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PDB 3K1N

X-RAY DIFFRACTION2.99 Å2 chains6 ECOD domains
View in RCSB PDB

3D Structure(domains colored, ligands/nucleic acids shown)

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Domains by Chain

Chain AHTH-type transcriptional regulator benMview chain
3 domains
Chain BHTH-type transcriptional regulator benMview chain
3 domains

All Domains (6)

#ChainDomain IDRangeFamilyClassification
1Ae3k1nA1A:1-89HTH_1101 → 101.1 → 101.1.2
2Ae3k1nA2A:90-161,A:268-303LysR_substrate7523 → 7523.1 → 7523.1.1
3Ae3k1nA3A:162-267LysR_substrate7523 → 7523.1 → 7523.1.1
4Be3k1nB1B:1-89HTH_1101 → 101.1 → 101.1.2
5Be3k1nB2B:90-161,B:268-304LysR_substrate7523 → 7523.1 → 7523.1.1
6Be3k1nB3B:162-267LysR_substrate7523 → 7523.1 → 7523.1.1

Visualization Legend

ECOD domains (colored by index)Unclassified protein regionsNucleic acids (RNA/DNA)Ligands/cofactors