Tag |
Content |
dbPAF ID |
dbPAF-0000029 |
Uniprot Accession |
O00204; ST2B1_HUMAN; O00205; O75814; |
Genbank Protein ID |
NP_004596.2; NP_814444.1; |
Genbank Nucleotide ID |
NM_004605.2; NM_177973.1; |
Protein Name |
Sulfotransferase family cytosolic 2B member 1 |
Protein Synonyms/Alias |
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Gene Name |
SULT2B1 |
Gene Synonyms/Alias |
HSST2; |
Organism |
Homo sapiens(Human) |
NCBI Taxa ID |
9606 |
Functional Description (View all) |
Sulfotransferase that utilizes 3'-phospho-5'-adenylyl sulfate (PAPS) as sulfonate donor to catalyze the sulfate conjugation of many hormones, neurotransmitters, drugs and xenobiotic compounds. Sulfonation increases the water solubility of most compounds, and therefore their renal excretion, but it can also result in bioactivation to form active metabolites. Sulfates hydroxysteroids like DHEA. Isoform 1 preferentially sulfonates cholesterol, and isoform 2 avidly sulfonates pregnenolone but not cholesterol.Functional Description
Sulfotransferase that utilizes 3'-phospho-5'-adenylyl sulfate (PAPS) as sulfonate donor to catalyze the sulfate conjugation of many hormones, neurotransmitters, drugs and xenobiotic compounds. Sulfonation increases the water solubility of most compounds, and therefore their renal excretion, but it can also result in bioactivation to form active metabolites. Sulfates hydroxysteroids like DHEA. Isoform 1 preferentially sulfonates cholesterol, and isoform 2 avidly sulfonates pregnenolone but not cholesterol.
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Phosphorylation Sites
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dbPAF PTMs: 10 |
Sequence (Fasta) | MDGPAEPQIP GLWDTYEDDI SEISQKLPGE YFRYKGVPFP VGLYSLESIS LAENTQDVRD 60 DDIFIITYPK SGTTWMIEII CLILKEGDPS WIRSVPIWER APWCETIVGA FSLPDQYSPR 120 LMSSHLPIQI FTKAFFSSKA KVIYMGRNPR DVVVSLYHYS KIAGQLKDPG TPDQFLRDFL 180 KGEVQFGSWF DHIKGWLRMK GKDNFLFITY EELQQDLQGS VERICGFLGR PLGKEALGSV 240 VAHSTFSAMK ANTMSNYTLL PPSLLDHRRG AFLRKGVCGD WKNHFTVAQS EAFDRAYRKQ 300 MRGMPTFPWD EDPEEDGSPD PEPSPEPEPK PSLEPNTSLE REPRPNSSPS PSPGQASETP 360 HPRPS
366Fasta Sequence
>O00204|SULT2B1|Homo sapiens(Human) MDGPAEPQIPGLWDTYEDDISEISQKLPGEYFRYKGVPFPVGLYSLESISLAENTQDVRDDDIFIITYPKSGTTWMIEIICLILKEGDPSWIRSVPIWERAPWCETIVGAFSLPDQYSPRLMSSHLPIQIFTKAFFSSKAKVIYMGRNPRDVVVSLYHYSKIAGQLKDPGTPDQFLRDFLKGEVQFGSWFDHIKGWLRMKGKDNFLFITYEELQQDLQGSVERICGFLGRPLGKEALGSVVAHSTFSAMKANTMSNYTLLPPSLLDHRRGAFLRKGVCGDWKNHFTVAQSEAFDRAYRKQMRGMPTFPWDEDPEEDGSPDPEPSPEPEPKPSLEPNTSLEREPRPNSSPSPSPGQASETPHPRPS
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Keyword |
KW-0002--3D-structure KW-0025--Alternative splicing KW-0181--Complete proteome KW-0963--Cytoplasm KW-0256--Endoplasmic reticulum KW-0443--Lipid metabolism KW-0492--Microsome KW-0539--Nucleus KW-0597--Phosphoprotein KW-0621--Polymorphism KW-1185--Reference proteome KW-0753--Steroid metabolism KW-0808--Transferase
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Interpro |
IPR027417--P-loop_NTPase IPR000863--Sulfotransferase_dom
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PROSITE |
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Pfam |
PF00685--Sulfotransfer_1
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Gene Ontology |
GO:0005737--C:cytoplasm GO:0005829--C:cytosol GO:0005783--C:endoplasmic reticulum GO:0070062--C:extracellular exosome GO:0043231--C:intracellular membrane-bounded organelle GO:0005634--C:nucleus GO:0004027--F:alcohol sulfotransferase activity GO:0050294--F:steroid sulfotransferase activity GO:0050427--P:3'-phosphoadenosine 5'-phosphosulfate metabolic process GO:0044281--P:small molecule metabolic process GO:0008202--P:steroid metabolic process GO:0000103--P:sulfate assimilation GO:0006805--P:xenobiotic metabolic process
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