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1BU5

X-RAY CRYSTAL STRUCTURE OF THE DESULFOVIBRIO VULGARIS (HILDENBOROUGH) APOFLAVODOXIN-RIBOFLAVIN COMPLEX

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
PROTEIN (FLAVODOXIN)polymer14715704.12UniProt (P00323)
Pfam (PF00258)
Desulfovibrio vulgaris
2C, E
(A, B)
SULFATE IONnon-polymer96.12Chemie (SO4)
3D, F
(A, B)
RIBOFLAVINnon-polymer376.42Chemie (RBF)
PubChem (1072)
PubChem (176586505)
PubChem (6759)
PubChem (1561682)
PubChem (46782882)
PubChem (193301)
PubChem (59733797)
PubChem (89260495)
PubChem (493570)
PubChem (6328150)
PubChem (7048775)
PubChem (7048776)
PubChem (12304941)
4G, H
(A, B)
waterwater18.0197Chemie (HOH)
Sequence modifications
A, B: 2 - 148 (UniProt: P00323)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight31408.3
Non-Polymers*Number of molecules4
Total formula weight944.9
All*Total formula weight32353.1
*Water molecules are not included.

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PDB entries from 2026-05-13

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