<?xml version="1.0" encoding="UTF-8"?>
<protein>
  <version>1.0</version>
  <creation_date>2018-05-07 22:20:28 UTC</creation_date>
  <update_date>2020-05-20 21:07:47 UTC</update_date>
  <accession>BMDBP00024</accession>
  <secondary_accessions>
    <accession>BMDBP03084</accession>
  </secondary_accessions>
  <protein_type>Enzyme</protein_type>
  <synonyms>
  </synonyms>
  <gene_name>PTGIS</gene_name>
  <general_function>Secondary metabolites biosynthesis, transport and catabolism</general_function>
  <specific_function>Catalyzes the isomerization of prostaglandin H2 to prostacyclin (= prostaglandin I2).</specific_function>
  <pathways>
  </pathways>
  <metabolite_associations>
    <metabolite>
      <accession>BMDB0000692</accession>
      <name>Iron</name>
    </metabolite>
    <metabolite>
      <accession>BMDB0001335</accession>
      <name>Prostaglandin I2</name>
    </metabolite>
    <metabolite>
      <accession>BMDB0001381</accession>
      <name>Prostaglandin H2</name>
    </metabolite>
    <metabolite>
      <accession>BMDB0003178</accession>
      <name>Heme</name>
    </metabolite>
    <metabolite>
      <accession>BMDB0001993</accession>
      <name>7a-Hydroxy-cholestene-3-one</name>
    </metabolite>
    <metabolite>
      <accession>BMDB0000221</accession>
      <name>NADPH</name>
    </metabolite>
    <metabolite>
      <accession>BMDB0001377</accession>
      <name>Oxygen</name>
    </metabolite>
    <metabolite>
      <accession>BMDB0002197</accession>
      <name>7a,12a-Dihydroxy-cholestene-3-one</name>
    </metabolite>
    <metabolite>
      <accession>BMDB0000217</accession>
      <name>NADP</name>
    </metabolite>
    <metabolite>
      <accession>BMDB0002111</accession>
      <name>Water</name>
    </metabolite>
    <metabolite>
      <accession>BMDB0000067</accession>
      <name>Cholesterol</name>
    </metabolite>
    <metabolite>
      <accession>BMDB0002103</accession>
      <name>27-Hydroxycholesterol</name>
    </metabolite>
    <metabolite>
      <accession>BMDB0006281</accession>
      <name>7-a,27-dihydroxycholesterol</name>
    </metabolite>
    <metabolite>
      <accession>BMDB0109593</accession>
      <name>3beta-Hydroxy-5-cholestenoic acid</name>
    </metabolite>
    <metabolite>
      <accession>BMDB0012454</accession>
      <name>3 beta,7 alpha-Dihydroxy-5-cholestenoate</name>
    </metabolite>
  </metabolite_associations>
  <go_classifications>
  </go_classifications>
  <subcellular_locations>
  </subcellular_locations>
  <gene_properties>
    <chromosome_location>13</chromosome_location>
    <locus/>
    <gene_sequence>&gt;1503 bp
ATGTCCTGGGCCGTGGTCTTCGGCCTCCTGGCCGCGCTGCTGCTGCTGCTGCTGCTGACC
CGCCGCCGCACGCGGCGACCTGGCGAGCCTCCCCTGGACCTGGGCAGTATCCCCTGGCTG
