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2IWC

Benzylpenicilloyl-acylated MecR1 extracellular antibiotic-sensor domain.

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
METHICILLIN RESISTANCE MECR1 PROTEINpolymer25530228.41UniProt (P0A0B0)Staphylococcus aureus subsp. aureus N315
2B
(A)
OPEN FORM - PENICILLIN Gnon-polymer336.41Chemie (PNM)
3C
(A)
waterwater18.066Chemie (HOH)
Sequence modifications
A: 331 - 333 (PDB: 2IWC)
A: 334 - 585 (UniProt: P0A0B0)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight30228.4
Non-Polymers*Number of molecules1
Total formula weight336.4
All*Total formula weight30564.9
*Water molecules are not included.

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PDB entries from 2026-02-04

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