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Plasminogen activator inhibitor 1

ID 267
Name Plasminogen activator inhibitor 1
Synonyms
  • PAI-1
  • Endothelial plasminogen activator inhibitor
  • PAI
  • Plasminogen activator inhibitor 1 precursor
Gene Name SERPINE1
Protein Sequence
>Plasminogen activator inhibitor 1 precursor
MQMSPALTCLVLGLALVFGEGSAVHHPPSYVAHLASDFGVRVFQQVAQASKDRNVVFSPY
GVASVLAMLQLTTGGETQQQIQAAMGFKIDDKGMAPALRHLYKELMGPWNKDEISTTDAI
FVQRDLKLVQGFMPHFFRLFRSTVKQVDFSEVERARFIINDWVKTHTKGMISNLLGKGAV
DQLTRLVLVNALYFNGQWKTPFPDSSTHRRLFHKSDGSTVSVPMMAQTNKFNYTEFTTPD
GHYYDILELPYHGDTLSMFIAAPYEKEVPLSALTNILSAQLISHWKGNMTRLPRLLVLPK
FSLETEVDLRKPLENLGMTDMFRQFQADFTSLSDQEPLHVAQALQKVKIEVNESGTVASS
STAVIVSARMAPEEIIMDRPFLFVVRHNPTGTVLFMGQVMEP
Number of Residues 402
Molecular Weight 45061
Theoretical pI 7.22
GO Classification
Function
enzyme regulator activity
enzyme inhibitor activity
protease inhibitor activity
endopeptidase inhibitor activity
serine-type endopeptidase inhibitor activity
General Function Involved in serine-type endopeptidase inhibitor activity
Specific Function This inhibitor acts as 'bait' for tissue plasminogen activator, urokinase, and protein C. Its rapid interaction with TPA may function as a major control point in the regulation of fibrinolysis
Pathways Not Available
Reactions Not Available
Pfam Domain Function
Signals 1-23
Transmembrane Regions None
Essentiality Non-Essential
GenBank Protein ID 35272 Link_out
UniProtKB ID P05121 Link_out
UniProtKB Entry Name PAI1_HUMAN Link_out
PDB ID 1C5G Link_out
PDB File show
3D Structure View 3D Structure
Cellular Location Secreted protein
Gene Sequence
>1209 bp
ATGCAGATGTCTCCAGCCCTCACCTGCCTAGTCCTGGGCCTGGCCCTTGTCTTTGGTGAA
GGGTCTGCTGTGCACCATCCCCCATCCTACGTGGCCCACCTGGCCTCAGACTTCGGGGTG
AGGGTGTTTCAGCAGGTGGCGCAGGCCTCCAAGGACCGCAACGTGGTTTTCTCACCCTAT
GGGGTGGCCTCGGTGTTGGCCATGCTCCAGCTGACAACAGGAGGAGAAACCCAGCAGCAG
ATTCAAGCAGCTATGGGATTCAAGATTGATGACAAGGGCATGGCCCCCGCCCTCCGGCAT
CTGTACAAGGAGCTCATGGGGCCATGGAACAAGGACGAGATCAGCACCACAGACGCGATC
TTCGTCCAGCGGGATCTGAAGCTGGTCCAGGGCTTCATGCCCCACTTCTTCAGGCTGTTC
CGGAGCACGGTCAAGCAAGTGGACTTTTCAGAGGTGGAGAGAGCCAGATTCATCATCAAT
GACTGGGTGAAGACACACACAAAAGGTATGATCAGCAACTTGCTTGGGAAAGGAGCCGTG
GACCAGCTGACACGGCTGGTGCTGGTGAATGCCCTCTACTTCAACGGCCAGTGGAAGACT
CCCTTCCCCGACTCCAGCACCCACCGCCGCCTCTTCCACAAATCAGACGGCAGCACTGTC
TCTGTGCCCATGATGGCTCAGACCAACAAGTTCAACTATACTGAGTTCACCACGCCCGAT
GGCCATTACTACGACATCCTGGAACTGCCCTACCACGGGGACACCCTCAGCATGTTCATT
GCTGCCCCTTATGAAAAAGAGGTGCCTCTCTCTGCCCTCACCAACATTCTGAGTGCCCAG
CTCATCAGCCACTGGAAAGGCAACATGACCAGGCTGCCCCGCCTCCTGGTTCTGCCCAAG
TTCTCCCTGGAGACTGAAGTCGACCTCAGGAAGCCCCTAGAGAACCTGGGAATGACCGAC
ATGTTCAGACAGTTTCAGGCTGACTTCACGAGTCTTTCAGACCAAGAGCCTCTCCACGTC
GCGCAGGCGCTGCAGAAAGTGAAGATCGAGGTGAACGAGAGTGGCACGGTGGCCTCCTCA
TCCACAGCTGTCATAGTCTCAGCCCGCATGGCCCCCGAGGAGATCATCATGGACAGACCC
TTCCTCTTTGTGGTCCGGCACAACCCCACAGGAACAGTCCTTTTCATGGGCCAAGTGATG
GAACCCTGA
GenBank Gene ID X04429 Link_out
GeneCard ID SERPINE1 Link_out
GenAtlas ID SERPINE1 Link_out
HGNC ID HGNC:8583 Link_out
HPRD ID 01418
IUPHAR ID Not Available
