transcriptional repressor p66 beta (p66/p68, GATA zinc finger domain-containing protein 2B, GATAD2B, KIAA1150)

Function

• transcriptional repressor
• targets MBD3 to discrete loci in the nucleus
• binds the MeCP1 complex
• CR1 required for interaction with MBD3 & transcription repression.
• CR2 required for localization to discrete loci in nucleus

Structure

• contains 1 GATA-type zinc finger

Compartment

nucleus, in discrete foci

Expression

ubiquitous

More general terms

• zinc finger protein
• phosphoprotein

Database

• UniProt: http://www.uniprot.org/uniprot/Q8WXI9.html