Cellular location: Nucleus Immunogen sequence: MVGGLPGNVS QHLDFGSSLE QPQGHWIIKT KSKRRHFTDT SARHHEAYEV KNGEKFEKLG KNISVSTQLT TNQTNPSGQI SYECGQCGRY FIQMADFHRH EKCHTGEKSF ECKECGKYFR YNSLLIRHQI IHTGKKPFKC KECGKGLSSD. May be involved in transcriptional regula