ubxn3b (Cell Signaling Technology Inc)
Structured Review

Ubxn3b, supplied by Cell Signaling Technology Inc, used in various techniques. Bioz Stars score: 93/100, based on 7 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/ubxn3b/ETEA%2FUBXD8+Rabbit+mAb/bio_rxiv__2024__10__30__621131-204-34-77
Average 93 stars, based on 7 article reviews
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1) Product Images from "Unanchored ubiquitin chains promote the non-canonical inflammasome via UBXN1"
Article Title: Unanchored ubiquitin chains promote the non-canonical inflammasome via UBXN1
Journal: bioRxiv
doi: 10.1101/2024.10.30.621131
Figure Legend Snippet: ( a ) Immunoprecipitation (IP) of FLAG-APEX-caspase-4 with an anti-FLAG antibody. HeLa cells were transfected with a FLAG-APEX-CASP4 and/or HA-Ub (WT) plasmid for 24 h, primed with IFN-γ for 12 h and/or transfected with LPS for 5 h. (-) stands for an empty vector plasmid. Shown are the immunoblots (IB) of indicated proteins. WCL, whole cell lysate; KO, knockout of UBXN1 . ( b ) IP of FLAG-APEX-caspase-4 with an anti-FLAG antibody from HeLa cells transfected with different combinations of FLAG-APEX-CASP4, Myc-UBXN1, Myc-UBXN3B and corresponding vector (-) for 24 h, followed by treatment with (+) / without (-) human IFN-γ and LPS as in ( a ). The endogenous Ub were examined by polyubiquitin antibodies. ( c ) IP of FLAG-APEX-caspase-4 with an anti-FLAG antibody from HeLa cells transfected with various combinations of FLAG-APEX-CASP4, Myc-UBXN1, HA-tagged WT or individual Kn-Ub (mutant) plasmids. (-) stands for an empty vector plasmid. ( d ) IP of FLAG-caspases with an anti-FLAG antibody from HeLa cells transfected with a FLAG-CASP, Myc-UBXN1 or empty vector plasmid. The red arrow heads indicate correct bands; caspase-11 shows in two bands. The endogenous total, K48, and K63 Ub were detected by specific antibodies. ( e ) IP of FLAG-caspase-4 and Myc-UBXN1 from HEK293T cells. Cells were transfected with the FLAG-CASP4, Myc-UBXN1 or both for 24 h; the cell lysates were equally split for IP with an anti-Myc and anti-FLAG antibody separately. The endogenous K48- and K63-Ub were detected by Ub linkage specific antibodies. Immunoblots (IB) in ( a - e ) shows the indicated proteins detected with specific antibodies. WCL, whole cell lysate.
Techniques Used: Immunoprecipitation, Transfection, Plasmid Preparation, Western Blot, Knock-Out, Mutagenesis
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