InterPro : IPR009846

Name  Splicing factor 3B subunit 5/RDS3 complex subunit 10 Short Name  SF3b5/RDS3-10
Type  Family Description  This family consists of several eukaryotic splicing factor 3B subunit 5 (SF3b5) proteins. SF3b5 is a 10 kDa subunit of the splicing factor SF3b. SF3b associates with the splicing factor SF3a and a 12S RNA unit to form the U2 small nuclear ribonucleoproteins complex. SF3b5 and SF3b14b are also thought to facilitate the interaction of U2 with the branch site []. Also included in this entry is RDS3 complex subunit 10, another protein involved in mRNA splicing [].

Sequence Features

GO Displayer


InterPro protein domain ID --> Contigs



1 Child Features

Id Name Short Name Type
IPR017089 Splicing factor 3B, subunit 5 Splicing_factor_3B_subunit_5 Family

0 Contains

0 Found In

0 Parent Features

2 Publications

First Author Title Year Journal Volume Pages
Will CL Characterization of novel SF3b and 17S U2 snRNP proteins, including a human Prp5p homologue and an SF3b DEAD-box protein. 2002 EMBO J 21 4978-88
Dziembowski A Proteomic analysis identifies a new complex required for nuclear pre-mRNA retention and splicing. 2004 EMBO J 23 4847-56

To cite PlanMine, please refer to the following publication:

Rozanski, A., Moon, H., Brandl, H., Martín-Durán, J. M., Grohme, M., Hüttner, K., Bartscherer, K., Henry, I., & Rink, J. C.
PlanMine 3.0—improvements to a mineable resource of flatworm biology and biodiversity
Nucleic Acids Research, gky1070. doi:10.1093/nar/gky1070 (2018)