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4FH4

high-resolution structure of apo wt SHV-1 beta-lactamase

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Beta-lactamase SHV-1polymer26528907.01UniProt (P0AD64)Klebsiella pneumoniaePIT-2
2B, C
(A)
CYCLOHEXYL-HEXYL-BETA-D-MALTOSIDEnon-polymer508.62Chemie (MA4)
PubChem (46936691)
PubChem (447688)
PubChem (449064)
PubChem (66789829)
PubChem (4575453)
PubChem (10369009)
PubChem (126731024)
PubChem (126735879)
3D
(A)
waterwater18.0446Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight28907.0
Non-Polymers*Number of molecules2
Total formula weight1017.2
All*Total formula weight29924.2
*Water molecules are not included.

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PDB entries from 2026-05-13

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