PATHWAY: bmy03040 Help
Entry
Name
Spliceosome - Brugia malayi (filaria)
Description
After transcription, eukaryotic mRNA precursors contain protein-coding exons and noncoding introns. In the following splicing, introns are excised and exons are joined by a macromolecular complex, the spliceosome. The standard spliceosome is made up of five small nuclear ribonucleoproteins (snRNPs), U1, U2, U4, U5, and U6 snRNPs, and several spliceosome-associated proteins (SAPs). Spliceosomes are not a simple stable complex, but a dynamic family of particles that assemble on the mRNA precursor and help fold it into a conformation that allows transesterification to proceed. Various spliceosome forms (e.g. A-, B- and C-complexes) have been identified.
Class
Genetic Information Processing; Transcription
BRITE hierarchy
Pathway map
Ortholog table
Other DBs
Organism
Brugia malayi (filaria) [GN:
bmy ]
Gene
BM_BM7323 Bma-snr-1; small nuclear ribonucleoprotein Sm D3, putative [KO:K11088 ]
BM_BM13881 Bma-mog-2; U2 small nuclear ribonucleoprotein A, putative [KO:K11092 ]
BM_BM13962 Bm13962; conserved hypothetical protein,hypothetical protein [KO:K12827 ]
BM_BM6818 Bma-phf-5; splicing factor 3B associated 14kDa protein, putative,PHD finger-like domain protein 5A, putative [KO:K12834 ]
BM_BM7320 Bma-uaf-2; U2 small nuclear RNA auxiliary factor small subunit, putative [KO:K12836 ]
BM_BM9024 Bm9024; U2 small nuclear RNA auxiliary factor small subunit, putative [KO:K12836 ]
BM_BM7028 Bma-smr-1; survival motor neuron domain containing protein, putative [KO:K12839 ]
BM_BM3741 Bma-lsm-4; putative U6 snRNA-associated Sm-like protein LSm4, putative [KO:K12623 ]
BM_BM7057 Bma-lsm-6; U6 snRNA-associated Sm-like protein LSm6, putative [KO:K12625 ]
BM_BM13913 Bma-lsm-7; U6 snRNA-associated Sm-like protein LSm7, putative [KO:K12626 ]
BM_BM2625 Bma-prp-4; U4/U6 small nuclear ribonucleoprotein hPrp4, putative [KO:K12662 ]
BM_BM3220 Bma-usp-39; ubiquitin thiolesterase homolog, putative [KO:K12847 ]
BM_BM7535 Bma-snu-23; putative zinc finger protein ZK686.4 in chromosome III, putative [KO:K12848 ]
BM_BM3208 Bm3208; Biotin/lipoate A/B protein ligase family protein [KO:K12857 ]
BM_BM13690 Bma-prp-19; putative 55.2 kDa Trp-Asp repeats containing protein T10F2.4 inchromosome III, putative [KO:K10599 ] [EC:2.3.2.27 ]
BM_BM6051 Bma-skp-1; putative 60.2 kDa protein T27F2.1 in chromosome V, putative [KO:K06063 ]
BM_BM2572 Bma-cyn-12; cyclophilin-type peptidyl-prolyl cis-trans isomerase-12, Bmcyp-12 [KO:K12733 ] [EC:5.2.1.8 ]
BM_BM7158 Bma-emb-4; conserved hypothetical protein,hypothetical protein [KO:K12874 ]
BM_BM2239 Bma-thoc-2; conserved hypothetical protein,hypothetical protein [KO:K12879 ]
BM_BM3777 Bma-thoc-3; conserved hypothetical protein,hypothetical protein [KO:K12880 ]
BM_BM10327 Bm10327; RNA and export factor binding protein 2, putative [KO:K12881 ]
BM_BM3604 Bma-ncbp-2; nuclear cap binding protein subunit 2, putative [KO:K12883 ]
BM_BM3114 Bma-rsp-4; putative RNA-binding protein T28D9.2 in chromosome II, putative [KO:K12891 ]
BM_BM10359 Bma-rsp-5; putative RNA-binding protein T28D9.2 in chromosome II, putative [KO:K12893 ]
BM_BM8919 Bm8919; RNA recognition motif domain containing protein [KO:K12897 ]
BM_BM2855 Bm2855; RNA recognition motif domain containing protein [KO:K12897 ]
Reference
Authors
Wahl MC, Will CL, Luhrmann R
Title
The spliceosome: design principles of a dynamic RNP machine.
Journal
Reference
Authors
Morris DP, Greenleaf AL
Title
The splicing factor, Prp40, binds the phosphorylated carboxyl-terminal domain of RNA polymerase II.
Journal
Reference
Authors
Chen YI, Moore RE, Ge HY, Young MK, Lee TD, Stevens SW
Title
Proteomic analysis of in vivo-assembled pre-mRNA splicing complexes expands the catalog of participating factors.
Journal
Reference
Authors
Ritchie DB, Schellenberg MJ, MacMillan AM
Title
Spliceosome structure: piece by piece.
Journal
KO pathway