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1SY7

Crystal structure of the catalase-1 from Neurospora crassa, native structure at 1.75A resolution.

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Catalase 1polymer71580259.42UniProt (Q9C168)
Pfam (PF00199)
Pfam (PF06628)
Pfam (PF18011)
Pfam (PF01965)
Neurospora crassa
2C, E
(A, B)
CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONEnon-polymer632.52Chemie (HDD)
3D, F
(A, B)
PROTOPORPHYRIN IX CONTAINING FEnon-polymer616.52Chemie (HEM)
4G, H
(A, B)
waterwater18.01725Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight160518.9
Non-Polymers*Number of molecules4
Total formula weight2497.9
All*Total formula weight163016.8
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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