ISDA

Deposition Date 2007-07-31

Release Date 2009-04-21

Last Version Date 2024-10-30

Entry Detail

PDB ID:

2QT2

Keywords:

FLUORESCENT PROTEIN

Title:

Cyclized-Dehydrated Intermediate of GFP Variant Q183E in Chromophore Maturation

Biological Source:

Source Organism:

Aequorea victoria (Taxon ID: 6100)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.31 Å

R-Value Free:

0.18

R-Value Work:

0.13

R-Value Observed:

0.18

Space Group:

P 21 21 21

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Green fluorescent protein
Gene (Uniprot):GFP
Mutations:F64L, F99S, M153T, V163A, Q183E
Chain IDs:A
Chain Length:238
Number of Molecules:1
Biological Source:Aequorea victoria

UniProt ID:P42212 Pfam ID:PF01353

Modified Residue

Compound ID	Chain ID	Parent Comp ID	Details	2D Image
CJO	A	GLY	?

Ligand Molecules

EDO

Primary Citation

Kinetically Isolated Reaction Intermediates Provide Structural Characterization of the Green Fluorescence Protein Fluorophore Biosynthesis Pathway

Wood, T.I, Barondeau, D.P, Hitomi, C, Tainer, J.A, Getzoff, E.D.Show

To be Published ? ? ? (?)

Primary Citation of related structures