2DS7	Metal Binding Protein, Protein Binding	date	Jun 22, 2006
title	Structure Of The Zbd In The Hexagonal Crystal Form
authors	E.Y.Park, B.G.Lee, S.B.Hong, H.K.Song
compound		source
Molecule: Atp-Dependent Clp Protease Atp-Binding Subunit Cl Chain: A Fragment: Zinc Binding Domain(Zbd) Synonym: Clpx Engineered: Yes Mutation: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 562 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: B834(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet-15b
symmetry	Space Group: P 64 2 2	R_factor 0.235 R_Free 0.272
crystal cell	length a length b length c angle alpha angle beta angle gamma 41.053 41.053 102.234 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.50 Å
ligand	MSE, ZN	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	Structural Basis of SspB-tail Recognition by the Zinc Binding Domain of ClpX., Park EY, Lee BG, Hong SB, Kim HW, Jeon H, Song HK, J Mol Biol. 2007 Jan 9;. PMID:17258768

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (11 Kb) [Save to disk] Biological Unit Coordinates (2ds7.pdb1.gz) 10 Kb LPC: Ligand-Protein Contacts for 2DS7 CSU: Contacts of Structural Units for 2DS7 Likely Quarternary Molecular Structure file(s) for 2DS7 Structure Factors (42 Kb) Retrieve 2DS7 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2DS7 from S2C, [Save to disk] Re-refined 2ds7 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2DS7 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 2DS7

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 2DS7, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2ds7] [2ds7_A] SWISS-PROT database: [P0A6H1] Domain organization of [CLPX_ECOLI] by SWISSPFAM Domain found in 2DS7: [zf-C4_ClpX ] by SMART

Other resources with information on 2DS7

Community annotation for 2DS7 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

---