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NDB ID: NA2436    PDB ID: 4KDP 


Title:

TCAR-SSDNA COMPLEX CRYSTAL STRUCTURE REVEALS THE NOVEL SSDNA BINDING MECHANISM OF THE MARR FAMILY PROTEINS

Molecular Description:

TcaR transcription regulator
DNA

Deposited:

2013-04-25

Released:

2014-03-19

Structural Keywords:

SMALL NA FRAGMENT

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Chang, Y.M., Ho, C.H., Chen, C.K., Maestre-Reyna, M., Chang-Chien, M.W., Wang, A.H.
TcaR-ssDNA complex crystal structure reveals new DNA binding mechanism of the MarR family proteins. 
Nucleic Acids Res., 42, pp. 5314 - 5321, 2014.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 32 2 1

Cell Constants:

a = 91.899   b = 91.899   c = 261.534 (Ångstroms)

α = 90.0   β = 90.0   γ = 120.0 (degrees)

Refinement:

The structure was refined using the CNS program. The R value is 0.274 for 14084 reflections in the resolution range 16.0 to 3.6 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)