3W1G	Ligase	date	Nov 15, 2012
title	Crystal Structure Of Human Dna Ligase Iv-Artemis Complex (Na
authors	T.Ochi, T.L.Blundell
compound		source
Molecule: Dna Ligase 4 Chain: A Fragment: Catalytic Region, Unp Residues 1-609 Synonym: Dna Ligase Iv, Polydeoxyribonucleotide Synthase [A Ec: 6.5.1.1 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Lig4 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Rosetta2(De3)Plyss Expression_system_vector_type: Plasmid Expression_system_plasmid: Popins
Molecule: Artemis-Derived Peptide Chain: B Synonym: Dna Cross-Link Repair 1c Protein, Protein A-Scid, Homolog C, Hsnm1c, Snm1-Like Protein; Engineered: Yes		Synthetic: Yes Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606
symmetry	Space Group: P 2 21 21	R_factor 0.180 R_Free 0.234
crystal cell	length a length b length c angle alpha angle beta angle gamma 68.260 105.480 121.080 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.55 Å
ligand	ATP, SO4	enzyme	Ligase E.C.6.5.1.1 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Structure of the catalytic region of DNA ligase IV in complex with an artemis fragment sheds light on double-strand break repair., Ochi T, Gu X, Blundell TL, Structure. 2013 Apr 2;21(4):672-9. doi: 10.1016/j.str.2013.02.014. Epub 2013 Mar , 21. PMID:23523427

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (208 Kb) [Save to disk] Biological Unit Coordinates (3w1g.pdb1.gz) 201 Kb LPC: Ligand-Protein Contacts for 3W1G CSU: Contacts of Structural Units for 3W1G Structure Factors (250 Kb) Retrieve 3W1G in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3W1G from S2C, [Save to disk] Re-refined 3w1g structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3W1G 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 3W1G

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 3W1G, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3w1g] [3w1g_A] [3w1g_B] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 3W1G

Community annotation for 3W1G at PDBWiki (http://pdbwiki.org)

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

---