2Q5D	Protein Transport	date	May 31, 2007
title	Crystal Structure Of Human Importin Beta Bound To The Snurpo Domain Second Crystal Form
authors	G.Mitrousis, G.Cingolani
compound		source
Molecule: Importin Beta-1 Subunit Chain: A, B Synonym: Karyopherin Beta-1 Subunit, Nuclear Factor P97, Im Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Kpnb1, Ntf97 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: M15 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pqe-3
Molecule: Snurportin-1 Chain: C, D Fragment: N-Terminal Domain (25-64) Synonym: Rna U Transporter 1 Engineered: Yes		Synthetic: Yes Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606
symmetry	Space Group: P 1 21 1	R_factor 0.303 R_Free 0.328
crystal cell	length a length b length c angle alpha angle beta angle gamma 102.985 100.696 108.680 90.00 109.23 90.00
method	X-Ray Diffraction	resolution	3.20 Å
Gene Ontology	Chain Function Process Component A, B intracellular transport of v... D, C
Primary reference	Molecular basis for the recognition of snurportin 1 by importin beta., Mitrousis G, Olia AS, Walker-Kopp N, Cingolani G, J Biol Chem. 2008 Jan 9;. PMID:18187419

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (280 Kb) [Save to disk] Biological Unit Coordinates (2q5d.pdb1.gz) 143 Kb Biological Unit Coordinates (2q5d.pdb2.gz) 135 Kb CSU: Contacts of Structural Units for 2Q5D Likely Quarternary Molecular Structure file(s) for 2Q5D Structure Factors (529 Kb) Retrieve 2Q5D in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2Q5D from S2C, [Save to disk] Re-refined 2q5d structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2Q5D in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 2Q5D

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2Q5D, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2q5d] [2q5d_C] [2q5d_B] [2q5d_D] [2q5d_A] SWISS-PROT database: [Q14974] [O95149] Belongs to the eukaryotic nuclear pore complex (e-npc) family according to TCDB. Domain organization of [IMB1_HUMAN] [SPN1_HUMAN] by SWISSPFAM Domain found in 2Q5D: [IBN_N ] by SMART

Other resources with information on 2Q5D

Community annotation for 2Q5D at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---