| structure name | TRANSCRIPTIONAL REPRESSOR, COUR, BOUND TO A 23-MER DNA DUPLEX (Transcriptional regulator, MarR family) |
| reference | Cogan et al. 'J. 293 11727 2018 |
| source | Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009) / Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009) |
| experiment | X-ray (resolution=2.85, R-factor=0.218) |
| structural superfamily | "Winged helix" DNA-binding domain; |
| sequence family | MarR family; |
| multimeric complexes | 6c2s_AD 6c2s_BC |
| links to other resources | NAKB  PDIdb DNAproDB |
| protein sequence | |
| interface signature | LRPNVR |
Estimated binding specificities ?
| contact |  |
A | 0 96 7 73 73 24 24 96 9 C | 0 0 7 9 9 24 24 0 7 G | 0 0 9 7 7 24 24 0 7 T | 96 0 73 7 7 24 24 0 73scan! |
Dendrogram of similar interfaces ?
matrix format----RGSTRTSTHG----------RA---- L +---------------3zpl_B +-----2 --DCLT--AGTTRG----RG----RA---- L ! ! +5h3r_A +-------3 +---------------1 ------------RC--YG----KT------ ! ! +2acj_B +-4 ! TT----KATTQTTG--LTRTKA----FTYT L ! ! +---------------------2p7c_B +-5 ! ----RGTCTA--RGNT--------RT---- L ! ! +-----------------------------4fx4_B --6 ! ----------------YG------------ ! +-----------------------------3eyi_B ! --ITRGECSCSGKG---------------- L +-----------------------------5i2d_R |
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updated Sat Jan 10 09:51:39 2026