6A2J

Crystal structure of heme A synthase from Bacillus subtilis


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.229 
  • R-Value Work: 0.206 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Crystal structure of heme A synthase fromBacillus subtilis.

Niwa, S.Takeda, K.Kosugi, M.Tsutsumi, E.Mogi, T.Miki, K.

(2018) Proc. Natl. Acad. Sci. U.S.A. 115: 11953-11957


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Heme A synthase
A
309Bacillus subtilis (strain 168)Mutation(s): 0 
Gene Names: ctaA
EC: 1.3.-.-
Membrane protein
mpstruct
Group: 
TRANSMEMBRANE PROTEINS: ALPHA-HELICAL
Sub Group: 
Electron Transport Chain Complexes: Complex IV (Cytochrome C Oxidase)
Protein: 
Heme A synthase (HAS)
Find proteins for P12946 (Bacillus subtilis (strain 168))
Go to UniProtKB:  P12946
Small Molecules
Ligands 4 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
OLC
Query on OLC

Download SDF File 
Download CCD File 
A
(2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate
1-Oleoyl-R-glycerol
C21 H40 O4
RZRNAYUHWVFMIP-GDCKJWNLSA-N
 Ligand Interaction
SO4
Query on SO4

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Download CCD File 
A
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
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
CU
Query on CU

Download SDF File 
Download CCD File 
A
COPPER (II) ION
Cu
JPVYNHNXODAKFH-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.229 
  • R-Value Work: 0.206 
  • Space Group: H 3
Unit Cell:
Length (Å)Angle (°)
a = 90.465α = 90.00
b = 90.465β = 90.00
c = 147.309γ = 120.00
Software Package:
Software NamePurpose
PDB_EXTRACTdata extraction
XDSdata scaling
SOLVEphasing
XDSdata reduction
PHENIXrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Ministry of Education, Culture, Sports, Science and Technology (Japan)Japan--
Japan Society for the Promotion of ScienceJapan15J02413

Revision History 

  • Version 1.0: 2018-11-21
    Type: Initial release
  • Version 1.1: 2018-12-12
    Type: Data collection, Database references