Synaptonemal complex protein 2 (SYCP2)

Major part of the axial/lateral elements of synaptonemal complexes (SCS) during meiotic prophase. Plays a role in the assembly of synaptonemal complexes.

Required for normal meiotic chromosome synapsis during oocyte and spermatocyte development and for normal female and male fertility. Required for insertion of SYCP3 into synaptonemal complexes.