Immunogen sequence: EEAERLEKE RRAAEEAKSA IAKQAADQMK NQEQLAAELA EFTAKIALLE EAKKKKEEEA TEWQHKAFAA QED (384-455 aa encoded by BC047109)
Radixin is a cytoskeletal protein that may be important in linking actin to the plasma membrane. It is highly similar in sequence to both ezrin and moesin. The radixin gene has been localized by fluorescence in situ hybridization to 11q23. A truncated version representing a pseudogene (RDXP2) was assigned to Xp21.3. Another pseudogene that seemed to lack introns (RDXP1) was mapped to 11p by Southern and PCR analyses. Multiple alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, May 2012]
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Protein Aliases: ESP10; Radixin
Gene Aliases: AA516625; DFNB24; RDX
Molecular Function: actin or actin-binding cytoskeletal protein