3GZD	Lyase	date	Apr 07, 2009
title	Human Selenocysteine Lyase, P1 Crystal Form
authors	T.Karlberg, M.Hogbom, C.H.Arrowsmith, H.Berglund, C.Bountra, R.Co A.M.Edwards, S.Flodin, A.Flores, S.Graslund, M.Hammarstrom, A.Jo I.Johansson, T.Kotenyova, M.Moche, P.Nordlund, T.Nyman, C.Persso J.Sagemark, P.Schutz, M.I.Siponen, A.G.Thorsell, L.Tresaugues, S Berg, J.Weigelt, M.Welin, M.Wisniewska, H.Schuler, Structural Ge Consortium (Sgc)
compound		source
Molecule: Selenocysteine Lyase Chain: A, B, D Fragment: Unp Residues 8-445 Synonym: Hscl Ec: 4.4.1.16 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Scl, Scly Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21 (De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pnic-Bsa4
Molecule: Selenocysteine Lyase Chain: C Fragment: Unp Residues 8-445 Synonym: Hscl Ec: 4.4.1.16 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Scl, Scly Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21 (De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pnic-Bsa4
symmetry	Space Group: P 1	R_factor 0.184 R_Free 0.217
crystal cell	length a length b length c angle alpha angle beta angle gamma 66.640 72.200 89.430 83.91 68.39 86.96
method	X-Ray Diffraction	resolution	1.80 Å
ligand	CSS, NO3, PLR	enzyme	Lyase E.C.4.4.1.16 BRENDA
Gene Ontology	Chain Function Process Component A, D, C, B
Primary reference	Biochemical discrimination between selenium and sulfur 1: a single residue provides selenium specificity to human selenocysteine lyase., Collins R, Johansson AL, Karlberg T, Markova N, van den Berg S, Olesen K, Hammarstrom M, Flores A, Schuler H, Schiavone LH, Brzezinski P, Arner ES, Hogbom M, PLoS One. 2012;7(1):e30581. Epub 2012 Jan 25. PMID:22295093

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (265 Kb) [Save to disk] Biological Unit Coordinates (3gzd.pdb1.gz) 131 Kb Biological Unit Coordinates (3gzd.pdb2.gz) 130 Kb LPC: Ligand-Protein Contacts for 3GZD CSU: Contacts of Structural Units for 3GZD Likely Quarternary Molecular Structure file(s) for 3GZD Structure Factors (981 Kb) Retrieve 3GZD in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3GZD from S2C, [Save to disk] Re-refined 3gzd structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3GZD 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 3GZD

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 3GZD, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3gzd] [3gzd_D] [3gzd_B] [3gzd_C] [3gzd_A] SWISS-PROT database: [Q96I15] Domain organization of [SCLY_HUMAN] by SWISSPFAM

Other resources with information on 3GZD

Community annotation for 3GZD 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

---