Letter Y

Y-linkage

9 views

The presence of a gene on the Y chromosome.

Y-linkage is analogous to X-linkage (the presence of a gene on the X chromosome) in that it says a gene is on one of the sex chromosomes.

It has often been said that little is known about Y-linkage.

This is no longer true.

As of the year 2000, a number of genes were known to be Y-linked including: > >ASMTY (which stands for acetylserotonin methyltransferase), >TSPY (testis-specific protein), >IL3RAY (interleukin-3 receptor), >SRY (sex-determining region), >TDF (testis determining factor), >ZFY (zinc finger protein), PRKY (protein kinase, Y-linked), >AMGL (amelogenin), >CSF2RY (granulocyte-macrophage colony-stimulating factor receptor, alpha subunit on the Y chromosome), >ANT3Y (adenine nucleotide translocator-3 on the Y), >AZF2 (azoospermia factor 2), >BPY2 (basic protein on the Y chromosome), >AZF1 (azoospermia factor 1), >DAZ (deleted in azoospermia), >RBM1 (RNA binding motif protein, Y chromosome, family 1, member A1), >RBM2 (RNA binding motif protein 2) and >UTY (ubiquitously transcribed TPR gene on Y chromosome).</LI></UL>

Share this definition

Medical disclaimer

The information on this page is for educational and informational purposes only and does not constitute medical advice in any way.

  • It does not replace the advice of a physician, pharmacist or other healthcare professional.
  • It does not represent a prescription of drugs, diagnostic exams or therapies.
  • In case of symptoms, doubts or concerns about your health, always consult a qualified physician.

In case of emergency call 911 (US) or 112 (EU).