ISDA

Deposition Date 2014-05-29

Release Date 2014-07-16

Last Version Date 2023-09-27

Entry Detail

PDB ID:

4TL3

Keywords:

SIGNALING PROTEIN

Title:

Mechanistic insights from the crystal structure of an inward proton-transporting Anabaena sensory rhodopsin mutant

Biological Source:

Source Organism:

Nostoc sp. (Taxon ID: 103690)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.30 Å

R-Value Free:

0.24

R-Value Work:

0.21

R-Value Observed:

0.22

Space Group:

P 21 21 21

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Anabaena sensory rhodopsin
Gene (Uniprot):alr3165
Mutations:D217E
Chain IDs:A, B
Chain Length:226
Number of Molecules:2
Biological Source:Nostoc sp.

UniProt ID:Q8YSC4 Pfam ID:PF01036

Ligand Molecules

PEE

RET

Primary Citation

Mechanistic insights from the crystal structure of an inward proton-transportingAnabaena sensory rhodopsin mutant

Dong, B.H, Luecke, H.Show

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Primary Citation of related structures