Identification
HMDB Protein ID CDBP01652
Secondary Accession Numbers Not Available
Name Plasminogen activator inhibitor 1
Description Not Available
Synonyms
  1. Endothelial plasminogen activator inhibitor
  2. PAI
  3. PAI-1
  4. Serpin E1
Gene Name SERPINE1
Protein Type Enzyme
Biological Properties
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
GO Classification
Function
peptidase inhibitor activity
endopeptidase inhibitor activity
serine-type endopeptidase inhibitor activity
enzyme regulator activity
enzyme inhibitor activity
Cellular Location
  1. Secreted
Pathways
Gene Properties
Chromosome Location Chromosome:7
Locus 7q21.3-q22
SNPs SERPINE1
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
Protein Properties
Number of Residues 402
Molecular Weight 45059.7
Theoretical pI 7.22
Pfam Domain Function
Signals
  • ["1-23"]
Transmembrane Regions
  • ["None"]
Protein Sequence
>Plasminogen activator inhibitor 1
MQMSPALTCLVLGLALVFGEGSAVHHPPSYVAHLASDFGVRVFQQVAQASKDRNVVFSPY
GVASVLAMLQLTTGGETQQQIQAAMGFKIDDKGMAPALRHLYKELMGPWNKDEISTTDAI
FVQRDLKLVQGFMPHFFRLFRSTVKQVDFSEVERARFIINDWVKTHTKGMISNLLGKGAV
DQLTRLVLVNALYFNGQWKTPFPDSSTHRRLFHKSDGSTVSVPMMAQTNKFNYTEFTTPD
GHYYDILELPYHGDTLSMFIAAPYEKEVPLSALTNILSAQLISHWKGNMTRLPRLLVLPK
FSLETEVDLRKPLENLGMTDMFRQFQADFTSLSDQEPLHVAQALQKVKIEVNESGTVASS
STAVIVSARMAPEEIIMDRPFLFVVRHNPTGTVLFMGQVMEP
GenBank ID Protein 35272
UniProtKB/Swiss-Prot ID P05121
UniProtKB/Swiss-Prot Entry Name PAI1_HUMAN
PDB IDs
GenBank Gene ID X04429
GeneCard ID SERPINE1
GenAtlas ID SERPINE1
HGNC ID HGNC:8583
References
General References Not Available