PDB entry 3t3f

View 3t3f on RCSB PDB site
Description: Ternary Structure of the large fragment of Taq DNA polymerase bound to an abasic site and dNITP
Class: transferase/DNA
Keywords: DNA polymerase, Abasic site, Translesion synthesis, A-rule, base stacking, dNITP, Nitroindol triphosphate, base analogue, TRANSFERASE-DNA complex
Deposited on 2011-07-25, released 2012-02-15
The last revision prior to the SCOPe 2.03 freeze date was dated 2012-06-13, with a file datestamp of 2012-06-08.
Experiment type: XRAY
Resolution: 1.9 Å
R-factor: 0.172
AEROSPACI score: 0.5 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: DNA polymerase I, thermostable
    Species: Thermus aquaticus [TaxId:271]
    Gene: pol I, pol1, polA
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.03: d3t3fa1, d3t3fa2
  • Chain 'B':
    Compound: 5'-d(*gp*ap*cp*cp*ap*cp*gp*gp*cp*gp*cp*(doc))-3'
  • Chain 'C':
    Compound: 5'-d(*ap*ap*ap*(3dr)p*gp*gp*cp*gp*cp*cp*gp*tp*gp*gp*tp*c)-3'
  • Heterogens: GOL, MG, NA, N5P, FMT, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3t3fA (A:)
aleeapwpppegafvgfvlsrkepmwadllalaaarggrvhrapepykalrdlkeargll
akdlsvlalreglglppgddpmllaylldpsnttpegvarryggewteeageraalserl
fanlwgrlegeerllwlyreverplsavlahmeatgvrldvaylralslevaeeiarlea
evfrlaghpfnlnsrdqlervlfdelglpaigktektgkrstsaavlealreahpiveki
lqyreltklkstyidplpdlihprtgrlhtrfnqtatatgrlsssdpnlqnipvrtplgq
rirrafiaeegwllvaldysqielrvlahlsgdenlirvfqegrdihtetaswmfgvpre
avdplmrraaktinfgvlygmsahrlsqelaipyeeaqafieryfqsfpkvrawiektle
egrrrgyvetlfgrrryvpdlearvksvreaaermafnmpvqgtaadlmklamvklfprl
eemgarmllqvhdelvleapkeraeavarlakevmegvyplavplevevgigedwlsake

    Sequence, based on observed residues (ATOM records): (download) 
    >3t3fA (A:)
aleeapwpppegafvgfvlsrkepmwadllalaaarggrvhrapepykalrdlkeargll
akdlsvlalreglglppgddpmllaylldpsnttpegvarryggewteeageraalserl
fanlwgrlegeerllwlyreverplsavlahmeatgvrldvaylralslevaeeiarlea
evfrlaghpfnlnsrdqlervlfdelglpaigktektgkrstsaavlealreahpiveki
lqyreltklkstyidplpdlihprtgrlhtrfnqtatatgrlsssdpnlqnipvrtplgq
rirrafiaeegwllvaldysqielrvlahlsgdenlirvfqegrdihtetaswmvdplmr
raaktinfgvlygmsahrlsqelaipyeeaqafieryfqsfpkvrawiektleegrrrgy
vetlfgrrryvpdlearvksvreaaermafnmpvqgtaadlmklamvklfprleemgarm
llqvhdelvleapkeraeavarlakevmegvyplavplevevgigedwlsake

  • Chain 'B':
    No sequence available.

  • Chain 'C':
    No sequence available.