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4P0O

Cleaved Serpin 42Da

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Serine protease inhibitor 4, isoform Bpolymer39344309.51UniProt (Q7K8Y5)
Pfam (PF00079)
Drosophila melanogaster (Fruit fly)Serpin 4
2B
(A)
waterwater18.0377Chemie (HOH)
Sequence modifications
A: 1 - 392 (UniProt: Q7K8Y5)
PDBExternal DatabaseDetails
Met 0-initiating methionine
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight44309.5
All*Total formula weight44309.5
*Water molecules are not included.

247536

PDB entries from 2026-01-14

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