Q9ZFA4 (LEXA_RHOS4) Rhodobacter sphaeroides (strain ATCC 17023 / 241 / NCIB 8253 / DSM 158)

LexA repressor UniProtKBInterProSTRINGInteractive Modelling

228 aa; Sequence (Fasta) Identical sequences: Rhodobacter megalophilus: A0A239M750; Rhodobacter sphaeroides: A0A3G6WDF4

Sequence Features

 149For autocatalytic cleavage activity
 187For autocatalytic cleavage activity
 26-46H-T-H motif
 113-114Cleavage; by autolysis
 2-63LexA repressor, DNA-binding domain
IPR006199PF01726
 106-222Peptidase S24/S26A/S26B/S26C
IPR015927PF00717

Sequence Alignments

Homology models

Oligo-stateLigandsQMEANTemplateRangeSeq id (%)DownloadAssess
homo-2-mer -3.691jhh.1.A2-228
29.69
homo-2-mer -4.333k2z.1.A1-228
37.11