Conserved Protein Domain Family
bHLH_AtSAC51_like
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cd18917: bHLH_AtSAC51_like 
basic helix-loop-helix (bHLH) domain found in Arabidopsis thaliana suppressor of acaulis 51 (SAC51) and similar proteins
SAC51, also termed AtbHLH142, or EN 128, is a bHLH transcription factor that is involved in stem elongation, probably by regulating a subset of genes involved in this process.
Links
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Statistics
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PSSM-Id: 381487
Aligned: 7 rows
Threshold Bit Score: 68.5936
Created: 16-Apr-2018
Updated: 2-Oct-2020
Structure
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Aligned Rows:
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putative DNAputative dimer
Feature 1:putative DNA binding site [nucleic acid binding site]
Evidence:
  • Comment:The N-terminal basic region of bHLH mediates high-affinity DNA-binding to specific hexanucleotide sequences
  • Comment:Based on the structure evidence that Arabidopsis thaliana MYC2 (5GNJ) binds DNA.
Scroll to Sequence Alignment Display
Sequence Alignment
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Format: Row Display: Color Bits: Type Selection: 
Feature 1        ##  ## ##   #                ##                      
Q9FMF4       265 GLSNEQSKKDKIRTALKILESVVPGAKGNEALLLLDEAIDYLKLLKRDLISTE 317 thale cress
Q9FGB0       258 KLSSNKIGEEKIFETVSLLRSVVPGEELVDPILVIDRAIDYLKSLKMEAKNRE 310 thale cress
Q9FY69       268 GLSDEQSRKDKIHTALRILESVVPGAKGKEALLLLDEAIDYLKLLKQSLNSSK 320 thale cress
EFJ11263     203 RKEMKKQRKERIRQTVKALQSIVPGGDSMDPAIVLDEAILYMKVLQMRVRQLE 255 Selaginella moellendorffii
ABR17563     421 PSSRRKLRKEKVKKAINLLRSIVPEGHSMDTAAVLEVASQHLKSLQLKLERLE 473 Sitka spruce
Q9ASX9       191 SSNNDGKGRKKMKKMMGVLRRIVPGGEQMNTACVLDEAVQYLKSLKIEAQKLG 243 thale cress
XP_019576402 182 SSNNDGKGRRKMKKMMGVLRKIVPGGEQMNTASVLDEAVQYLKSLKIEAQKLG 234 Chinese rufous horseshoe bat

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