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4Z8K

Phycocyanin structure from T. elongatus at 2.5-A from XFEL using a viscous delivery medium for serial femtosecond crystallography

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
C-phycocyanin alpha chainpolymer16217470.71UniProt (P50032)
Pfam (PF00502)
Thermosynechococcus elongatus (strain BP-1)
2B
(B)
C-phycocyanin beta chainpolymer17218216.71UniProt (P50033)
Pfam (PF00502)
Thermosynechococcus elongatus (strain BP-1)
3C, D, E
(A, B)
PHYCOCYANOBILINnon-polymer588.73Chemie (CYC)
4F, G
(A, B)
waterwater18.098Chemie (HOH)
Sequence modifications
A: 1 - 174 (UniProt: P50032)
PDBExternal DatabaseDetails
Ile 95Val 95conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight35687.3
Non-Polymers*Number of molecules3
Total formula weight1766.1
All*Total formula weight37453.4
*Water molecules are not included.

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PDB entries from 2025-07-30

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