DISEASES

Disease-gene associations mined from literature

Literature on HS3ST5

HS3ST5 [ENSP00000427888]

Heparan sulfate glucosamine 3-O-sulfotransferase 5; Sulfotransferase that utilizes 3'-phospho-5'-adenylyl sulfate (PAPS) to catalyze the transfer of a sulfo group to position 3 of glucosamine residues in heparan. Catalyzes the rate limiting step in the biosynthesis of heparan sulfate (HSact). This modification is a crucial step in the biosynthesis of anticoagulant heparan sulfate as it completes the structure of the antithrombin pentasaccharide binding site. Also generates GlcUA-GlcNS or IdoUA-GlcNS and IdoUA2S-GlcNH2. The substrate-specific O-sulfation generates an enzyme-modified heparan sulfate which acts as a binding receptor to Herpes simplex virus-1 (HSV-1) and permits its entry.

Synonyms:  HS3ST5,  HS3ST5p,  hHS3ST5,  Q8IZT8,  Q8IZT8p ...

Linkouts:  STRING  Pharos  UniProt