Basic Information

Gene Symbol
-
Assembly
GCA_937001565.2
Location
CAKZJP020000273.1:33447-34529[+]

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 9 0.37 9.5e+02 1.3 0.0 42 56 14 28 2 44 0.78
2 9 0.099 2.5e+02 3.2 0.0 42 56 50 64 41 80 0.82
3 9 0.11 2.7e+02 3.1 0.0 42 56 86 100 80 115 0.82
4 9 0.097 2.5e+02 3.2 0.0 42 56 122 136 113 153 0.82
5 9 0.11 2.7e+02 3.1 0.0 42 56 158 172 153 189 0.82
6 9 0.1 2.6e+02 3.1 0.0 42 56 194 208 188 224 0.82
7 9 0.11 2.7e+02 3.1 0.0 42 56 230 244 224 259 0.82
8 9 0.097 2.5e+02 3.2 0.0 42 56 266 280 257 297 0.82
9 9 0.073 1.9e+02 3.6 0.0 42 56 302 316 291 341 0.78

Sequence Information

Coding Sequence
ATGCATTCCGTTGGTCGTGCAAGGATACTTCCACGAGCTCGAGCACGAGTGGAGCACGGCTGCACGGCGCGCATgctacgccgcgcgccgcccgcaTACTGTGACGCAACTCAAATCAAATCTCGCTATTCGCACGCATACTTCCACGAGCTCCGAGTGGAGCACGGCTGCACGGCGCGCATgctacgccgcgcgccgcccgcaTACTGTGACGCAACTCAAATCAAATCTCGCTATTCGCACGCATACTTCCACGAGCTCCGAGTGGAGCACGGCTGCACGGCGCGCATgctacgccgcgcgccgcccgcaTACTGTGACGCAACTCAAATCAAATCTCGCTATTCGCACGCATACTTCCACGAGCTCCGAGTGGAGCACGGCTGCACGGCGCGCATgctacgccgcgcgccgcccgcaTACTGTGACGCAACTCAAATCAAATCTCGCTATTCGCACGCATACTTCCACGAGCTCCGAGTGGAGCACGGCTGCACGGCGCGCATgctacgccgcgcgccgcccgcaTACTGTGACGCAACTCAAATCAAATCTCGCTATTCGCACGCATACTTCCACGAGCTCCGAGTGGAGCACGGCTGCACGGCGCGCATgctacgccgcgcgccgcccgcaTACTGTGACGCAACTCAAATCAAATCTCGCTATTCGCACGCATACTTCCACGAGCTCCGAGTGGAGCACGGCTGCACGGCGCGCATgctacgccgcgcgccgcccgcaTACTGTGACGCAACTCAAATCAAATCTCGCTATTCGCACGCATACTTCCACGAGCTCCGAGTGGAGCACGGCTGCACGGCGCGCATgctacgccgcgcgccgcccgcaTACTGTGACGCAACTCAAATCAAATCTCGCTATTCGCACGCATACTTCCACGAGCTCCGAGTGGAGCACGGCTGCACGGCGCGCATgctacgccgcgcgccgcccgcaTACTGTGACGCAACTCAAATCAAATCTCGCTATTCGCACGCACACGAAAATCGCGTTTCGTGCTACCTACATCAGCACAATTTGGCAATTGGCAACATCCATTCAaggtttcttttgttttaa
Protein Sequence
MHSVGRARILPRARARVEHGCTARMLRRAPPAYCDATQIKSRYSHAYFHELRVEHGCTARMLRRAPPAYCDATQIKSRYSHAYFHELRVEHGCTARMLRRAPPAYCDATQIKSRYSHAYFHELRVEHGCTARMLRRAPPAYCDATQIKSRYSHAYFHELRVEHGCTARMLRRAPPAYCDATQIKSRYSHAYFHELRVEHGCTARMLRRAPPAYCDATQIKSRYSHAYFHELRVEHGCTARMLRRAPPAYCDATQIKSRYSHAYFHELRVEHGCTARMLRRAPPAYCDATQIKSRYSHAYFHELRVEHGCTARMLRRAPPAYCDATQIKSRYSHAHENRVSCYLHQHNLAIGNIHSRFLLF

Similar Transcription Factors

Sequence clustering based on sequence similarity using MMseqs2

100% Identity
-
90% Identity
-
80% Identity
-