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3NB9

Crystal structure of radical H88Q Synechocystis sp. PCYA

Replaces:  3F0K
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Phycocyanobilin:ferredoxin oxidoreductasepolymer24828146.11UniProt (Q55891)
Pfam (PF05996)
Synechocystis sp.
2B, C
(A)
1,2-ETHANEDIOLnon-polymer62.12Chemie (EDO)
3D
(A)
BILIVERDINE IX ALPHAnon-polymer582.61Chemie (BLA)
4E
(A)
waterwater18.0254Chemie (HOH)
Sequence modifications
A: 1 - 248 (UniProt: Q55891)
PDBExternal DatabaseDetails
Gln 88His 88engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight28146.1
Non-Polymers*Number of molecules3
Total formula weight706.8
All*Total formula weight28852.9
*Water molecules are not included.

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PDB entries from 2025-12-10

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