A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 9-Feb-2023 number of released structures: 12635
Search for released structures

NDB ID: PD0597    PDB ID: 1XJV     NAKB(beta): PD0597 


Title:

CRYSTAL STRUCTURE OF HUMAN POT1 BOUND TO TELOMERIC SINGLE-STRANDED DNA (TTAGGGTTAG)

Molecular Description:

Protection of telomeres 1/DNMA complex

Deposited:

2004-09-25

Released:

2004-12-14

Structural Keywords:

SINGLE STRAND

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Lei, M., Podell, E.R., Cech, T.R.
Structure of human POT1 bound to telomeric single-stranded DNA provides a model for chromosome end-protection 
Nat.Struct.Mol.Biol., 11, pp. 1223 - 1229, 2004.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

C 2 2 21

Cell Constants:

a = 102.026   b = 103.243   c = 71.664 (Ångstroms)

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

Refinement:

The structure was refined using the CNS program. The R value is 0.232 for 36797 reflections in the resolution range 36.29 to 1.73 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)