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7WKK

Cryo-EM structure of the IR subunit from X. laevis NPC

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, N
(A, a)
MGC83295 proteinpolymer2011227854.12UniProt (Q642R6)
Pfam (PF11894)
Xenopus laevis (African clawed frog)Nup205
2B, O
(B, b)
Nup188 domain-containing proteinpolymer1739195848.82UniProt (A0A1L8F1N1)
Pfam (PF10487)
Pfam (PF21094)
Pfam (PF21093)
Xenopus laevis (African clawed frog)
3C, E, P, R
(C, E, c, e)
Nuclear pore complex protein Nup93polymer82093565.24UniProt (Q7ZX96)
Pfam (PF04097)
Xenopus laevis (African clawed frog)93 kDa nucleoporin,An4a,Nucleoporin Nup93
4D, F, M, Q, S...
(D, F, M, d, f...)
Nup155-prov proteinpolymer1388154922.46UniProt (Q7ZWL0)
Pfam (PF08801)
Pfam (PF03177)
Xenopus laevis (African clawed frog)
5G, J, T, W
(G, J, g, j)
Nup54polymer53558618.64UniProt (K9ZTJ6)
Pfam (PF13874)
Pfam (PF18437)
Xenopus laevis (African clawed frog)
6H, K, U, X
(H, L, h, l)
IL4I1 proteinpolymer54755969.54UniProt (Q91349)
Pfam (PF05064)
UniProt (by SIFTS) (A0A8J1LET0)
Xenopus laevis (African clawed frog)Nup62,Nuclear pore complex glycoprotein p62
7I, L, V, Y
(I, K, i, k)
MGC84997 proteinpolymer59961216.94UniProt (Q5EAX5)
Pfam (PF15967)
Xenopus laevis (African clawed frog)Nup58
8AA, CA
(O, o)
Aaas-prov proteinpolymer52357121.02UniProt (Q6DCM0)
Pfam (PF25460)
Xenopus laevis (African clawed frog)ALADIN
9BA, DA
(N, n)
Nucleoporin NDC1polymer66074420.32UniProt (Q6AX31)
Pfam (PF09531)
Xenopus laevis (African clawed frog)xNDC1,Transmembrane protein 48
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains30
Total formula weight3117503.4
All*Total formula weight3117503.4
*Water molecules are not included.

248335

PDB entries from 2026-01-28

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