>2K17_1|Chain A[auth P]|H3K4me3 peptide| ARTKQTARKSTGG >2K17_2|Chain B[auth A]|Transcription initiation factor TFIID subunit 3|Mus musculus (10090) GSHMAMAYVIRDEWGNQIWICPGCNKPDDGSPMIGCDDCDDWYHWPCVGIMAAPPEEMQWFCPKCANKIKKDKKH