Basic Information

Gene Symbol
ibtk
Assembly
GCA_949125395.1
Location
OX421326.1:7468747-7492444[-]

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 2e-14 1.3e-11 46.1 0.0 8 79 518 588 510 594 0.88
2 3 4.5e-11 2.9e-08 35.3 0.0 9 106 710 811 704 815 0.82
3 3 6.7 4.2e+03 -0.6 0.1 79 107 816 844 812 847 0.87

Sequence Information

Coding Sequence
ATGCGATGTGCAGAGATGCCAGAGATCGACTTTGACAACTTACATCAGTTGCgttctaaaaatGGCCGAACTGCCTTACACACAGCAGCTTCCTGTGGCAGGCTTCGTTTGATGGATTGGCTGGTTCGACATTCTTCAGAGGCTTTTCAAAACGCACGTGACCGTGAATCTGGGTATACACCATTACATAGAAGTATATTTTATGGACAGATACAATCAGCTGTGGATCTCATGAAAGctgGTGCAAACACTGACATAGTCGATAAAGATGACTACAGAGCTATAGAACATGCAATGCTTGACCGTCAATACATGTACAAGCATGAAGGCAATCAACCGAGTGAGGTGTATGTATGGGGCAATAACTCTAACTACACCCTCGGCACTGGCACACAACAGGAGCGTGCCACGCCTGAGCTACTCACATGTTTCAACAGAGCCAACACTTATGTGAAAcagGTGTGTCTAGGAAAGTTCCACAGCGTCTGGTTATGCGGCGTGGGAGAAGCGTGGTGCTGTGGCCAGTTGGCTCGGGCAGGAGGTCCGCATGCGACTGCCTTGAGTCCGACTCCGCTGAGACTTTCAGAACCGTGTGCTGCTATAGCCTTAACACTGAATTCTACTATATTTTTAATGGAGAGTGGAATGGTATTACAATACACCCTAAACAGCACAGACAACGTCAGTCAATCCAGTACAAAGGCTCCATCATCAATAAAGTTGCCTTCTATAAAGCCTTTGATTAAGTTGTCCAACCCTCTGGGTATCCGTGCATCTCGTTATCATGCAGTTGTCTGGAACACTCGCGCTGTTTACACTTGGGGCAATAATATAGGCCAGCTGGGACACTCTAATGAAGATAAACTTGTTTCTGCACCTAAACGGGTGacgttttatgtaaataataaagagGAAGCCGGTATTCAGCTAGTGGACGTCGGTGAAGCTGCTACAGTCATCAGCACAAGTCGCGGCGATGTATACCTACTACACAAGTACATTTGTAAGAAGATTGCTATCAAACAAATAAATCTCCGCCAAGTGTGTGTGGAGGCCAAAGTGAGTGAGACAGGCGTTTACTCCCGAGTCACTGTGTTGTTGTTGACCAATGTTGGACAACTTTTTATATGGCAAGACACTACCAACAAGCTTACTAGATGCGTATTCGGTCTTGTCCACGAAACAATCATTACTAATGTGGCACTAACACACGACGCACTCTACTTCATCACTAAGTACGGCGAAGCGTTCATTGGCTACATCTCCCGTAAAGCCACGCCCACAACTCAACCGCAACCAATCAAGAAAGAGAACGACAAAGACAACAGATCCGCTCTCGTCAAGTTTTTAGAAAAAGACGATTGTACTTCTGTGAGGATATTGAAGATTTCTAATATTTATAGAGCGAACACTATTTCTGTTGATAGCGAAGGGAACAACTTTGCTTGCCTACAGaTAAAACCAACGTGTGGATTGAAATCACTCCCACAATTGTCCCCTTCTAGTTTGTCTAAGCACATGGAATCTCTACGCGAAAGTGCCACAGACGATGATTTGTTACACGATGTTATATTCAAGGTCGGCACAAAACTGTTTCCAGCACACATTTTCATTATCGCCTCGAGCAGCGAATTCCTTTACAAATTATACAAAGATGCTTGCACCAATCCAGGCGATAAGCCTCAAATCGCACTGGAAAATGTCCACCCAGAAGCGTTTGACAGAGTCTTAAGATATATGTATACCGGCACTTGCGATGTGGCAGAACTCGGGACTTGTCCCTTAAAGATTAGAAAAGAAGAATTGGTGGGgaaaaaagagaaggaaaatattGAAGCCGAGGAAGAAATTATTGATAATCCTTCTGAAATATCAGCGTTCGAAGTGTACAACAAGAAAGATGAAAAGAGCAAGCGTCGACACAGACGTAACACAGACACCCCACCTCGCATCCATCTGTACTGCGACCCCGTCAAACTCGTTCAAGCCACCGCTAAACGACTTCAAGTGATGACGCTGCACAAACTGCTTGATAAGTTCTATTATAAAGACGGTAATATTCGTTTGAAAGAAAGTGCAACATATTCACGAAACGTTGCATCTCCATGGGAACGGGAGACGCTCTTTGAACTGGTGGACACAAACGTCGTATCGAAGGATAATGTTGCAATACCAGCTCACAAGTGCGTGTTGGCTGCGAGGCTGGAGTACTTCAATGGAATGTTTATGCATTCTTGGACTGAGaGCAAACTACTGTCAAAAGTGACATTGCCAATCAACTATGGCATTCTACTGCCTGTAATCAACTTCCTCTACACAGATTTATGCCCCGAAATAGAACACTGCGATAGCATAGACTTTATATGTAATCTGATGATTGTAGCTGATCAGCTCTTCATCGGCCGTCTGCGAGAAATGTGCGAAGTCGCTCTTGCTAATCTGATCAATTTGAAAAACTGCGCAGAACTTTGCCAGTTTGCACACACGTATAACGCTTGCCAACTAAAACAATGCTGTATGGAATTCATATCATTAAATCTATGCAGTGTACTGGAAAATAGATCTTTAGATTTACTAGAAGAAAAATTATTAGAAGacattacaaattattactgcATATTCAATCCTATAATGTCTTCCAGAGTAATCACACCATTTTTTAATGCCCCATCTGATGAGATTATTGAGGAATTTGCTAAATTGTATCCTGTTAATTTAGCAATTACTGACGAAGAATATAAGAAAGATGATAGTATTATCGAAATTCCTAAGAAAAGAAGTAAACAGAAGAAGATTGAGTATACAGAGAGTGAGAAAGAACGTATGAGATATGAATCGGTAAGTTCGGTGACTTCATTAGACTTATCCAATGAAGTCTCAGGTGATATTACTTTATCTTTAAGCAAGATATCTAAGGATGCTGAGAAAGGATCTCGAGAGAAACAAGAAAAGTGGATAGAAGTGCCGTCGTCGCAACAAAAACAGCAAAAAGTCGTCGAAGCAAGATTGAAAGCTATAAGCAACGCGAGAGATATAATGAATGAAACTCCCACAGAATCTTTCACAAAACTCACGAAAAGTAGTTCTTCAAGTGCCATGACAATACCAGAAAAAGTACCGATCTCATCACGAATATCAGTTTCTCCGCAAGACTCAATAAAGAGTCCACAGGGAAATGTGACTATAAGTCACGTGGGACCAAAATTATCTCAGAAACAAAGGAAAAAGTTAGCTTTGCAGGGCATCGATTCTTCGCAAAATATTGttgaaaatttcaacaaaatagaCATTGGAAGTCCTCCTGAAAAACCTAAAAATCCATGGAAGATTTGTGAGTCGCCTGTTGCTAGTAACGGCCCTAATTCAAAAACAATAGAGTTCGATAAAATTTTGACAGCCCAGAAAAAGCAAAAGGAAGATCATTCGAGAATCATGACTAAACCGCTTACTTTAACACAGCTGGAGGACAAAGCCATAGAACAGTTAGAGAGATTCTATAATATTCATGAAATTGATGATGAATTGATCACAGTGAGACGCATAGAGCTTCAAGTGTCTTCACCACAATGGATTCACGCTGCCCCAAAATAA
Protein Sequence
MRCAEMPEIDFDNLHQLRSKNGRTALHTAASCGRLRLMDWLVRHSSEAFQNARDRESGYTPLHRSIFYGQIQSAVDLMKAGANTDIVDKDDYRAIEHAMLDRQYMYKHEGNQPSEVYVWGNNSNYTLGTGTQQERATPELLTCFNRANTYVKQVCLGKFHSVWLCGVGEAWCCGQLARAGGPHATALSPTPLRLSEPCAAIALTLNSTIFLMESGMVLQYTLNSTDNVSQSSTKAPSSIKLPSIKPLIKLSNPLGIRASRYHAVVWNTRAVYTWGNNIGQLGHSNEDKLVSAPKRVTFYVNNKEEAGIQLVDVGEAATVISTSRGDVYLLHKYICKKIAIKQINLRQVCVEAKVSETGVYSRVTVLLLTNVGQLFIWQDTTNKLTRCVFGLVHETIITNVALTHDALYFITKYGEAFIGYISRKATPTTQPQPIKKENDKDNRSALVKFLEKDDCTSVRILKISNIYRANTISVDSEGNNFACLQIKPTCGLKSLPQLSPSSLSKHMESLRESATDDDLLHDVIFKVGTKLFPAHIFIIASSSEFLYKLYKDACTNPGDKPQIALENVHPEAFDRVLRYMYTGTCDVAELGTCPLKIRKEELVGKKEKENIEAEEEIIDNPSEISAFEVYNKKDEKSKRRHRRNTDTPPRIHLYCDPVKLVQATAKRLQVMTLHKLLDKFYYKDGNIRLKESATYSRNVASPWERETLFELVDTNVVSKDNVAIPAHKCVLAARLEYFNGMFMHSWTESKLLSKVTLPINYGILLPVINFLYTDLCPEIEHCDSIDFICNLMIVADQLFIGRLREMCEVALANLINLKNCAELCQFAHTYNACQLKQCCMEFISLNLCSVLENRSLDLLEEKLLEDITNYYCIFNPIMSSRVITPFFNAPSDEIIEEFAKLYPVNLAITDEEYKKDDSIIEIPKKRSKQKKIEYTESEKERMRYESVSSVTSLDLSNEVSGDITLSLSKISKDAEKGSREKQEKWIEVPSSQQKQQKVVEARLKAISNARDIMNETPTESFTKLTKSSSSSAMTIPEKVPISSRISVSPQDSIKSPQGNVTISHVGPKLSQKQRKKLALQGIDSSQNIVENFNKIDIGSPPEKPKNPWKICESPVASNGPNSKTIEFDKILTAQKKQKEDHSRIMTKPLTLTQLEDKAIEQLERFYNIHEIDDELITVRRIELQVSSPQWIHAAPK

Similar Transcription Factors

Sequence clustering based on sequence similarity using MMseqs2

100% Identity
iTF_00869791;
90% Identity
iTF_00707110;
80% Identity
-