1E94	Chaperone	date	Oct 07, 2000
title	Hslv-Hslu From E.Coli
authors	H.K.Song, C.Hartmann, R.Ravishankar, M.Bochtler
compound		source
Molecule: Heat Shock Protein Hslv Chain: A, B, C, D Synonym: Hslv Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 469008 Strain: Bl21(De3) Cellular_location: Cytoplasm Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_plasmid: Pet12b
Molecule: Heat Shock Protein Hslu Chain: E, F Synonym: Hslu Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 469008 Strain: Bl21(De3) Cellular_location: Cytoplasm Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_plasmid: Pet12b
symmetry	Space Group: P 63 2 2	R_factor 0.254 R_Free 0.304
crystal cell	length a length b length c angle alpha angle beta angle gamma 172.022 172.022 276.569 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.80 Å
ligand	ANP	enzyme
note	1E94 supersedes 1DOO
related structures	by homologous chain: 1HT1, 1IM2, 1OFH
Gene Ontology	Chain Function Process Component A, D, C, B F, E
Primary reference	Mutational studies on HslU and its docking mode with HslV., Song HK, Hartmann C, Ramachandran R, Bochtler M, Behrendt R, Moroder L, Huber R, Proc Natl Acad Sci U S A. 2000 Dec 19;97(26):14103-8. PMID:11114186

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (248 Kb) [Save to disk] Biological Unit Coordinates (1e94.pdb1.gz) 323 Kb Biological Unit Coordinates (1e94.pdb2.gz) 323 Kb Biological Unit Coordinates (1e94.pdb3.gz) 390 Kb LPC: Ligand-Protein Contacts for 1E94 CSU: Contacts of Structural Units for 1E94 Likely Quarternary Molecular Structure file(s) for 1E94 Structure Factors (4044 Kb) Retrieve 1E94 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1E94 from S2C, [Save to disk] Re-refined 1e94 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1E94 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 1E94

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 Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1e94a_, region A [Jmol] [rasmolscript] [script source]     - Domain d1e94b_, region B [Jmol] [rasmolscript] [script source]     - Domain d1e94c_, region C [Jmol] [rasmolscript] [script source]     - Domain d1e94d_, region D [Jmol] [rasmolscript] [script source]     - Domain d1e94e_, region E [Jmol] [rasmolscript] [script source]     - Domain d1e94f_, region F [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1e94_E] [1e94_A] [1e94_C] [1e94_D] [1e94] [1e94_F] [1e94_B] SWISS-PROT database: [P0A6H5] [P0A7B8] Domain organization of [HSLU_ECOLI] [HSLV_ECOLI] by SWISSPFAM Domains found in 1E94: [AAA] [ClpB_D2-small ] by SMART

Other resources with information on 1E94

Community annotation for 1E94 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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