Basic Information

Gene Symbol
ibtk
Assembly
GCA_950005045.1
Location
OX465431.1:6089651-6100699[-]

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 4 7.7e-16 5e-13 50.7 0.0 7 79 135 206 128 213 0.89
2 4 8.5 5.6e+03 -1.0 0.0 87 108 278 300 271 310 0.66
3 4 6.5e-05 0.043 15.5 0.0 35 106 332 407 328 411 0.82
4 4 2 1.3e+03 1.0 0.2 80 107 413 440 407 443 0.87

Sequence Information

Coding Sequence
ATGGAGAGTGAATGCGTCTTCGGTCTTGTCCACCAAACTATAATAACAAACGTTGCCCTAACTCACGACGCTCTCTACTTTACCACCAAATACGGAGAAGCGTTCATTGGCTCGATCTCCCGCAAGACCACGCCCACCGTGCCCGCACAGCCAATCAAGAAGGAGAAGGAAAGAGACAACAGGTCCGCGCTTGTCAAGTTCTTAGAAAAGGACGACTGTACTTCTGTCAGGATCACGAAGATACCGAATGTGTATAGAGCGGTTTCTATTGCTGTGGATAGTGAGGGACTTAATTTTGCGTGTCTGCAgATAAAACCGACTTGTGGTCTGAAGTCGTTACCGCAACTATCACCGACAAGTATGTCCAAACACATGGAATCTCTGCGTGAATGCGCCTCTGAAGATGATCTGTTGCATGATGTAGTGTTCAAGGTCGGCACAAAACGCTTCCCCGCGCACATATTCATCGTAGCCTCAAGCAGCGACCTACTCTACAAGTTGTACCAGGACAACATAACAGCTCCAGGGGATAAACCCGAGGTTACACTCGACAACGTACATCCCGAAGCATTTGCTCGGATCATGAAGTTCATGTACACCGGCACTTGTGATGTCATGGAGTTGGGACCTTGTGGACTGAAGATCACGAAGGAAGAACTGGTGAAGAAGGAGAAGGATTGTGATGAGGAGGAGGAGTTGATTGAAAATCCCTCAGAGATATCAGTTTTCGAAGTATACAACAAACCCCAGGACAAGTCGAAGCGCCAACGCAACCGTCGCAACACAGACACTCCGCCGCGCACCCATCAGTACTGTGACCCCGTCAAGTTGCTGCAGGCGTCCGCTAAAAGACTGCAGGTCATGAGTCTGCACAAGCTGCTGGATAAGTTCTACTACAAAAACGGCTCAATCTGCCTGAAGGAGAGTGCCAGCTCCTTCCCCCGCCCCCCCCTGCCCCGCCTGGCAGCGGGACTCCTTCCCCTCGCTGGTGGACACTACTTCCACGGGATGTTCATGCATTCTTGGACTGAGAGCAAGAAGTTATCAACAGTAACTCTTCCAATAAACTATGGCATCCTATTACCAGTCATCAACTTCCTCTACACGGACTCATGCCCAGAACTAGAAAACTGTGACAGCATCGACTTCATATGCAACCTCCTTATAGTGGCCGACCAGCTTTTTATTTCACGACTGAGAGAAATGTGCGAGATCGCACTAGCCAGTTTAATCAACCTCAAGAATTGCACAGAACTCTGCCAATTCGCACACACATACAACGCAACGCAGCTCAAACAATGCTGCATGGAATTCATCGCACTAAACCTCAACAGTGTACTAGAAAACAGATCTTTAGATCTTCTAGAAGAAACCTTACTCGACGATGTAACTCAGTATTATTGCAAGTTTAACCCGATCATGTCTTCCCGAGTAATCACTCCGTTTTACAACGCTCCAGATGACGAAGTGATTGAAGAATTTGCTAAAAATTATCCGGTTAACTTGGAACTAACGGATGAGGATATTAAGAGAGATGACAGTATAATAGAAATAGTAAGTAAGAAGAAAAAAGGAAAGAAGATAGAATACACAGACAGTGAGAAAGAGAGAATGAGGTATGAATCTGTAAGCTCTGTGACGTCATTAGACCTGTCTAATGACACTTCGGGCGATATTACTCTATCATTAAGTAAGATAACCAAGGAATCTGAGAAAGGAACTAGGGATAAGCAGGAAAAGTGGACCGAAGTGCCATCCTCACAGCAGAAACAGTTAAAAGTCGTCCAAGCCAGATTGAAAGCCATAAACATTGCGAAAGATATATTGAATGAGGCTCCCTCCGAATCTTTTACGAAACTAACGAAGAGTAGCTCTTCGAGTGCCATGACAATACAAGAGAAATTACCTACCTCATCAAGAATGTCTGTTTCACCGAAAGAGTCCCCAATCTCAGAACCTGCATGGAGTCCAAAACAGGGTAACGTAGTTATAAGCCATGTGGGTCCAAAACTGTCTCAGAAGCAACGTAAGAAGTTGGCTTTGCAAGGAAATGATACGGCAGCACAAAGTATTGATGActattttaccaagataaatgTGGGTAGTCCTCCGGAAAAGCCGAAGAATCCATGGAAGATCTGCGAGGCACCCGTTGCTAGTAGCAGCCCTAAGTCGAAAGCTATagagtttaataaaatattgactgacCAGAGAAAACAGAAGGAAGATCACTCGAGAATCATGACTAAACCACTTCTTTTGACTCAGctTGAAGACAAAGCCATAGAGCAACTGGAGAGATTCTACAACGTCCATGAGATAGATGACGAGTTGATCACCGTCCGCCGCATTGAACTGCAAGTGTCTTCTCCGCAATGGTTACACACTGCCCCTAAGTGA
Protein Sequence
MESECVFGLVHQTIITNVALTHDALYFTTKYGEAFIGSISRKTTPTVPAQPIKKEKERDNRSALVKFLEKDDCTSVRITKIPNVYRAVSIAVDSEGLNFACLQIKPTCGLKSLPQLSPTSMSKHMESLRECASEDDLLHDVVFKVGTKRFPAHIFIVASSSDLLYKLYQDNITAPGDKPEVTLDNVHPEAFARIMKFMYTGTCDVMELGPCGLKITKEELVKKEKDCDEEEELIENPSEISVFEVYNKPQDKSKRQRNRRNTDTPPRTHQYCDPVKLLQASAKRLQVMSLHKLLDKFYYKNGSICLKESASSFPRPPLPRLAAGLLPLAGGHYFHGMFMHSWTESKKLSTVTLPINYGILLPVINFLYTDSCPELENCDSIDFICNLLIVADQLFISRLREMCEIALASLINLKNCTELCQFAHTYNATQLKQCCMEFIALNLNSVLENRSLDLLEETLLDDVTQYYCKFNPIMSSRVITPFYNAPDDEVIEEFAKNYPVNLELTDEDIKRDDSIIEIVSKKKKGKKIEYTDSEKERMRYESVSSVTSLDLSNDTSGDITLSLSKITKESEKGTRDKQEKWTEVPSSQQKQLKVVQARLKAINIAKDILNEAPSESFTKLTKSSSSSAMTIQEKLPTSSRMSVSPKESPISEPAWSPKQGNVVISHVGPKLSQKQRKKLALQGNDTAAQSIDDYFTKINVGSPPEKPKNPWKICEAPVASSSPKSKAIEFNKILTDQRKQKEDHSRIMTKPLLLTQLEDKAIEQLERFYNVHEIDDELITVRRIELQVSSPQWLHTAPK

Similar Transcription Factors

Sequence clustering based on sequence similarity using MMseqs2

100% Identity
iTF_01535048;
90% Identity
-
80% Identity
-