Basic Information

Gene Symbol
gpkow_2
Assembly
GCA_945859575.2
Location
OX243845.1:15359930-15392850[-]

Transcription Factor Domain

TF Family
PAX
Domain
PAX domain
PFAM
PF00292
TF Group
Helix-turn-helix
Description
The paired domain, a ~126 amino acid DNA-binding domain, is found in eukaryotic transcription regulatory proteins involved in embryogenesis. Initially identified in Drosophila’s paired (prd) protein, it typically resides in the N-terminal region and may be followed by an octapeptide, a homeodomain, or a Pro-Ser-Thr-rich C terminus. Paired domain proteins act as transcription repressors or activators, with DNA-binding specificity mediated by three subdomains. Crystal structures reveal a bipartite DNA-binding paired domain: an N-terminal subdomain (PAI) and a C-terminal subdomain (RED), linked by a flexible linker. Both subdomains contain a helix-turn-helix motif that binds DNA's major groove, while the linker may bind the minor groove. Variations in domain usage across Pax proteins and isoforms determine sequence specificity.
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 0.011 24 5.9 0.1 23 80 510 567 502 600 0.85
2 4 0.00088 2 9.4 0.1 18 88 640 710 626 734 0.86
3 4 0.0024 5.2 8.0 0.0 18 77 775 834 761 851 0.85
4 4 0.00043 0.97 10.4 0.0 22 79 920 977 915 1021 0.79

