NDB ID: PD0543


Title:STRUCTURE OF THE CATALYTIC CORE OF DNA POLYMERASE IOTA IN COMPLEX WITH DNA AND DTTP
Molecular Description:
polymerase (DNA directed) iota/DNA Complex
Structural Features:B DOUBLE HELIX, OVERHANGING BASES
Nucleic Acid Sequence:
ChainP:Click here for sequence.
ChainT:Click here for sequence.
Protein Sequence:
ChainsA,B: Click here for sequence.
Primary Citation:Nair, D.T., Johnson, R.E., Prakash, S., Prakash, L., Aggarwal, A.K.
Replication by human DNA polymerase-iota occurs by Hoogsteen base-pairing.
Nature , 430, pp. 377 - 380, 2004.
Experimental Information:X-RAY DIFFRACTION
Space Group: 65
Cell Constants:
a = 98.831b = 98.831c = 202.755(Ångstroms)
= 90.00 = 90.00 = 120.00(degrees)
Refinement:The structure was refined using the CNS program. The R value is 26.5 for 48071 reflections in the resolution range 50. to 2.3 Ångstroms with I > 0. sigma(I).

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: 1T3N

PubMed: 15254543




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