Score = 134 bits (337), Expect = 2e-31, Method: Composition-based stats.
Identities = 59/88 (67%), Positives = 76/88 (86%)
Query: 1 MLYLHPRIQKAAGEVHYFDRDENYARGLEWYRRQMPPSYAEQVTIEKSPSYFVTPEAPER 60
ML LHP + KA+ E+H+FD DENYA+G+EWYR++MP SY +Q+TIEKSP+YF+T E PER
Sbjct: 109 MLNLHPAVVKASQEIHFFDNDENYAKGIEWYRKKMPFSYPQQITIEKSPAYFITEEVPER 168
Query: 61 IRAMNASIRLLVIVRDPVTRAISDYTQL 88
I MN+SI+LL+IVR+P TRAISDYTQ+
Sbjct: 169 IYKMNSSIKLLIIVREPTTRAISDYTQV 196
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. Mus musculus (taxid: 10090) EC: 2EC: .EC: 8EC: .EC: 2EC: .EC: 2EC: 3
Score = 132 bits (333), Expect = 4e-31, Method: Composition-based stats.
Identities = 58/88 (65%), Positives = 75/88 (85%)
Query: 1 MLYLHPRIQKAAGEVHYFDRDENYARGLEWYRRQMPPSYAEQVTIEKSPSYFVTPEAPER 60
ML LHP + KA+ E+H+FD DENY +G+EWYR++MP SY +Q+TIEKSP+YF+T E PER
Sbjct: 109 MLNLHPAVVKASQEIHFFDNDENYGKGIEWYRKKMPFSYPQQITIEKSPAYFITEEVPER 168
Query: 61 IRAMNASIRLLVIVRDPVTRAISDYTQL 88
I MN+SI+LL+IVR+P TRAISDYTQ+
Sbjct: 169 IYKMNSSIKLLIIVREPTTRAISDYTQV 196
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.
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.
Score = 111 bits (278), Expect = 1e-24, Method: Compositional matrix adjust.
Identities = 49/88 (55%), Positives = 67/88 (76%)
Query: 1 MLYLHPRIQKAAGEVHYFDRDENYARGLEWYRRQMPPSYAEQVTIEKSPSYFVTPEAPER 60
ML LHP + A EVH+FD +E+Y++GL WY QMP S Q+T+EK+P+YF +P+ PER
Sbjct: 77 MLSLHPDVAAAENEVHFFDWEEHYSQGLGWYLTQMPFSSPHQLTVEKTPAYFTSPKVPER 136
Query: 61 IRAMNASIRLLVIVRDPVTRAISDYTQL 88
I +MN +IRLL+I+RDP R +SDYTQ+
Sbjct: 137 IHSMNPTIRLLLILRDPSERVLSDYTQV 164
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.
Score = 109 bits (272), Expect = 6e-24, Method: Composition-based stats.
Identities = 53/100 (53%), Positives = 70/100 (70%), Gaps = 1/100 (1%)
Query: 1 MLYLHPRIQKAAGEVHYFDRDENYARGLEWYRRQMPPSYAEQVTIEKSPSYFVTPEAPER 60
ML LHP + A EVH+FD +E+Y++GL WY QMP S Q+T+EK+P+YF +P+ PER
Sbjct: 77 MLSLHPDVAAAENEVHFFDWEEHYSQGLGWYLTQMPFSSPHQLTVEKTPAYFTSPKVPER 136
Query: 61 IRAMNASIRLLVIVRDPVTRAISDYTQ-LKIHAAATSPGP 99
I +MN +IRLL+I+RDP R +SDYTQ L H P P
Sbjct: 137 IHSMNPTIRLLLILRDPSERVLSDYTQVLYNHLQKHKPYP 176
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.
Sulfotransferase that utilizes 3'-phospho-5'-adenylyl sulfate (PAPS) to catalyze the transfer of a sulfo group to an N-unsubstituted glucosamine linked to a 2-O-sulfo iduronic acid unit on heparan sulfate. Unlike 3-OST-1, does not convert non-anticoagulant heparan sulfate to anticoagulant heparan sulfate.
Sulfotransferase that utilizes 3'-phospho-5'-adenylyl sulfate (PAPS) to catalyze the transfer of a sulfo group to an N-unsubstituted glucosamine linked to a 2-O-sulfo iduronic acid unit on heparan sulfate. Catalyzes the O-sulfation of glucosamine in IdoUA2S-GlcNS and also in IdoUA2S-GlcNH2. Unlike 3-OST-1, does not convert non-anticoagulant heparan sulfate to anticoagulant heparan sulfate.
Sulfotransferase that utilizes 3'-phospho-5'-adenylyl sulfate (PAPS) to catalyze the transfer of a sulfo group to an N-unsubstituted glucosamine linked to a 2-O-sulfo iduronic acid unit on heparan sulfate. Catalyzes the O-sulfation of glucosamine in IdoUA2S-GlcNS and also in 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. Unlike 3-OST-1, does not convert non-anticoagulant heparan sulfate to anticoagulant heparan sulfate.
Sulfotransferase that utilizes 3'-phospho-5'-adenylyl sulfate (PAPS) to catalyze the transfer of a sulfo group to an N-unsubstituted glucosamine linked to a 2-O-sulfo iduronic acid unit on heparan sulfate. Catalyzes the O-sulfation of glucosamine in IdoUA2S-GlcNS and also in 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. Unlike 3-OST-1, does not convert non-anticoagulant heparan sulfate to anticoagulant heparan sulfate.
