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   Plasminogen

SourceEquus caballus (horse)
Taxonomy Equus caballus Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Laurasiatheria; Perissodactyla; Equidae; Equus.
KeywordsBlood coagulation; Direct protein sequencing; Disulfide bond; Fibrinolysis; Hydrolase; Kringle; Protease; Secreted; Serine protease; Tissue remodeling; Zymogen.
Details
Function: Plasmin dissolves the fibrin of blood clots and acts as a proteolytic factor in a variety of other processes including embryonic development, tissue remodeling, tumor invasion, and inflammation; in ovulation it weakens the walls of the Graafian follicle. It activates the urokinase-type plasminogen activator, collagenases and several complement zymogens, such as C1 and C5. It cleaves fibrin, fibronectin, thrombospondin, laminin and von Willebrand factor. Its role in tissue remodeling and tumor invasion may be modulated by CSPG4.

Similarity: Belongs to the peptidase S1 family. Plasminogen subfamily. Contains at least 1 kringle domain. Contains 1 peptidase S1 domain.

Subcellular location: Secreted.

Subunit structure: Interacts with CSPG4 (By similarity).

Sequence length: 338 AA.

Sequence
VQEPSEPDCMLGIGKGYQGKKATTVTGTRCQAWAAQEPHRHSIFTPEANPWANLEKNYCR
NPDGDVNGPWCYTMNPQKLFDYCDVPQCESSPFDCGKPKVEPKKCSGRIVGGCVAIAHSW
PWQISLRTRFGRHFCGGTLISPEWVLTAAHCLERSSRPSTYKVVLGTHHELRLAAGAQQI
DVSKLFLEPSRADIALLKLSSPAIITQNVIPACLPPADYVVANWAECFVTGWGETQDSSN
AGVLKEAQLPVIENKVCNRYEYLNGRVKSTELCAGHLVGGVDSCQGDSGGPLVCFEKDKY
ILQGVTSWGLGCARPNKPGVYVRVSSFINWIERIMQSN
Accession NumberP80010 
PubMed ID1946332 
Ensembl DBENSECAT00000008801
CATHG3DSA:2.40.20.10
GO DB0005509, 0004252, 0007596, 0042730, 0006508, 0048771
InterPro DBIPR000001, IPR013806, IPR018056, IPR018059, IPR018114, IPR001254, IPR001314, IPR003966, IPR009003
OMIM105200, 134820, 202400, 134830, 202400, 134850, 202400, 176930, 601367, 134390, 188055, 227400, 600880, 601367, 612309, 227500, 134500, 306700, 300746, 306900, 227600, 176860, 188050, 612283, 612304, 176880, 612336, 264900, 612416, 234000, 610618, 610619, 229000, 612423, 107300, 188050, 134570, 134580, 193400, 277480, 228960, 612358, 176895, 173350, 188050, 217090
PfamPF00051, PF00089
PROSITE DBPS00021, PS50070, PS50240, PS00134, PS00135
SMART DBSM00130, SM00020



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