PDB entry 1pa6

View 1pa6 on RCSB PDB site
Description: Crystal structure of the OXYTRICHA nova telomere end-binding protein complexed with noncognate ssDNA GGGGTTTTGAGG
Class: DNA binding protein/DNA
Keywords: single strand DNA binding protein, protein DNA interactions, sequence specificity, noncognate, oligonucleotide and oligosaccharide binding fold, ob fold, telomeres, protein/DNA, DNA binding protein-DNA complex
Deposited on 2003-05-13, released 2003-06-10
The last revision prior to the SCOPe 2.02 freeze date was dated 2011-11-16, with a file datestamp of 2011-11-11.
Experiment type: XRAY
Resolution: 2.45 Å
R-factor: 0.223
AEROSPACI score: 0.31 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Telomere-binding protein alpha subunit
    Species: Sterkiella nova [TaxId:200597]
    Gene: MAC-56A AND MAC-56K AND MAC-56S
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.02: d1pa6a1, d1pa6a2, d1pa6a3
  • Chain 'B':
    Compound: Telomere-binding protein beta subunit
    Species: Sterkiella nova [TaxId:200597]
    Gene: MAC-41A AND MAC-41S
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.02: d1pa6b_
  • Chain 'D':
    Compound: 5'-d(*gp*gp*gp*gp*tp*tp*tp*tp*gp*ap*gp*g)-3'
    Species: synthetic, synthetic
  • Chain 'G':
    Compound: 5'-d(*gp*gp*gp*gp*tp*tp*tp*tp*gp*gp*gp*g)-3'
    Species: synthetic, synthetic
  • Chain 'H':
    Compound: 5'-d(*gp*gp*gp*gp*tp*tp*tp*tp*gp*gp*gp*g)-3'
    Species: synthetic, synthetic
  • Heterogens: NA, CL, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1pa6A (A:)
    yeyvelakasltsaqpqhfyavvidatfpyktnqeryicslkivdptlylkqqkgagdas
    dyatlvlyakrfedlpiihragdiirvhratlrlyngqrqfnanvfyssswalfstdkrs
    vtqeinnqdavsdttpfsfsskhatiekneisilqnlrkwanqyfssysvissdmytaln
    kaqaqkgdfdvvakilqvheldeytnelklkdasgqvfytlslklkfphvrtgevvrirs
    atydetstqkkvlilshysniitfiqssklakelrakiqddhsvevaslkknvslnavvl
    tevdkkhaalpstslqdlfhhadsdkelqaqdtfrtqfyvtkiepsdvkewvkgydrktk
    kssslkgasgkgdnifqvqflvkdastqlnnntyrvllytqdglganffnvkadnlhkna
    darkkledsaelltkfnsyvdavverrngfylikdtkliy
    

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1pa6B (B:)
    qqqsafkqlytelfnnegdfskvssnlkkplkcyvkesyphflvtdgyffvapyftkeav
    nefhakfpnvnivdltdkvivinnwslelrrvnsaevftsyanlearlivhsfkpnlqer
    lnptrypvnlfrddefkttiqhfrhtalqaainktvkgdnlvdiskvadaagkkgkvdag
    ivkasaskgdefsdfsfkegntatlkiadifvqekg
    

  • Chain 'D':
    No sequence available.

  • Chain 'G':
    No sequence available.

  • Chain 'H':
    No sequence available.