3A2F image
Deposition Date 2009-05-15
Release Date 2009-11-03
Last Version Date 2024-11-06
Entry Detail
PDB ID:
3A2F
Keywords:
TRANSFERASE/REPLICATION
Title:
Crystal Structure of Pyrococcus furiosus DNA polymerase/PCNA monomer mutant complex
Biological Source:
Source Organism:
Pyrococcus furiosus (Taxon ID: 2261)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.67 Å
R-Value Free:
0.28
R-Value Work:
0.24
R-Value Observed:
0.24
Space Group:
P 21 21 21
3A2F validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:DNA polymerase
Gene (Uniprot):pol
Chain IDs:A
Chain Length:775
Number of Molecules:1
Biological Source:Pyrococcus furiosus
UniProt ID:P61875 Pfam ID:PF03104, PF00136 EC:2.7.7.7
Protein Blast
Polymer Type:polypeptide(L)
Molecule:DNA polymerase sliding clamp
Gene (Uniprot):pcn
Mutations:M73L, D143A, D147A
Chain IDs:B
Chain Length:248
Number of Molecules:1
Biological Source:Pyrococcus furiosus
UniProt ID:O73947 Pfam ID:PF00705, PF02747
Modified Residue
Compound ID Chain ID Parent Comp ID Details 2D Image
MSE A MET SELENOMETHIONINE
Primary Citation
Structural determinant for switching between the polymerase and exonuclease modes in the PCNA-replicative DNA polymerase complex
To be Published ? ? ? (?)
Primary Citation of related structures
3A2F