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1XKS

The crystal structure of the N-terminal domain of Nup133 reveals a beta-propeller fold common to several nucleoporins

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Nuclear pore complex protein Nup133polymer45048798.41UniProt (Q8WUM0)Homo sapiens (human)Nucleoporin Nup133, 133 kDa nucleoporin
2B
(A)
waterwater18.095Chemie (HOH)
Sequence modifications
A: 67 - 514 (UniProt: Q8WUM0)
PDBExternal DatabaseDetails
Gly 65-cloning artifact
Ser 66-cloning artifact
Leu 345Phe 345engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight48798.4
All*Total formula weight48798.4
*Water molecules are not included.

247536

PDB entries from 2026-01-14

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