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ProteinQ425360· pop 25· linked from 425 articles

coagulation factor IX

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Also known as PTC, plasma thromboplastic component, factor 9, factor IX F9, Christmas factor, F9, plasma thromboplastin component

mammalian protein found in Homo sapiens

Protein · UniProt

Coagulation factor IX

Gene
F9
Organism
Homo sapiens (Human)
Length
461 aa
Molecular mass
51,778 Da
Evidence
1: Evidence at protein level

Factor IX is a vitamin K-dependent plasma protein that participates in the intrinsic pathway of blood coagulation by converting factor X to its active form in the presence of Ca(2+) ions, phospholipids, and factor VIIIa (PubMed:8295821, PubMed:2592373, PubMed:20121197, PubMed:20121198, PubMed:1730085, PubMed:19846852, PubMed:39880037)

3D-structureAlternative splicingBlood coagulationCalciumCleavage on pair of basic residuesDirect protein sequencingDisease variantDisulfide bond
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Swiss-Prot (reviewed) · via UniProt

Clinical Trials

273 registered

via ClinicalTrials.gov

Wikidata facts

Instance of
protein
Show 3 more facts
molecular function
protein binding
found in taxon
Homo sapiens
Sources (4)

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