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1R5M

Crystal Structure Of The C-Terminal WD40 Domain Of Sif2

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
SIR4-interacting protein SIF2polymer42546416.61UniProt (P38262)
Pfam (PF00400)
Saccharomyces cerevisiae (baker's yeast)
2B, C
(A)
SULFATE IONnon-polymer96.12Chemie (SO4)
3D
(A)
waterwater18.0305Chemie (HOH)
Sequence modifications
A: 113 - 535 (UniProt: P38262)
PDBExternal DatabaseDetails
Cys 396Ser 396conflict
Pro 536-cloning artifact
Gly 537-cloning artifact
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight46416.6
Non-Polymers*Number of molecules2
Total formula weight192.1
All*Total formula weight46608.7
*Water molecules are not included.

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PDB entries from 2026-01-21

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