>gi|124028521 hematopoietic transcription factor PU.1 isoform 1 [Homo sapiens] MLQACKMEGFPLVPPQPSEDLVPYDTDLYQRQTHEYYPYLSSDGESHSDH YWDFHPHHVHSEFESFAENNFTELQSVQPPQLQQLYRHMELEQMHVLDTP MVPPHPSLGHQVSYLPRMCLQYPSLSPAQPSSDEEEGERQSPPLEVSDGE ADGLEPGPGLLPGETGSKKKIRLYQFLLDLLRSGDMKDSIWWVDKDKGTF QFSSKHKEALAHRWGIQKGNRKKMTYQKMARALRNYGKTGEVKKVKKKLT YQFSGEVLGRGGLAERRHPPH