5V90	Chaperone	date	Mar 22, 2017
title	Crystal Structure Of Erp29 D-Domain In Complex With The P-Do Calreticulin
authors	G.Kozlov, J.Munoz-Escobar, K.Gehring
compound		source
Molecule: Endoplasmic Reticulum Resident Protein 29 Chain: C, A Fragment: Unp Residues 158-261 Synonym: Erp29,Endoplasmic Reticulum Resident Protein 28,Er Endoplasmic Reticulum Resident Protein 31,Erp31; Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Erp29, C12orf8, Erp28 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet-Sumo
Molecule: Calreticulin Chain: B, D Fragment: Unp Residues 238-273 Synonym: Crp55,Calregulin,Endoplasmic Reticulum Resident Pr Erp60,Hacbp,Grp60; Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Calr, Crtc Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet15b
symmetry	Space Group: P 41 21 2	R_factor 0.240 R_Free 0.262
crystal cell	length a length b length c angle alpha angle beta angle gamma 68.573 68.573 167.778 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	3.26 Å
ligand	GOL	enzyme
Gene Ontology	Chain Function Process Component A, C D, B
Primary reference	Mapping the ER Interactome: The P Domains of Calnexin and Calreticulin as Plurivalent Adapters for Foldases and Chaperones., Kozlov G, Munoz-Escobar J, Castro K, Gehring K, Structure. 2017 Sep 5;25(9):1415-1422.e3. doi: 10.1016/j.str.2017.07.010. PMID:28877505

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (72 Kb) [Save to disk] Biological Unit Coordinates (5v90.pdb1.gz) 32 Kb Biological Unit Coordinates (5v90.pdb2.gz) 37 Kb LPC: Ligand-Protein Contacts for 5V90 CSU: Contacts of Structural Units for 5V90 Structure Factors (180 Kb) Retrieve 5V90 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5V90 from S2C, [Save to disk] Re-refined 5v90 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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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: [5v90_C] [5v90_D] [5v90_A] [5v90_B] SWISS-PROT database: Domain organization of by SWISSPFAM

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