6YI4

Structure of IMP-13 metallo-beta-lactamase complexed with citrate anion


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.70 Å
  • R-Value Free: 0.213 
  • R-Value Work: 0.180 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Structure of IMP-13 metallo-beta-lactamase complexed with citrate anion

Zak, K.M.Zhou, R.X.Softley, C.A.Bostock, M.J.Sattler, M.Popowicz, G.M.

Not Published 


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Beta-lactamaseA [auth AAA],
B [auth BBB],
C [auth CCC]
226Pseudomonas aeruginosaMutation(s): 0 
Gene Names: bla-imp13bla-IMP13blaIMP-13
EC: 3.5.2.6
UniProt
Find proteins for Q7WYA8 (Pseudomonas aeruginosa)
Explore Q7WYA8 
Go to UniProtKB:  Q7WYA8
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ7WYA8
Sequence Annotations
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  • Reference Sequence
Small Molecules
Ligands 5 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
FLC
Query on FLC

Download Ideal Coordinates CCD File 
I [auth AAA],
Q [auth CCC]
CITRATE ANION
C6 H5 O7
KRKNYBCHXYNGOX-UHFFFAOYSA-K
BME
Query on BME

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P [auth CCC]BETA-MERCAPTOETHANOL
C2 H6 O S
DGVVWUTYPXICAM-UHFFFAOYSA-N
ZN
Query on ZN

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J [auth AAA]
K [auth AAA]
N [auth BBB]
O [auth BBB]
R [auth CCC]
J [auth AAA],
K [auth AAA],
N [auth BBB],
O [auth BBB],
R [auth CCC],
S [auth CCC]
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
EDO
Query on EDO

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D [auth AAA],
E [auth AAA],
F [auth AAA],
G [auth AAA],
H [auth AAA]
1,2-ETHANEDIOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
ACT
Query on ACT

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L [auth BBB],
M [auth BBB]
ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.70 Å
  • R-Value Free: 0.213 
  • R-Value Work: 0.180 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 47.675α = 90
b = 90.467β = 100.853
c = 88.522γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
XDSdata reduction
Aimlessdata scaling
MOLREPphasing

Structure Validation

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Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
European Union (EU)Germany675555
German Federal Ministry for Education and ResearchGermanyGFPARV38

Revision History  (Full details and data files)

  • Version 1.0: 2020-04-08
    Type: Initial release
  • Version 1.1: 2024-01-24
    Changes: Data collection, Database references, Derived calculations, Refinement description