Tissue expression
Cell line expression
Protein structure
CSE1L
Chromosome segregation 1 likeCAS, CSE1, XPO2
Proteins that carry a nuclear localization signal (NLS) are transported into the nucleus by the importin-alpha/beta heterodimer. Importin-alpha binds the NLS, while importin-beta mediates translocation through the nuclear pore complex. After translocation, RanGTP binds importin-beta and displaces importin-alpha. Importin-alpha must then be returned to the cytoplasm, leaving the NLS protein behind. The protein encoded by this gene binds strongly to NLS-free importin-alpha, and this binding is released in the cytoplasm by the combined action of RANBP1 and RANGAP1. In addition, the encoded protein may play a role both in apoptosis and in cell proliferation. Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Jan 2012]
Top validated antibodies |
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GeneTex | ![]() |
2 references | Polyclonal |
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Novus Biologicals | ![]() |
11 references | Monoclonal |
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Abnova Corporation | ![]() |
10 references | Monoclonal |
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Proteintech Group | ![]() |
10 references | Polyclonal |
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LSBio | ![]() |
Polyclonal |
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