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Homeobox-leucine zipper protein PROTODERMAL FACTOR 2

743 amino acids

Probable transcription factor that binds to the L1 box DNA sequence 5'-TAAATG[CT]A-3'. Plays a role in maintaining the identity of L1 cells, possibly by interacting with their L1 box or other target-gene promoters. Functionally redundant to ATML1.

Belongs to the HD-ZIP homeobox family. Class IV subfamily.

81.53 kDa

MYHPNMFESHHMFDMTPKSTSDNDLGITGSREDDFETKSGTEVTTENPSGEELQDPSQRPNKKKRYHRHTQRQIQELESFFKECPHPDDKQRKELSRDLNLEPLQVKFWFQNKRTQMKAQSERHENQILKSDNDKLRAENNRYKEALSNATCPNCGGPAAIGEMSFDEQHLRIENARLREEIDRISAIAAKYVGKPLGSSFAPLAIHAPSRSLDLEVGNFGNQTGFVGEMYGTGDILRSVSIPSETDKPIIVELAVAAMEELVRMAQTGDPLWLSTDNSVEILNEEEYFRTFPRGIGPKPLGLRSEASRQSAVVIMNHINLVEILMDVNQWSCVFSGIVSRALTLEVLSTGVAGNYNGALQVMTAEFQVPSPLVPTRENYFVRYCKQHSDGSWAVVDVSLDSLRPSTPILRTRRRPSGCLIQELPNGYSKVTWIEHMEVDDRSVHNMYKPLVQSGLAFGAKRWVATLERQCERLASSMASNIPGDLSVITSPEGRKSMLKLAERMVMSFCSGVGASTAHAWTTMSTTGSDDVRVMTRKSMDDPGRPPGIVLSAATSFWIPVAPKRVFDFLRDENSRKEWDILSNGGMVQEMAHIANGHEPGNCVSLLRVNSGNSSQSNMLILQESCTDASGSYVIYAPVDIVAMNVVLSGGDPDYVALLPSGFAILPDGSVGGGDGNQHQEMVSTTSSGSCGGSLLTVAFQILVDSVPTAKLSLGSVATVNSLIKCTVERIKAAVSCDVGGGA