Isoforms |
Sulfated Residue |
Upstream Uronic acid |
Tissue Distribution |
Known Function(s) |
3-OST-1 |
GlcNS |
GlcUA |
Heart, brain, lung, kidney |
AT binding |
3-OST-2 |
GlcNS |
IdoUA 2S/GlcA 2S |
Brain |
HSV-1 entry |
3-OST-3A |
GlcNS |
IdoUA 2S |
Heart, placenta, lung, liver, kidney |
HSV-1 entry |
3-OST-3B |
GlcNS |
IdoUA 2S |
Heart, brain, placenta, liver, kidney, pancreas |
HSV-1 entry |
3-OST-4 |
Unknown |
Unknown |
Brain |
HSV-1 entry |
3-OST-5 |
GlcNS |
IdoUA 2S/GlcUA |
Skeletal muscle, fetal brain |
HSV-1 entry, AT binding |
3-OST-6 |
GlcNS |
IdoUA 2S |
Kidney, liver |
HSV-1 entry |