PDB entry 3sq2

View 3sq2 on RCSB PDB site
Description: RB69 DNA Polymerase Ternary Complex with dTTP Opposite 2AP (AT rich sequence)
Class: transferase/DNA
Keywords: 2-Aminopurine, AT rich, TRANSFERASE-DNA complex
Deposited on 2011-07-04, released 2011-11-09
The last revision prior to the SCOPe 2.07 freeze date was dated 2011-11-30, with a file datestamp of 2011-11-25.
Experiment type: XRAY
Resolution: 2.1 Å
R-factor: 0.204
AEROSPACI score: 0.42 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: DNA polymerase
    Species: Enterobacteria phage RB69 [TaxId:12353]
    Gene: 43
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q38087 (0-901)
      • engineered mutation (221)
      • engineered mutation (326)
    Domains in SCOPe 2.07: d3sq2a1, d3sq2a2
  • Chain 'P':
    Compound: 5'-d(*ap*ap*tp*tp*ap*ap*tp*tp*ap*ap*tp*tp*(2da))-3'
  • Chain 'T':
    Compound: 5'-d(p*cp*(2pr)p*tp*ap*ap*tp*tp*ap*ap*tp*tp*ap*ap*tp*tp*g)-3'
  • Heterogens: TTP, CA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >3sq2A (A:)
mkefyltveqigdsiferyidsngrertreveykpslfahcpesqatkyfdiygkpctrk
lfanmrdasqwikrmediglealgmddfklaylsdtynyeikydhtkirvanfdievtsp
dgfpepsqakhpidaithydsiddrfyvfdllnspygnveewsieiaaklqeqggdevps
eiidkiiympfdnekellmeylnfwqqktpviltgwnvesfaipyvynriknifgestak
rlsphrktrvkvienmygsreiitlfgisvldyidlykkfsftnqpsysldyisefelnv
gklkydgpisklresnhqryisyniiavyrvlqidakrqfinlsldmgyyakiqiqsvfs
piktwdaiifnslkeqnkvipqgrshpvqpypgafvkepipnrykyvmsfdltslypsii
rqvnispetiagtfkvaplhdyinavaerpsdvyscspngmmyykdrdgvvpteitkvfn
qrkehkgymlaaqrngeiikealhnpnlsvdepldvdyrfdfsdeikekikklsakslne
mlfraqrtevagmtaqinrkllinslygalgnvwfryydlrnataittfgqmalqwierk
vneylnevcgtegeafvlygdtdsiyvsadkiidkvgeskfrdtnhwvdfldkfarerme
paidrgfremceymnnkqhlmfmdreaiagpplgskgiggfwtgkkryalnvwdmegtry
aepklkimgletqksstpkavqkalkecirrmlqegeeslqeyfkefekefrqlnyisia
svssanniakydvggfpgpkcpfhirgiltynraikgnidapqvvegekvyvlplregnp
fgdkciawpsgteitdlikddvlhwmdytvllektfikplegftsaakldyekkaslfdm
fd

  • Chain 'P':
    No sequence available.

  • Chain 'T':
    No sequence available.