STT3A antibody
Product Specifications
Background
Catalytic subunit of the N-oligosaccharyl transferase (OST) complex which catalyzes the transfer of a high mannose oligosaccharide from a lipid-linked oligosaccharide donor to an asparagine residue within an Asn-X-Ser/Thr consensus motif in nascent polypeptide chains. N-glycosylation occurs cotranslationally and the complex associates with the Sec61 complex at the channel-forming translocon complex that mediates protein translocation across the endoplasmic reticulum (ER) . SST3A seems to be involved in complex substrate specificity. STT3A is present in the majority of OST complexes and mediates cotranslational N-glycosylation of most sites on target proteins, while STT3B-containing complexes are required for efficient cotranslational glycosylation and mediate glycosylation of sites that have been skipped by STT3A.
Synonyms
Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit STT3A (Oligosaccharyl transferase subunit STT3A, STT3-A) |B5|Integral membrane protein 1|Transmembrane protein TMC|STT3A|ITM1|TMC
Gene ID
3703
UniProt
P46977
Host
Rabbit
Reactivity
Human, Mouse, Rat
Immunogen
STT3, subunit of the oligosaccharyltransferase complex, homolog A
Target
STT3A
Clonality
Polyclonal
Isotype
IgG
Applications
ELISA, IHC, WB, IF
Field of Research
Metabolism
Purification
Immunogen affinity purified
Dilution
WB: 1:1000-1:5000; IHC: 1:20-1:200; IF: 1:20-1:200
Purity
≥95% as determined by SDS-PAGE
Form
Liquid
Molecular Weight
100 kDa
Storage Conditions
PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20°C for 12 months (Avoid repeated freeze / thaw cycles.)
Tested Applications
ELISA, IHC, WB, IF
Curated Selection
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