ISDA

Entry Detail

PDB ID:

6KRC

Keywords:

OXYGEN STORAGE

Title:

An X-ray structure of ferric F43Y/F46S sperm whale myoglobin

Biological Source:

Source Organism:

Physeter macrocephalus

Host Organism:

Escherichia coli

PDB Version:

Deposition Date:

2019-08-21

Release Date:

2020-07-01

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.39 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

Protein Blast

Polymer Type:polypeptide(L)
Description:Myoglobin
Mutations:F43Y, F46S
Chain IDs:A
Chain Length:153
Number of Molecules:1
Biological Source:Physeter macrocephalus

UniProt ID:P02185 Pfam ID:PF00042

Ligand Molecules

HEM

Primary Citation

A Catalytic Binding Site Together with a Distal Tyr in MyoglobinAffords Catalytic Efficiencies Similar to Natural Peroxidases.

Zhang, P, Yuan, H, Xu, J, Wang, X.J, Gao, S.Q, Tan, X, Lin, Y.W.Show

Acs Catalysis 10 891 896 (2020)

DOI: 10.1021/acscatal.9b05080

Primary Citation of related structures