MHMTDVLPAGDISKAVEAFAAPDSFNHKKFFEMCGLKSKGPDVMKQVFGILDQDRSGFIEEDELCLMLKGFTPNARSLSVKETTALLAAGDKDGDGKIGMDEFVTLVSES Parvalbumin pI 4.97 Parvalbumin alpha 110 PRVA_RANCA In muscle, parvalbumin is thought to be involved in relaxation after contraction. It binds two calcium ions (By similarity).