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anti stx18 mouse antibody  (Santa Cruz Biotechnology)


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    Structured Review

    Santa Cruz Biotechnology anti stx18 mouse antibody
    Ubiquitination of Sec22b promotes non-canonical SNARE pairings with Stx3 and Stx4 (A) HEK293T-FcγRII cells stably expressing FLAG-Sec22b were infected with the indicated L. pneumophila strains at an MOI of 80 for 1 h. FLAG-Sec22b derivatives were immunoprecipitated from the cell lysates at the indicated time points using anti-FLAG beads. The cell lysates (input) and the immunoprecipitated proteins (IP: FLAG) were analyzed by SDS-PAGE and immunoblotting with the indicated antibodies. The intensity values of Stx3 protein bands were quantified using the ChemiDoc System with Image Lab software (Bio-Rad), normalized to the value of the no-infection condition (no bacteria), and displayed below the immunoblotting data. (B) HEK293T-FcγRII cells stably expressing FLAG-Sec22b S137A were infected with the indicated L. pneumophila strains at an MOI of 80 for 1 h, and analyzed as described in (A). The intensity values of Stx3 protein bands were quantified as described in (A) and displayed below the immunoblotting data. (C) HEK293T-FcγRII cells stably expressing FLAG-Sec22b or FLAG-Sec22b S137A were infected with the wild-type strain Lp01 at an MOI of 80 for 1 h, and analyzed as described in (A). (D) Intensity values of Stx3, Stx4, and <t>Stx18</t> protein bands from (C) quantified as described in (A), normalized to the respective <t>Syntaxin</t> values bound to Sec22b WT. Values represent the mean ± SEM from three independent experiments. ns, not significant. ∗ p < 0.05, ∗∗∗∗ p < 0.0001.
    Anti Stx18 Mouse Antibody, supplied by Santa Cruz Biotechnology, used in various techniques. Bioz Stars score: 93/100, based on 15 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/syntaxin+18/Syntaxin+18+Antibody/pmc12884507-10-0-4
    Average 93 stars, based on 15 article reviews
    anti stx18 mouse antibody - by Bioz Stars, 2026-09
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    Images

    1) Product Images from "Legionella employs the multimodal ubiquitination of Sec22b to modulate SNARE pairing"

    Article Title: Legionella employs the multimodal ubiquitination of Sec22b to modulate SNARE pairing

    Journal: iScience

    doi: 10.1016/j.isci.2025.114341

    Ubiquitination of Sec22b promotes non-canonical SNARE pairings with Stx3 and Stx4 (A) HEK293T-FcγRII cells stably expressing FLAG-Sec22b were infected with the indicated L. pneumophila strains at an MOI of 80 for 1 h. FLAG-Sec22b derivatives were immunoprecipitated from the cell lysates at the indicated time points using anti-FLAG beads. The cell lysates (input) and the immunoprecipitated proteins (IP: FLAG) were analyzed by SDS-PAGE and immunoblotting with the indicated antibodies. The intensity values of Stx3 protein bands were quantified using the ChemiDoc System with Image Lab software (Bio-Rad), normalized to the value of the no-infection condition (no bacteria), and displayed below the immunoblotting data. (B) HEK293T-FcγRII cells stably expressing FLAG-Sec22b S137A were infected with the indicated L. pneumophila strains at an MOI of 80 for 1 h, and analyzed as described in (A). The intensity values of Stx3 protein bands were quantified as described in (A) and displayed below the immunoblotting data. (C) HEK293T-FcγRII cells stably expressing FLAG-Sec22b or FLAG-Sec22b S137A were infected with the wild-type strain Lp01 at an MOI of 80 for 1 h, and analyzed as described in (A). (D) Intensity values of Stx3, Stx4, and Stx18 protein bands from (C) quantified as described in (A), normalized to the respective Syntaxin values bound to Sec22b WT. Values represent the mean ± SEM from three independent experiments. ns, not significant. ∗ p < 0.05, ∗∗∗∗ p < 0.0001.
    Figure Legend Snippet: Ubiquitination of Sec22b promotes non-canonical SNARE pairings with Stx3 and Stx4 (A) HEK293T-FcγRII cells stably expressing FLAG-Sec22b were infected with the indicated L. pneumophila strains at an MOI of 80 for 1 h. FLAG-Sec22b derivatives were immunoprecipitated from the cell lysates at the indicated time points using anti-FLAG beads. The cell lysates (input) and the immunoprecipitated proteins (IP: FLAG) were analyzed by SDS-PAGE and immunoblotting with the indicated antibodies. The intensity values of Stx3 protein bands were quantified using the ChemiDoc System with Image Lab software (Bio-Rad), normalized to the value of the no-infection condition (no bacteria), and displayed below the immunoblotting data. (B) HEK293T-FcγRII cells stably expressing FLAG-Sec22b S137A were infected with the indicated L. pneumophila strains at an MOI of 80 for 1 h, and analyzed as described in (A). The intensity values of Stx3 protein bands were quantified as described in (A) and displayed below the immunoblotting data. (C) HEK293T-FcγRII cells stably expressing FLAG-Sec22b or FLAG-Sec22b S137A were infected with the wild-type strain Lp01 at an MOI of 80 for 1 h, and analyzed as described in (A). (D) Intensity values of Stx3, Stx4, and Stx18 protein bands from (C) quantified as described in (A), normalized to the respective Syntaxin values bound to Sec22b WT. Values represent the mean ± SEM from three independent experiments. ns, not significant. ∗ p < 0.05, ∗∗∗∗ p < 0.0001.

