>sp|P32534|C_PI1HD Protein C OS=Human parainfluenza 1 virus GN=P/V/C MPSFLRGILKPKERHHENKNHSQMSSDSLTSSYPTSPPKLEKTEAGSIVSSTTQKKTSHH AKPTITTKTEQSQRRPKIIDQVRRVESLGEQVSQKQRHMLESLINKVYTGPLGEELVQTL YLRIWAMKETPESTKILQMREDIRDQYLRMKTERWLRTLIRGKKTKLRDFQKRYEEVHPY LMIERVEQIIMEEAWKLAAHIVQE