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Asym./Biol. Unit  (Jmol Viewer)

(-) Description

Title :  MOUSE PLASMINOGEN ACTIVATOR INHIBITOR-1 (PAI-1)
 
Authors :  M. Dewilde, B. Van De Craen, G. Compernolle, J. B. Madsen, S. V. Strelk A. Gils, P. J. Declerck
Date :  23 Feb 10  (Deposition) - 07 Apr 10  (Release) - 19 Jun 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.93
Chains :  Asym./Biol. Unit :  A
Keywords :  Latent Mouse Plasminogen Activator Inhibitor-1 (Pai-1), Glycoprotein, Plasminogen Activation, Hydrolase Inhibitor (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Dewilde, B. Van De Craen, G. Compernolle, J. B. Madsen, S. Strelkov, A. Gils, P. J. Declerck
Subtle Structural Differences Between Human And Mouse Pai-1 Reveal The Basis For Biochemical Differences.
J. Struct. Biol. V. 171 95 2010
PubMed-ID: 20230900  |  Reference-DOI: 10.1016/J.JSB.2010.03.006

(-) Compounds

Molecule 1 - PLASMINOGEN ACTIVATOR INHIBITOR 1
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PIGE20
    Expression System Strain: MC1061
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: PAI-1
    Gene: SERPINE1, MR1, PAI1, PLANH1
    Organism Common: MOUSE
    Organism Scientific: MUS MUSCULUS
    Organism Taxid: 10090
    Synonym: PAI-1, PAI, ENDOTHELIAL PLASMINOGEN ACTIVATOR INHIBITOR

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 3LW2)

(-) Sites  (0, 0)

(no "Site" information available for 3LW2)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3LW2)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3LW2)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3LW2)

(-) PROSITE Motifs  (1, 1)

Asymmetric/Biological Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1SERPINPS00284 Serpins signature.PAI1_MOUSE375-385  1A:352-362

(-) Exons   (0, 0)

(no "Exon" information available for 3LW2)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:365
 aligned with PAI1_MOUSE | P22777 from UniProtKB/Swiss-Prot  Length:402

    Alignment length:373
                                    39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399   
           PAI1_MOUSE    30 HTAHQATDFGVKVFQQVVQASKDRNVVFSPYGVSSVLAMLQMTTAGKTRRQIQDAMGFKVNEKGTAHALRQLSKELMGPWNKNEISTADAIFVQRDLELVQGFMPHFFKLFQTMVKQVDFSEVERARFIINDWVERHTKGMINDLLAKGAVDELTRLVLVNALYFSGQWKTPFLEASTHQRLFHKSDGSTVSVPMMAQSNKFNYTEFTTPDGLEYDVVELPYQRDTLSMFIAAPFEKDVHLSALTNILDAELIRQWKGNMTRLPRLLILPKFSLETEVDLRGPLEKLGMPDMFSATLADFTSLSDQEQLSVAQALQKVRIEVNESGTVASSSTAFVISARMAPTEMVIDRSFLFVVRHNPTETILFMGQVMEP 402
               SCOP domains d3lw2a_ A: automated matches                                                                                                                                                                                                                                                                                                                                                          SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---Serpin-3lw2A01 A:10-379                                                                                                                                                                                                                                                                                                                                                            Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhh...eeehhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhh.eeeeeeeeeee.......hhhhhhhhhhh...eee...hhhhhhhhhhhhhhhhh..................eeeeeeeeeeee.....hhhhheee.--------..eeeeeeeeeeeeeeee.....eeeeeeee.....eeeeeeee......hhhhhh..hhhhhhhhhhhheeeeeeeeee.eeeeeeeehhhhhhhh..hhhhh....................eeeeeeee...eeeeeeeee.................eeeeeee....eeeeeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------SERPIN     ----------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3lw2 A   7 HTAHQATDFGVKVFQQVVQASKDRNVVFSPYGVSSVLAMLQMTTAGKTRRQIQDAMGFKVNEKGTAHALRQLSKELMGPWNKNEISTADAIFVQRDLELVQGFMPHFFKLFQTMVKQVDFSEVERARFIINDWVERHTKGMINDLLAKGAVDELTRLVLVNALYFSGQWKTPFLEASTHQRL--------VSVPMMAQSNKFNYTEFTTPDGLEYDVVELPYQGDTLSMFIAAPFEKDVHLSALTNILDAELIRQWKGNMTRLPRLLILPKFSLETEVDLRGPLEKLGMPDMFSATLADFTSLSDQEQLSVAQALQKVRIEVNESGTVASSSTAFVISARMAPTEMVIDRSFLFVVRHNPTETILFMGQVMEP 379
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186 |       -|      206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376   
                                                                                                                                                                                                               188      197
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Class: Multi-domain proteins (alpha and beta) (2421)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3LW2)

(-) Pfam Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Clan: no clan defined [family: Serpin] (63)

