GALNT13/GalNAc-T13 Polyclonal Antibody, ALEXA FLUOR® 350 Conjugated

Applications

WB
IF(IHC-P)
IF(IHC-F)
IF(ICC)

Reactivity

Predicted Reactivity

Human
Mouse
Dog
Cow
Sheep
Pig
Rabbit

Overview
Catalog #	bs-13274R-A350
Product Name	GALNT13/GalNAc-T13 Polyclonal Antibody, ALEXA FLUOR® 350 Conjugated
Applications	WB, IF(IHC-P), IF(IHC-F), IF(ICC)
Reactivity	Rat
Predicted Reactivity	Human, Mouse, Dog, Cow, Sheep, Pig, Rabbit
Specifications
Conjugation	ALEXA FLUOR® 350
Host	Rabbit
Source	KLH conjugated synthetic peptide derived from human GALNT13/GalNAc-T13
Immunogen Range	351-450/556
Clonality	Polyclonal
Isotype	IgG
Concentration	1ug/ul
Purification	Purified by Protein A.
Storage Buffer	Aqueous buffered solution containing 0.01M TBS (pH 7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
Storage Condition	Store at -20°C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles.
Target
Gene ID	114805
Subcellular location	Cytoplasm, Cell membrane
Synonyms	GalNAc T13; GalNAc transferase 13; N acetylgalactosaminyltransferase 13; Polypeptide GalNAc transferase 13; pp GaNTase 13; Protein UDP acetylgalactosaminyltransferase 13; UDP GalNAc:polypeptide N acetylgalactosaminyltransferase 13; UDP N acetyl alpha D galactosamine:polypeptide; GLT13_HUMAN.
Background	The UDP-N-acetyl-alpha-D-galactosamine:polypeptide N-acetylgalactosaminyltransferase (GalNAc-T) family of enzymes are substrate-specific proteins that catalyze the transfer of GalNAc (N-acetylgalactosamine) to serine and threonine residues onto various proteins, thereby initiating mucin-type O-linked glycosylation in the Golgi apparatus. GalNAc-T13 (Polypeptide N-acetylgalactosaminyltransferase 13), also known as UDP-GalNAc:polypeptide N-acetylgalactosaminyltransferase 13, is a 556 amino acid protein that displays much stronger enzymatic activity than GalNAc-1 towards GalNAc transfer to mucin peptides such as Muc5a and Muc7. The N-terminal domain is involved in substrate binding and manganese coordination, while the C-terminal domain is involved in UDP-Gal binding and catalytic reaction. With specific expression in the central nervous system, GalNAc-T13 may be responsible for the synthesis of Tn antigen in neuronal cells, which is a universal carcinoma marker on malignant cells.
Application Dilution
WB	1:300-5000
IF(IHC-P)	1:50-200
IF(IHC-F)	1:50-200
IF(ICC)	1:50-200

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