5ZEO

X-ray structure of sperm whale V21C/V66C/F46S myoglobin mutant with an intramolecular disulfide bond


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.77 Å
  • R-Value Free: 0.266 
  • R-Value Work: 0.223 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Regulation of both the structure and function by a de novo designed disulfide bond: a case study of heme proteins in myoglobin

Yin, L.L.Yuan, H.Du, K.J.He, B.Gao, S.Q.Wen, G.B.Tan, X.Lin, Y.W.

(2018) Chem. Commun. (Camb.) 54: 4356-4359


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Myoglobin
A
153Physeter catodonMutation(s): 3 
Gene Names: MB
Find proteins for P02185 (Physeter catodon)
Go to Gene View: MB
Go to UniProtKB:  P02185
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
HEM
Query on HEM

Download SDF File 
Download CCD File 
A
PROTOPORPHYRIN IX CONTAINING FE
HEME
C34 H32 Fe N4 O4
KABFMIBPWCXCRK-RGGAHWMASA-L
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.77 Å
  • R-Value Free: 0.266 
  • R-Value Work: 0.223 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 39.566α = 90.00
b = 47.351β = 90.00
c = 79.111γ = 90.00
Software Package:
Software NamePurpose
HKL-3000data reduction
HKL-3000data scaling
REFMACrefinement
MOLREPphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

  • Deposited Date: 2018-02-27 
  • Released Date: 2018-05-09 
  • Deposition Author(s): Yuan, H.

Revision History 

  • Version 1.0: 2018-05-09
    Type: Initial release