5E63	Hydrolase Dna	date	Oct 09, 2015
title	K262a Mutant Of I-Smami
authors	B.Shen, B.Stoddard
compound		source
Molecule: I-Smami Laglidadg Meganuclease Chain: A Fragment: Unp Residues 114-415 Engineered: Yes Mutation: Yes		Organism_scientific: Sordaria Macrospora (Strain Atcc Mya-3 997 K(L3346) K-Hell); Organism_taxid: 771870 Strain: Atcc Mya-333 Dsm 997 K(L3346) K-Hell Gene: Smac_12671 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_plasmid: Pet21d(+)
Molecule: Dna Right Half Site Bottom Strand Chain: B Engineered: Yes		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
Molecule: Dna Left Half Site Bottom Strand Chain: C Engineered: Yes		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
Molecule: Dna Left Site Top Strand Chain: D Engineered: Yes		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
Molecule: Dna (5'-D(Pcpapgpgptpgptpapcpg)-3') Chain: E Engineered: Yes		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
symmetry	Space Group: P 21 21 21	R_factor 0.189 R_Free 0.279
crystal cell	length a length b length c angle alpha angle beta angle gamma 59.835 67.694 97.780 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.60 Å
ligand	MG, MXE, PG0	enzyme
Gene	SMAC
Gene Ontology	Chain Function Process Component A
Primary reference	The Structural Basis of Asymmetry in DNA Binding and Cleavage as Exhibited by the I-SmaMI LAGLIDADG Meganuclease., Shen BW, Lambert A, Walker BC, Stoddard BL, Kaiser BK, J Mol Biol. 2015 Dec 15. pii: S0022-2836(15)00696-8. doi:, 10.1016/j.jmb.2015.12.005. PMID:26705195

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (147 Kb) [Save to disk] Biological Unit Coordinates (5e63.pdb1.gz) 141 Kb LPC: Ligand-Protein Contacts for 5E63 CSU: Contacts of Structural Units for 5E63 Structure Factors (231 Kb) Retrieve 5E63 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5E63 from S2C, [Save to disk] Re-refined 5e63 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 5E63 in 3D

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Visual 3D analysis of 5E63

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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 Crystal Contacts, from CryCo at Weizmann Institute Fold representative 5e63 from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [5e63] [5e63_B] [5e63_A] [5e63_C] [5e63_D] [5e63_E] SWISS-PROT database: Domain organization of by SWISSPFAM

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