>sp|Q9H633-2|RPP21_HUMAN Isoform 2 of Ribonuclease P protein subunit p21 OS=Homo sapiens OX=9606 GN=RPP21 MAGPVKDREAFQRLNFLYQVSLRQGPHGDGARRPRVTAPLPQAAHCVLAQDPENQALARF YCYTERTIAKRLVLRRDPSVKRTLCRGCSSLLVPGLTCTQRQRRCRGQRWTVQTCLTCQR SQRFLNDPGHLLWGDRPEAQLGSQADSKPLQPLPNTAHSISDRLPEEKMQTQGSSNQ