Sequence Information

Coding Sequence
ATGGAAGGCAATAAGATCTCGTTTGGTTTTAAGAAAACTAAGAAAGCCGATAAACCTGTAGCTGTAAACAATGATGAAAGAAAAGAATACATAGAATGTGTAGAAGAACAATCTATCAAAGTTGTCGGTGGAGAAACAGAAGAAACTAATGAACCACTGGTCATACCTATGAAACCTAATTCACTTATAACTTCTGAAAGATTGATGGAAATTGCGCTGAAGGTTGAAAGTGCACTAGAAGAGCCAGAAATTAAAACTGAATCAGTAACTATTAAAATGGAAGACCCGTTAGGAGAAGAGAATGAAACATTGGATCAAATGGCAGAACGTGAACTGATGCAGGAGGCTCAAAAAGAAATTGTAACAGTCACACCTACAACAGAGATACCAACATCTACTAAGGGTGTTGCCGGAGGAGAAAAAGAGAAAGCAAAAGCCCTCATGAAGGACACCGTTGTCCTTCTATTAGATTTAATAAGTCAACAAAGAGTCATCACTACAAAAGGAACTGACGCTACAACTAACAGACTGAAGGAAGATGCTTGGAAAACGGTAGCCGAGGAATTCTGCACATTAACCGGTGAAATCCGGCGCCCTGATCAATTGCGCCTCAAATGGGAGAACTTAAAAAAGGCTGCCAGAAAGCGTTGTGCTTTAATTAAACAAAATAATGTTAAGGCAAAAGGACGAAAGTCATTTATTCCACCAAACGAGGTACTTGACAAAGTAGCAGCATTGCTAGGTGCTACTAGTGACTATGCAGCGGAGTTTAGTGAAGAAAGTAGAAATGAGGTTGATCTAGACCAAACAAGCTCTGAAGCTATGGTTGATGCCATAGAGCACCAGCCAATGCCAGGAAATCCTCCAATATCTCAATACCTTGGTGTGGAGTTGGATGTATCTAGTGATGTGGCAACTTTTACATCATCACCACCCAAATTTGTATTCAATGCGCCAAGAAATTCATATAATAAACGAAGGAAACTGTCGGAAGACCTCCTAAAGGCTAAAACAGATAAGGAGCTTGCCATAGCTGCTTACTTCCTAGCCCGAACAGAAAAAACTAAACTAGAAAATAAAAAATTGGAATTAGAAATAAAATCCACCTTAGATGATTATGAAGCTATTCCGGTGAAAGATTTTGGTGTTGCAATGTTACGAGGCATGGGATGGAAGCCGGGCCAAGAAGGATCTAAATACAAGCAACCAGAACTTCGTCCTAAAGGTCTTGGATTGGGGGCAGATAAAGTAGTGAAAGCGAAACAACAAGCATCGAAAGACTCCAAACCTGAAGAATTGGTCATTTTGAAGAACTCCTACGTGAAAATTGTTAGTGGGAAATATAGCGACTACTATGGCAAGGTAGTCAGCTTAGATGAAGATAATGGGCGAGTGGTCGTGGACATCCCCGTGAAGAAAGAAATGGTCAGTCTCAGCGAATTCATGATGAATGCTGTAACCAAGTCTGAATACGACAGAGAATCTAAAGTTATAAGGCCTCCTAAAGTGCGCGTGAGTGTTGATAAAAAACAAGAAATAATTAAAATGCACAAGAAAAAAATCCCCATAAGTGATATTGCAAGAGAACTGAAAATAGCGCGAAATACTGTGTACTTATGGATAAAACGTTGGGAAAAGGAAGGTGTTGTTAACGCCCATGGATCAACGGGTCGTCCATGCAAACTATCCGCTAATAAAAAAGCTCTTTTAATGAATGAAGTTAAAGAAACGGAGCTTAGTGTCTCAGACTTAGCGAGTAACCATGGTGTATCTACTGCAACCATTCGTCGATGTTTAAAAGACACTGGAGTCCGATGCAAAAGAAAAAAAAGGCCAATAACTGAACCTATAATTGAAATAGAAGTGCCAATAAAACAGGAATCAGATGGTATAAATATAGATTCTAAGAAGTTACGCTTAACTGAACATAAGAAGGAAAGAATTATTGCTTTGTATAAGCAAAAACATTCTACATCAGCTATTGCGAGGCACTTGAATGTCACGCGACAAACTGTGAACCTATGGATAAAACGTTGGAAAAAGGAAGGTGTTGTTAACGCTCATGTATCATCCGGCCGTCCATGCAAACTATCCGCTAATAAAAAAGCTCTTTTAATGAATGAAGTTAAAGAAACAGAGCTTAGTGTCTCAGACATAGCGAGTAACCATGGTGTATCTACTGCAACCATTCGTCGATGTTTAAAAGACACTGGTGTCCGATGCAAAAGAAAAAAAAGGCCAATAACTGAACCTATAATTGAAATGGAAGTGCCAATAAAACAGGAATCAGATGGTATAAATATAGATTCTAAGAAGTTACGCTTAACTGAACGTAAGAAGGAAAGAATTATTGCTTTGTATAAGCAAAAACATTCTATAACGGCTATTGCGAGGCACTTGAATGTGACGCGAAACACAGTCATGCTATGGGTGAAGCGTTGGAAAAATGAAGGCGTTATTAATCAACATTCGTCAGGTGGTCGTCCATCAAAACTATCTTCAAATGCTGGAGCTCTTTTAATAAAACAAGCCACCCAAGCAGACGATGTTAATTTATCAGAACTTGCAGCCACCCATGGTGTCTCAGTAAGCACAGTTCGAAGGCACTTAATACAAAACGGAATACCATACAAAAAAAAGGAAAGAAAAATCGGTGTTAGAACGAGAAAGGAAGTTCCTAAGTCAGCTGTTGATGATGATATAGGATATGAGGGCATTCATGAACCAAAAAAGGCTGCATACCATATTAATGTTGATAAGAGGCAACAGATTATACTTTTACATGAACAAAAGCATTCTGTGAGTGCTATTGCAAGATATTTAAATATATCGAGAAACACCGTCAATTTATGGATAAGACGATGGAAAGGCGAAGGCTCTATCAACCCACATTTACCAAGCGGTCGTCCACGCAAACTATCTTTAAATCAAGAAGAAATTTTGATAGAACACGCGAAGGAAGCTGAAAAACTTGGCACGTCAAATCTTGCGTCTTGTTTTGGCGTCTCAACAGCTACCATTCGACGACGTTTATGTGCTAATGGACTCAAGTCAAAGTCTAATAAAGAAGAAGAACAAATATAG
Protein Sequence
MEGNKISFGFKKTKKADKPVAVNNDERKEYIECVEEQSIKVVGGETEETNEPLVIPMKPNSLITSERLMEIALKVESALEEPEIKTESVTIKMEDPLGEENETLDQMAERELMQEAQKEIVTVTPTTEIPTSTKGVAGGEKEKAKALMKDTVVLLLDLISQQRVITTKGTDATTNRLKEDAWKTVAEEFCTLTGEIRRPDQLRLKWENLKKAARKRCALIKQNNVKAKGRKSFIPPNEVLDKVAALLGATSDYAAEFSEESRNEVDLDQTSSEAMVDAIEHQPMPGNPPISQYLGVELDVSSDVATFTSSPPKFVFNAPRNSYNKRRKLSEDLLKAKTDKELAIAAYFLARTEKTKLENKKLELEIKSTLDDYEAIPVKDFGVAMLRGMGWKPGQEGSKYKQPELRPKGLGLGADKVVKAKQQASKDSKPEELVILKNSYVKIVSGKYSDYYGKVVSLDEDNGRVVVDIPVKKEMVSLSEFMMNAVTKSEYDRESKVIRPPKVRVSVDKKQEIIKMHKKKIPISDIARELKIARNTVYLWIKRWEKEGVVNAHGSTGRPCKLSANKKALLMNEVKETELSVSDLASNHGVSTATIRRCLKDTGVRCKRKKRPITEPIIEIEVPIKQESDGINIDSKKLRLTEHKKERIIALYKQKHSTSAIARHLNVTRQTVNLWIKRWKKEGVVNAHVSSGRPCKLSANKKALLMNEVKETELSVSDIASNHGVSTATIRRCLKDTGVRCKRKKRPITEPIIEMEVPIKQESDGINIDSKKLRLTERKKERIIALYKQKHSITAIARHLNVTRNTVMLWVKRWKNEGVINQHSSGGRPSKLSSNAGALLIKQATQADDVNLSELAATHGVSVSTVRRHLIQNGIPYKKKERKIGVRTRKEVPKSAVDDDIGYEGIHEPKKAAYHINVDKRQQIILLHEQKHSVSAIARYLNISRNTVNLWIRRWKGEGSINPHLPSGRPRKLSLNQEEILIEHAKEAEKLGTSNLASCFGVSTATIRRRLCANGLKSKSNKEEEQI

Similar Transcription Factors

Sequence clustering based on sequence similarity using MMseqs2

100% Identity
iTF_00794508;
90% Identity
iTF_00794508;
80% Identity
iTF_00794508;