CPRiL

Su(var)205

Suppressor of variegation 205

Enables several functions, including Hsp70 protein binding activity; RNA polymerase II C-terminal domain binding activity; and sequence-specific double-stranded DNA binding activity. Involved in several processes, including positive regulation of FACT complex assembly; protein localization to euchromatin; and regulatory ncRNA-mediated heterochromatin formation. Located in chromosome and nucleus. Colocalizes with polytene chromosome interband and polytene chromosome puff. Is expressed in several structures, including adult head; adult heart; embryonic/larval midgut primordium; ganglia; and gonad. Orthologous to human CBX1 (chromobox 1). [provided by Alliance of Genome Resources, Jun 2025]

• suppressor of variegation 205
• C1A9-nuclear-antigen
• CG8409-PA
CG8409-PB
Su(var)2-5
Su(var)205-PA
Su(var)205-PB
heterochromatic protein
heterochromatic protein 1
heterochromatic protein 1a
heterochromatin factor 1
heterochromatin protein 1
heterochromatin protein 1A
heterochromatin protein-1
heterochromatin-binding protein
heterochromatin-protein-1
histone protein 1
suppressor of variegated 205
Dmel_CG8409
CBX5
CG8409
DmHP-1
DmHP1
Dmel\CG8409
E(var)29
E(var)29A
FBgn0003607
HP-1
HP1
HP1-VS