Sulfotransferase that utilizes 3'-phospho-5'-adenylyl sulfate (PAPS) to catalyze the transfer of a sulfo group to an N-unsubstituted glucosamine linked to a 2-O-sulfo iduronic acid unit on heparan sulfate. Catalyzes the O-sulfation of glucosamine in IdoUA2S-GlcNS and also in IdoUA2S-GlcNH2. Unlike 3-OST-1, does not convert non-anticoagulant heparan sulfate to anticoagulant heparan sulfate.
Mus musculus (taxid: 10090)
EC: 2
EC: .
EC: 8
EC: .
EC: 2
EC: .
EC: 2
EC: 3
Close Homologs in the Non-Redundant Database Detected by BLAST
>PF00685 Sulfotransfer_1: Sulfotransferase domain; InterPro: IPR000863 This family includes a range of sulphotransferase proteins including flavonyl 3-sulphotransferase, aryl sulphotransferase, alcohol sulphotransferase, oestrogen sulphotransferase and phenol-sulphating phenol sulphotransferase
These enzymes are responsible for the transfer of sulphate groups to specific compounds.; GO: 0008146 sulfotransferase activity; PDB: 3MGC_A 3MGB_A 3MG9_A 1G3M_B 1HY3_B 2QP4_A 3F3Y_C 1EFH_A 1OV4_A 1J99_A ....
>PF03567 Sulfotransfer_2: Sulfotransferase family; InterPro: IPR005331 This entry consists of a number of carbohydrate sulphotransferases that transfer sulphate to carbohydrate groups in glycoproteins and glycolipids
These include: Carbohydrate sulphotransferases 8 and 9, which transfer sulphate to position 4 of non-reducing N-acetylgalactosamine (GalNAc) residues in both N-glycans and O-glycans []. They function in the biosynthesis of glycoprotein hormones lutropin and thyrotropin, by mediating sulphation of their carbohydrate structures. Carbohydrate sulphotransferase 10, which transfers sulphate to position 3 of the terminal glucuronic acid in both protein- and lipid-linked oligosaccharides []. It directs the biosynthesis of the HNK-1 carbohydrate structure, a sulphated glucuronyl-lactosaminyl residue carried by many neural recognition molecules, which is involved in cell interactions during ontogenetic development and in synaptic plasticity in the adult. Carbohydrate sulphotransferases 11 - 13, which catalyze the transfer of sulphate to position 4 of the GalNAc residue of chondroitin []. Chondroitin sulphate constitutes the predominant proteoglycan present in cartilage and is distributed on the surfaces of many cells and extracellular matrices. Some, thought not all, of these enzymes also transfer sulphate to dermatan. Carbohydrate sulphotransferase D4ST1, which transfers sulphate to position 4 of the GalNAc residue of dermatan sulphate []. Heparan sulphate 2-O-sulphotransferase (HS2ST). Heparan sulphate (HS) is a co-receptor for a number of growth factors, morphogens, and adhesion proteins. HS biosynthetic modifications may determine the strength and outcome of HS-ligand interactions. Mice that lack HS2ST undergo developmental failure only after midgestation,the most dramatic effect being the complete failure of kidney development []. Heparan-sulphate 6-O-sulphotransferase (HS6ST), which catalyses the transfer of sulphate from adenosine 3'-phosphate, 5'-phosphosulphate to the 6th position of the N -sulphoglucosamine residue in heparan sulphate []. Chondroitin 6-sulphotransferase catalyses the transfer of sulphate to position 6 of the N-acetylgalactosamine residue of chondroitin []. ; GO: 0008146 sulfotransferase activity, 0016021 integral to membrane; PDB: 3F5F_A.
>PF06990 Gal-3-0_sulfotr: Galactose-3-O-sulfotransferase ; InterPro: IPR009729 This family consists of several mammalian galactose-3-O-sulphotransferase proteins
Gal-3-O-sulphotransferase is thought to play a critical role in 3'-sulphation of N-acetyllactosamine in both O- and N-glycans [].; GO: 0001733 galactosylceramide sulfotransferase activity, 0009058 biosynthetic process, 0005794 Golgi apparatus, 0016021 integral to membrane
>PF09037 Sulphotransf: Stf0 sulphotransferase; InterPro: IPR024628 Members of this family are essential for the biosynthesis of sulpholipid-1 in prokaryotes
They adopt a structure that belongs to the sulphotransferase superfamily, consisting of a single domain with a core four-stranded parallel beta-sheet flanked by alpha-helices []. ; PDB: 1TEX_B.
Score = 69.9 bits (170), Expect = 8e-16
Identities = 25/105 (23%), Positives = 37/105 (35%), Gaps = 16/105 (15%)
Query: 1 MLYLHPRIQKAAG-EVHYFDRDEN---------------YARGLEWYRRQMPPSYAEQVT 44
L HP I E H+F + R + Y R E+
Sbjct: 27 YLSQHPDIYIPPKKEAHFFSIPDFPERFTGPGDEGMNLYTIRDEDAYMRLFDGVRGERAV 86
Query: 45 IEKSPSYFVTPEAPERIRAMNASIRLLVIVRDPVTRAISDYTQLK 89
E S Y P +R+ ++L+++R+PV RA S Y L
Sbjct: 87 GEASVFYLFYPGTAQRMYDAYPDAKILIMLRNPVDRAFSAYMHLV 131