3E73	Signaling Protein	date	Aug 17, 2008
title	Crystal Structure Of Human Lancl1 Complexed With Gsh
authors	W.Zhang, G.Zhu, X.Li, Z.Rao, C.Zhang
compound		source
Molecule: Lanc-Like Protein 1 Chain: A, B Synonym: 40 Kda Erythrocyte Membrane Protein, P40, Lancl1 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Lancl1 Expression_system: Escherichia Coli Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Phat2
symmetry	Space Group: P 65 2 2	R_factor 0.231 R_Free 0.262
crystal cell	length a length b length c angle alpha angle beta angle gamma 194.100 194.101 243.554 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.80 Å
ligand	GSH, ZN	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structure of human lanthionine synthetase C-like protein 1 and its interaction with Eps8 and glutathione., Zhang W, Wang L, Liu Y, Xu J, Zhu G, Cang H, Li X, Bartlam M, Hensley K, Li G, Rao Z, Zhang XC, Genes Dev. 2009 Jun 15;23(12):1387-92. PMID:19528316

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (136 Kb) [Save to disk] Biological Unit Coordinates (3e73.pdb1.gz) 66 Kb Biological Unit Coordinates (3e73.pdb2.gz) 67 Kb LPC: Ligand-Protein Contacts for 3E73 CSU: Contacts of Structural Units for 3E73 Likely Quarternary Molecular Structure file(s) for 3E73 Structure Factors (923 Kb) Retrieve 3E73 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3E73 from S2C, [Save to disk] Re-refined 3e73 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3E73 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 3E73

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 3E73, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3e73_B] [3e73_A] [3e73] SWISS-PROT database: [O43813] Domain organization of [LANC1_HUMAN] by SWISSPFAM Domain found in 3E73: [LANC_like ] by SMART

Other resources with information on 3E73

Community annotation for 3E73 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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