NPH6 nucleic acids and proteins
View Patent ↗The present invention relates to Nephronophthisis, in particular to the NPHP6 protein (nephrocystin-6) and nucleic acids encoding the NPHP6 protein. The present invention also provides assays for the detection of NPHP6, and assays for detecting NPHP6 polymorphisms and mutations associated with disease states.
1. A method for detection of a variant NPHP6 nucleic acid in a subject, comprising:
a) providing a biological sample from a subject, wherein said subject is a consanguineous kindred of a family where at least one member has been diagnosed with Senior Loken syndrome or Joubert syndrome, and wherein said biological sample comprises a NPHP6 nucleic acid sequence; and
b) detecting the presence or absence of a variant NPHP6 nucleic acid sequence in said biological sample, wherein said variant NPHP6 nucleic acid sequence is SEQ ID NO:128; and
c) diagnosing Senior Loken syndrome or Joubert syndrome in said subject when said variant NPHP nucleic acid sequence is present in said sample.
2. The method of claim 1 , wherein said biological sample is selected from the group consisting of a blood sample, a tissue sample, a urine sample, a DNA sample, and an amniotic fluid sample.
3. The method of claim 1 , wherein said subject is selected from the group consisting of an embryo, a fetus, a newborn animal, and a young animal.
4. The method of claim 3 , wherein said animal is a human.
5. The method of claim 1 , wherein said detecting the presence of a variant NPHP6 nucleic acid comprises performing a nucleic acid hybridization assay.