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4XRR

Crystal structure of cals8 from micromonospora echinospora (P294S mutant)

Replaces:  4WB1
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
CalS8polymer45648041.82UniProt (Q8KNF6)
Pfam (PF03721)
Pfam (PF00984)
Pfam (PF03720)
Micromonospora echinospora
2C
(A)
GLYCEROLnon-polymer92.11Chemie (GOL)
3D, E
(A, B)
waterwater18.085Chemie (HOH)
Sequence modifications
A, B: 1 - 453 (UniProt: Q8KNF6)
PDBExternal DatabaseDetails
Ser -2-expression tag
Asn -1-expression tag
Ala 0-expression tag
Ser 294Pro 294engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight96083.6
Non-Polymers*Number of molecules1
Total formula weight92.1
All*Total formula weight96175.7
*Water molecules are not included.

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PDB entries from 2025-07-16

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