Hormon.zip

The highly conserved homeodomain binds to specific DNA sequences to regulate gene expression.

HD-Zip proteins are unique to the plant kingdom and are characterized by a linked to a leucine zipper (LZ) motif. hormon.zip

Critical for vascular development and apical meristem maintenance. The highly conserved homeodomain binds to specific DNA

The Arabidopsis genome contains , categorized into four distinct families based on their structure and function: Key Functions HD-Zip I particularly from the HD-Zip I family

HD-Zip proteins, particularly from the HD-Zip I family, regulate ABA homeostasis, which is vital for responding to abiotic stresses like drought and salinity.

These proteins originated in green algae and expanded through multiple duplication events to help plants adapt to terrestrial life. Links to Hormone Networks