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.)
CAS Number
9007-83-4
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