PDB entry 1bc8
View 1bc8 on RCSB PDB site
Description: structures of sap-1 bound to DNA sequences from the e74 and c-fos promoters provide insights into how ets proteins discriminate between related DNA targets
Class: transcription/DNA
Keywords: ets domain, DNA-binding domain, winged helix-turn-helix, crystal structure, DNA-binding specificity, transcription/DNA complex
Deposited on
1998-05-05, released
1998-11-25
The last revision prior to the SCOPe 2.08 freeze date was dated
2009-02-24, with a file datestamp of
2009-03-01.
Experiment type: XRAY
Resolution: 1.93 Å
R-factor: 0.22
AEROSPACI score: 0.39
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: DNA (5'-d(*tp*ap*cp*cp*gp*gp*ap*ap*gp*t)-3')
- Chain 'B':
Compound: DNA (5'-d(*ap*ap*cp*tp*tp*cp*cp*gp*gp*t)-3')
- Chain 'C':
Compound: protein (sap-1 ets domain)
Species: Homo sapiens [TaxId:9606]
Gene: SAP-1 RESIDUES 1-93
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.08: d1bc8c_ - Heterogens: ZN, HOH