1APL

CRYSTAL STRUCTURE OF A MAT-ALPHA2 HOMEODOMAIN-OPERATOR COMPLEX SUGGESTS A GENERAL MODEL FOR HOMEODOMAIN-DNA INTERACTIONS

Summary for 1APL

DescriptorDNA (5'-D(*AP*CP*AP*TP*GP*TP*AP*AP*TP*TP*CP*AP*TP*TP*TP*AP*C P*AP*CP*GP*C)-3'), DNA (5'-D(*TP*GP*CP*GP*TP*GP*TP*AP*AP*AP*TP*GP*AP*AP*TP*TP*A P*CP*AP*TP*G)-3'), PROTEIN (MAT-ALPHA2 HOMEODOMAIN) (3 entities in total)
Functional Keywordsprotein-dna complex, double helix, dna binding protein-dna complex, dna binding protein/dna
Biological sourceSaccharomyces cerevisiae (baker's yeast)
Cellular locationNucleus Q6B2C0
Total number of polymer chains4
Total molecular weight32429
Authors
Wolberger, C.,Vershon, A.K.,Liu, B.,Johnson, A.D.,Pabo, C.O. (deposition date: 1993-10-04, release date: 1993-10-21, Last modification date: 2011-07-13)
Primary citation
Wolberger, C.,Vershon, A.K.,Liu, B.,Johnson, A.D.,Pabo, C.O.
Crystal structure of a MAT alpha 2 homeodomain-operator complex suggests a general model for homeodomain-DNA interactions.
Cell(Cambridge,Mass.), 67:517-528, 1991
PubMed: 1682054 (PDB entries with the same primary citation)
DOI: 10.1016/0092-8674(91)90526-5
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (2.7 Å)
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Structure validation

ClashscoreRamachandran outliersSidechain outliers215.3%19.8%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution