6TOV

Crystal Structure of Teicoplanin Aglycone

• PDB DOI: https://doi.org/10.2210/pdb6TOV/pdb

• Classification: ANTIBIOTIC
• Organism(s): synthetic construct
• Mutation(s): No 


• Deposited: 2019-12-12 Released: 2020-01-15 
• Deposition Author(s): Belviso, B.D., Carrozzini, B., Caliandro, R., Altomare, C.D., Bolognino, I., Cellamare, S.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 0.77 Å
• R-Value Free: 0.114 
• R-Value Work: 0.097 
• R-Value Observed: 0.097 

Literature

Enantiomeric Separation and Molecular Modelling of Bioactive 4-Aryl-3,4-dihydropyrimidin-2(1H)-one Ester Derivatives on Teicoplanin-Based Chiral Stationary Phase

Bolognino, I., Carrieri, A., Purgatorio, R., Catto, M., Caliandro, R., Carrozzini, B., Belviso, B.D., Majellaro, M., Sotelo, E., Cellamare, S., Altomare, C.D.

(2022) Separations 

• DOI: https://doi.org/10.3390/separations9010007

Biological Assembly 1  

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 1.6 kDa 
• Atom Count: 128 
• Modelled Residue Count: 7 
• Deposited Residue Count: 7 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Teicoplanin Aglycone	A	7	synthetic construct	Mutation(s): 0

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
DMS	B [auth A], C [auth A], D [auth A], E [auth A], F [auth A]	DIMETHYL SULFOXIDE C2 H6 O S IAZDPXIOMUYVGZ-UHFFFAOYSA-N

Modified Residues  2 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
3MY	A	D-PEPTIDE LINKING	C9 H10 Cl N O3		TYR
OMY	A	L-PEPTIDE LINKING	C9 H10 Cl N O4		TYR

Biologically Interesting Molecules (External Reference) 1 Unique

Entity ID: 1
ID	Chains	Name	Type/Class	2D Diagram	3D Interactions
PRD_000210	A	Teicoplanin Aglycone	Oligopeptide / Antibiotic

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 0.77 Å
• R-Value Free: 0.114 
• R-Value Work: 0.097 
• R-Value Observed: 0.097 
• Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 35.722	α = 90
b = 13.113	β = 123.34
c = 21.717	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
XDS	data reduction
Aimless	data scaling
Sir2014	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2020-01-15 
Deposition Author(s): Belviso, B.D., Carrozzini, B., Caliandro, R., Altomare, C.D., Bolognino, I., Cellamare, S.

Revision History  

• Version 1.0: 2020-01-15
  Type: Initial release
  
• Version 1.1: 2022-01-19
  Changes: Database references, Derived calculations