ISDA

Deposition Date 2004-12-23

Release Date 2005-01-18

Last Version Date 2023-10-25

Entry Detail

PDB ID:

1WVP

Keywords:

OXYGEN STORAGE/TRANSPORT

Title:

Structure of chemically modified myoglobin with distal N-tetrazolyl-histidine E7(64)

Biological Source:

Source Organism:

Physeter catodon (Taxon ID: 9755)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.53 Å

R-Value Free:

0.20

R-Value Work:

0.17

R-Value Observed:

0.17

Space Group:

P 43 21 2

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Myoglobin
Gene (Uniprot):MB
Chain IDs:A
Chain Length:153
Number of Molecules:1
Biological Source:Physeter catodon

UniProt ID:P02185 Pfam ID:PF00042

Modified Residue

Compound ID	Chain ID	Parent Comp ID	Details	2D Image
NZH	A	HIS	?

Ligand Molecules

HEM

SO4

Primary Citation

Heme environmental structure of a novel artificial myoglobin with a closed heme pocket: site-specific chemical modification producing distal N-tetrazolylhistidine E7 by cyanogen bromide and azide ion

Kamiya, N, Shiro, Y, Iwata, T, Iizuka, T, Iwasaki, H, Shiro, Y, Iwata, T, Makino, R, Fujii, M, Isogai, Y, Iizuka, T.Show

J.Am.Chem.Soc. 113 1826 1829 (1991)

Primary Citation of related structures