GGTCACGCCTTGGAGTTTGGAAAAGATGCTGCCGGCTTCCTCACTAGGATGAAGGAGAAG
CATGGGGACATCTTTACTGTGCTGGTGGGCGGCAGGCACGTCACGGTCCTCCTGGATCCC
CACTCCTACGACGCGGTGGTGTGGGAGCCCCGCAGCAGGCTGGACTTCCACGCCTACGCC
GTCTTCCTCATGGAGAGGATTTTCGACGTGCAGCTTCCGCATTATAACCCCGGTGATGAA
AAGTCCAAGATGAAACCGACTCTCCTCCACAAAGAGCTGCAGGCGCTCACGGATGCCATG
TATACCAACCTCCGCACTGTCCTGCTGGGTGACACCGTGGAAGCGGGCAGTGGCTGGCAC
GAAATGGGGCTCCTCGAGTTCTCCTACGGCTTCCTGCTCAGAGCCGGCTACCTGACCCAG
TACGGCGTTGAGGCACCGCCACACACCCAGGAGAGCCAGGCCCAGGACCGTGTCCACTCA
GCCGACGTCTTCCACACCTTCCGCCAGCTTGACCTGCTGCTCCCCAAGCTGGCACGTGGC
TCCCTGTCAGCGGGGGATAAGGACCGGGTGGGCAAGGTCAAAGGTCGCCTGTGGAAGCTG
TTGTCCCCAACCAGGCTGGCCAGCCGGGCCCACCGGAGCAGATGGCTGGAGAGTTACCTG
CTGCACCTGGAGGAGATGGGCGTGTCGGAGGAGATGCAGGCTCGCGCCCTGGTGCTGCAG
CTCTGGGCCACACAGGGGAACATGGGTCCTGCTGCCTTCTGGCTCCTGCTCTTTCTCCTC
AAGAACCCCGAGGCCCTGGCCGCTGTCCGTGGAGAGCTAGAGACTGTCCTTTTGGGAGCA
GAGCAGCCCATATCACAGATGACCACCCTCCCACAGAAAGTTTTGGACAGCATGCCTGTG
CTGGACAGCGTGCTGAGTGAGAGCCTCAGGCTCACCGCCGCGCCCTTCATCACCCGCGAG
GTCGTGGCCGACCTGGCCTTGCCCATGGCGGATGGGCGGGAATTCAGCCTGCGACGTGGG
GACCGCCTCCTCCTCTTTCCCTTCCTGAGTCCCCAGAAGGACCCGGAGATCTACACAGAC
CCGGAGGTATTTAAATACAACCGATTCCTGAACCCTGATGGATCAGAGAAGAAAGACTTT
TACAAAGATGGGAAGCGACTGAAGAACTACAGCTTGCCGTGGGGAGCAGGGCATAACCAG
TGCCTGGGGAAGGGTTACGCCGTCAACAGCATCAAACAATTCGTGTTCCTTGTGCTGACG
CAGTTTGACCTGGAGCTGATCACCCCGGACGTGGACATCCCCGAGTTTGACCTCAGCAGG
TATGGCTTTGGGCTGATGCAGCCGGAACACGATGTGCCTGTCCGTTACCGCATCCGGCCG
TGA</gene_sequence>
  </gene_properties>
  <protein_properties>
    <residue_number>500</residue_number>
    <molecular_weight>56629.0</molecular_weight>
    <theoretical_pi>7.29</theoretical_pi>
    <pfams>
    </pfams>
    <transmembrane_regions>
      <region>1-20</region>
    </transmembrane_regions>
    <signal_regions>
      <region>None</region>
    </signal_regions>
    <polypeptide_sequence>&gt;Prostacyclin synthase
MSWAVVFGLLAALLLLLLLTRRRTRRPGEPPLDLGSIPWLGHALEFGKDAAGFLTRMKEK
HGDIFTVLVGGRHVTVLLDPHSYDAVVWEPRSRLDFHAYAVFLMERIFDVQLPHYNPGDE
KSKMKPTLLHKELQALTDAMYTNLRTVLLGDTVEAGSGWHEMGLLEFSYGFLLRAGYLTQ
YGVEAPPHTQESQAQDRVHSADVFHTFRQLDLLLPKLARGSLSAGDKDRVGKVKGRLWKL
LSPTRLASRAHRSRWLESYLLHLEEMGVSEEMQARALVLQLWATQGNMGPAAFWLLLFLL
KNPEALAAVRGELETVLLGAEQPISQMTTLPQKVLDSMPVLDSVLSESLRLTAAPFITRE
VVADLALPMADGREFSLRRGDRLLLFPFLSPQKDPEIYTDPEVFKYNRFLNPDGSEKKDF
YKDGKRLKNYSLPWGAGHNQCLGKGYAVNSIKQFVFLVLTQFDLELITPDVDIPEFDLSR
YGFGLMQPEHDVPVRYRIRP</polypeptide_sequence>
  </protein_properties>
  <genbank_protein_id>BAA06383.1</genbank_protein_id>
  <uniprot_id>Q29626</uniprot_id>
  <uniprot_name>PTGIS_BOVIN</uniprot_name>
  <pdb_ids>
  </pdb_ids>
  <genbank_gene_id>D30718</genbank_gene_id>
  <genecard_id>PTGIS</genecard_id>
  <geneatlas_id/>
  <general_references>
  </general_references>
  <metabolite_references>
  </metabolite_references>
</protein>
