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NDB ID: 6S3N    PDB ID: 6S3N 


Title:

CRYSTAL STRUCTURE OF HELICASE PIF1 FROM THERMUS OSHIMAI IN COMPLEX WITH SSDNA (DT)18 AND ADP-VO4

Molecular Description:

PIF1 helicase

Deposited:

2019-06-25

Released:

2021-01-13

Structural Keywords:

SMALL NA FRAGMENT

Nucleic Acid Sequence:

Click to show/hide 2 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Dai, Y.X., Chen, W.F., Teng, F.Y., Liu, N.N., Hou, X.M., Dou, S.X., Rety, S., Xi, X.G.
Unraveling the structural and mechanistic basis of SF1B helicase dimerization: inhibitory regulation of Thermus oshimau Pif1 activity
To Be Published, , pp. - , 0.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

C 2 2 21

Cell Constants:

a = 88.093   b = 102.955   c = 249.697 (Ångstroms)

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

Refinement:

The structure was refined using the PHENIX program. The R value is 0.201 for 36464 reflections in the resolution range 44.047 to 2.533 Ångstroms with Fobs >  1.36 sigma(Fobs) and with I >  0.0 sigma(I)