LSM2

From Wikipedia, the free encyclopedia

LSM2 homolog, U6 small nuclear RNA associated (S. cerevisiae)

Identifiers

LSM2; C6orf28; G7b; YBL026W; snRNP

External IDs

OMIM: 607282 MGI: 90676 HomoloGene: 48535

Gene ontology
Molecular Function:	• RNA binding • protein binding • U6 snRNA binding • protein kinase binding
Cellular Component:	• nucleus • spliceosome
Biological Process:	• nuclear mRNA splicing, via spliceosome • RNA splicing

RNA expression pattern

More reference expression data

Orthologs

Human

Mouse

Refseq

NM_021177 (mRNA)
NP_067000 (protein)

NM_030597 (mRNA)
NP_085100 (protein)

Location

Chr c6_COX: 31.9 - 31.91 Mb

Chr 17: 34.59 - 34.59 Mb

Pubmed search

[1]

[2]

LSM2 homolog, U6 small nuclear RNA associated (S. cerevisiae), also known as LSM2, is a human gene.^[1]

Sm-like proteins were identified in a variety of organisms based on sequence homology with the Sm protein family (see SNRPD2; MIM 601061). Sm-like proteins contain the Sm sequence motif, which consists of 2 regions separated by a linker of variable length that folds as a loop. The Sm-like proteins are thought to form a stable heteromer present in tri-snRNP particles, which are important for pre-mRNA splicing.[supplied by OMIM]^[1]

[edit] References

^ ^a ^b Entrez Gene: LSM2 LSM2 homolog, U6 small nuclear RNA associated (S. cerevisiae).

[edit] Further reading

Olavesen MG, Snoek M, Campbell RD (1993). "Localization of a new gene adjacent to the HSP70 genes in human and mouse MHCs.". Immunogenetics 37 (5): 394–6. PMID 8428774.
Achsel T, Brahms H, Kastner B, et al. (1999). "A doughnut-shaped heteromer of human Sm-like proteins binds to the 3'-end of U6 snRNA, thereby facilitating U4/U6 duplex formation in vitro.". EMBO J. 18 (20): 5789–802. doi:10.1093/emboj/18.20.5789. PMID 10523320.
Charroux B, Pellizzoni L, Perkinson RA, et al. (2000). "Gemin3: A novel DEAD box protein that interacts with SMN, the spinal muscular atrophy gene product, and is a component of gems.". J. Cell Biol. 147 (6): 1181–94. PMID 10601333.
Friesen WJ, Dreyfuss G (2000). "Specific sequences of the Sm and Sm-like (Lsm) proteins mediate their interaction with the spinal muscular atrophy disease gene product (SMN).". J. Biol. Chem. 275 (34): 26370–5. doi:10.1074/jbc.M003299200. PMID 10851237.
Hu RM, Han ZG, Song HD, et al. (2000). "Gene expression profiling in the human hypothalamus-pituitary-adrenal axis and full-length cDNA cloning.". Proc. Natl. Acad. Sci. U.S.A. 97 (17): 9543–8. doi:10.1073/pnas.160270997. PMID 10931946.
Eystathioy T, Peebles CL, Hamel JC, et al. (2002). "Autoantibody to hLSm4 and the heptameric LSm complex in anti-Sm sera.". Arthritis Rheum. 46 (3): 726–34. doi:10.1002/art.10220. PMID 11920408.
Jurica MS, Licklider LJ, Gygi SR, et al. (2002). "Purification and characterization of native spliceosomes suitable for three-dimensional structural analysis.". RNA 8 (4): 426–39. PMID 11991638.
Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences.". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. doi:10.1073/pnas.242603899. PMID 12477932.
Ingelfinger D, Arndt-Jovin DJ, Lührmann R, Achsel T (2003). "The human LSm1-7 proteins colocalize with the mRNA-degrading enzymes Dcp1/2 and Xrnl in distinct cytoplasmic foci.". RNA 8 (12): 1489–501. PMID 12515382.
Xie T, Rowen L, Aguado B, et al. (2004). "Analysis of the gene-dense major histocompatibility complex class III region and its comparison to mouse.". Genome Res. 13 (12): 2621–36. doi:10.1101/gr.1736803. PMID 14656967.
Lehner B, Semple JI, Brown SE, et al. (2004). "Analysis of a high-throughput yeast two-hybrid system and its use to predict the function of intracellular proteins encoded within the human MHC class III region.". Genomics 83 (1): 153–67. PMID 14667819.
Lehner B, Sanderson CM (2004). "A protein interaction framework for human mRNA degradation.". Genome Res. 14 (7): 1315–23. doi:10.1101/gr.2122004. PMID 15231747.
Gerhard DS, Wagner L, Feingold EA, et al. (2004). "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC).". Genome Res. 14 (10B): 2121–7. doi:10.1101/gr.2596504. PMID 15489334.
Rush J, Moritz A, Lee KA, et al. (2005). "Immunoaffinity profiling of tyrosine phosphorylation in cancer cells.". Nat. Biotechnol. 23 (1): 94–101. doi:10.1038/nbt1046. PMID 15592455.
Stelzl U, Worm U, Lalowski M, et al. (2005). "A human protein-protein interaction network: a resource for annotating the proteome.". Cell 122 (6): 957–68. doi:10.1016/j.cell.2005.08.029. PMID 16169070.
Rual JF, Venkatesan K, Hao T, et al. (2005). "Towards a proteome-scale map of the human protein-protein interaction network.". Nature 437 (7062): 1173–8. doi:10.1038/nature04209. PMID 16189514.