Protein Domain : IPR027141

Type:  Family Name:  Like-Sm (LSM) domain containing protein, LSm4/SmD1/SmD3
Description:  This entry represents a group of LSM domain containing proteins functioning in RNA processing, including U6 snRNA-associated Sm-like protein LSm4 and small nuclear ribonucleoproteins Sm D1 and D3.LSm4 is a component of LSm protein complexes, which are involved in RNA processing and may function in a chaperone-like manner. It binds specifically to the 3'-terminal U-tract of U6 snRNA [, ]. SmD1 is involved in pre-mRNA splicing. It binds snRNA U1, U2, U4 and U5, which contain a highly conserved structural motif called the Sm binding site. It also binds telomerase RNA and is required for its accumulation [, ].SmD3 is a core protein of small nuclear ribonucleoprotein (snRNP) essential for splicing of primary transcripts []. It appears to function in the U7 snRNP complex that is involved in histone 3'-end processing. It binds to the downstream cleavage product (DCP) of histone pre-mRNA in a U7 snRNP dependent manner []. Short Name:  LSm4/Sm_D1/D3
Paste the following link

0 Child Features

0 Contains

1 Cross References

Identifier
PTHR23338

0 Found In

1 GO Annotation

GO Term Gene Name
GO:0006396 IPR027141

1 Ontology Annotations

GO Term Gene Name
GO:0006396 IPR027141

0 Parent Features

3256 Proteins

DB identifier UniProt Accession Secondary Identifier Organism Name Length
81834 D8R042 PAC:15411366 Selaginella moellendorffii 90  
112116 D8S9E4 PAC:15411024 Selaginella moellendorffii 95  
145785 D8RDL9 PAC:15401394 Selaginella moellendorffii 114  
evm.model.supercontig_136.74 PAC:16408368 Carica papaya 114  
evm.model.supercontig_52.16 PAC:16422020 Carica papaya 114  
evm.model.supercontig_801.3 PAC:16426834 Carica papaya 132  
evm.model.supercontig_9.221 PAC:16428115 Carica papaya 134  
29986.m001592 B9SAP2 PAC:16815090 Ricinus communis 147  
30170.m014360 B9R8N0 PAC:16822193 Ricinus communis 131  
29647.m002108 B9S445 PAC:16804750 Ricinus communis 114  
Cucsa.341710.1 A0A0A0LD16 PAC:16979263 Cucumis sativus 114  
Cucsa.079530.1 PAC:16956227 Cucumis sativus 149  
Cucsa.272080.1 PAC:16973656 Cucumis sativus 132  
Cucsa.274390.2 PAC:16973916 Cucumis sativus 149  
Cucsa.274390.3 PAC:16973917 Cucumis sativus 149  
Cucsa.274390.1 PAC:16973915 Cucumis sativus 149  
orange1.1g033668m A0A067FZZ9 PAC:18093360 Citrus sinensis 114  
orange1.1g033530m A0A067FZA3 PAC:18093359 Citrus sinensis 117  
orange1.1g031921m A0A067EPS5 PAC:18119568 Citrus sinensis 150  
orange1.1g031975m A0A067EPS5 PAC:18119569 Citrus sinensis 150  
orange1.1g031950m A0A067EPS5 PAC:18119570 Citrus sinensis 150  
orange1.1g031941m A0A067HH56 PAC:18137246 Citrus sinensis 150  
orange1.1g032863m A0A067GZD6 PAC:18091917 Citrus sinensis 132  
AT4G02840.1 Q9SY09 PAC:19648320 Arabidopsis thaliana 116  
AT4G02840.2 Q9SY09 PAC:19648319 Arabidopsis thaliana 126  
AT5G27720.1 F4K4E3 PAC:19667592 Arabidopsis thaliana 129  
AT3G07590.2 Q9SSF1 PAC:19664718 Arabidopsis thaliana 114  
AT3G07590.1 Q9SSF1 PAC:19664717 Arabidopsis thaliana 114  
AT1G20580.1 Q9LM92 PAC:19649742 Arabidopsis thaliana 131  
AT1G72080.1 Q1PFE3 PAC:19656007 Arabidopsis thaliana 244  

6 Publications

First Author Title Year Journal Volume Pages PubMed ID
            11574479
            10747033
            12077351
            8430095
            10490028
            21421416