| human | 遺伝子名 | Factor IX |
| 同義語(エイリアス) | MGC129641; Christmas factor; Coagulation factor IX precursor; HEMB; MGC129642; GLA domain; F9; Plasma thromboplastin component; FIX | |
| SWISS-PROTのID | SWISS-PROT:P00740 | |
| EntrezGeneのID | EntrezGene:2158 | |
| その他のDBのID | HGNC:3551 |
本文中に表示されているデータベースの説明
出典:Wikipedia
出典:『Wikipedia』 (2011/04/11 21:33 UTC 版)
Factor IX (or Christmas factor) (EC 3.4.21.22) is one of the serine proteases of the coagulation system; it belongs to peptidase family S1. Deficiency of this protein causes hemophilia B. It was discovered in 1952 after a young boy named Stephen Christmas was found to be lacking this exact factor, leading to hemophilia.