Protein
Binder of sperm protein homolog 2
Function
Binds sperm in vitro but has no effect on sperm capacitation. Also binds gelatin and heparin, but not chondroitin sulfate B or phospholipid liposomes.
Similarity
Belongs to the seminal plasma protein family.
Sequence
MEVMSHLVHWVFLAVYMYELNAELISHLHPPEQEISTDSCVFPFVYADGFHYSCISLHSDYDWCSLDFQFQGRWRYCTAQDPPKCIFPFQFKQKLIKKCTKEGYILNRSWCSLTENYNQDGKWKQCSPNNF