NDB ID: PD0297


Title:CRYSTAL STRUCTURE OF THE E.COLI SEQA PROTEIN COMPLEXED WITH HEMIMETHYLATED DNA
Molecular Description:SEQA PROTEIN/DNA Complex
Structural Features:B DOUBLE HELIX
Nucleic Acid Sequence:
ChainsA,D:(DA) (DA) (DG) (DG) (DA) (DT) (DC) (DC) (DA) (DA)
ChainsB,E:(DT) (DT) (DG) (DG) (DA) (DT) (DC) (DC) (DT) (DT)
Protein Sequence:
ChainsC,F: Click here for sequence.
Primary Citation:Fujikawa, N., Kurumizaka, H., Nureki, O., Tanaka, Y., Yamazoe, M., Hiraga, S., Yokoyama, S.
Structural and biochemical analyses of hemimethylated DNA binding by the SeqA protein.
Nucleic Acids Res. , 32, pp. 82 - 92, 2004.
Experimental Information:X-RAY DIFFRACTION
Space Group: 2
Cell Constants:
a = 152.595b = 152.595c = 119.355(Ångstroms)
= 90. = 90. = 120.(degrees)
Refinement:The structure was refined using the CNS 1.0 program. The R value is 23.8 for 16586 reflections in the resolution range 40. to 3.0 Ångstroms with Fobs > 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: 1IU3

PubMed: 14704346




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