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Deposition Date 2025-12-04
Release Date 2026-07-08
Last Version Date 2026-07-08
Entry Detail
PDB ID:
21AI
Keywords:
PROTEIN TRANSPORT
Title:
Crystal structure of Nicotiana benthamiana importin alpha-Beet black scorch virus p7a NLS peptide complex
Biological Source:
Source Organism(s):
Beet black scorch virus (Taxon ID: 196375)
Nicotiana benthamiana (Taxon ID: 4100)
Expression System(s):
Escherichia coli 'bl21-gold(de3)plyss ag'
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.99 Å
R-Value Free:
0.22
R-Value Work:
0.20
R-Value Observed:
0.20
Space Group:
P 1 21 1
21AI validation report missing
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Importin subunit alpha
Chain IDs:C (auth: A), F (auth: B)
Chain Length:459
Number of Molecules:2
Biological Source:Nicotiana benthamiana
UniProt ID:A1YUL8
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:7K transport protein 7A
Chain IDs:A (auth: D), B (auth: C), D (auth: E), E (auth: F)
Chain Length:13
Number of Molecules:4
Biological Source:Beet black scorch virus
UniProt ID:B3U3L8
Primary Citation
Crystal structure of NbImportin-alpha1 and structural basis of its interaction with plant virus nuclear localization signals
To Be Published ? ? ? (?)
Primary Citation of related structures
21AI
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