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4DXN

Crystal Structure of a reconstructed Kaede-type Red Fluorescent Protein, Least Evolved Ancestor (LEA)

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
LEAST EVOLVED ANCESTOR (LEA) GFP-LIKE PROTEINSpolymer23026434.11Synthetic Construct (artificial)KAEDE-TYPE RED FLUORESCENT PROTEIN
2B
(A)
SULFATE IONnon-polymer96.11Chemie (SO4)
3C
(A)
waterwater18.0157Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight26434.1
Non-Polymers*Number of molecules1
Total formula weight96.1
All*Total formula weight26530.1
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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