NDB ID: PD0257


Title:MATALPHA2 HOMEODOMAIN BOUND TO DNA
Molecular Description:MATING-TYPE PROTEIN ALPHA-2/DNA Complex
Structural Features:B DOUBLE HELIX
Nucleic Acid Sequence:
ChainE:Click here for sequence.
ChainF:Click here for sequence.
Protein Sequence:
ChainsA,B,C,D: Click here for sequence.
Primary Citation:Aishima, J., Gitti, R.K., Noah, J.E., Gan, H.H., Schlick, T., Wolberger, C.
A Hoogsteen base pair embedded in undistorted B-DNA
NUCLEIC ACIDS RES. , 30, pp. 5244 - 5252, 2002.
Experimental Information:X-RAY DIFFRACTION
Space Group: 21   1
Cell Constants:
a = 38.940b = 70.240c = 68.290(Ångstroms)
= 90.00 = 105.42 = 90.00(degrees)
Refinement:The structure was refined using the CNS 1.0 program. The R value is 22.1 for 20065 reflections in the resolution range 16.01 to 2.10 Ångstroms with Fobs > 0.0 sigma(Fobs).

Biological Assembly 1
Other Views
Asymmetric Unit
Enlarge Biological Assembly 1



Coordinate + Structure Data

Asymmetric Unit coordinates (pdb format, Unix compressed(.gz))

Asymmetric Unit coordinates (cif format, Unix compressed(.gz))

Biological Assembly coordinates (pdb format)

Structure Factors (cif format)

XML | Complete with coordinates (xml format, GNU compressed(.gz))
XML | Coordinates only (xml format, GNU compressed(.gz))
XML | Header only (xml format, GNU compressed(.gz))

Derivative Data

Nucleic Acid Backbone Torsions

Base Pair Parameters

Base Pair Step Parameters

Hydrogen Bonding Classification

Links

The RCSB Protein Data Bank: 1K61

PubMed: 12466549




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