Tissue expression
Cell line expression
Protein structure
SNUPN
Snurportin 1RNUT1, SNURPORTIN-1, Snurportin1
The nuclear import of the spliceosomal snRNPs U1, U2, U4 and U5, is dependent on the presence of a complex nuclear localization signal. The latter is composed of the 5'-2,2,7-terminal trimethylguanosine (m3G) cap structure of the U snRNA and the Sm core domain. The protein encoded by this gene interacts specifically with m3G-cap and functions as an snRNP-specific nuclear import receptor. Alternatively spliced transcript variants encoding the same protein have been identified for this gene. [provided by RefSeq, Jul 2008]
Top validated antibodies |
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Proteintech Group | ![]() |
2 references | Polyclonal |
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NSJ Bioreagents | ![]() |
Polyclonal |
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NovoPro Bioscience Inc. | ![]() |
Polyclonal |
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Invitrogen Antibodies | ![]() |
Polyclonal |
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antibodies-online | ![]() |
Polyclonal |
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