4JFG image
Deposition Date 2013-02-28
Release Date 2013-10-02
Last Version Date 2023-11-15
Entry Detail
PDB ID:
4JFG
Keywords:
LUMINESCENT PROTEIN
Title:
Crystal structure of sfGFP-66-HqAla
Biological Source:
Source Organism:
Aequorea victoria (Taxon ID: 6100)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
3.00 Å
R-Value Free:
0.31
R-Value Work:
0.25
R-Value Observed:
0.26
Space Group:
P 21 21 21
4JFG validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Green fluorescent protein
Gene (Uniprot):GFP
Mutations:S30R, Y39N, Q80R, F99S, N105T, Y145F, M153T, V163A, I171V, A206V
Chain IDs:A, B, C, D, E, F, G, H
Chain Length:244
Number of Molecules:8
Biological Source:Aequorea victoria
UniProt ID:P42212 Pfam ID:PF01353
Modified Residue
Compound ID Chain ID Parent Comp ID Details 2D Image
KWS A THR ?
Ligand Molecules
CS
HQY
Primary Citation
Significant expansion of the fluorescent protein chromophore through the genetic incorporation of a metal-chelating unnatural amino acid.
Angew.Chem.Int.Ed.Engl. 52 4805 4809 (2013)
PMID: 23554162 DOI: 10.1002/anie.201301307
Primary Citation of related structures
4JFG