PDB entry 1qnc

View 1qnc on RCSB PDB site
Description: crystal structure of the a(-31) adenovirus major late promoter tata box variant bound to wild-type tbp (arabidopsis thaliana tbp isoform 2). tata element recognition by the tata box-binding protein has been conserved throughout evolution.
Class: tata box-binding protein (tbp)
Keywords: tata box-binding protein (tbp), adenovirus major late promoter (admlp) tata box, tbp-tata element complexes, a (- 31) tata box variant
Deposited on 1999-10-14, released 2000-02-01
The last revision prior to the SCOPe 2.03 freeze date was dated 2009-02-24, with a file datestamp of 2009-02-03.
Experiment type: XRAY
Resolution: 2.3 Å
R-factor: N/A
AEROSPACI score: 0.3 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: transcription initiation factor tfiid-1
    Species: Arabidopsis thaliana [TaxId:3702]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.03: d1qnca1, d1qnca2
  • Chain 'B':
    Compound: transcription initiation factor tfiid-1
    Species: Arabidopsis thaliana [TaxId:3702]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.03: d1qncb1, d1qncb2
  • Chain 'C':
    Compound: DNA (5'-d(*gp*cp*ap*ap*tp*ap*ap*ap*ap*gp*gp*gp*cp*a)-3')
  • Chain 'D':
    Compound: DNA (5'-d(*tp*gp*cp*cp*cp*tp*tp*tp*tp*ap*tp*tp*gp*c)-3')
  • Chain 'E':
    Compound: DNA (5'-d(*gp*cp*ap*ap*tp*ap*ap*ap*ap*gp*gp*gp*cp*a)-3')
  • Chain 'F':
    Compound: DNA (5'-d(*tp*gp*cp*cp*cp*tp*tp*tp*tp*ap*tp*tp*gp*c)-3')
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1qncA (A:)
mtdqglegsnpvdlskhpsgivptlqnivstvnldckldlkaialqarnaeynpkrfaav
imrirepkttalifasgkmvctgaksedfskmaarkyarivqklgfpakfkdfkiqnivg
scdvkfpirleglayshaafssyepelfpgliyrmkvpkivllifvsgkivitgakmrde
tykafeniypvlsefrkiqq

    Sequence, based on observed residues (ATOM records): (download) 
    >1qncA (A:)
khpsgivptlqnivstvnldckldlkaialqarnaeynpkrfaavimrirepkttalifa
sgkmvctgaksedfskmaarkyarivqklgfpakfkdfkiqnivgscdvkfpirleglay
shaafssyepelfpgliyrmkvpkivllifvsgkivitgakmrdetykafeniypvlsef
rki

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1qncB (B:)
mtdqglegsnpvdlskhpsgivptlqnivstvnldckldlkaialqarnaeynpkrfaav
imrirepkttalifasgkmvctgaksedfskmaarkyarivqklgfpakfkdfkiqnivg
scdvkfpirleglayshaafssyepelfpgliyrmkvpkivllifvsgkivitgakmrde
tykafeniypvlsefrkiqq

    Sequence, based on observed residues (ATOM records): (download) 
    >1qncB (B:)
vdlskhpsgivptlqnivstvnldckldlkaialqarnaeynpkrfaavimrirepktta
lifasgkmvctgaksedfskmaarkyarivqklgfpakfkdfkiqnivgscdvkfpirle
glayshaafssyepelfpgliyrmkvpkivllifvsgkivitgakmrdetykafeniypv
lsefrki

  • Chain 'C':
    No sequence available.

  • Chain 'D':
    No sequence available.

  • Chain 'E':
    No sequence available.

  • Chain 'F':
    No sequence available.