Basic Information

Gene Symbol
ibtk
Assembly
GCA_018152825.1
Location
JAECXO010000002.1:1112722-1116707[-]

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 1.5e-05 0.0047 17.2 0.2 6 75 554 619 549 671 0.87
2 3 3.6e-17 1.1e-14 54.6 0.7 7 108 687 793 681 795 0.87
3 3 0.82 2.6e+02 2.0 0.1 82 109 799 826 793 827 0.86

Sequence Information

Coding Sequence
ATGTCAGCTCTAAAAAACCAGGAATATGACTGCACAACCAAGTGCCGTCGTCGCCAGCACGGCAATTGCATCACTGCGGCGCTCACTAAACGCTCCATAGACGATCAGCAATTGGCGGCTTTTGTAGCCAAATCTTGTGCCAATTTTAGCAATATTCATGATTATCTGGGTCGCTCCGCTGTGCATATGAGTGCATCTGTTGCTCGCTACAGAATTCTCGAATGGCTATTAAATCACGGAGCGCCCATTAATGATCGGGACTACGAATCTGGCAGCAGTCCACTGCATCGGGCTCTTTATTATGGCTGCATTGATTGCGCTGTGTTGTTGTTGCGCTACGGCGCCAGCTTGGAGCTATTGGACGAGGATACCCGCTGTCCACTACAAGCCATCTGCAGGAAGTGTGACATTGATCCCAATGCTGATTCGCAAAATGAAACACTCGTTTGGGGTTCGAATAAGAACTACAATCTGGGCATTGGCAATGAGCAGAATACGAATGCGCCGCAGGCGGTGGATTTCTTTCGCAAATCGAACATTTGGATTGAGCAAGTAGCGCTGGGTGCCTATCACAGTCTATTCTGTGACAAGAAGGGCCATCTGTATGCCGTGGGACATGGCAAGGGCGGCCGACTGGGCATCGGTGTGGAGAACAGCCTGCCCGCGCCGAAGCGTGTAAAGGTGCCGTTGAAGCATTCGGATGAGCGCATCATATGCATCAGTGTGTCGCGGCAGCATTCGCTGGTGCTCACCAATCGCTCGCTCGTCTTTGCCTGTGGTGTGAATGACAATAATCAGCTTGGTGTGCGAGATGCGGGCGAGCAGCTGACCACGTTCAAGGAAGTGGTTGCTCTGCGCGATAAGGGAGCTAGTGGTCTGCTGCGTGTAATTGCCTGTGACCAGCATTCCATTGCATACAGCTCCAAGTGTATTTATGTTTGGGGTGCCAATGAGGGACAGTTTGGCATTAGCTCCAATACCAAAACAATTGTGGCGCCAATACAGATGAAACTGGCGGAACGGACGCACATACGCTTTGTGGAGGCCAACAATGCTGCCACTGTGATCTACACCCAGGAGAAGCTTATACTACTCTTCTACGCGGACCGACCCAGAACCATAAAGACGCCCAACTATGAGGATCTCAAGAGCATTGCGGTAATGGGCGGCAATTTAAAGAACTCCACAAAAGGTTCCGCAGCAGCTCTTAAACTATTGATTCTAACTGAAACAAATGTTGTCTTTCTGTGGTACGAGAACACGCAGCAGTTTTACAGATGCAACTTTACGCCCATACGCATGCCTGAAATCAAGCGGATTCTCTACAAATGCAACCAGGTGCTAGTGCTCTCGATGGAGGGCTGCGTTTACCGTGGCAAGTGCAATCAACTGGCATTTCCTGCTGGCTCACAGGATAAACCAAAGGCCAACTTGGACATCTGGCAGAACAACGATCAGAACCGCACGGAAATTTCGCGGGAGCACTACGTCCGCATTGAACTGCAGCGTGTGCCCAATATTGATCGAGCCGTGGATATCGTTTGTGATGAAAGCTTCGCTTCGTTTGCCGTCCTTCAAGAGTCGCACATGAAATACTTTCGCAAGCCACAGCTATCGCGCAGGGAGCACAATTTCAAGAAGCTCTACCACGACACCAGCGACGCGGACGCCGTGCACGACATTGTCTTTCATGTGGATGGCGAAAGATTTGCGGCGCATAAATTCATTATCTTTAGCCGTGCAGCCGGACTGCGCGAATTAGTACGCCTTTATCTGGACAAGGATATCTATCTGAATTTTGAAAACTTGACTGGAAAAATGTTTGAGCTGGTCCTCAAGCATGTCTACACCAACTACTGGCTCACAGAGGATGACATCGACTGCATGCAGCAAAGTTTAGGTCCCAACAAACCTGAAAGTCGAACTCGCGTCTGTGAAATGTTTTACACTCACCTGCAAAAGTTTCAGCTGCACGAACTAGCAAAATATGTACAAAACTATATCACCGAACAACAGTTTCCGCTGCCTGGAAGACAACGATTTAATCGGTTGCATCGCTCAGATTATCCTGAACTTTGCGATGTGCGCATCGTTTGTGAGGATGGAGAAATTTTGGAGGCACACAAGTGTATTTTAGTAGCGCGTCTGGAATACTTTGAGATGATGTTCATGCACTCCTGGGCGGAGCGTACCACAGTTAACTTTGACGGCGTGCCCGTTGAGTATTTAGAACCAGTCCTGGATTATCTGTACAGCCTGGACACGGAGGCATTTTGCAAGCAAAACTATACGGAAACGTTCCTATATAATATGATTACACTATGCGATCAATACTTTATAGAGTCACTACAAAACGTATGTGAATCCCTATTGCTGGACAAGATAAGCATTCGCAAGTGTGGCGAGATGCTGGACTTTGCCGTAATGTACAACTGCAAGCTGCTGCAGCAGGGCTGTATGGATTTCATATGTCAGAATCTGGCACGTGTGCTTTGCTATCGCAGCATCGAACAGTGCGAGGCAGGCACCCTGAAGCATCTTAATGAGCATTATAGAAAGATGTTTAAGTCGGTATTTGATTACCGGCAAATAACACCTTTCTCCGAGGCCATTGAAGATGAGCTGCTGCTCAGTTTTGTTGCTGGCTCGGAGGTCGATTTGGATTATCGAATGGATGCAGATGCCAAACTTAAGGAGGCTGCCAAGCACAAACAAAAGGAGATGCACAACAAGCAGGATGTACGGCATTACGAGCAGCAGGCGATATCCAGCATGATGCGTTCAATAAGCATAAGTGAGGCTGCAGCTGATCCTGCAACTGCTGCTCAGGCCAGTTCACCAAATGAGGTCAAAAACTGGTCTCGAGTTGTTGACAAAAAGGAGCAGCACCGAAAGCTGGCCGAAAAGGCATTAAAAGTTAACAATGTACTCAAACAGGAGGAGCAGCCAACGCCGGAGCTGCAAGTGCTGTCGCCACGTACACCTGCCAAGGAGTCGACACCACCACTGCCAACCAGTCCCACCGAATGCAGCACGCCACTAAGCAAAAGCTACAATTTAGATCTAAGCACACTTGTGCCACAGTCACAGAAGCTCTCGCAGAAGCAGCGCAAACGTCTCTCCTCCGAGTCGCAGAGCTGGCGCGCCAATACCTCTGCACCGTTGGAGCTGAACAGCACACCTGTAGCGGTGCCCAATGCTTGGGGCGTGGTAGTCAGCCCGCCCACAACATATCCAGAGGCTTTTACTTCCCCGCCTGCCACCGGCAGCATCACGGATCCCACCTCCTTTGCCAATATGATGCGTGGTCAGAGTGCCACACCAGTCGCAGGTGTAGATCAGGGCAACAGCTTCTCCAAGATCTTAGCCGATGAGCGACGTCAGCGTGAGAGCTATGAGCGAATGCGCAACAAGTCGCTGGCCCACACCCAAATAGAGGAGACGGCCATTGCGGAGTTGCGCGAGTTTTACAACGTGGACAAAATTGACGACGAAACAATAACCATTGAACGCAAGTCCAGGCCCAGCAATATGAACTTTAGCACCTGGTTAAAGCATTAA
Protein Sequence
MSALKNQEYDCTTKCRRRQHGNCITAALTKRSIDDQQLAAFVAKSCANFSNIHDYLGRSAVHMSASVARYRILEWLLNHGAPINDRDYESGSSPLHRALYYGCIDCAVLLLRYGASLELLDEDTRCPLQAICRKCDIDPNADSQNETLVWGSNKNYNLGIGNEQNTNAPQAVDFFRKSNIWIEQVALGAYHSLFCDKKGHLYAVGHGKGGRLGIGVENSLPAPKRVKVPLKHSDERIICISVSRQHSLVLTNRSLVFACGVNDNNQLGVRDAGEQLTTFKEVVALRDKGASGLLRVIACDQHSIAYSSKCIYVWGANEGQFGISSNTKTIVAPIQMKLAERTHIRFVEANNAATVIYTQEKLILLFYADRPRTIKTPNYEDLKSIAVMGGNLKNSTKGSAAALKLLILTETNVVFLWYENTQQFYRCNFTPIRMPEIKRILYKCNQVLVLSMEGCVYRGKCNQLAFPAGSQDKPKANLDIWQNNDQNRTEISREHYVRIELQRVPNIDRAVDIVCDESFASFAVLQESHMKYFRKPQLSRREHNFKKLYHDTSDADAVHDIVFHVDGERFAAHKFIIFSRAAGLRELVRLYLDKDIYLNFENLTGKMFELVLKHVYTNYWLTEDDIDCMQQSLGPNKPESRTRVCEMFYTHLQKFQLHELAKYVQNYITEQQFPLPGRQRFNRLHRSDYPELCDVRIVCEDGEILEAHKCILVARLEYFEMMFMHSWAERTTVNFDGVPVEYLEPVLDYLYSLDTEAFCKQNYTETFLYNMITLCDQYFIESLQNVCESLLLDKISIRKCGEMLDFAVMYNCKLLQQGCMDFICQNLARVLCYRSIEQCEAGTLKHLNEHYRKMFKSVFDYRQITPFSEAIEDELLLSFVAGSEVDLDYRMDADAKLKEAAKHKQKEMHNKQDVRHYEQQAISSMMRSISISEAAADPATAAQASSPNEVKNWSRVVDKKEQHRKLAEKALKVNNVLKQEEQPTPELQVLSPRTPAKESTPPLPTSPTECSTPLSKSYNLDLSTLVPQSQKLSQKQRKRLSSESQSWRANTSAPLELNSTPVAVPNAWGVVVSPPTTYPEAFTSPPATGSITDPTSFANMMRGQSATPVAGVDQGNSFSKILADERRQRESYERMRNKSLAHTQIEETAIAELREFYNVDKIDDETITIERKSRPSNMNFSTWLKH

Similar Transcription Factors

Sequence clustering based on sequence similarity using MMseqs2

100% Identity
iTF_00542537;
90% Identity
iTF_00542537;
80% Identity
-