[Term] id: PR:000020162 name: high mobility group protein B1, initiator methionine removed form def: "A high mobility group protein B1 that has had the initiator methionine removed." [PRO:DNx] comment: Category=modification. synonym: "HMGB1/InitMet-" EXACT PRO-short-label [PRO:DNx] intersection_of: PR:000008630 ! high mobility group protein B1 intersection_of: lacks_part PR:000021937 ! initiator methionine