3GIU

1.25 Angstrom Crystal Structure of Pyrrolidone-Carboxylate Peptidase (pcp) from Staphylococcus aureus


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.25 Å
  • R-Value Free: 0.148 
  • R-Value Work: 0.116 
  • R-Value Observed: 0.118 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

1.25 Angstrom Crystal Structure of Pyrrolidone-Carboxylate Peptidase (pcp) from Staphylococcus aureus

Minasov, G.Wawrzak, Z.Skarina, T.Onopriyenko, O.Peterson, S.N.Savchenko, 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
Pyrrolidone-carboxylate peptidase
A, B
215Staphylococcus aureus subsp. aureus COLMutation(s): 0 
Gene Names: pcpSACOL2714
EC: 3.4.19.3
UniProt
Find proteins for Q5HCK7 (Staphylococcus aureus (strain COL))
Explore Q5HCK7 
Go to UniProtKB:  Q5HCK7
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ5HCK7
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 5 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
PG4
Query on PG4

Download Ideal Coordinates CCD File 
E [auth A],
F [auth A],
K [auth B]
TETRAETHYLENE GLYCOL
C8 H18 O5
UWHCKJMYHZGTIT-UHFFFAOYSA-N
PEG
Query on PEG

Download Ideal Coordinates CCD File 
J [auth B]DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
GOL
Query on GOL

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G [auth A],
L [auth B]
GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
ZN
Query on ZN

Download Ideal Coordinates CCD File 
C [auth A],
H [auth B]
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
ACY
Query on ACY

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D [auth A],
I [auth B]
ACETIC ACID
C2 H4 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-N
Modified Residues  1 Unique
IDChains TypeFormula2D DiagramParent
MSE
Query on MSE
A, B
L-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.25 Å
  • R-Value Free: 0.148 
  • R-Value Work: 0.116 
  • R-Value Observed: 0.118 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 42.79α = 90
b = 81β = 90
c = 119.91γ = 90
Software Package:
Software NamePurpose
Blu-Icedata collection
SHARPphasing
REFMACrefinement
XDSdata reduction
SCALAdata scaling

Structure Validation

View Full Validation Report



Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2009-03-17
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Non-polymer description, Version format compliance
  • Version 1.2: 2017-11-01
    Changes: Advisory, Refinement description