basic leucine zipper & W2 domain-containing protein 1 (protein Orf, BZW1, BZAP45, KIAA0005)

Function

• enhances histone H4 gene transcription but does not seem to bind DNA directly

Structure

belongs to the BZW family contains 1 W2 domain

Alternative splicing

named isoforms=2

Expression

expressed in day 3 embryo

More general terms

• basic leucine zipper (bZIP) family protein
• phosphoprotein

Database

• UniProt: http://www.uniprot.org/uniprot/Q7L1Q6.html