6ATK	Hydrolase Viral Protein	date	Aug 29, 2017
title	Crystal Structure Of The Human Coronavirus 229e Spike Protei Binding Domain In Complex With Human Aminopeptidase N
authors	A.H.Wong, J.M.Rini
compound		source
Molecule: Aminopeptidase N Chain: A, B, C Fragment: Unp Residues 68-967 Synonym: Hapn,Alanyl Aminopeptidase,Aminopeptidase M,Ap-M,M Aminopeptidase,Myeloid Plasma Membrane Glycoprotein Cd13,Gp Ec: 3.4.11.2 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Anpep, Apn, Cd13, Pepn Expression_system: Homo Sapiens Expression_system_taxid: 9606
Molecule: Spike Glycoprotein Chain: E, D, F Fragment: Unp Residues 294-432 Synonym: S Glycoprotein,E2,Peplomer Protein Engineered: Yes		Organism_scientific: Human Coronavirus 229e Organism_common: Hcov-229e Organism_taxid: 11137 Gene: S, 2 Expression_system: Homo Sapiens Expression_system_taxid: 9606
symmetry	Space Group: P 31 2 1	R_factor 0.244 R_Free 0.267
crystal cell	length a length b length c angle alpha angle beta angle gamma 153.820 153.820 322.120 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	3.51 Å
ligand	NAG, ZN	enzyme	Hydrolase E.C.3.4.11.2 BRENDA
Gene Ontology	Chain Function Process Component A, C, B virus receptor activity F, D, E
Primary reference	Receptor-binding loops in alphacoronavirus adaptation and evolution., Wong AHM, Tomlinson ACA, Zhou D, Satkunarajah M, Chen K, Sharon C, Desforges M, Talbot PJ, Rini JM, Nat Commun. 2017 Nov 23;8(1):1735. doi: 10.1038/s41467-017-01706-x. PMID:29170370

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (475 Kb) [Save to disk] Biological Unit Coordinates (6atk.pdb1.gz) 162 Kb Biological Unit Coordinates (6atk.pdb2.gz) 169 Kb Biological Unit Coordinates (6atk.pdb3.gz) 150 Kb LPC: Ligand-Protein Contacts for 6ATK CSU: Contacts of Structural Units for 6ATK Structure Factors (1523 Kb) Retrieve 6ATK in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 6ATK from S2C, [Save to disk]

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Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [6atk_E] [6atk_B] [6atk_C] [6atk_D] [6atk_A] [6atk_F] SWISS-PROT database: Domain organization of by SWISSPFAM

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