| structure name | ENGRAILED HOMEODOMAIN Q50K VARIANT DNA COMPLEX (PROTEIN ENGRAILED HOMEODOMAIN Q50K) |
| reference | Tucker-Kellogg et al. Structure 5 1047 1997 |
| source | Drosophila melanogaster |
| experiment | X-ray (resolution=1.90, R-factor=0.205) |
| structural superfamily | Homeodomain-like; |
| sequence family | Homeobox domain; |
| multimeric complexes | 2hdd_AB |
| links to other resources | NAKB  PDIdb DNAproDB |
| protein sequence | |
| interface signature | RKIKN |
Estimated binding specificities ?
| readout + contact |  |
A | 6 0 84 96 12 0 6 70 C | 6 0 6 0 6 96 83 0 G | 83 0 0 0 14 0 1 12 T | 1 96 6 0 64 0 6 14scan! |
Related DNA sequences reported in the literature ?
| site | source | matches (E-value) |
|---|---|---|
| term: ENGRAILED | ||
| TAATTA | PubMed | 2hdd_A(3.37e-03), 1hdd_CD(1.68e-04), 3hdd_AB(7.09e-04), ... (total=5) |
| TAATCC | PubMed | 2hdd_A(8.29e-10), 2hdd_AB(8.67e-08), 3hdd_A(3.43e-03), ... (total=4) |
| TTAATT | PubMed | 2hdd_A(3.37e-03), 3hdd_A(3.43e-03), 1hdd_C(3.41e-03) |
| TAATNN | PubMed | 2hdd_A(3.37e-03), 3hdd_A(3.43e-03), 1hdd_C(3.41e-03) |
| TTAATTGCAT | PubMed | 3hdd_AB(9.75e-03), 3hdd_A(7.13e-03) |
Dendrogram of similar interfaces ?
matrix format--VTKGNA--KA-- L +-----------------------------2lkx_A ! QTVAQTNA------ L ! +8osb_E ! +-1 --IAQCNAMG---- L ! +---------2 +1b72_A --6 ! ! --NCRG-------- L ! +----------3 +--4xrm_B ! ! ! --IAQCNAYC---- L ! +-4 +------------3rkq_B ! ! ! --VTCCNAQA--RT L +---5 +-----------------------8g87_X ! --------YCFAKC L +-------------------------6pe2_B |
home
updated Sun Aug 3 06:15:46 2025