Liquefaction of semen generates and later degrades a conserved semenogelin peptide that enhances HIV infection.

Roan NR, Liu H, Usmani SM, Neidleman J, Müller JA, Avila-Herrera A, Gawanbacht A, Zirafi O, Chu S, Dong M, Kumar ST, Smith JF, Pollard KS, Fändrich M, Kirchhoff F, Münch J, Witkowska HE, Greene WC