Guide to Pharmacology ID Not Available
Chromosome Location Not Available
Locus 7q21.3-q22
SNPs SERPINE1 Link_out
General References
  1. Pannekoek H, Veerman H, Lambers H, Diergaarde P, Verweij CL, van Zonneveld AJ, van Mourik JA: Endothelial plasminogen activator inhibitor (PAI): a new member of the Serpin gene family. EMBO J. 1986 Oct;5(10):2539-44. Pubmed
  2. Loskutoff DJ, Linders M, Keijer J, Veerman H, van Heerikhuizen H, Pannekoek H: Structure of the human plasminogen activator inhibitor 1 gene: nonrandom distribution of introns. Biochemistry. 1987 Jun 30;26(13):3763-8. Pubmed
  3. Ginsburg D, Zeheb R, Yang AY, Rafferty UM, Andreasen PA, Nielsen L, Dano K, Lebo RV, Gelehrter TD: cDNA cloning of human plasminogen activator-inhibitor from endothelial cells. J Clin Invest. 1986 Dec;78(6):1673-80. Pubmed
  4. Follo M, Ginsburg D: Structure and expression of the human gene encoding plasminogen activator inhibitor, PAI-1. Gene. 1989 Dec 14;84(2):447-53. Pubmed
  5. Strandberg L, Lawrence D, Ny T: The organization of the human-plasminogen-activator-inhibitor-1 gene. Implications on the evolution of the serine-protease inhibitor family. Eur J Biochem. 1988 Oct 1;176(3):609-16. Pubmed
  6. Bosma PJ, van den Berg EA, Kooistra T, Siemieniak DR, Slightom JL: Human plasminogen activator inhibitor-1 gene. Promoter and structural gene nucleotide sequences. J Biol Chem. 1988 Jul 5;263(19):9129-41. Pubmed
  7. Hillier LW, Fulton RS, Fulton LA, Graves TA, Pepin KH, Wagner-McPherson C, Layman D, Maas J, Jaeger S, Walker R, Wylie K, Sekhon M, Becker MC, O’Laughlin MD, Schaller ME, Fewell GA, Delehaunty KD, Miner TL, Nash WE, Cordes M, Du H, Sun H, Edwards J, Bradshaw-Cordum H, Ali J, Andrews S, Isak A, Vanbrunt A, Nguyen C, Du F, Lamar B, Courtney L, Kalicki J, Ozersky P, Bielicki L, Scott K, Holmes A, Harkins R, Harris A, Strong CM, Hou S, Tomlinson C, Dauphin-Kohlberg S, Kozlowicz-Reilly A, Leonard S, Rohlfing T, Rock SM, Tin-Wollam AM, Abbott A, Minx P, Maupin R, Strowmatt C, Latreille P, Miller N, Johnson D, Murray J, Woessner JP, Wendl MC, Yang SP, Schultz BR, Wallis JW, Spieth J, Bieri TA, Nelson JO, Berkowicz N, Wohldmann PE, Cook LL, Hickenbotham MT, Eldred J, Williams D, Bedell JA, Mardis ER, Clifton SW, Chissoe SL, Marra MA, Raymond C, Haugen E, Gillett W, Zhou Y, James R, Phelps K, Iadanoto S, Bubb K, Simms E, Levy R, Clendenning J, Kaul R, Kent WJ, Furey TS, Baertsch RA, Brent MR, Keibler E, Flicek P, Bork P, Suyama M, Bailey JA, Portnoy ME, Torrents D, Chinwalla AT, Gish WR, Eddy SR, McPherson JD, Olson MV, Eichler EE, Green ED, Waterston RH, Wilson RK: The DNA sequence of human chromosome 7. Nature. 2003 Jul 10;424(6945):157-64. Pubmed
  8. Ny T, Sawdey M, Lawrence D, Millan JL, Loskutoff DJ: Cloning and sequence of a cDNA coding for the human beta-migrating endothelial-cell-type plasminogen activator inhibitor. Proc Natl Acad Sci U S A. 1986 Sep;83(18):6776-80. Pubmed
