5XZX	Transport Protein	date	Jul 14, 2017
title	Crystal Structure Of Importin-Alpha3 Bound To The Nuclear Lo Signal Of Ran-Binding Protein 3
authors	M.Koyama, Y.Matsuura
compound		source
Molecule: Importin Subunit Alpha-3 Chain: A Fragment: Unp Residues 70-485 Synonym: Importin Alpha Q1,Qip1,Karyopherin Subunit Alpha-4 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Kpna4, Qip1 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Ran-Binding Protein 3 Chain: B Fragment: Unp Residues 31-60 Synonym: Ranbp3-B Engineered: Yes Other_details: This Is A Fragment Of Isoform 3 Of Ran-Bindi 3, Also Known As Ranbp3-B.		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Ranbp3 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 1 21 1	R_factor 0.227 R_Free 0.281
crystal cell	length a length b length c angle alpha angle beta angle gamma 47.970 60.220 85.020 90.00 100.54 90.00
method	X-Ray Diffraction	resolution	3.00 Å
Primary reference	Crystal structure of importin-alpha3 bound to the nuclear localization signal of Ran-binding protein 3., Koyama M, Matsuura Y, Biochem Biophys Res Commun. 2017 Sep 23;491(3):609-613. doi:, 10.1016/j.bbrc.2017.07.155. Epub 2017 Jul 29. PMID:28760339

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (143 Kb) [Save to disk] Biological Unit Coordinates (5xzx.pdb1.gz) 137 Kb CSU: Contacts of Structural Units for 5XZX Structure Factors (426 Kb) Retrieve 5XZX in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5XZX from S2C, [Save to disk]

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Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [5xzx_A] [5xzx_B] SWISS-PROT database: Domain organization of by SWISSPFAM

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