(-) Gene Ontology  (34, 34)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (PAI1_MOUSE | P22777)
molecular function
    GO:0030414    peptidase inhibitor activity    Stops, prevents or reduces the activity of a peptidase, any enzyme that catalyzes the hydrolysis peptide bonds.
    GO:0002020    protease binding    Interacting selectively and non-covalently with any protease or peptidase.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0005102    receptor binding    Interacting selectively and non-covalently with one or more specific sites on a receptor molecule, a macromolecule that undergoes combination with a hormone, neurotransmitter, drug or intracellular messenger to initiate a change in cell function.
    GO:0004867    serine-type endopeptidase inhibitor activity    Stops, prevents or reduces the activity of serine-type endopeptidases, enzymes that catalyze the hydrolysis of nonterminal peptide bonds in a polypeptide chain; a serine residue (and a histidine residue) are at the active center of the enzyme.
biological process
    GO:0071222    cellular response to lipopolysaccharide    Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a lipopolysaccharide stimulus; lipopolysaccharide is a major component of the cell wall of gram-negative bacteria.
    GO:0071560    cellular response to transforming growth factor beta stimulus    Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a transforming growth factor beta stimulus.
    GO:0050829    defense response to Gram-negative bacterium    Reactions triggered in response to the presence of a Gram-negative bacterium that act to protect the cell or organism.
    GO:0033629    negative regulation of cell adhesion mediated by integrin    Any process that stops, prevents, or reduces the frequency, rate, or extent of cell adhesion mediated by integrin.
    GO:0030336    negative regulation of cell migration    Any process that stops, prevents, or reduces the frequency, rate or extent of cell migration.
    GO:0010951    negative regulation of endopeptidase activity    Any process that decreases the frequency, rate or extent of endopeptidase activity, the endohydrolysis of peptide bonds within proteins.
    GO:2000352    negative regulation of endothelial cell apoptotic process    Any process that stops, prevents or reduces the frequency, rate or extent of endothelial cell apoptotic process.
    GO:1902042    negative regulation of extrinsic apoptotic signaling pathway via death domain receptors    Any process that stops, prevents or reduces the frequency, rate or extent of extrinsic apoptotic signaling pathway via death domain receptors.
    GO:0051918    negative regulation of fibrinolysis    Any process that stops, prevents, or reduces the frequency, rate or extent of fibrinolysis, an ongoing process that solubilizes fibrin, resulting in the removal of small blood clots.
    GO:0010466    negative regulation of peptidase activity    Any process that stops or reduces the rate of peptidase activity, the hydrolysis of peptide bonds within proteins.
    GO:0010757    negative regulation of plasminogen activation    Any process that decreases the rate, frequency or extent of plasminogen activation. Plasminogen activation is the process in which plasminogen is processed to plasmin.
    GO:0014912    negative regulation of smooth muscle cell migration    Any process that stops, prevents, or reduces the frequency, rate or extent of smooth muscle cell migration.
    GO:2000098    negative regulation of smooth muscle cell-matrix adhesion    Any process that stops, prevents, or reduces the frequency, rate or extent of smooth muscle cell-matrix adhesion.
    GO:0061044    negative regulation of vascular wound healing    Any process that decreases the rate, frequency, or extent of blood vessel formation when new vessels emerge from the proliferation of pre-existing blood vessels and contribute to the series of events that restore integrity to damaged vasculature.
    GO:0001890    placenta development    The process whose specific outcome is the progression of the placenta over time, from its formation to the mature structure. The placenta is an organ of metabolic interchange between fetus and mother, partly of embryonic origin and partly of maternal origin.
    GO:0045766    positive regulation of angiogenesis    Any process that activates or increases angiogenesis.
    GO:0030194    positive regulation of blood coagulation    Any process that activates or increases the frequency, rate or extent of blood coagulation.
    GO:0050729    positive regulation of inflammatory response    Any process that activates or increases the frequency, rate or extent of the inflammatory response.
    GO:0032757    positive regulation of interleukin-8 production    Any process that activates or increases the frequency, rate, or extent of interleukin-8 production.
    GO:0035491    positive regulation of leukotriene production involved in inflammatory response    Any process that increases the rate, frequency or extent of the synthesis or release of any leukotriene following a stimulus as part of an inflammatory response.
    GO:0090026    positive regulation of monocyte chemotaxis    Any process that increases the frequency, rate, or extent of monocyte chemotaxis.
    GO:0048260    positive regulation of receptor-mediated endocytosis    Any process that activates or increases the frequency, rate or extent of receptor mediated endocytosis, the uptake of external materials by cells, utilizing receptors to ensure specificity of transport.
    GO:0045765    regulation of angiogenesis    Any process that modulates the frequency, rate or extent of angiogenesis.
    GO:0042127    regulation of cell proliferation    Any process that modulates the frequency, rate or extent of cell proliferation.
    GO:0010469    regulation of receptor activity    Any process that modulates the frequency, rate or extent of receptor activity. Receptor activity is when a molecule combines with an extracellular or intracellular messenger to initiate a change in cell activity.
cellular component
    GO:0070062    extracellular exosome    A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.
    GO:0031012    extracellular matrix    A structure lying external to one or more cells, which provides structural support for cells or tissues.
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
    GO:0005615    extracellular space    That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

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(-) Related Entries Specified in the PDB File

1c5g HUMAN LATENT PAI-1
1db2 HUMAN ACTIVE PAI-1
1dvn HUMAN LATENT PAI-1
1lj5 HUMAN LATENT PAI-1
3eox HUMAN CLEAVED PAI-1
9pai HUMAN CLEAVED PAI-1