PTEN and MXI1 allelic loss on chromosome 10q is rare in melanoma in vivo.

Alleles Basic Helix-Loop-Helix Transcription Factors Chromosomes, Human, Pair 10/genetics Chromosomes, Human, Pair 9/genetics DNA-Binding Proteins/genetics Humans Loss of Heterozygosity Melanoma/genetics,secondary PTEN Phosphohydrolase Phosphoric Monoester Hydrolases/genetics Pseudogenes/physiology Skin Neoplasms/genetics,secondary Transcription Factors/genetics Tumor Suppressor Proteins

Basic Helix-Loop-Helix Transcription Factors DNA-Binding Proteins MXI1 protein, human Transcription Factors Tumor Suppressor Proteins Phosphoric Monoester Hydrolases PTEN Phosphohydrolase PTEN protein, human