Tissue expression
Cell line expression
Protein structure
UBE4A
Ubiquitination factor E4AE4, KIAA0126, UBOX2, UFD2
This gene encodes a member of the U-box ubiquitin ligase family. The encoded protein is involved in multiubiquitin chain assembly and plays a critical role in chromosome condensation and separation through the polyubiquitination of securin. Autoantibodies against the encoded protein may be markers for scleroderma and Crohn's disease. A pseudogene of this gene is located on the long arm of chromosome 3. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Feb 2011]
Top validated antibodies |
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| Invitrogen Antibodies | Monoclonal |
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| Proteintech Group | 2 references | Polyclonal |
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| Novus Biologicals | Monoclonal |
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| Abnova Corporation | Monoclonal |
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| LSBio | Polyclonal |
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