The GALNT7 Antibody (CAB20259) is a high-quality antibody developed for reliable detection and analysis of target proteins. This antibody, raised in rabbits, is highly reactive with human samples and is validated for use in various applications including Western blot and immunohistochemistry.GALNT7, also known as polypeptide N-acetylgalactosaminyltransferase 7, plays a critical role in post-translational modification of proteins by adding sugar molecules. Dysregulation of GALNT7 has been associated with various diseases including cancer, diabetes, and neurodegenerative disorders.
This antibody is validated for use in WB, IHC-P, ELISA applications and has demonstrated reactivity against Human samples.
Product Name:
GALNT7 Antibody
SKU:
CAB20259
Size:
20μL, 100μL
Reactivity:
Human
Conjugate:
Unconjugated
Immunogen:
Recombinant protein (or fragment).This information is considered to be commercially sensitive.
Recommended starting concentration is 1 μg/mL. Please optimize the concentration based on your specific assay requirements.
Synonyms:
GalNAcT7, GALNAC-T7, GALNT7
Positive Sample:
HeLa, HT-29
Cellular Localization:
Extracellular Exosome, Golgi Apparatus.
Calculated MW:
75kDa
Observed MW:
70kDa
This gene encodes GalNAc transferase 7, a member of the GalNAc-transferase family. The enzyme encoded by this gene controls the initiation step of mucin-type O-linked protein glycosylation and transfer of N-acetylgalactosamine to serine and threonine amino acid residues. This enzyme is a type II transmembrane protein and shares common sequence motifs with other family members. Unlike other family members, this enzyme shows exclusive specificity for partially GalNAc-glycosylated acceptor substrates and shows no activity with non-glycosylated peptides. This protein may function as a follow-up enzyme in the initiation step of O-glycosylation.
Purification Method
Affinity purification
Gene ID
51809
Buffer Information
Store at -20℃. Avoid freeze / thaw cycles. Buffer: PBS containing 50% glycerol, preserved with proclin300 or sodium azide, pH 7.3.
Western blot analysis of various lysates using GALNT7 Rabbit pAb (CAB20259) at 1:1000 dilution. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (CABS014) at 1:10000 dilution. Lysates/proteins: 25μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (AbGn00020). Exposure time: 15s.
Immunohistochemistry analysis of paraffin-embedded Human colon carcinoma using GALNT7 Rabbit pAb (CAB20259) at dilution of 1:100 (40x lens). High pressure antigen retrieval performed with 0.01M Citrate buffer (pH 6.0) prior to IHC staining.
