› 1erc

Solution NMR

THE NMR SOLUTION STRUCTURE OF THE PHEROMONE ER-1 FROM THE CILIATED PROTOZOAN EUPLOTES RAIKOVI

Released:
DOI: 10.2210/pdb1erc/pdb
PDB entry 1erc coloured by chain, ensemble of 20 models, front view.
PDB entry 1erc coloured by chain, ensemble of 20 models, side view.
PDB entry 1erc coloured by chain, ensemble of 20 models, top view.
Source organism: Euplotes raikovi
Primary publication:
The NMR solution structure of the pheromone Er-1 from the ciliated protozoan Euplotes raikovi.
Mronga S, Luginbühl P, Brown LR, Ortenzi C, Luporini P, Bradshaw RA, Wüthrich K
Protein Sci 3 1527-36 (1994)
PMID: 7833812

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-145449 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Mating pheromone Er-1/Er-3 Chain: A
Molecule details ›
Chain: A
Length: 40 amino acids
Theoretical weight: 4.42 KDa
Source organism: Euplotes raikovi
Expression system: Not provided
UniProt:
  • Canonical: P10774 (Residues: 36-75; Coverage: 71%)
Gene names: MAT1, MAT3
Sequence domains: Euplotes raikovi mating pheromone
Structure domains: Pheromone ER-1

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Expression system: Not provided

Quick links

Citations

4 review citations

Chemical signaling in ciliates.
Luporini et al. (1995)
3 more

8 mentions without citation

Bioactive molecules from ciliates: Structure, activity, and applicative potential.
Alimenti et al. (2022)
7 more