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4YI0

Structure of mouse importin a1 bound to Pom121NLS

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(C)
Importin subunit alpha-1polymer46049886.61UniProt (P52293)
Pfam (PF01749)
Pfam (PF00514)
Pfam (PF16186)
Mus musculus (Mouse)Importin alpha P1,Karyopherin subunit alpha-2,Pendulin,Pore targeting complex 58 kDa subunit,PTAC58,RAG cohort protein 1,SRP1-alpha
2B
(A)
Nuclear envelope pore membrane protein POM 121polymer303643.11UniProt (P52591)Rattus norvegicus (Rat)Nucleoporin Nup121,Pore membrane protein of 121 kDa,p145
3C, D
(C, A)
waterwater18.0607Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight53529.7
All*Total formula weight53529.7
*Water molecules are not included.

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PDB entries from 2025-06-11

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