[Term] id: PR:000021331 name: small ribosomal subunit protein eS1, initiator methionine removed form def: "A small ribosomal subunit protein eS1 that has had the initiator methionine removed." [PRO:DNx] comment: Category=modification. synonym: "RPS3A/InitMet-" EXACT PRO-short-label [PRO:DNx] intersection_of: PR:000014276 ! small ribosomal subunit protein eS1 intersection_of: lacks_part PR:000021937 ! initiator methionine