ISDA: 3SSL

Deposition Date 2011-07-08

Release Date 2012-07-11

Last Version Date 2024-11-27

Entry Detail

PDB ID:

3SSL

Keywords:

HALIDE BINDING PROTEIN

Title:

Engineered high-affinity halide-binding protein derived from YFP: iodide complex

Biological Source:

Source Organism:

Aequorea victoria (Taxon ID: 6100)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.45 Å

R-Value Free:

0.17

R-Value Work:

0.13

R-Value Observed:

0.13

Space Group:

P 21 21 21

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Green fluorescent protein
Gene (Uniprot):GFP
Mutagens:S72A, K79R, Q183A, T203Y, H231L
Chain IDs:A
Chain Length:260
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
CR2	A	GLY	CIRCULARIZED TRI-PEPTIDE CHROMOPHORE

Ligand Molecules

IOD

Primary Citation

Determination of engineered chloride-binding site structures in fluorescent proteins reveals principles of halide recognition

Wang, W, Grimley, J.S, Augustine, G.J, Beese, L.S, Hellinga, H.W.Show

To be published ? ? ? (?)

Primary Citation of related structures

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