    Techniques Used: Ubiquitin Proteomics, Stable Transfection, Expressing, Infection, Immunoprecipitation, SDS Page, Western Blot, Software, Bacteria

    Related Articles

    Western Blot:

    Article Title: TANGO1 recruits ERGIC membranes to the endoplasmic reticulum for procollagen export
    Article Snippet: To determine expression levels of BNIP1, USE1 and BET1, quantitative real-time PCR was performed with Light Cycler 480 SYBR Green I Master (Roche, Switzerland) according to manufacturer’s instructions. .. Antibodies used in western blotting and immunocytochemistry; Col VII and ATP5A1 (Abcam, Cambridge UK), Syntaxin 18 (Santa Cruz Biotechnology, Dallas, USA), ERGIC-53 (Santa Cruz Biotechnology, Dallas, USA; Enzo Life Sciences, Farmingdale, New York, USA), Sec31A (BD Biosciences), TANGO1, YKT6, c-Myc (9E10), c-Myc and alpha-tubulin (SIGMA-Aldrich, St. Louis, MO, USA), Mannosidase II (Merck, Kenilworth, NJ, USA), TGN46 (abd serotec, Kidlington, UK), HSP47 and Calreticulin (Enzo Life Sciences, Farmingdale, New York). .. Cells grown on coverslips were fixed either with cold methanol for 10 min at −20°C or with 4% formaldehyde in PBS for 10 min, followed by permeabilisation with 0.2% Triton X100 at room temperature, and then incubated with blocking reagent (Roche, Basel, Switzerland) for 30 min at room temperature.

    Immunocytochemistry:

    Article Title: TANGO1 recruits ERGIC membranes to the endoplasmic reticulum for procollagen export
    Article Snippet: To determine expression levels of BNIP1, USE1 and BET1, quantitative real-time PCR was performed with Light Cycler 480 SYBR Green I Master (Roche, Switzerland) according to manufacturer’s instructions. .. Antibodies used in western blotting and immunocytochemistry; Col VII and ATP5A1 (Abcam, Cambridge UK), Syntaxin 18 (Santa Cruz Biotechnology, Dallas, USA), ERGIC-53 (Santa Cruz Biotechnology, Dallas, USA; Enzo Life Sciences, Farmingdale, New York, USA), Sec31A (BD Biosciences), TANGO1, YKT6, c-Myc (9E10), c-Myc and alpha-tubulin (SIGMA-Aldrich, St. Louis, MO, USA), Mannosidase II (Merck, Kenilworth, NJ, USA), TGN46 (abd serotec, Kidlington, UK), HSP47 and Calreticulin (Enzo Life Sciences, Farmingdale, New York). .. Cells grown on coverslips were fixed either with cold methanol for 10 min at −20°C or with 4% formaldehyde in PBS for 10 min, followed by permeabilisation with 0.2% Triton X100 at room temperature, and then incubated with blocking reagent (Roche, Basel, Switzerland) for 30 min at room temperature.



