ISDA: 4QFF

Deposition Date 2014-05-20

Release Date 2015-05-20

Last Version Date 2024-02-28

Entry Detail

PDB ID:

4QFF

Keywords:

OXIDOREDUCTASE, VIRAL PROTEIN

Title:

Structure of a 16 nm protein cage designed by fusing symmetric oligomeric domains, quadruple mutant, P212121 form

Biological Source:

Source Organism:

Streptomyces aureofaciens (Taxon ID: 1894)
Influenza A virus (Taxon ID: 11320)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

7.81 Å

R-Value Free:

0.33

R-Value Work:

0.28

R-Value Observed:

0.29

Space Group:

P 21 21 21

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Non-haem bromoperoxidase BPO-A2, Matrix protein 1 chimera
Gene (Uniprot):M, bpoA2
Mutagens:K118A, L279Q, Q24T, Y51A
Chain IDs:A, B, C, D, E, F, G, H, I, J, K, L
Chain Length:456
Number of Molecules:12
Biological Source:Streptomyces aureofaciens, Influenza A virus

UniProt ID:P29715,P03485 Pfam ID:PF00598, PF00561 EC:1.11.1.18

Ligand Molecules

Primary Citation

Structural transition of a protein nanocage as a function of pH and salt concentration

Lai, Y.-T, Yeates, T.O.Show

To be Published ? ? ? (?)

Primary Citation of related structures

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