Macromolecule Content

Total Structure Weight: 17.88 kDa
Atom Count: 1,288
Modelled Residue Count: 153
Deposited Residue Count: 153
Unique protein chains: 1

4FWX

Aquoferric F33Y CuB myoglobin (F33Y L29H F43H sperm whale myoglobin)

PDB DOI: 10.2210/pdb4FWX/pdb

Classification: TRANSPORT PROTEIN
Organism(s): Physeter catodon
Expression System: Escherichia coli BL21(DE3)
Mutation(s): Yes

Deposited: 2012-07-02 Released: 2012-07-18
Deposition Author(s): Gao, Y.-G., Stoner-Ma, D., Robinson, H., Petrik, I.D., Miner, K.D., Lu, Y.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.90 Å
R-Value Free: 0.266
R-Value Work: 0.211
R-Value Observed: 0.213

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.0 of the entry. See complete history.

Literature

A Designed Functional Metalloenzyme that Reduces O(2) to H(2) O with Over One Thousand Turnovers.

Miner, K.D., Mukherjee, A., Gao, Y.G., Null, E.L., Petrik, I.D., Zhao, X., Yeung, N., Robinson, H., Lu, Y.

(2012) Angew Chem Int Ed Engl 51: 5589-5592

PubMed: 22539151 Search on PubMedSearch on PubMed Central
DOI: 10.1002/anie.201201981
Primary Citation of Related Structures:
4FWX, 4FWY, 4FWZ

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Myoglobin	A	153	Physeter catodon	Mutation(s): 3 Gene Names: MB
UniProt
Find proteins for P02185 (Physeter macrocephalus) Explore P02185 Go to UniProtKB: P02185
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P02185
Protein Feature View Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
HEM Query on HEM Download Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A]	B [auth A]	PROTOPORPHYRIN IX CONTAINING FE C₃₄ H₃₂ Fe N₄ O₄ KABFMIBPWCXCRK-RGGAHWMASA-L		Ligand Interaction

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.90 Å
R-Value Free: 0.266
R-Value Work: 0.211
R-Value Observed: 0.213
Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 39.219	α = 90
b = 47.718	β = 90
c = 77.089	γ = 90

Software Package:

Software Name	Purpose
CBASS	data collection
MOLREP	phasing
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

View Full Validation Report

Ligand Structure Quality Assessment

Entry History

Deposition Data

Released Date: 2012-07-18

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2012-07-18
Type: Initial release

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.