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    Image Search Results


    Ubiquitination of Sec22b promotes non-canonical SNARE pairings with Stx3 and Stx4 (A) HEK293T-FcγRII cells stably expressing FLAG-Sec22b were infected with the indicated L. pneumophila strains at an MOI of 80 for 1 h. FLAG-Sec22b derivatives were immunoprecipitated from the cell lysates at the indicated time points using anti-FLAG beads. The cell lysates (input) and the immunoprecipitated proteins (IP: FLAG) were analyzed by SDS-PAGE and immunoblotting with the indicated antibodies. The intensity values of Stx3 protein bands were quantified using the ChemiDoc System with Image Lab software (Bio-Rad), normalized to the value of the no-infection condition (no bacteria), and displayed below the immunoblotting data. (B) HEK293T-FcγRII cells stably expressing FLAG-Sec22b S137A were infected with the indicated L. pneumophila strains at an MOI of 80 for 1 h, and analyzed as described in (A). The intensity values of Stx3 protein bands were quantified as described in (A) and displayed below the immunoblotting data. (C) HEK293T-FcγRII cells stably expressing FLAG-Sec22b or FLAG-Sec22b S137A were infected with the wild-type strain Lp01 at an MOI of 80 for 1 h, and analyzed as described in (A). (D) Intensity values of Stx3, Stx4, and Stx18 protein bands from (C) quantified as described in (A), normalized to the respective Syntaxin values bound to Sec22b WT. Values represent the mean ± SEM from three independent experiments. ns, not significant. ∗ p < 0.05, ∗∗∗∗ p < 0.0001.

    Journal: iScience

    Article Title: Legionella employs the multimodal ubiquitination of Sec22b to modulate SNARE pairing

    doi: 10.1016/j.isci.2025.114341

    Figure Lengend Snippet: Ubiquitination of Sec22b promotes non-canonical SNARE pairings with Stx3 and Stx4 (A) HEK293T-FcγRII cells stably expressing FLAG-Sec22b were infected with the indicated L. pneumophila strains at an MOI of 80 for 1 h. FLAG-Sec22b derivatives were immunoprecipitated from the cell lysates at the indicated time points using anti-FLAG beads. The cell lysates (input) and the immunoprecipitated proteins (IP: FLAG) were analyzed by SDS-PAGE and immunoblotting with the indicated antibodies. The intensity values of Stx3 protein bands were quantified using the ChemiDoc System with Image Lab software (Bio-Rad), normalized to the value of the no-infection condition (no bacteria), and displayed below the immunoblotting data. (B) HEK293T-FcγRII cells stably expressing FLAG-Sec22b S137A were infected with the indicated L. pneumophila strains at an MOI of 80 for 1 h, and analyzed as described in (A). The intensity values of Stx3 protein bands were quantified as described in (A) and displayed below the immunoblotting data. (C) HEK293T-FcγRII cells stably expressing FLAG-Sec22b or FLAG-Sec22b S137A were infected with the wild-type strain Lp01 at an MOI of 80 for 1 h, and analyzed as described in (A). (D) Intensity values of Stx3, Stx4, and Stx18 protein bands from (C) quantified as described in (A), normalized to the respective Syntaxin values bound to Sec22b WT. Values represent the mean ± SEM from three independent experiments. ns, not significant. ∗ p < 0.05, ∗∗∗∗ p < 0.0001.

    Article Snippet: Anti-Stx18 mouse antibody , Santa Cruz Biotechnology , Cat# sc-293067; RRID:AB_10647235.

    Techniques: Ubiquitin Proteomics, Stable Transfection, Expressing, Infection, Immunoprecipitation, SDS Page, Western Blot, Software, Bacteria