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Rerefined model

PDB 4WVI|dpdb_f0e29on4

Rerefined model

Crystal structure of the Type-I signal peptidase from Staphylococcus aureus (SpsB) in complex with a substrate peptide (pep2).

Program
PHENIX 2.0_5824
Model type
Multiconformer
Purpose
Refinement
Atoms
4,904
Residues
533
Protein chains
2
Alternate-location fraction
0.19%
Ligand
GLC

Evaluations

R-work
0.170
R-free
0.213
Clashscore
3.1

Macromolecules

The same in every model of this entry.

Entity 1
MoleculeChainsLengthOrganismUniProtDetails
Maltose-binding periplasmic protein,Signal peptidase IB533
  • Escherichia coli K-1283333
  • Staphylococcus aureus subsp. aureus str. Newman426430
  • Constructunp residues 33-393, unp residues 26-175
  • MutationsK143G Q78C R393N
Entity 2
MoleculeChainsLengthOrganismUniProtDetails
substrate peptide (pep2)11
  • Staphylococcus aureus1280
——

Data

L0 Raw
L1 Processed
L2 Models
L3 Evaluations