ISDA: 9EDF

Deposition Date 2024-11-17

Release Date 2026-05-20

Last Version Date 2026-05-20

Entry Detail

PDB ID:

9EDF

Keywords:

METAL BINDING PROTEIN

Title:

Streptavidin-S112C-L124F bound to Cu(II)dpea cofactor

Biological Source:

Source Organism(s):

Streptomyces avidinii (Taxon ID: 1895)

Expression System(s):

Escherichia coli bl21

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.57 Å

R-Value Free:

0.18

R-Value Work:

0.16

R-Value Observed:

0.16

Space Group:

I 41 2 2

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Streptavidin
Mutagens:S112C, L124F
Chain IDs:A
Chain Length:159
Number of Molecules:1
Biological Source:Streptomyces avidinii

UniProt ID:P22629

Ligand Molecules

A1BIA

SO4

Primary Citation

Tuning the active site geometry and spectroscopic properties of artificial blue copper proteins

Minnetian, N.M, Follmer, A.H, Borovik, A.S.Show

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Primary Citation of related structures

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