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          • Primary Antibodies ›
          • STT3B Antibodies

          Proteintech

          STT3B Polyclonal Antibody

          13 References
          View all (4) STT3B antibodies

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          Datasheet
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          Datasheet
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          Cite STT3B Polyclonal Antibody

          • Antibody Testing Data (11)
          STT3B Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.
          STT3B Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.

          FIGURE: 1 / 11

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          STT3B Antibody (15323-1-AP) in ICC/IF

          Immunofluorescent analysis of ( -20°C Ethanol) fixed HepG2 cells using 15323-1-AP (STT3B antibody) at dilution of 1:50 and Alexa Fluor 488-conjugated AffiniPure Goat Anti-Rabbit IGG (H+L). {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
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          STT3B Antibody in Immunocytochemistry (ICC/IF)
          STT3B Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          STT3B Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          STT3B Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          STT3B Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          STT3B Antibody in Western Blot (WB)
          STT3B Antibody in Western Blot (WB)
          STT3B Antibody in Western Blot (WB)
          STT3B Antibody in Western Blot (WB)
          STT3B Antibody in Western Blot (WB)
          STT3B Antibody in Western Blot (WB)

          Product Details

          15323-1-AP

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          1:1,000-1:4,000
          View 12 publications 12 publications

          Immunohistochemistry (Paraffin) (IHC (P))

          1:50-1:500
          -

          Immunocytochemistry (ICC/IF)

          1:50-1:500
          -

          Immunoprecipitation (IP)

          Assay-dependent
          View 1 publication 1 publication
          Product Specifications

          Species Reactivity

          Human, Mouse, Rat

          Published species

          Human, Mouse

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          STT3B Fusion Protein Ag2039 (1-225 aa encoded by BC015880)
          View immunogen

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          0.38 mg/mL

          Purification

          Antigen affinity chromatography

          Storage buffer

          PBS, pH 7.3, with 50% glycerol

          Contains

          0.02% sodium azide

          Storage conditions

          -20°C

          Shipping conditions

          Wet ice (domestic); Dry ice (international)

          Product Specific Information

          Immunogen sequence: MSWWDYGYQ IAGMANRTTL VDNNTWNNSH IALVGKAMSS NETAAYKIMR TLDVDYVLVI FGGVIGYSGD DINKFLWMVR IAEGEHPKDI RESDYFTPQG EFRVDKAGSP TLLNCLMYKM SYYRFGEMQL DFRTPPGFDR TRNAEIGNKD IKFKHLEEAF TSEHWLVRIY KVKAPDNRET LDHKPRVTNI FPKQKYLSKK TTKRKRGYIK NKLVFKKGKK IFKKTV (1-225 aa encoded by B C015880)

          Target Information

          Catalytic subunit of the oligosaccharyl transferase (OST) complex that catalyzes the initial transfer of a defined glycan (Glc(3)Man(9)GlcNAc(2) in eukaryotes) from the lipid carrier dolichol-pyrophosphate to an asparagine residue within an Asn-X-Ser/Thr consensus motif in nascent polypeptide chains, the first step in protein N-glycosylation. 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). All subunits are required for a maximal enzyme activity. This subunit contains the active site and the acceptor peptide and donor lipid-linked oligosaccharide (LLO) binding pockets. STT3B is present in a small subset of OST complexes and mediates both cotranslational and post-translational N-glycosylation of target proteins: STT3B-containing complexes are required for efficient post-translational glycosylation and while they are less competent than STT3A-containing complexes for cotranslational glycosylation, they have the ability to mediate glycosylation of some nascent sites that are not accessible for STT3A. STT3B-containing complexes also act post-translationally and mediate modification of skipped glycosylation sites in unfolded proteins. Plays a role in ER-associated degradation (ERAD) pathway that mediates ubiquitin-dependent degradation of misfolded endoplasmic reticulum proteins by mediating N-glycosylation of unfolded proteins, which are then recognized by the ERAD pathway and targeted for degradation. Mediates glycosylation of the disease variant AMYL-TTR 'Asp-38' of TTR at 'Asn-118', leading to its degradation.

          For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

          Bioinformatics

          Protein Aliases: B6dom1 antigen; dolichyl-diphosphooligosaccharide protein glycotransferase; Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit STT3B; homolog of yeast STT3; Oligosaccharyl transferase subunit STT3B; Source of immunodominant MHC-associated peptides; Source of immunodominant MHC-associated peptides homolog; STT3, subunit of the oligosaccharyltransferase complex, homolog B; STT3-B; STT3B, subunit of the oligosaccharyltransferase complex (catalytic)

          View more View less

          Gene Aliases: 1300006C19Rik; CDG1X; RGD1311563; SIMP; STT3-B; STT3B

          View more View less

          UniProt ID: (Human) Q8TCJ2, (Mouse) Q3TDQ1

          View more View less

          Entrez Gene ID: (Human) 201595, (Rat) 363160, (Mouse) 68292

          View more View less

          Function(s)
          dolichyl-diphosphooligosaccharide-protein glycotransferase activity oligosaccharyl transferase activity transferase activity
          Process(es)
          glycoprotein catabolic process response to unfolded protein protein N-linked glycosylation via asparagine ER-associated ubiquitin-dependent protein catabolic process co-translational protein modification post-translational protein modification protein glycosylation
          It has to be done as per old AB suggested Products section.
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