structure name | PHAGE-SELECTED HOMEODOMAIN BOUND TO UNMODIFIED DNA (Segmentation polarity homeobox protein engrailed) |
reference | Feldman et al. 'Acs 1 755 2006 |
source | Drosophila melanogaster |
experiment | X-ray (resolution=1.90, R-factor=0.225) |
structural superfamily | Homeodomain-like; |
sequence family | Homeobox domain; |
multimeric complexes | 2hos_AB 2hot_AB |
redundant complexes | 2hot_A |
links to other resources | NAKB PDIdb DNAproDB |
protein sequence | |
interface signature | RKN |
Estimated binding specificities ?
readout + contact |
A | 1 72 96 8 0 11 C | 8 8 0 8 96 69 G | 0 8 0 8 0 8 T | 87 8 0 72 0 8scan! |
Related DNA sequences reported in the literature ?
site | source | matches (E-value) |
---|---|---|
term: ENGRAILED | ||
TAATTA | PubMed | 2hos_A(1.21e-03), 2hot_A(3.57e-04) |
TAATCC | PubMed | 2hos_A(4.53e-11), 2hos_AB(6.43e-08), 2hot_AB(5.23e-08), ... (total=4) |
CGCATCCCC | PubMed | 2hos_A(1.05e-02) |
TTAATT | PubMed | 2hos_A(1.21e-03), 2hot_A(3.57e-04) |
TAATNN | PubMed | 2hos_A(1.21e-03), 2hot_A(3.57e-04) |
Dendrogram of similar interfaces ?
matrix format--IAQCNAMG---- L +---1b72_A +------------2 --VTKGNA--KA-- L ! +---2lkx_A +-------4 QTVAQTNA------ L ! ! +8osb_E ! ! +---------------1 --NCICRG------ L +-5 +-3 +4xrm_B ! ! ! --IAQCNAYC---- L ! ! +----------------3rkq_B --6 ! --VTCCNAQA--RT L ! +------------------------8g87_X ! --------YCFAKC +-------------------------6pe2_B |
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updated Fri Sep 13 16:21:40 2024