1cfi: Difference between revisions

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[[Image:1cfi.png|left|200px]]
{{STRUCTURE_1cfi|  PDB=1cfi  |  SCENE=  }}  
{{STRUCTURE_1cfi|  PDB=1cfi  |  SCENE=  }}  
===NMR STRUCTURE OF CALCIUM ION-BOUND GAMMA-CARBOXY-GLUTAMIC ACID-RICH DOMAIN OF FACTOR IX===
{{ABSTRACT_PUBMED_7547952}}


===NMR STRUCTURE OF CALCIUM ION-BOUND GAMMA-CARBOXY-GLUTAMIC ACID-RICH DOMAIN OF FACTOR IX===
==Disease==
[[http://www.uniprot.org/uniprot/FA9_HUMAN FA9_HUMAN]] Defects in F9 are the cause of recessive X-linked hemophilia B (HEMB) [MIM:[http://omim.org/entry/306900 306900]]; also known as Christmas disease.<ref>PMID:8295821</ref><ref>PMID:2592373</ref><ref>PMID:2743975</ref><ref>PMID:6603618</ref><ref>PMID:3009023</ref><ref>PMID:3790720</ref><ref>PMID:3401602</ref><ref>PMID:3243764</ref><ref>PMID:2713493</ref><ref>PMID:2714791</ref><ref>PMID:2773937</ref><ref>PMID:2775660</ref><ref>PMID:2753873</ref><ref>PMID:2738071</ref><ref>PMID:2472424</ref><ref>PMID:2339358</ref><ref>PMID:2372509</ref><ref>PMID:2162822</ref><ref>PMID:1958666</ref><ref>PMID:1902289</ref><ref>PMID:1346975</ref><ref>PMID:1615485</ref><ref>PMID:8257988</ref><ref>PMID:8076946</ref><ref>PMID:8199596</ref><ref>PMID:7981722</ref><ref>PMID:8680410</ref><ref>PMID:9222764</ref><ref>PMID:9590153</ref><ref>PMID:9452115</ref><ref>PMID:9600455</ref><ref>PMID:10698280</ref><ref>PMID:10094553</ref><ref>PMID:11122099</ref><ref>PMID:12588353</ref><ref>PMID:12604421</ref>  Note=Mutations in position 43 (Oxford-3, San Dimas) and 46 (Cambridge) prevents cleavage of the propeptide, mutation in position 93 (Alabama) probably fails to bind to cell membranes, mutation in position 191 (Chapel-Hill) or in position 226 (Nagoya OR Hilo) prevent cleavage of the activation peptide.  Defects in F9 are the cause of thrombophilia due to factor IX defect (THPH8) [MIM:[http://omim.org/entry/300807 300807]]. A hemostatic disorder characterized by a tendency to thrombosis.<ref>PMID:19846852</ref>


{{ABSTRACT_PUBMED_7547952}}
==Function==
[[http://www.uniprot.org/uniprot/FA9_HUMAN FA9_HUMAN]] 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.


==About this Structure==
==About this Structure==
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==Reference==
==Reference==
<ref group="xtra">PMID:007547952</ref><references group="xtra"/>
<ref group="xtra">PMID:007547952</ref><references group="xtra"/><references/>
[[Category: Coagulation factor IXa]]
[[Category: Coagulation factor IXa]]
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]

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