[Error loading the WebPart 'GTL_RCPAGeneticsLogin' of type 'RCPALogin']

Details of Gene

Item Details
Gene/Locus name

F9 (also called FIX)

Long Name

coagulation factor IX (OMIM 300746)

Laboratories
Associated Disorders

OMIM 306900 : Hemophilia B
OMIM 300807 : Thrombophilia, X-linked, due to factor IX defect
OMIM 122700 : Warfarin sensitivity
OMIM 300807 : Deep venous thrombosis, protection against

Interpretation / Comment

Laboratory methods do not necessarily identify all of the clinically significant variants in a gene. The failure to identify a variant does not necessarily mean that the gene is normal. Variants in a gene may cause more than one disease, and the identification of a clinically significant variant does not necessarily indicate the specific disease that the patient or relatives may be at risk of developing. Conversely, the disease/s associated with a gene might also be caused by mutations in other genes, and the failure to identify a clinically significant variant in one gene does not necessarily alter the clinical diagnosis or risk for relatives.

HGNC Last Edit Date

6/12/2018