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4B18

The crystal structure of human Importin alpha 5 with TERT NLS peptide

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
IMPORTIN SUBUNIT ALPHA-1polymer44749401.31UniProt (P52294)
Pfam (PF01749)
Pfam (PF16186)
Pfam (PF00514)
HOMO SAPIENS (HUMAN)KARYOPHERIN SUBUNIT ALPHA-1, NUCLEOPROTEIN INTERACTOR 1, NPI-1, RAG COHORT PROTEIN 2, SRP1-BETA
2B
(B)
TELOMERASE REVERSE TRANSCRIPTASEpolymer202282.71UniProt (O14746)HOMO SAPIENSHEST2, TELOMERASE CATALYTIC SUBUNIT, TELOMERASE-ASSOCIATED PROTEIN 2, TP2
3C
(A)
waterwater18.014Chemie (HOH)
Sequence modifications
B: 222 - 240 (UniProt: O14746)
PDBExternal DatabaseDetails
Ala 241-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight51684.0
All*Total formula weight51684.0
*Water molecules are not included.

238895

PDB entries from 2025-07-16

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