Pre-mRNA-processing factor 19 is a protein in humans that is encoded by PRPF19 gene. Ubiquitin-protein ligase which is a core component of several complexes mainly involved pre-mRNA splicing and DNA repair. Core component of the PRP19C/Prp19 complex/NTC/Nineteen complex which is part of the spliceosome and participates in its assembly, its remodeling and is required for its activity. During assembly of the spliceosome, mediates 'Lys-63'-linked polyubiquitination of the U4 spliceosomal protein PRPF3. Ubiquitination of PRPF3 allows its recognition by the U5 component PRPF8 and stabilizes the U4/U5/U6 tri-snRNP spliceosomal complex.
The following PRPF19 reagents supplied by CUSABIO are manufactured under a strict quality control system. Multiple applications have been validated and solid technical support is offered.
PRPF19 Antibodies for Homo sapiens (Human)
Code | Product Name | Species Reactivity | Application |
---|---|---|---|
CSB-PA018761GA01HU | PRPF19 Antibody |
Human,Mouse,Rat | ELISA,WB |
CSB-PA003855 | PRPF19 Antibody |
Human,Mouse,Rat | WB, IHC, ELISA |
PRPF19 Proteins for Gallus gallus (Chicken)
Code | Product Name | Source |
---|---|---|
CSB-YP723202CH CSB-EP723202CH CSB-BP723202CH CSB-MP723202CH CSB-EP723202CH-B |
Recombinant Chicken Pre-mRNA-processing factor 19 (PRPF19), partial |
Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
PRPF19 Proteins for Mus musculus (Mouse)
Code | Product Name | Source |
---|---|---|
CSB-YP857484MO CSB-EP857484MO CSB-BP857484MO CSB-MP857484MO CSB-EP857484MO-B |
Recombinant Mouse Pre-mRNA-processing factor 19 (Prpf19) |
Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
PRPF19 Proteins for Rattus norvegicus (Rat)
Code | Product Name | Source |
---|---|---|
CSB-YP884961RA CSB-EP884961RA CSB-BP884961RA CSB-MP884961RA CSB-EP884961RA-B |
Recombinant Rat Pre-mRNA-processing factor 19 (Prpf19) |
Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
PRPF19 Proteins for Homo sapiens (Human)
Code | Product Name | Source |
---|---|---|
CSB-YP891786HU CSB-EP891786HU CSB-BP891786HU CSB-MP891786HU CSB-EP891786HU-B |
Recombinant Human Pre-mRNA-processing factor 19 (PRPF19) |
Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |