2024-12-11 : 18732 3D structures containing nucleic acids | RNAEQ v3.365all
NAKB entry image
Released2006-07-04Deposited: 2006-05-12
TitleTernary complex of hPoli with DNA and dCTP
AuthorsNair DT, Johnson RE, Prakash L, Prakash S, Aggarwal AK
MethodX-RAY DIFFRACTION2.3 Å Rwork: 0.22815 Rfree: 0.27818
P 65 2 2a=98.148 Å b=98.148 Å c=203.112 Å α=90° β=90° γ=120°
Software: CNS, DENZO, REFMAC, SCALEPACK
Primary CitationHoogsteen base pair formation promotes synthesis opposite the 1,N(6)-ethenodeoxyadenosine lesion by human DNA polymerase iota. Nair DT, Johnson RE, Prakash L, Prakash S, Aggarwal AK Nat Struct Mol Biol (2006)
Entry ContentDeposited MW: 52.41 kDa
Analysis
Protein Annotations
Nonstandard Nucleotides
TypeDescription (hover for sequence)Chains(Auth)SourceMW(kDa)Links
DNAAGGACCC (7-MER)P2.1
TAGGGTCCT (9-MER)T2.8
ProteinDNA polymerase iotaAHomo sapiens47
Ligand2' DEOXYCYTIDINE 5' TRIPHOSPHATE0.467
MAGNESIUM ION0.024
Assembly #Type, Components (Author Chain Ids)Oligomer | Point SymmetryActions
1author defined
DNA: AGGACCC (7-MER) (P)
DNA: TAGGGTCCT (9-MER) (T)
Protein: DNA polymerase iota (A)
#Symmetry Operations to Build: 2
hexameric(6) | C2View Assembly in 3D (Mol*)
View Nucleic Acid Parameters (DSSR)
Download Assembly mmCIF File (RCSB)