (1)

1
Novel bicistronic lentiviral vectors correct ß-Hexosaminidase deficiency in neural and hematopoietic stem cells and progeny: implications for in vivo and ex vivo gene therapy of GM2 gangliosidosis. Francesca Ornaghi, Davide Sala, Fabiana Tedeschi, Maria Chiara Maffia, Martina Bazzucchi, Francesco Morena, Manuela Valsecchi, Massimo Aureli, Sabata Martino, Angela Gritti. Neurobiology of disease. 2020 February;134:104667. [Full Text Article] [PubMed:31682993] Related Antibodies: LS-C197404.

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Products
Proteins (10)
Over-Expression Lysate (2)
Recombinant (8)
HEXA (10)
No (10)
GST (1)
His (3)
His, N-Terminal (1)
His-T7 (2)
Myc-DDK (Flag) (3)
Human (7)
Mouse (2)
293T Cells (1)
Baculovirus (2)
E. coli (4)
HEK 293 Cells (2)
Wheat Germ Extract (1)
Purified (4)
Low endotoxin level (2)
HEXA Protein
Select
Baculovirus
His
Less than 1.0 EU/µg protein (determined by LAL method).
50 µg/$361; 250 µg/$985; 10 µg/$261
HEXA Protein
Select
E. coli
His
100 µg/$361; 500 µg/$739; 20 µg/$261
HEXA Protein - 12.5% SDS-PAGE of human HEXA stained with Coomassie Blue
Select
Wheat Germ Extract
GST
83.93 kDa
10 µg/$479; 25 µg/$670
HEXA Protein - Purified recombinant protein HEXA was analyzed by SDS-PAGE gel and Coomassie Blue Staining
Select
HEK 293 Cells
Myc-DDK (Flag)
58.3 kDa
20 µg/$1,107
Select
Baculovirus
His
Less than 1.0 EU/µg protein (determined by LAL method).
59.7 kDa
50 µg/$970
HEXA Protein - Western validation with an anti-DDK antibody * L: Control HEK293 lysate R: Over-expression lysate
Select
HEK 293 Cells
Myc-DDK (Flag)
60.69 kDa
100 µg/$494
HEXA Protein - Western validation with an anti-DDK antibody * L: Control HEK293 lysate R: Over-expression lysate
Select
293T Cells
Myc-DDK (Flag)
60.69 kDa
20 µg/$150
HEXA Protein - Active Hexosaminidase A Alpha (HEXa) by WB
Select
E. coli
His, N-Terminal
28kDa
10 µg/$344; 50 µg/$837; 200 µg/$1,474; 100 µg/$1,253; 1 mg/$2,781; 500 µg/$2,276; 5 mg/$5,845; 2 mg/$3,119
HEXA Protein - Recombinant Hexosaminidase A Alpha By SDS-PAGE
Select
E. coli
His-T7
28.5 kDa
50 µg/$432; 10 µg/$279; 200 µg/$862; 100 µg/$690; 1 mg/$1,962; 500 µg/$1,505; 5 mg/$3,011; 2 mg/$2,148
HEXA Protein - Recombinant Hexosaminidase A Alpha By SDS-PAGE
Select
E. coli
His-T7
28.3 kDa
10 µg/$285; 50 µg/$465; 100 µg/$742; 200 µg/$930; 1 mg/$2,052; 500 µg/$1,586; 5 mg/$3,249; 2 mg/$2,241
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PLEASE NOTE

For RESEARCH USE ONLY. Intended for use by laboratory professionals. Not intended for human diagnostic or therapeutic purposes.

The data on this page has been compiled from LifeSpan internal sources, the National Center for Biotechnology Information (NCBI), and The Universal Protein Resource (UniProt).