6D7I

CTX-M-14 Apoenzyme D233N Point Mutant


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.00 Å
  • R-Value Free: 0.233 
  • R-Value Work: 0.198 
  • R-Value Observed: 0.202 

wwPDB Validation   3D Report Full Report


This is version 2.0 of the entry. See complete history


Literature

The Role of Asp-Asp Short Hydrogen Bond in Maintaining Active Site Integrity of CTX-M Beta-Lactamase

Nichols, D.A.Kemp, M.T.Chen, Y.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Beta-lactamaseA263Escherichia coliMutation(s): 1 
Gene Names: 
blaCTX-M-14beta-lactamase CTX-M-14blabla CTX-M-14bla-CTX-M-14ablaCTX-MblaCTX-M-14ablaCTX-M-14bblaCTX-M-14cblaCTX-M-27bblatoho-3blaUOE-2CTX-M-14AM333_26030AM340_28340AM465_01285AM465_06510AM465_23360APT94_14605BEN53_26220BJJ90_27545BK334_27290BOH76_00730BON63_16015BON65_15195BON66_01305BON69_22545BON72_03470BON75_10525BON76_14325BON83_15455BON86_08515BON91_02075BON92_04750BON94_23850BON95_01680BON96_03940BON98_23175BXT93_06855C5N07_28500CDL37_21060CR538_26855DW236_20870E4K51_21070EIA08_25160EIA21_26975ELT23_05930ELV24_09995ELX61_24095EST51_15935EST51_18575EST51_22260EST51_22365ETN48_p0088FNJ69_13810FTV90_03295GE096_24920GE096_25355GQE36_23945HGR36_01450HGR36_27140HHH24_004455HHH24_005319HJI79_003882HJI79_004995HK427_004976HK427_005087HL152_24835HL152_25835HL563_21800HL563_23665HLT96_25270HLT96_28700HLU13_27785HLY53_18605HLY53_26190HLZ85_26065HMW26_20895HMW26_29355HNC73_28650HNC75_27190HNC75_29165HNC80_26145HNC80_27675HNC88_26185HNC88_27880HND23_26750HND23_28285HNV91_23425HNV91_24920HNV94_24095HNV94_27845pCT_085pHK01_011RCS103_P0010RCS30_P0082RCS56_P0085RCS60_P0031RCS63_P0006RCS65_P0008RCS66_P0053SAMEA4362930_00013SAMEA4363083_00099SAMEA4370290_00046WP4S18E07_P40650WP7S17E01_P10270WP7S18E09_37980

EC: 3.5.2.6
UniProt
Find proteins for H6UQI0 (Escherichia coli)
Explore H6UQI0 
Go to UniProtKB:  H6UQI0
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupH6UQI0
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.00 Å
  • R-Value Free: 0.233 
  • R-Value Work: 0.198 
  • R-Value Observed: 0.202 
  • Space Group: P 32 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 41.809α = 90
b = 41.809β = 90
c = 231.951γ = 120
Software Package:
Software NamePurpose
PHENIXrefinement
HKL-2000data reduction
HKL-2000data scaling
PDB_EXTRACTdata extraction
PHASERphasing

Structure Validation

View Full Validation Report



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)United StatesR01AI03158-04

Revision History  (Full details and data files)

  • Version 1.0: 2019-07-24
    Type: Initial release
  • Version 1.1: 2019-12-18
    Changes: Author supporting evidence
  • Version 2.0: 2022-07-06
    Type: Coordinate replacement
    Reason: Model completeness
    Changes: Advisory, Atomic model, Data collection, Database references, Derived calculations, Polymer sequence, Refinement description, Source and taxonomy, Structure summary