SAB4502780
Anti-ST6GAL1 antibody produced in rabbit
affinity isolated antibody
Synonym(s):
α 2,6-ST, β-galactoside α-2,6-sialyltransferase, B-cell antigen CD75, CMP-N-acetylneuraminate-β-galactosamide-α-2,6-sialyltransferase, SIA1
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About This Item
NACRES:
NA.41
UNSPSC Code:
12352203
Conjugate:
unconjugated
Clone:
polyclonal
Application:
ELISA, IHC, WB
Citations:
5
biological source
rabbit
conjugate
unconjugated
antibody form
affinity isolated antibody
antibody product type
primary antibodies
clone
polyclonal
form
buffered aqueous solution
mol wt
antigen 46 kDa
species reactivity
human, rat, mouse
concentration
~1 mg/mL
technique(s)
ELISA: 1:40000, immunohistochemistry: 1:50-1:100, western blot: 1:500-1:1000
NCBI accession no.
shipped in
wet ice
storage temp.
−20°C
target post-translational modification
unmodified
Quality Level
Gene Information
human ... SIAT1(6480)
General description
β -galactoside α -2, 6-sialyltransferase 1 (ST6GAL1), is a type II membrane protein expressed mainly in the Golgi apparatus. It is encoded by the gene mapped to human chromosome 3q21-28.
Immunogen
The antiserum was produced against synthesized peptide derived from human ST6GAL1.
Immunogen Range: 171-220
Immunogen Range: 171-220
Biochem/physiol Actions
β -galactoside α -2, 6-sialyltransferase 1 (ST6GAL1) plays a vital role in transferring sialic acid from cytidine-monophosphate (CMP)-sialic acid onto galactose-containing substrates. ST6GAL1 has an essential role in the regulation of pluripotency and differentiation in human pluripotent stem cells (hPSCs). The encoded protein functions as important regulator of cell survival in several cell death pathways. Overexpression of this enzyme is observed in various cancers, including colon, breast, and epithelial tumor types. Increased expression of ST6GAL1 might affect cell motility and invasion. ST6GAL1 promoter hypermethylation results in loss of ST6GAL1 expression, therefore ST6GAL1 is considered to have a tumor suppressive role of in human bladder carcinogenesis.
Features and Benefits
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Physical form
Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Storage Class
10 - Combustible liquids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
低风险生物材料
常规特殊物品
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Epigenetic inactivation of ST6GAL1 in human bladder cancer.
Antony P, et al.
BMC Cancer, 14:901 (2014)
Ivana Gunjača et al.
International journal of molecular sciences, 24(22) (2023-11-25)
Thyroid cancer is the predominant endocrine-related malignancy. ST6 β-galactoside α2,6-sialyltransferase 1 (ST6GAL1) has been studied in various types of cancers; however, the expression and function of ST6GAL1 in thyroid cancer has not been investigated so far. Previously, we conducted two
Glycosyltransferase ST6GAL1 contributes to the regulation of pluripotency in human pluripotent stem cells.
Wang YC, et al.
Scientific Reports, 5:13317 (2015)
Chromosome mapping and organization of the human beta-galactoside alpha 2,6-sialyltransferase gene. Differential and cell-type specific usage of upstream exon sequences in B-lymphoblastoid cells.
Wang X, et al.
The Journal of Biological Chemistry, 268(6), 4355-4361 (1993)
Tal Ilani et al.
The EMBO journal, 42(2), e111869-e111869 (2022-10-18)
Mucus is made of enormous mucin glycoproteins that polymerize by disulfide crosslinking in the Golgi apparatus. QSOX1 is a catalyst of disulfide bond formation localized to the Golgi. Both QSOX1 and mucins are highly expressed in goblet cells of mucosal
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