3DHO

Structure of Streptogramin Acetyltransferase in Complex with an Inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.213 
  • R-Value Work: 0.176 
  • R-Value Observed: 0.178 

Starting Model: experimental
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Ligand Structure Quality Assessment 


This is version 1.2 of the entry. See complete history


Literature

Structure of Streptogramin Acetyltransferase in Complex with an Inhibitor

Johnston, N.J.Blanchard, J.E.Koteva, K.P.Ejim, L.J.Pesaresi, A.Roderick, S.L.Wright, G.D.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Streptogramin A acetyltransferase
A, B, C, D, E
A, B, C, D, E, F
209Enterococcus faeciumMutation(s): 0 
Gene Names: vatDsatA
EC: 2.3.1
UniProt
Find proteins for P50870 (Enterococcus faecium)
Explore P50870 
Go to UniProtKB:  P50870
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP50870
Sequence Annotations
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  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
B2M
Query on B2M

Download Ideal Coordinates CCD File 
I [auth A]
M [auth B]
Q [auth C]
U [auth D]
X [auth E]
I [auth A],
M [auth B],
Q [auth C],
U [auth D],
X [auth E],
Y [auth E]
6-bromo-N'-[(1Z)-(3,5-dichloro-2-hydroxyphenyl)methylidene]-2-methylquinoline-4-carbohydrazide
C18 H12 Br Cl2 N3 O2
JOLMQMRBSITJES-UYOCIXKTSA-N
DMS
Query on DMS

Download Ideal Coordinates CCD File 
G [auth A]
H [auth A]
K [auth B]
L [auth B]
P [auth C]
G [auth A],
H [auth A],
K [auth B],
L [auth B],
P [auth C],
T [auth D]
DIMETHYL SULFOXIDE
C2 H6 O S
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
FMT
Query on FMT

Download Ideal Coordinates CCD File 
AA [auth F]
J [auth A]
N [auth B]
O [auth B]
R [auth C]
AA [auth F],
J [auth A],
N [auth B],
O [auth B],
R [auth C],
S [auth C],
V [auth D],
W [auth D],
Z [auth E]
FORMIC ACID
C H2 O2
BDAGIHXWWSANSR-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.213 
  • R-Value Work: 0.176 
  • R-Value Observed: 0.178 
  • Space Group: F 2 2 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 183.653α = 90
b = 183.62β = 90
c = 183.644γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
CTRdata collection
MOSFLMdata reduction
SCALAdata scaling
AMoREphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2009-09-22
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2023-08-30
    Changes: Data collection, Database references, Derived calculations, Refinement description