Factor IX Gene (F9) Variant Database  

• The Effects of any theoretical missense mutations can be predicted here.
• Codons are numbered with respect to the HGVS nomenclature-with codon 1 representing the first residue (Met) of the signal peptide.
• You need to select any one option for the "Variant Amino Acid". If nothing is chosen no result would be shown.

Codon Number:	---Select--- 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461
Variant Amino Acid	---Select--- Ala Arg Asn Asp Cys Gln Glu Gly His Ile Leu Lys Met Phe Pro Ser Thr Trp Tyr Val

FIX Multiple Sequence Alignment in primates    

Note: Clicking and Dragging the mouse over the sequences will take you across the sequence limits
Note: All numbering is for human FIX and is HGVS