1V1T	Cell Adhesion	date	Apr 23, 2004
title	Crystal Structure Of The Pdz Tandem Of Human Syntenin In Com Tneykv Peptide
authors	J.Grembecka, T.Cierpicki, Y.Devedjiev, D.R.Cooper, U.Derewenda, Z.S.Derewenda
compound		source
Molecule: Syntenin 1 Chain: A, B Fragment: Pdz Tandem, Residues 108-273 Synonym: Syndecan Binding Protein 1, Melanoma Differentiati Associated Protein-9, Mda-9, Scaffold Protein Pbp1, Pro-Tgf Cytoplasmic Domain-Interacting Protein 18, Tacip18; Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pgst-Parallel1 Other_details: Gene, Sdcbp Or Mda9 Or Sycl
Molecule: Tneykv Peptide Chain: S, T Engineered: Yes		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
symmetry	Space Group: P 41 21 2	R_factor 0.181 R_Free 0.229
crystal cell	length a length b length c angle alpha angle beta angle gamma 72.341 72.341 125.676 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.80 Å
ligand	BEZ	enzyme
related structures	by homologous chain: 1OBY, 1OBZ
Gene Ontology	Chain Function Process Component A, B
Primary reference	The binding of the PDZ tandem of syntenin to target proteins., Grembecka J, Cierpicki T, Devedjiev Y, Derewenda U, Kang BS, Bushweller JH, Derewenda ZS, Biochemistry. 2006 Mar 21;45(11):3674-83. PMID:16533050

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (122 Kb) [Save to disk] Biological Unit Coordinates (1v1t.pdb1.gz) 117 Kb LPC: Ligand-Protein Contacts for 1V1T CSU: Contacts of Structural Units for 1V1T Likely Quarternary Molecular Structure file(s) for 1V1T Structure Factors (241 Kb) Retrieve 1V1T in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1V1T from S2C, [Save to disk] Re-refined 1v1t structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1V1T in 3D

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Visual 3D analysis of 1V1T

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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 3D motif for 1V1T, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1v1t] [1v1t_S] [1v1t_B] [1v1t_A] [1v1t_T] SWISS-PROT database: [O00560] Belongs to the ezrin/radixin/moesin-binding phosphoprotein 50 (ebp50) family according to TCDB. Domain organization of [SDCB1_HUMAN] by SWISSPFAM Domain found in 1V1T: [PDZ ] by SMART

Other resources with information on 1V1T

Community annotation for 1V1T at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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