Structure analysis

Crystal structure of PagP in SDS/MPD

X-ray diffraction
1.4Å resolution
Source organism: Escherichia coli K-12
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule


Assembly 1 (preferred)
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Multimeric state: monomeric
Accessible surface area: 9300 Å2
Buried surface area: 7100 Å2
Dissociation area: 250 Å2
Dissociation energy (ΔGdiss): -8 kcal/mol
Dissociation entropy (TΔSdiss): 4 kcal/mol
Interface energy (ΔGint): -158 kcal/mol
Symmetry number: 1


Chain: A
Length: 163 amino acids
Theoretical weight: 19.24 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli
  • Canonical: P37001 (Residues: 26-186; Coverage: 100%)
Gene names: JW0617, b0622, crcA, pagP, ybeG
Pfam: Antimicrobial peptide resistance and lipid A acylation protein PagP
CATH: Porin

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