6UAH

Crystal Structure of the Metallo-beta-Lactamase L1 from Stenotrophomonas maltophilia in the Complex with Hydrolyzed Meropenem


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.98 Å
  • R-Value Free: 0.203 
  • R-Value Work: 0.173 
  • R-Value Observed: 0.174 

Starting Model: experimental
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This is version 1.2 of the entry. See complete history


Literature

Crystal Structure of the Metallo-beta-Lactamase L1 from Stenotrophomonas maltophilia in the Complex with Hydrolyzed Meropenem

Kim, Y.Maltseva, N.Endres, M.Joachimiak, A.Center for Structural Genomics of Infectious Diseases (CSGID)

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Putative metallo-beta-lactamase l1 (Beta-lactamase type ii) (Ec 3.5.2.6) (Penicillinase)275Stenotrophomonas maltophilia K279aMutation(s): 0 
Gene Names: Smlt2667
EC: 3.5.2.6
UniProt
Find proteins for B2FTM1 (Stenotrophomonas maltophilia (strain K279a))
Explore B2FTM1 
Go to UniProtKB:  B2FTM1
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupB2FTM1
Sequence Annotations
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  • Reference Sequence
Small Molecules
Ligands 4 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
LMP (Subject of Investigation/LOI)
Query on LMP

Download Ideal Coordinates CCD File 
D [auth A](2~{S},3~{R},4~{S})-2-[(2~{S},3~{R})-1,3-bis(oxidanyl)-1-oxidanylidene-butan-2-yl]-4-[(3~{S},5~{S})-5-(dimethylcarbamoy l)pyrrolidin-3-yl]sulfanyl-3-methyl-3,4-dihydro-2~{H}-pyrrole-5-carboxylic acid
C17 H27 N3 O6 S
CDYPSIIDXKMBLV-CFINEGTKSA-N
PGE
Query on PGE

Download Ideal Coordinates CCD File 
E [auth A]TRIETHYLENE GLYCOL
C6 H14 O4
ZIBGPFATKBEMQZ-UHFFFAOYSA-N
ZN
Query on ZN

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B [auth A],
C [auth A]
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
EDO
Query on EDO

Download Ideal Coordinates CCD File 
F [auth A]1,2-ETHANEDIOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.98 Å
  • R-Value Free: 0.203 
  • R-Value Work: 0.173 
  • R-Value Observed: 0.174 
  • Space Group: P 64 2 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 104.41α = 90
b = 104.41β = 90
c = 98.849γ = 120
Software Package:
Software NamePurpose
PHENIXrefinement
HKL-3000data reduction
HKL-3000data scaling
HKL-3000phasing
MOLREPphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)United States--

Revision History  (Full details and data files)

  • Version 1.0: 2019-09-18
    Type: Initial release
  • Version 1.1: 2019-12-18
    Changes: Author supporting evidence
  • Version 1.2: 2023-10-11
    Changes: Data collection, Database references, Derived calculations, Refinement description, Structure summary