LSM5 - LSM5 homolog, U6 small nuclear RNA and mRNA degradation associated Gene
Also Known as YER146W
Species: Homo sapiens
About LSM5
This gene has 10 transcripts (splice variants) and 218 orthologues. Ubiquitous expression in thyroid (RPKM 6.1), colon (RPKM 6.1) and 25 other tissues.
Summary
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, Apr 2004]
LSM5 Products (3)
| mRNA | Protein | Name |
|---|---|---|
| NM_001130710.2 | NP_001124182.1 | U6 snRNA-associated Sm-like protein LSm5 isoform b |
| NM_001139499.2 | NP_001132971.1 | U6 snRNA-associated Sm-like protein LSm5 isoform b |
| NM_012322.3 | NP_036454.1 | U6 snRNA-associated Sm-like protein LSm5 isoform a |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
15231747 | GOA |
| enables protein heterodimerization activity |
IDA
IDA: Inferred from direct assay
|
12515382 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| acts upstream of or within mRNA catabolic process |
IDA
IDA: Inferred from direct assay
|
12515382 | GOA |
| involved in mRNA splicing, via spliceosome |
IDA
IDA: Inferred from direct assay
|
28781166 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| part of Lsm2-8 complex |
IDA
IDA: Inferred from direct assay
|
10523320 | GOA |
| part of U2-type precatalytic spliceosome |
IDA
IDA: Inferred from direct assay
|
28781166 | GOA |
| part of U4/U6 x U5 tri-snRNP complex |
IDA
IDA: Inferred from direct assay
|
26912367 | GOA |
| part of U4/U6 x U5 tri-snRNP complex |
IPI
IPI: Inferred from physical interaction
|
30975767 | GOA |
| located in cytoplasm |
IDA
IDA: Inferred from direct assay
|
12515382 | GOA |
| located in nucleus |
IDA
IDA: Inferred from direct assay
|
26912367 | GOA |
LSM5 Protein Structure
LSM: LSM domain (18 - 84)
- 0
- 91 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
U6 snRNA-associated Sm-like protein LSm5 |
|
LSM5 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
LSM5 | Q9Y4Y9 | SPMIP10 | Homo sapiens | Q6ZNM6 | 32296183 | |
|
Intra
|
LSM5 | Q9Y4Y9 | SPMIP10 | Homo sapiens | Q6ZNM6 | 32296183 | |
|
Intra
|
LSM5 | Q9Y4Y9 | SNRPE | Homo sapiens | P62304 | 32296183 | |
|
Intra
|
LSM5 | Q9Y4Y9 | SNRPE | Homo sapiens | P62304 | 15231747 | |
|
Intra
|
LSM5 | Q9Y4Y9 | SNRPE | Homo sapiens | P62304 | 32296183 | |
|
Intra
|
LSM5 | Q9Y4Y9 | LSM3 | Homo sapiens | P62310 | 15231747 | |
|
Intra
|
LSM5 | Q9Y4Y9 | LSM3 | Homo sapiens | P62310 | 32296183 | |
|
Intra
|
LSM5 | Q9Y4Y9 | LSM3 | Homo sapiens | P62310 | 33961781 | |
|
Intra
|
LSM5 | Q9Y4Y9 | LSM3 | Homo sapiens | P62310 | 32296183 | |
|
Intra
|
LSM5 | Q9Y4Y9 | LSM7 | Homo sapiens | Q9UK45 | 32296183 | |
|
Intra
|
LSM5 | Q9Y4Y9 | LSM7 | Homo sapiens | Q9UK45 | 25416956 | |
|
Intra
|
LSM5 | Q9Y4Y9 | LSM7 | Homo sapiens | Q9UK45 | 15231747 | |
|
Intra
|
LSM5 | Q9Y4Y9 | LSM7 | Homo sapiens | Q9UK45 | 32296183 | |
|
Intra
|
LSM5 | Q9Y4Y9 | LSM7 | Homo sapiens | Q9UK45 | 31515488 | |
|
Intra
|
LSM5 | Q9Y4Y9 | LSM7 | Homo sapiens | Q9UK45 | 25416956 | |
|
Intra
|
LSM5 | Q9Y4Y9 | LSM7 | Homo sapiens | Q9UK45 | 22365833 | |
|
Intra
|
LSM5 | Q9Y4Y9 | LSM7 | Homo sapiens | Q9UK45 | 25416956 | |
|
Intra
|
LSM5 | Q9Y4Y9 | LSM7 | Homo sapiens | Q9UK45 | 33961781 | |
|
Intra
|
LSM5 | Q9Y4Y9 | SNRPF | Homo sapiens | P62306 | 22365833 | |
|
Intra
|
LSM5 | Q9Y4Y9 | SNRPF | Homo sapiens | P62306 | 33961781 | |
|
Intra
|
LSM5 | Q9Y4Y9 | SNRPF | Homo sapiens | P62306 | 32296183 | |
|
Intra
|
LSM5 | Q9Y4Y9 | SNRPF | Homo sapiens | P62306 | 15231747 | |
|
Intra
|
LSM5 | Q9Y4Y9 | SNRPF | Homo sapiens | P62306 | 32296183 | |
|
Intra
|
LSM5 | Q9Y4Y9 | SNRPF | Homo sapiens | P62306 | 25416956 | |
|
Intra
|
LSM5 | Q9Y4Y9 | LSM6 | Homo sapiens | P62312 | 25416956 | |
|
Intra
|
LSM5 | Q9Y4Y9 | LSM6 | Homo sapiens | P62312 | 15231747 | |
|
Intra
|
LSM5 | Q9Y4Y9 | LSM6 | Homo sapiens | P62312 | 32296183 | |
|
Intra
|
LSM5 | Q9Y4Y9 | LSM6 | Homo sapiens | P62312 | 32296183 | |
|
Intra
|
LSM5 | Q9Y4Y9 | TBPL1 | Homo sapiens | P62380 | 32296183 | |
|
Intra
|
LSM5 | Q9Y4Y9 | TBPL1 | Homo sapiens | P62380 | 32296183 | |
|
Intra
|
LSM5 | Q9Y4Y9 | TCL1B | Homo sapiens | O95988 | 32296183 | |
|
Intra
|
LSM5 | Q9Y4Y9 | TCL1B | Homo sapiens | O95988 | 32296183 | |
|
Intra
|
LSM5 | Q9Y4Y9 | DDIT4L | Homo sapiens | Q96D03 | 32296183 | |
|
Intra
|
LSM5 | Q9Y4Y9 | DDIT4L | Homo sapiens | Q96D03 | 32296183 |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Spinal Muscular Atrophy |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Rattus norvegicus | LSM5 | RGD | RGD:1308655 |
| Felis catus | LSM5 | VGNC | VGNC:80617 |
| Macaca mulatta | LSM5 | VGNC | VGNC:108418 |
| Mus musculus | LSM5 | MGD | MGI:1913623 |
| Bos taurus | LSM5 | VGNC | VGNC:31057 |
| Others | LSM5 | NCBI |