6MN4

Crystal structure of aminoglycoside acetyltransferase AAC(3)-IVa, H154A mutant, in complex with apramycin


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.304 
  • R-Value Work: 0.247 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Crystal structure of aminoglycoside acetyltransferase AAC(3)-IVa, H154A mutant, in complex with apramycin

Stogios, P.J.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Aminoglycoside N(3)-acetyltransferase, AAC(3)-IVa
A, B, C, D, E, F
260Escherichia coliMutation(s): 1 
Gene Names: aacC4 (aac(3), aac(3)-IV, aac(3)IV, aac3-VI, aac3-VI_1)
EC: 2.3.1.81
Find proteins for Q306W4 (Escherichia coli)
Go to UniProtKB:  Q306W4
Small Molecules
Ligands 6 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
EPE
Query on EPE

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A, B, C, D, E, F
4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
HEPES
C8 H18 N2 O4 S
JKMHFZQWWAIEOD-UHFFFAOYSA-N
 Ligand Interaction
PO4
Query on PO4

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Download CCD File 
A, B, C, D, E, F
PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
 Ligand Interaction
ZN
Query on ZN

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A, B, C, D
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
GOL
Query on GOL

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D, E
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
EDO
Query on EDO

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A, B, E
1,2-ETHANEDIOL
ETHYLENE GLYCOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
 Ligand Interaction
AM2
Query on AM2

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Download CCD File 
A, B, C, D, E, F
APRAMYCIN
NEBRAMYCIN II, 4-O-(3ALPHA-AMINO-6ALPHA-((4-AMINO-4-DEOXY-ALPHA-D-GLUCOPYRANOSYL)OXY)-2,3,4,5ABETA,6,7,8,8AALPHA-OCTAHYDRO-8BETA-HYDROXY-7BETA-(METHYLAMINO)PYRANO(3,2-B)PYRAN-2ALPHA-YL)-2-DEOXY-D-STREPTAMINE
C21 H41 N5 O11
XZNUGFQTQHRASN-XQENGBIVSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.304 
  • R-Value Work: 0.247 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 77.550α = 90.00
b = 130.507β = 90.00
c = 264.919γ = 90.00
Software Package:
Software NamePurpose
PHENIXrefinement
PHENIXphasing
HKL-3000data reduction
PHENIXmodel building
PHENIXmodel building
HKL-3000data scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute Of Allergy and Infectious DiseasesUnited StatesHHSN272201700060C
National Institutes of Health/National Institute Of Allergy and Infectious DiseasesUnited StatesHHSN272201200026C

Revision History 

  • Version 1.0: 2018-10-24
    Type: Initial release