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Gene entry

F9

coagulation factor IX

Chromosome
X
Cytoband
Xq27.1
Variants (rsID)
93

F9 is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome X (region Xq27.1). Its official name is “coagulation factor IX”. The reference table lists 93 variants (rsID) for this gene.

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Clinically classified variants

66 reference-table entries with clinical significance.

  • rs150190385Benignsingle nucleotide variantHereditary factor IX deficiency disease|Hereditary factor IX deficiency disease|Thrombophilia, X-linked, due to factor 9 defect|FACTOR IX POLYMORPHISM
  • rs1800455Benignsingle nucleotide variantFACTOR IX, DNA POLYMORPHISM|Hereditary factor IX deficiency disease|Hereditary factor IX deficiency disease|Thrombophilia, X-linked, due to factor 9 defect
  • rs1801202Benignsingle nucleotide variantFACTOR IX POLYMORPHISM|Hereditary factor IX deficiency disease|Hereditary factor IX deficiency disease|Thrombophilia, X-linked, due to factor 9 defect
  • rs4149751Benignsingle nucleotide variantHereditary factor IX deficiency disease|Hereditary factor IX deficiency disease|Thrombophilia, X-linked, due to factor 9 defect
  • rs440051Benignsingle nucleotide variantHereditary factor IX deficiency disease
  • rs6048Benignsingle nucleotide variantDeep venous thrombosis, protection against|Hereditary factor IX deficiency disease|Hereditary factor IX deficiency disease|Thrombophilia, X-linked, due to factor 9 defect|Thrombophilia, X-linked, due to factor 9 defect
  • rs757996262Conflicting interpretationssingle nucleotide variantHereditary factor VIII deficiency disease|Hereditary factor IX deficiency disease|Thrombophilia, X-linked, due to factor 9 defect
  • rs137852223Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852226Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852227Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease|Hereditary factor IX deficiency disease|Thrombophilia, X-linked, due to factor 9 defect
  • rs137852228Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease|Hereditary factor VIII deficiency disease|Thrombophilia, X-linked, due to factor 9 defect|Hereditary factor IX deficiency disease
  • rs137852229Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852230Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852231Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852232Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852233Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease|Hereditary factor IX deficiency disease|Thrombophilia, X-linked, due to factor 9 defect|Thrombophilia, X-linked, due to factor 9 defect
  • rs137852234Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852235Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852236Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852237Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease|Hereditary factor IX deficiency disease|Thrombophilia, X-linked, due to factor 9 defect
  • rs137852238Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease|Hereditary factor VIII deficiency disease|Thrombophilia, X-linked, due to factor 9 defect|Hereditary factor IX deficiency disease|Thrombophilia, X-linked, due to factor 9 defect
  • rs137852239Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852240Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852241Pathogenicsingle nucleotide variantHemophilia b(m)|Hereditary factor IX deficiency disease
  • rs137852243Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852244Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852245Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852246Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852247Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease|Hereditary factor VIII deficiency disease|Abnormality of coagulation|Hereditary factor IX deficiency disease|Thrombophilia, X-linked, due to factor 9 defect
  • rs137852248Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease|Hereditary factor IX deficiency disease|Thrombophilia, X-linked, due to factor 9 defect
  • rs137852249Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease|Thrombophilia, X-linked, due to factor 9 defect|Hereditary factor IX deficiency disease|Hereditary factor VIII deficiency disease
  • rs137852250Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852251Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852252Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852253Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852254Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease|Hereditary factor IX deficiency disease|Thrombophilia, X-linked, due to factor 9 defect|Hereditary factor VIII deficiency disease
  • rs137852255Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852256Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852257Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease|Hereditary factor VIII deficiency disease
  • rs137852258Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease|Hereditary factor IX deficiency disease|Thrombophilia, X-linked, due to factor 9 defect
  • rs137852259Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease|Hereditary factor VIII deficiency disease|Hereditary factor IX deficiency disease|Thrombophilia, X-linked, due to factor 9 defect
  • rs137852260Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852261Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease|Hereditary factor IX deficiency disease|Thrombophilia, X-linked, due to factor 9 defect
  • rs137852262Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852265Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852267Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852268Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease|Hereditary factor IX deficiency disease|Thrombophilia, X-linked, due to factor 9 defect
  • rs137852269Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852270Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852271Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852272Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852273Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852274Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852275Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852276Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852279Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852280Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs137852281Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs387906474Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs387906475Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs387906477Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs387906478Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs387906479Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs387906480Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease
  • rs387906481Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease|Hereditary factor IX deficiency disease|Thrombophilia, X-linked, due to factor 9 defect
  • rs387906482Pathogenicsingle nucleotide variantHereditary factor IX deficiency disease

Other listed variants

Public references

Data from the institutional reference table and public NCBI annotation. For education only; not a substitute for medical or genetic counselling.