3LDL	Chaperone	date	Jan 13, 2010
title	Crystal Structure Of Human Grp78 (70kda Heat Shock Protein 5 Atpase Domain In Complex With Atp
authors	P.Dokurno, A.E.Surgenor, T.Shaw, A.T.Macias, A.J.Massey, D.S.Will
compound		source
Molecule: 78 Kda Glucose-Regulated Protein Chain: A, B Fragment: Atpase Domain (Residues 26-407) Synonym: Grp 78, Heat Shock 70 Kda Protein 5, Immunoglobuli Chain-Binding Protein, Bip, Endoplasmic Reticulum Lumenal C Binding Protein Grp78; Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Hspa5, Grp78 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21 (De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pgex-4t-1
symmetry	Space Group: P 1 21 1	R_factor 0.194 R_Free 0.279
crystal cell	length a length b length c angle alpha angle beta angle gamma 55.985 74.326 90.260 90.00 98.81 90.00
method	X-Ray Diffraction	resolution	2.30 Å
ligand	ATP, MG	enzyme
Primary reference	Adenosine-Derived Inhibitors of 78 kDa Glucose Regulated Protein (Grp78) ATPase: Insights into Isoform Selectivity., Macias AT, Williamson DS, Allen N, Borgognoni J, Clay A, Daniels Z, Dokurno P, Drysdale MJ, Francis GL, Graham CJ, Howes R, Matassova N, Murray JB, Parsons R, Shaw T, Surgenor AE, Terry L, Wang Y, Wood M, Massey AJ, J Med Chem. 2011 May 20. PMID:21526763

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (132 Kb) [Save to disk] Biological Unit Coordinates (3ldl.pdb1.gz) 64 Kb Biological Unit Coordinates (3ldl.pdb2.gz) 66 Kb LPC: Ligand-Protein Contacts for 3LDL CSU: Contacts of Structural Units for 3LDL Structure Factors (480 Kb) Retrieve 3LDL in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3LDL from S2C, [Save to disk] Re-refined 3ldl structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3LDL 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 3LDL

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 3LDL, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3ldl_B] [3ldl] [3ldl_A] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 3LDL

Community annotation for 3LDL at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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