  9. Andreasen PA, Riccio A, Welinder KG, Douglas R, Sartorio R, Nielsen LS, Oppenheimer C, Blasi F, Dano K: Plasminogen activator inhibitor type-1: reactive center and amino-terminal heterogeneity determined by protein and cDNA sequencing. FEBS Lett. 1986 Dec 15;209(2):213-8. Pubmed
  10. Wun TC, Kretzmer KK: cDNA cloning and expression in E. coli of a plasminogen activator inhibitor (PAI) related to a PAI produced by Hep G2 hepatoma cell. FEBS Lett. 1987 Jan 1;210(1):11-6. Pubmed
  11. Sigurdardottir O, Wiman B: Identification of a PAI-1 binding site in vitronectin. Biochim Biophys Acta. 1994 Sep 21;1208(1):104-10. Pubmed
  12. Liu CX, Li Y, Obermoeller-McCormick LM, Schwartz AL, Bu G: The putative tumor suppressor LRP1B, a novel member of the low density lipoprotein (LDL) receptor family, exhibits both overlapping and distinct properties with the LDL receptor-related protein. J Biol Chem. 2001 Aug 3;276(31):28889-96. Epub 2001 May 30. Pubmed
  13. Mottonen J, Strand A, Symersky J, Sweet RM, Danley DE, Geoghegan KF, Gerard RD, Goldsmith EJ: Structural basis of latency in plasminogen activator inhibitor-1. Nature. 1992 Jan 16;355(6357):270-3. Pubmed
  14. Aertgeerts K, De Bondt HL, De Ranter CJ, Declerck PJ: Mechanisms contributing to the conformational and functional flexibility of plasminogen activator inhibitor-1. Nat Struct Biol. 1995 Oct;2(10):891-7. Pubmed
  15. Xue Y, Bjorquist P, Inghardt T, Linschoten M, Musil D, Sjolin L, Deinum J: Interfering with the inhibitory mechanism of serpins: crystal structure of a complex formed between cleaved plasminogen activator inhibitor type 1 and a reactive-centre loop peptide. Structure. 1998 May 15;6(5):627-36. Pubmed
  16. Sharp AM, Stein PE, Pannu NS, Carrell RW, Berkenpas MB, Ginsburg D, Lawrence DA, Read RJ: The active conformation of plasminogen activator inhibitor 1, a target for drugs to control fibrinolysis and cell adhesion. Structure. 1999 Feb 15;7(2):111-8. Pubmed
  17. Nar H, Bauer M, Stassen JM, Lang D, Gils A, Declerck PJ: Plasminogen activator inhibitor 1. Structure of the native serpin, comparison to its other conformers and implications for serpin inactivation. J Mol Biol. 2000 Mar 31;297(3):683-95. Pubmed
  18. Turkmen B, Schmitt M, Schmalfeldt B, Trommler P, Hell W, Creutzburg S, Graeff H, Magdolen V: Mutational analysis of the genes encoding urokinase-type plasminogen activator (uPA) and its inhibitor PAI-1 in advanced ovarian cancer. Electrophoresis. 1997 May;18(5):686-9. Pubmed
  19. Cargill M, Altshuler D, Ireland J, Sklar P, Ardlie K, Patil N, Shaw N, Lane CR, Lim EP, Kalyanaraman N, Nemesh J, Ziaugra L, Friedland L, Rolfe A, Warrington J, Lipshutz R, Daley GQ, Lander ES: Characterization of single-nucleotide polymorphisms in coding regions of human genes. Nat Genet. 1999 Jul;22(3):231-8. Pubmed
Drugs
# DrugBank ID Drug Name Drug Type Drug Groups
1 DB00009 Alteplase biotech approved
2 DB00029 Anistreplase biotech approved
3 DB00055 Drotrecogin alfa biotech approved, investigational
4 DB00015 Reteplase biotech approved
5 DB00031 Tenecteplase biotech approved
6 DB00197 Troglitazone small molecule withdrawn
7 DB00013 Urokinase biotech approved, investigational