Dpse018846.1


Basic Information
Transcription Factor Domain
Sequence Information
Similer Transcription Factors

Basic Information

Insect
Drosophila pseudotakahashii
Gene Symbol
br
Assembly
GCA_035046095.1
Location
JAWNOE010000266.1:1162607-1163930[-]

Transcription Factor Domain

TF Family
BTB
Domain
zf-C2H2|ZBTB
PFAM
PF00651
TF Group
Zinc-Coordinating Group
Description
The BTB (for BR-C, ttk and bab) [6] or POZ (for Pox virus and Zinc finger) [1] domain is present near the N-terminus of a fraction of zinc finger (Pfam:PF00096) proteins and in proteins that contain the Pfam:PF01344 motif such as Kelch and a family of pox virus proteins. The BTB/POZ domain mediates homomeric dimerisation and in some instances heteromeric dimerisation [1]. The structure of the dimerised PLZF BTB/POZ domain has been solved and consists of a tightly intertwined homodimer. The central scaffolding of the protein is made up of a cluster of alpha-helices flanked by short beta-sheets at both the top and bottom of the molecule [2]. POZ domains from several zinc finger proteins have been shown to mediate transcriptional repression and to interact with components of histone deacetylase co-repressor complexes including N-CoR and SMRT [5, 3, 4]. The POZ or BTB domain is also known as BR-C/Ttk or ZiN.
Hmmscan Out
# of c-Evalue i-Evalue score bias hmm coord from hmm coord to ali coord from ali coord to env coord from env coord to acc
1 1 2.5e-22 7e-20 71.6 0.1 1 85 25 106 25 107 0.93

Sequence Information

Coding Sequence
atggcAGCGGTACGAGGACATCAGTATTTCAGCCTGCGCTGGAATAACTATCAGAATACGATGACGTCAGTGTTCCAGCAGCTGCGCGAGGATCTGTCCTTTGTGGACGTCACCCTATCCTGCGAACACGGATCCCTAAAGGCGCACAAGGTTGTCTTGTCCGCCTGCTCGACGTATTTCCAAAAACTACTCCTCGAAAACCCATGCAAACATCCCACAATCATCCTGCCCGCCGACATTATCTTCACTGACCTGAAAACCATCATTGATTTTGTTTACCGTGGGGAAATCGACGTCACCGAATCGGAATTACAGgatcactag
Protein Sequence
MAAVRGHQYFSLRWNNYQNTMTSVFQQLREDLSFVDVTLSCEHGSLKAHKVVLSACSTYFQKLLLENPCKHPTIILPADIIFTDLKTIIDFVYRGEIDVTESELQDH