PDB entry 3orc
View 3orc on RCSB PDB site
Description: crystal structure of an engineered cro monomer bound nonspecifically to DNA
Class: gene regulation/DNA
Keywords: cro, protein-DNA interaction, bacteriophage lambda, repressor, monomer-dimer, helix-turn-helix, complex (gene regulating protein-DNA), gene regulation-DNA complex
Deposited on
1998-04-23, released
1998-12-02
The last revision prior to the SCOPe 2.08 freeze date was dated
2017-11-29, with a file datestamp of
2017-11-24.
Experiment type: XRAY
Resolution: 3 Å
R-factor: N/A
AEROSPACI score: 0.11
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: protein (cro repressor)
Species: Enterobacteria phage lambda [TaxId:10710]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.08: d3orca_ - Chain 'R':
Compound: DNA (5'-d(*tp*ap*tp*cp*gp*ap*tp*a)-3')
- Chain 'S':
Compound: DNA (5'-d(*tp*ap*tp*cp*gp*ap*tp*a)-3')
- Heterogens: HOH