Result

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  Antithrombin III

SourceOvis aries (sheep)
Taxonomy Ovis aries Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Laurasiatheria; Cetartiodactyla; Ruminantia; Pecora; Bovidae; Caprinae; Ovis.
KeywordsBlood coagulation; Disulfide bond; Glycoprotein; Heparin-binding; Phosphoprotein; Protease inhibitor; Secreted; Serine protease inhibitor; Signal.
Details
Function: Most important serine protease inhibitor in plasma that regulates the blood coagulation cascade. AT-III inhibits thrombin as well as factors IXa, Xa and XIa. Its inhibitory activity is greatly enhanced in the presence of heparin.

Post-translational modification: Phosphorylation sites are present in the extracelllular medium (By similarity).

Similarity: Belongs to the serpin family.

Subcellular location: Secreted, extracellular space.

Tissue specificity: Plasma.

Sequence length: 465 AA.

Sequence
MISNGIGTVTTGKRSMCLFPLLLIGLWGCVTCHRSPVEDICTAKPRDIPVNPMCIYRSPE
KKATEGEGSEQKIPGATNRRVWELSKANSHFATAFYQHLADSKNNNDNIFLSPLSISTAF
AMTKLGACNNTLKQLMEVFKFDTISEKTSDQIHFFFAKLNCRLYRKANKSSELVSANRLF
GDKSITFNETYQDISEVVYGAKLQPLDFKGNAEQSRLTINQWISNKTEGRITDVIPPQAI
DEFTVLVLVNTIYFKGLWKSKFSPENTKKELFYKADGESCSVPMMYQEGKFRYRRVAEGT
QVLELPFKGDDITMVLILPKLEKPLAKVERELTPDMLQEWLDELTETLLVVHMPHFRIED
SFSVKEQLQDMGLEDLFSPEKSRLPGIVAEGRNDLYVSDAFHKAFLEVNEEGSEAAASTV
ISIAGRSLNLNRVTFQANRPFLVLIREVALNTIIFMGRVANPCVN
Accession NumberP32262 
PubMed ID1482684 
CTD DB443407
GeneID DB443407
GO DB0005615, 0008201, 0004867, 0007596
InterPro DBIPR000215, IPR015555
NCBIX68287, CAA48347
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
PfamPF00079
PROSITE DBPS00284
SMART DBSM00093
UniGeneOar.420



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