NDB ID: PD0301
Title:
CRYSTAL STRUCTURE OF BACILLUS DNA POLYMERASE I FRAGMENT PRODUCT COMPLEX WITH 10 BASE PAIRS OF DUPLEX DNA FOLLOWING ADDITION OF A SINGLE DTTP RESIDUE
Molecular Description:
DNA Polymerase I (E.C.2.7.7.7)/DNA Complex
Structural Features:
B DOUBLE HELIX, OVERHANGING BASES
Nucleic Acid Sequence:
Chain
B:
Click here for sequence.
Chain
C:
Click here for sequence.
Protein Sequence:
Chain
A:
Click here for sequence.
Primary Citation:
Johnson, S.J., Taylor, J.S., Beese, L.S.
Processive DNA synthesis observed in a polymerase crystal suggests a mechanism for the prevention of frameshift mutations
Proc.Natl.Acad.Sci.USA
,
100
, pp. 3895 - 3900, 2003.
Experimental Information:
X-RAY DIFFRACTION
Space Group:
P
2
1
2
1
2
1
Cell Constants:
a = 87.530
b = 93.356
c = 106.229
(Ångstroms)
= 90.00
= 90.00
= 90.00
(degrees)
Refinement:
The structure was refined using the CNS 1.0 program. The R value is 20.6 for 72962 reflections in the resolution range 35.06 to 1.70 Ångstroms with Fobs > 2.0 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:
1L3T
PubMed:
12649320
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