ATR-X

Definition

Definition of ATR-X
Transcriptional regulator ATRX also known as ATP-dependent helicase ATRX, X-linked helicase II, or X-linked nuclear protein (XNP) is a protein that in humans is encoded by the ATRX gene.

The ATRX gene provides instructions for making a protein that plays an essential role in normal development. Although the specific function of the ATRX protein is unknown, studies suggest that it helps regulate the activity (expression) of other genes through a process known as chromatin remodeling. Chromatin is the complex of DNA and protein that packages DNA into chromosomes. The structure of chromatin can be changed (remodeled) to alter how tightly DNA is packaged. Chromatin remodeling is one way gene expression is regulated during development. When DNA is tightly packed, gene expression is lower than when DNA is loosely packed.

Symptoms

Symptoms of ATR-X
Consult with your doctor.

Causes

Causes of ATR-X
Consult with your doctor.

Diagnosis

Diagnosis of ATR-X
Consult with your doctor.

Treatment

Treatment of ATR-X
Consult with your doctor.

Prognosis

Prognosis of ATR-X
Consult with your doctor.

Prevention

Prevention of ATR-X
Consult with your doctor.