3U5Z	Dna Binding Protein Dna	date	Oct 11, 2011
title	Structure Of T4 Bacteriophage Clamp Loader Bound To The T4 C Primer-Template Dna, And Atp Analog
authors	B.A.Kelch, D.L.Makino, M.O'Donnell, J.Kuriyan
compound		source
Molecule: Dna Polymerase Accessory Protein 44 Chain: B, C, D, E, L, M, N, O Synonym: Clamp Loader Large Subunit, Protein Gp44 Engineered: Yes		Organism_scientific: Enterobacteria Phage T4 Organism_taxid: 10665 Gene: 44, Gp44 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: T7 Express
Molecule: Dna Polymerase Accessory Protein 62 Chain: A, K Synonym: Clamp Loader Small Subunit, Protein Gp62 Engineered: Yes		Organism_scientific: Enterobacteria Phage T4 Organism_taxid: 10665 Gene: 62, Gp62 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: T7 Express
Molecule: Dna Polymerase Processivity Component Chain: G, H, F, Q, R, P Synonym: Dna Polymerase Accessory Protein 45, Gp45 Engineered: Yes		Organism_scientific: Enterobacteria Phage T4 Organism_taxid: 10665 Gene: 45, Gp45 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: T7 Express
Molecule: Template Dna Strand Chain: I, S Engineered: Yes		Synthetic: Yes
Molecule: Primer Dna Strand Chain: J, T Engineered: Yes		Synthetic: Yes
symmetry	Space Group: P 21 21 21	R_factor 0.231 R_Free 0.279
crystal cell	length a length b length c angle alpha angle beta angle gamma 95.702 239.177 247.672 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	3.50 Å
ligand	08T, ADP, MG, MSE	enzyme
note	3U5Z (Molecule of the Month:pdb150)
Gene Ontology	Chain Function Process Component A, K F, P, H, Q, R, G O, N, E, B, M, C, D, L
Primary reference	How a DNA polymerase clamp loader opens a sliding clamp., Kelch BA, Makino DL, O'Donnell M, Kuriyan J, Science. 2011 Dec 23;334(6063):1675-80. PMID:22194570

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1502 Kb) [Save to disk] Biological Unit Coordinates (3u5z.pdb1.gz) 749 Kb Biological Unit Coordinates (3u5z.pdb2.gz) 748 Kb LPC: Ligand-Protein Contacts for 3U5Z CSU: Contacts of Structural Units for 3U5Z Structure Factors (1157 Kb) Retrieve 3U5Z in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3U5Z from S2C, [Save to disk] Re-refined 3u5z structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3U5Z 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 3U5Z

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 3U5Z, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3u5z_L] [3u5z_I] [3u5z_R] [3u5z_E] [3u5z_M] [3u5z_C] [3u5z_Q] [3u5z_P] [3u5z_N] [3u5z_F] [3u5z] [3u5z_O] [3u5z_J] [3u5z_S] [3u5z_K] [3u5z_G] [3u5z_A] [3u5z_H] [3u5z_T] [3u5z_B] [3u5z_D] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3U5Z: [AAA ] by SMART

Other resources with information on 3U5Z

Community annotation for 3U5Z at PDBWiki (http://pdbwiki.org)

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