1LTW image
Deposition Date 1996-11-02
Release Date 1996-12-23
Last Version Date 2024-02-14
Entry Detail
PDB ID:
1LTW
Keywords:
OXYGEN TRANSPORT
Title:
RECOMBINANT SPERM WHALE MYOGLOBIN 29W MUTANT (OXY)
Biological Source:
Source Organism:
Physeter catodon (Taxon ID: 9755)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.70 Å
R-Value Work:
0.15
R-Value Observed:
0.15
Space Group:
P 6
1LTW validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:MYOGLOBIN
Gene (Uniprot):MB
Mutagens:INITIATOR MET, L29W, D122N
Chain IDs:A
Chain Length:154
Number of Molecules:1
Biological Source:Physeter catodon
UniProt ID:P02185 Pfam ID:PF00042
Ligand Molecules
HEM
OXY
SO4
Primary Citation
Perturbation of the Fe-O2 Bond by Nearby Residues in Heme Pocket: Observation of Vfe-O2 Raman Bands for Oxymyoglobin Mutants
J.Am.Chem.Soc. 118 7845 ? (1996)
Primary Citation of related structures
1LTW