Identification
BMDB Protein ID BMDBP00046
Secondary Accession Numbers
  • BMDBP03089
Name Prostaglandin G/H synthase 1
Synonyms Not Available
Gene Name PTGS1
Protein Type Enzyme
Biological Properties
General Function Involved in heme binding
Specific Function Converts arachidonate to prostaglandin H2 (PGH2), a committed step in prostanoid synthesis. Involved in the constitutive production of prostanoids in particular in the stomach and platelets. In gastric epithelial cells, it is a key step in the generation of prostaglandins, such as prostaglandin E2 (PGE2), which plays an important role in cytoprotection. In platelets, it is involved in the generation of thromboxane A2 (TXA2), which promotes platelet activation and aggregation, vasoconstriction and proliferation of vascular smooth muscle cells (By similarity).
Pathways
  • Lipid metabolism
  • Prostaglandin biosynthesis
Reactions Not Available
GO Classification Not Available
Cellular Location Not Available
Gene Properties
Chromosome Location 11
Locus Not Available
SNPs PTGS1
Gene Sequence
>1803 bp
ATGAGCCGGCAGGGTATCTCGCTCCGATTCCCGCTGCTTCTCCTGCTGCTGTCGCCGTCC
CCCGTCTTGCCAGCGGACCCCGGGGCGCCCGCGCCAGTGAACCCCTGCTGTTACTATCCA
TGCCAGCACCAGGGGATCTGTGTTCGCTTCGGCCTTGACCGCTACCAATGTGACTGCACC
CGCACGGGCTATTATGGCCCCAACTGCACCATCCCTGAGATATGGACCTGGCTCCGGACG
ACTTTGCGGCCCAGCCCGTCTTTCGTCCACTTTCTGCTGACGCATGGGCGCTGGCTGTGG
GATTTTGTCAATGCCACCTTCATCCGGGACAAGCTCATGCGTCTGGTACTCACAGTGCGT
TCCAACCTTATCCCCAGCCCTCCCACCTACAACGTAGCGCATGACTACATCAGCTGGGAG
TCCTTCTCCAATGTGAGTTATTATACTCGCATTCTGCCCTCCGTGCCCCGAGACTGTCCC
ACGCCCATGGGCACCAAAGGGAAGAAGCAGTTGCCAGATGCGGAGTTTCTGAGTCGTCGC
TTCCTGCTCAGGAGGAAGTTCATCCCCGACCCTCAAGGCACCAACCTCATGTTTGCCTTC
TTTGCCCAACACTTCACCCATCAGTTCTTCAAAACTTCTGGCAAGATGGGTCCTGGCTTC
ACCAAGGCGTTGGGCCACGGGGTAGACCTCGGCCACATTTATGGAGACAATCTGGAACGT
CAGTATCAGCTGCGGCTCTTTAAGGATGGGAAACTCAAGTACCAGATGCTCAATGGAGAG
GTGTACCCGCCATCGGTGGAAGAGGCTCCCGTGCTGATGCACTACCCCCGGGGCATCCCG
CCCCAGAGCCAGATGGCCGTGGGCCAGGAGGTGTTTGGGCTGCTTCCTGGGCTCATGGTC
TACGCCACGATATGGCTGCGTGAGCACAACCGCGTGTGTGACCTGCTGAAGGCTGAGCAC
CCGACCTGGGGCGACGAGCAGCTCTTCCAGACGGCCCGCCTCATCCTCATCGGGGAGACC
ATCAAGATTGTGATAGAGGAGTATGTGCAGCAGCTGAGCGGCTACTTCCTGCAGCTCAAG
TTCGACCCAGAGCTGCTGTTTGGGGCCCAATTCCAGTACCGCAACCGCATCGCCATGGAG
TTCAACCAGCTTTACCACTGGCACCCGCTCATGCCCGACTCCTTCCGGGTGGGCCCCCAG
GACTACAGCTACGAGCAGTTTCTGTTCAACACCTCCATGCTGGTGGACTACGGGGTCGAG
GCCCTGGTGGACGCCTTTTCTCGCCAGCCTGCAGGCCGGATCGGTGGGGGTAGGAACATA
GACCACCACATCCTGCACGTGGCCGTGGATGTCATCAAGGAATCGCGGGAGCTGAGGCTG
CAGCCTTTCAATGAGTACCGCAAGAGGTTTGGCATGAAGCCCTACACCTCTTTCCAGGAG
CTCACAGGGGAGAAGGAGATGGCAGCTGAGTTGGAGGAGCTGTATGGAGACATCGATGCT
TTGGAATTCTACCCGGGGCTACTTCTTGAGAAGTGCCATCCGAACTCCATCTTTGGGGAG
AGTATGATAGAAATGGGGGCTCCTTTTTCCCTTAAGGGCCTCTTAGGGAACCCCATCTGT
TCTCCAGAGTACTGGAAGGCAAGCACATTTGGTGGTGATGTGGGCTTCAACCTTGTCAAG
ACGGCCACGCTGAAGAAGCTGGTTTGCCTCAACACCAAGACTTGTCCCTACGTCTCCTTC
CATGTGCCAGACCCCCATCGGGAGGACAGGCCTGGGGTGGAGCGGCCACCCACAGAGCTC
TGA
Protein Properties
Number of Residues 600
Molecular Weight 68805.0
Theoretical pI 7.56
Pfam Domain Function Not Available
Signals
  • 1-24
Transmembrane Regions Not Available
Protein Sequence
>Prostaglandin G/H synthase 1
MSRQGISLRFPLLLLLLSPSPVLPADPGAPAPVNPCCYYPCQHQGICVRFGLDRYQCDCT
RTGYYGPNCTIPEIWTWLRTTLRPSPSFVHFLLTHGRWLWDFVNATFIRDKLMRLVLTVR
SNLIPSPPTYNVAHDYISWESFSNVSYYTRILPSVPRDCPTPMGTKGKKQLPDAEFLSRR
FLLRRKFIPDPQGTNLMFAFFAQHFTHQFFKTSGKMGPGFTKALGHGVDLGHIYGDNLER
QYQLRLFKDGKLKYQMLNGEVYPPSVEEAPVLMHYPRGIPPQSQMAVGQEVFGLLPGLMV
YATIWLREHNRVCDLLKAEHPTWGDEQLFQTARLILIGETIKIVIEEYVQQLSGYFLQLK
FDPELLFGAQFQYRNRIAMEFNQLYHWHPLMPDSFRVGPQDYSYEQFLFNTSMLVDYGVE
ALVDAFSRQPAGRIGGGRNIDHHILHVAVDVIKESRELRLQPFNEYRKRFGMKPYTSFQE
LTGEKEMAAELEELYGDIDALEFYPGLLLEKCHPNSIFGESMIEMGAPFSLKGLLGNPIC
SPEYWKASTFGGDVGFNLVKTATLKKLVCLNTKTCPYVSFHVPDPHREDRPGVERPPTEL
GenBank ID Protein AAI34518.1
UniProtKB/Swiss-Prot ID O62664
UniProtKB/Swiss-Prot Entry Name PGH1_BOVIN
PDB IDs
GenBank Gene ID BC134517
GeneCard ID PTGS1
GenAtlas ID Not Available
HGNC ID Not Available
References
General References Not Available