| structure name | CRYSTAL STRUCTURE OF ATARR1-DBD IN COMPLEX WITH A DNA FRAGMENT (Two-component response regulator ARR1) |
| reference | Zhou et al. Proc.Natl.Acad.Sci.USA 121 e2319335121 2024 |
| source | Arabidopsis thaliana |
| experiment | X-ray (resolution=2.35, R-factor=0.199) |
| structural superfamily | Homeodomain-like; |
| sequence family | Myblike DNAbinding domain; |
| multimeric complexes | 8xas_AEF 8xas_BCD |
| links to other resources | NAKB  PDIdb DNAproDB |
| protein sequence | |
| interface signature | RREASQK |
Estimated binding specificities ?
| readout + contact |  |
A | 0 54 96 0 0 13 C | 0 13 0 0 96 16 G | 0 13 0 0 0 13 T | 96 16 0 96 0 54scan! |
Dendrogram of similar interfaces ?
matrix formatRA------IAQTNA------ L +-5ego_B +--------------2 RT------NT--NAIARG-- L +---------5 +-1b72_B ! ! --RT----NT--NAIARG-- L ! +----------------4cyc_B ! RT----QTVAQTNA------ L ! +8osb_E ! +--1 --------VTKGNA--KA-- L +--8 +--------3 +2lkx_A ! ! ! ! RT------IAQCNAMG---- L ! ! +----4 +--1b72_A ! ! ! ! --------NCRG-------- L ! ! +-------6 +-----------4xrm_B +-9 ! ! ! RC------IAQCNAYC---- L ! ! +-7 +----------------3rkq_B ! ! ! --------VTCCNAQA--RT L -10 ! +------------------------8g87_X ! ! ----NG--NA---------- L ! +-----------------------------2kdz_A ! ----RGDTVTSTRG------ L +-----------------------------6lxn_A |
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updated Sun Jan 11 01:52:18 2026