sperm-associated antigen 6 (PF16 protein homolog, sperm flagellar protein, Repro-SA-1, SPAG6, PF16)

Function

• structural integrity of central apparatus in sperm tail
• flagellar motility (putative)
• interacts with SPAG16 (putative)

Structure

• contains 8 ARM repeats

Compartment

• cytoplasm, flagellum
• associated with microtubules

Alternative splicing

named isoforms=4

Expression

expressed in testis

Pathology

• antibodies against SPAG6 are present in semen from a patient with immunological infertility

More general terms

• other protein

Database

• OMIM: https://mirror.omim.org/entry/605730
• UniProt: http://www.uniprot.org/uniprot/O75602.html