A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 12-Dec-2018 number of released structures: 9940
Search for released structures

NDB ID: 5YEJ    PDB ID: 5YEJ 


Title:

CRYSTAL STRUCTURE OF BIOQ WITH ITS NATUREL DOUBLE-STRANDED DNA OPERATOR

Molecular Description:

TetR family transcriptional regulator/DNA Complex

Structural Keywords:

B DOUBLE HELIX

Nucleic Acid Sequence:

Click to show/hide 2 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Yan, L., Tang, Q., Guan, Z., Pei, K., Zou, T., He, J.
Structural insights into operator recognition by BioQ in the Mycobacterium smegmatis biotin synthesis pathway. 
Biochim Biophys Acta Gen Subj, 1862, pp. 1843 - 1851, 2018.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

C 1 2 1

Cell Constants:

a = 60.687   b = 212.468   c = 88.126 (Ångstroms)

α = 90.0   β = 99.43   γ = 90.0 (degrees)

Refinement:

The structure was refined using the PHENIX program. The R value is 0.2141 for 29496 reflections in the resolution range 37.676 to 2.698 Ångstroms with Fobs >  1.34 sigma(Fobs) and with I >  0.0 sigma(I)