› 3tyi

X-ray diffraction
1.4Å resolution

Crystal Structure of Cytochrome c - p-Sulfonatocalix[4]arene Complexes

Released:
DOI: 10.2210/pdb3tyi/pdb
PDB entry 3tyi coloured by chain, front view.
PDB entry 3tyi coloured by chain, side view.
PDB entry 3tyi coloured by chain, top view.
Source organism: Saccharomyces cerevisiae S288C
Primary publication:
Protein camouflage in cytochrome c-calixarene complexes.
McGovern RE, Fernandes H, Khan AR, Power NP, Crowley PB
Nat Chem 4 527-33 (2012)
PMID: 22717436

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-132226 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cytochrome c isoform 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 108 amino acids
Theoretical weight: 12.07 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Escherichia coli
UniProt:
  • Canonical: P00044 (Residues: 2-109; Coverage: 99%)
Gene names: CYC1, J1653, YJR048W
Sequence domains: Cytochrome c
Structure domains: Cytochrome c-like domain

Ligands and Environments

2 bound ligands:
Ligand HEM 2 x HEM
Ligand T3Y 3 x T3Y
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE BM14
Spacegroup: P212121
Unit cell:
a: 36.044Å b: 55.317Å c: 117.419Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.177 0.177 0.198
Expression system: Escherichia coli

Quick links

Citations

7 review citations

Protein recognition using synthetic small-molecular binders toward optical protein sensing in vitro and in live cells.
Kubota et al. (2015)
6 more

4 mentions without citation

Atomic Details of Carbon-Based Nanomolecules Interacting with Proteins.
Di Costanzo et al. (2020)
3 more