Jason K. Ospina, Ph.D.

Affiliations: 
2005 Case Western Reserve University, Cleveland Heights, OH, United States 
Area:
RNA processing; nuclear cell biology
Google:
"Jason Ospina"
Mean distance: 9.69
 
SNBCP

Parents

Sign in to add mentor
A. Gregory Matera grad student 2000-2005 Case Western Medical School
 (A functional analysis of the small nuclear RNP import adaptor, snurportin1.)
BETA: Related publications

Publications

You can help our author matching system! If you notice any publications incorrectly attributed to this author, please sign in and mark matches as correct or incorrect.

Dundr M, Ospina JK, Sung MH, et al. (2007) Actin-dependent intranuclear repositioning of an active gene locus in vivo. The Journal of Cell Biology. 179: 1095-103
Gonsalvez GB, Tian L, Ospina JK, et al. (2007) Two distinct arginine methyltransferases are required for biogenesis of Sm-class ribonucleoproteins. The Journal of Cell Biology. 178: 733-40
Wagner EJ, Ospina JK, Hu Y, et al. (2006) Conserved zinc fingers mediate multiple functions of ZFP100, a U7snRNP associated protein. Rna (New York, N.Y.). 12: 1206-18
Ospina JK, Gonsalvez GB, Bednenko J, et al. (2005) Cross-talk between snurportin1 subdomains. Molecular Biology of the Cell. 16: 4660-71
Boulon S, Verheggen C, Jady BE, et al. (2004) PHAX and CRM1 are required sequentially to transport U3 snoRNA to nucleoli. Molecular Cell. 16: 777-87
Shpargel KB, Ospina JK, Tucker KE, et al. (2003) Control of Cajal body number is mediated by the coilin C-terminus. Journal of Cell Science. 116: 303-12
Hebert MD, Shpargel KB, Ospina JK, et al. (2002) Coilin methylation regulates nuclear body formation. Developmental Cell. 3: 329-37
Narayanan U, Ospina JK, Frey MR, et al. (2002) SMN, the spinal muscular atrophy protein, forms a pre-import snRNP complex with snurportin1 and importin beta. Human Molecular Genetics. 11: 1785-95
Ospina JK, Matera AG. (2002) Proteomics: the nucleolus weighs in. Current Biology : Cb. 12: R29-31
See more...