Basic Information

Gene Symbol
ibtk
Assembly
GCA_035046165.1
Location
JAWNOF010000021.1:29764342-29768627[+]

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 3 2.5e-08 5.5e-06 26.3 0.0 8 88 555 630 548 650 0.84
2 3 1.7e-14 3.8e-12 46.1 0.8 9 107 690 791 683 794 0.89
3 3 1.9 4.2e+02 0.9 0.1 82 109 798 825 792 826 0.86

Sequence Information

Coding Sequence
ATGTCAGCGCTAAAAAACCACGAATATGACTGCACCATCAAGTGCAGGCAACGTCAGCATGGAAACATCATTACGGCTGCACTCACAAAACGCTCCATTGACGATCAGCAATTATCAGCGTTTATTGCCAAAACTTGTGCGAATTTCAGCAACATACGCGACTATCTGGGCCGCTCCGCCGTGCATATGTGCGCCTCCGTGGCACGCTACAGAATACTAGAGTGGCTGGTCAACCACGGGGCCCACATCGACGAGCGCGATTACGAATCCGGCAGCAGTCCACTGCATCGGGCATTGTACTACGGCTGCATTGattgtgctgtgctgctgttgcgttaTGGCGCCAGTCTGGAGCTGCTGGACGAGGACTCGCGCTGTCCGCTGCAAGCTATCTGCCGCAAATGGGATGTGGAGCCAACAACGTCGTCGCAAAATGAAATCCTGGTCTGGGGCTCGAATAAGAACTACAACCTGGGCATTGGCGACGAACAGCACACCAATTCACCGCAGGCGGTGGATTTCTTTCGCAAATCGAATTTGTGGATCGAGCAAATGGCGCTGGGCGCCTATCACAGTCTCTTCCTCGACAGCAAGGGCCATCTATATGCCGTGGGCCACGGCAAGGGCGGTCGACTTGGCATTGGCGTGGAGAACAGCTTGCCGGCACCAAAGCGTGTCAAAGTGCCACTGAAGCAGGCCAACGAACAAATTATCTGTCTCAGCGTCTCCAGgcagcactcgctgctgctcaccAATCGTTCACTTGTCTATGCCTGCGGCGTGAATGACAACAGTCAGCTGGGTGTGCGTGATGCCGGCGAAAGTCTGGCCACGTTCAAGGAAGTCGTTGCGCTACGTGACAAAGGCGCCACCGATTTGATACGTGTCATTGCCTGTGATCAGCATTCCATTGCCTATAGCACCAAGTGCATTTACGTGTGGGGCGCTAATCAGAGACAGTTCGGAATCAATGCGAATACGAAGACGATACTGGCGCCCACATTGATGAAGCTGCCAGATCGGACAACAATCAGCTTCGTGGAGGCCAACAATGCTGCCACTGTGGTCTACACAACGGGGAAGCTGATCTTCTTGTTCTATGCGGACAAGACTAGGACCATAAAGACGCCCAACTATGAGGGTCTCAAAAGTATTGCAGTGATGGGTGGCAACATTAAGAACTCCGCCAAAGGCTCCGCTGCAGCGCTGAAACTCTTGATGCTCACGGAGACGAATGTGGTGTTCCTTTGGTACGAGAACACGCAACAGTTCTACATctgcaatttctCGCCCATACGTTTGCCTGAGGTGAAGAAGATCGTCTACAAGTGCAATCAAGTGCTAATACTCTCCGACGGCTGCGTCTATCGCGGCAAATGCAATCAGCTCGCCTATCCCGCCGGTAGTCAAGAGAAGCCCAAGCACAACTTGGACATCTGGCAGAATAACGATCAGAATCGCACGGAGATCTCTAGGGAACACCATGTGCGCATCGATCTTCAGCGTGTGGCAAACATCGATCGTGCTGTGGACATTGTTTGCGATGAGAGTTTCTCCTCGTTTGCAGTGCTCCAAGAATCCCACATGAAATATTTCCGCAAGCCAAAGTTGCCACCCCGCGTAGACCATTTTAAGAAGCTCTATCACGACACCTGCGATACGGATGCCGTGCACGATGTAGTGTTCCATGTGGATGGGGAAAGCTTCGCTGCTCACAAGTTTATCATCTTTAGTCGGGCGCCGGGATTGCGCGAACTCATACGTTGCTACCAGGATAAGAATGTTTACTTGAACTTCGACAATTTGACGGGCAAAATGTTTGAGCTGATGCTGAAGCACATCTACACCAACTACTGGCCAGCGGAGGATGATATCGACTGCATGCTGGAGAGTCTGGGTCCGAACAAGCCGCAGAAGCGCACTCGTGTTTGTGAAATGTTTCTCACACACCTGGTCAAATtccagctgctggagctgggTAAATATATGCAGCGTTACATAGCGAAGCAGGAGTTACCACTGTCCAGCGCACAGAGATTCAGCCGCATGCACCGCACAGATTTCCCAGAGCTCTACGATGTGAGCCTCGTTTGCGAGGAGGGCGAAGTGCTGGAGGCGCACAAATGCATCTTGGTGGCGCGACTCGAGTACTTTGAGATGATGTTTATGCACTCGTGGGCAGAACGCACCACCATTAACTTTGAGACCGTGCCCGTGGAGTACTTGGACCCAATACTCGACTATCTCTACAGTCTGAATGCGGAGGCGTTTTGCAAGCAAAACTATTCGGAAACCTTTCTCTACAATATGATTACGTTGTGCGACCAGTACTTCATTGAACCGCTGCAGAATGTGTGCGAGTCGTTAATACTGGACAAGATTAGCATACGCAAATGCGGCGAGATGCTGGACTTTGCGGCGATGTACAATTGCAAACTATTGAAGCAGGGCTGCCTCGACTTTGTCTGCCAAAATCTAGCACGTGTGCTAACCTATCGCAGTATCGAGCAGTGCGAGGCTAGCACGTTGCATCTGCTCAACGAGCACTACCGTAAGATGTTCAAGACTGTGTTTGACTACCGTCAAATCACACCCTTCTCAGAGGCTATAGAGGATGAGCTGTTGCTCAGCTTTGTCGATGGTAGCGAGGTCGATTTGGATTATCGCATGAGTGTGGATGGGCTTAAGCTTAAGGAGGCGGCACGACACAAGCAAAAGGAGCACAACAAGCAGGATGCACATCACTATGAAAAGCAGGCCATTTCAAGTATGATGCGATCGATCAGCATCAGCGAATCCGCTACAACGCCTGCCGATCAGCAGACTGCAATACAGGCCAGTTCGCCCAGCGAGGTTAAGAACTGGTCGCGAGTCGTCGACAAAAAGGAACAGAAACGCAAGCTGGCAGAGACGGCACTCAAGGTCAATAATGTGCTCAAGCAGGAGGAGCAACCTAGCCCGGATCTTGTTGTCATGTCACCACGCAGTGTTATCGAAAGAACACCCGTGAAAGAGCAAACCCCACCGCTGCCAAACAGTCCCACGGAAACCAGCACACCCCTCAGCAAGAGCTACCACTTGGAGCTAAGCACACTGATGCCTCAGTCCCAGAAGCTGTCACAGAAGCAGCGCAAACGTTTGTCTTCCGAGTCGCAGAGTTGGCGCGCCAGTAGCTCAGTCACTTTGGAGCCGAGCACGCCGCCTGTGGTTGTGCCCAATGCCTGGGGCATTTCCAACACTTCGCCCGCCACTTACCCAGAACCAGCATTTAGCTCGCCTGTTGCCACGGGCAGCAGTGCGGATCCCACCTCCTTTGCCAATATGATGCGTGGCCAGACGTCTGCGTCTGCAACTGTGCCAGCCGATCAAAGCAATAGCTTCTCTAAGATTCTTGCCGACGAGCGTCGGCAGCGCGAAAGCTACGAGCGAATGCGCAACAAATCTCTAGTCCATACCCAAATTGAGGAGACGGCAATTGCCGAGCTGCGTGAGTTCTACAATGTGGACAAAATTGACGACGAAACCATCACCATTGAGCGCAAGTCCAGGCCAAGTGACATTAATTTCAGCACCTGGTCCAGGCATTGA
Protein Sequence
MSALKNHEYDCTIKCRQRQHGNIITAALTKRSIDDQQLSAFIAKTCANFSNIRDYLGRSAVHMCASVARYRILEWLVNHGAHIDERDYESGSSPLHRALYYGCIDCAVLLLRYGASLELLDEDSRCPLQAICRKWDVEPTTSSQNEILVWGSNKNYNLGIGDEQHTNSPQAVDFFRKSNLWIEQMALGAYHSLFLDSKGHLYAVGHGKGGRLGIGVENSLPAPKRVKVPLKQANEQIICLSVSRQHSLLLTNRSLVYACGVNDNSQLGVRDAGESLATFKEVVALRDKGATDLIRVIACDQHSIAYSTKCIYVWGANQRQFGINANTKTILAPTLMKLPDRTTISFVEANNAATVVYTTGKLIFLFYADKTRTIKTPNYEGLKSIAVMGGNIKNSAKGSAAALKLLMLTETNVVFLWYENTQQFYICNFSPIRLPEVKKIVYKCNQVLILSDGCVYRGKCNQLAYPAGSQEKPKHNLDIWQNNDQNRTEISREHHVRIDLQRVANIDRAVDIVCDESFSSFAVLQESHMKYFRKPKLPPRVDHFKKLYHDTCDTDAVHDVVFHVDGESFAAHKFIIFSRAPGLRELIRCYQDKNVYLNFDNLTGKMFELMLKHIYTNYWPAEDDIDCMLESLGPNKPQKRTRVCEMFLTHLVKFQLLELGKYMQRYIAKQELPLSSAQRFSRMHRTDFPELYDVSLVCEEGEVLEAHKCILVARLEYFEMMFMHSWAERTTINFETVPVEYLDPILDYLYSLNAEAFCKQNYSETFLYNMITLCDQYFIEPLQNVCESLILDKISIRKCGEMLDFAAMYNCKLLKQGCLDFVCQNLARVLTYRSIEQCEASTLHLLNEHYRKMFKTVFDYRQITPFSEAIEDELLLSFVDGSEVDLDYRMSVDGLKLKEAARHKQKEHNKQDAHHYEKQAISSMMRSISISESATTPADQQTAIQASSPSEVKNWSRVVDKKEQKRKLAETALKVNNVLKQEEQPSPDLVVMSPRSVIERTPVKEQTPPLPNSPTETSTPLSKSYHLELSTLMPQSQKLSQKQRKRLSSESQSWRASSSVTLEPSTPPVVVPNAWGISNTSPATYPEPAFSSPVATGSSADPTSFANMMRGQTSASATVPADQSNSFSKILADERRQRESYERMRNKSLVHTQIEETAIAELREFYNVDKIDDETITIERKSRPSDINFSTWSRH

Similar Transcription Factors

Sequence clustering based on sequence similarity using MMseqs2

100% Identity
iTF_00542537;
90% Identity
iTF_00595344;
80% Identity
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