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Sm (Smith) protein/antigen
Smith antigen, target of SLE Ab, may be family of proteins. Binding of Sm protein to snRNA & cap trimethylation required for nuclear translocation.
Related
Sm (Smith) Ab in serum
SmIg Ag in tissue
Specific
small nuclear ribonucleoprotein associated protein N (SmN) [tissue-specific slicing factor] (SnRPN)
small nuclear ribonucleoprotein Sm D1; Sm-D1; Sm-D autoantigen; snRNP core protein D1 (SNRPD1)
small nuclear ribonucleoprotein Sm D2; snRNP core protein D2; Sm-D2 (SNRPD2)
small nuclear ribonucleoprotein Sm D3; snRNP core protein D3; Sm-D3 (SNRPD3)
small nuclear ribonucleoprotein [snRNP] polypeptide SmB/B'
General
splicing factor; snRNP-associated protein
Properties
COMPARTMENT: cell nucleus
MOTIF: RNA-binding motif
FOR-BINDING-OF: ribonucleic acid
References
- Nigg EA, Baeuerle PA, Luhrmann R.
Nuclear import-export: in search of signals and mechanisms.
Cell. 1991 Jul 12;66(1):15-22. Review. No abstract available.
PMID: 1712670