5K99

Crystal structure of microcin immunity protein MccF from Bacillus anthracis in complex with McC


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.50 Å
  • R-Value Free: 0.153 
  • R-Value Work: 0.132 
  • R-Value Observed: 0.133 

Starting Model: experimental
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Ligand Structure Quality Assessment 


This is version 2.0 of the entry. See complete history


Literature

Crystal structure of microcin immunity protein MccF from Bacillus anthracis in complex with McC

Nocek, B.Kulikovsky, A.Severinov, K.Dubiley, S.Joachimiak, A.Anderson, W.F.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
Microcin C7 self-immunity protein mccFA,
C [auth B]
336Bacillus anthracis str. SterneMutation(s): 0 
Gene Names: mccFBA_1949BASH2_03908
UniProt
Find proteins for A0A6L8PEJ7 (Bacillus anthracis)
Explore A0A6L8PEJ7 
Go to UniProtKB:  A0A6L8PEJ7
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupA0A6L8PEJ7
Sequence Annotations
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  • Reference Sequence

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Entity ID: 2
MoleculeChains Sequence LengthOrganismDetailsImage
Microcin CB [auth C],
D
7synthetic constructMutation(s): 0 
Sequence Annotations
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  • Reference Sequence
Small Molecules
Modified Residues  2 Unique
IDChains TypeFormula2D DiagramParent
MSE
Query on MSE
A,
C [auth B]
L-PEPTIDE LINKINGC5 H11 N O2 SeMET
XSN
Query on XSN
B [auth C],
D
L-PEPTIDE LINKINGC4 H8 N2 O3ASN
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.50 Å
  • R-Value Free: 0.153 
  • R-Value Work: 0.132 
  • R-Value Observed: 0.133 
  • Space Group: P 43
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 118.275α = 90
b = 118.275β = 90
c = 55.698γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
HKL-3000data reduction
HKL-3000data scaling
MOLREPphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2017-03-22
    Type: Initial release
  • Version 1.1: 2019-07-10
    Changes: Data collection, Structure summary
  • Version 1.2: 2023-09-27
    Changes: Data collection, Database references, Refinement description
  • Version 1.3: 2023-11-15
    Changes: Data collection
  • Version 2.0: 2024-05-15
    Changes: Advisory, Atomic model, Data collection, Database references, Derived calculations, Polymer sequence, Source and taxonomy, Structure summary