PDB entry 1sax

View 1sax on RCSB PDB site
Description: Three-dimensional structure of s.aureus methicillin-resistance regulating transcriptional repressor meci in complex with 25-bp ds-DNA
Class: transcription/DNA
Keywords: winged helix-turn-helix, TRANSCRIPTION-DNA COMPLEX
Deposited on 2004-02-09, released 2004-04-27
The last revision prior to the SCOPe 2.08 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 2.8 Å
R-factor: 0.216
AEROSPACI score: 0.23 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Methicillin resistance regulatory protein mecI
    Species: Staphylococcus aureus [TaxId:158879]
    Gene: mecI
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1saxa_
  • Chain 'B':
    Compound: Methicillin resistance regulatory protein mecI
    Species: Staphylococcus aureus [TaxId:158879]
    Gene: mecI
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1saxb_
  • Chain 'C':
    Compound: 5'-d(GCTCCGATATTACAGTTGTAATTTT)-3'
  • Chain 'D':
    Compound: 5'-d(CAAAATTACAACTGTAATATCGGAG)-3'
  • Heterogens: K, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1saxA (A:)
mdnktyeissaewevmniiwmkkyasanniieeiqmqkdwspktirtlitrlykkgfidr
kkdnkifqyyslveesdikyktsknfinkvykggfnslvlnfvekedlsqdeieelrnil
nkk

    Sequence, based on observed residues (ATOM records): (download) 
    >1saxA (A:)
nktyeissaewevmniiwmkkyasanniieeiqmqkdwspktirtlitrlykkgfidrkk
dnkifqyyslveesdikyktsknfinkvykggfnslvlnfvekedlsqdeieelrnilnk

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1saxB (B:)
mdnktyeissaewevmniiwmkkyasanniieeiqmqkdwspktirtlitrlykkgfidr
kkdnkifqyyslveesdikyktsknfinkvykggfnslvlnfvekedlsqdeieelrnil
nkk

    Sequence, based on observed residues (ATOM records): (download) 
    >1saxB (B:)
nktyeissaewevmniiwmkkyasanniieeiqmqkdwspktirtlitrlykkgfidrkk
dnkifqyyslveesdikyktsknfinkvykggfnslvlnfvekedlsqdeieelrnilnk

  • Chain 'C':
    No sequence available.

  • Chain 'D':
    No sequence available.