3G42	Hydrolase	date	Feb 03, 2009
title	Crystal Structure Of Tace With Tryptophan Sulfonamide Derivative Inhibitor
authors	W.Xu, Park K., A.Gopalsamy, A.Aplasca, Y.H.Zhang, J.I.Levin
compound		source
Molecule: Adam 17 Chain: A, B, C, D Fragment: Catalytic Domain Synonym: A Disintegrin And Metalloproteinase Domain 17, Tnf-Alpha-Converting Enzyme, Tnf-Alpha Convertase, Snake Venom-Like Protease; Ec: 3.4.24.86 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Adam17, Csvp, Tace Expression_system: Cricetulus Griseus Expression_system_common: Chinese Hamster Expression_system_taxid: 10029 Expression_system_cell_line: Cho Cell Lines
symmetry	Space Group: C 1 2 1	R_factor 0.218 R_Free 0.257
crystal cell	length a length b length c angle alpha angle beta angle gamma 163.846 51.330 132.741 90.00 102.64 90.00
method	X-Ray Diffraction	resolution	2.10 Å
ligand	792, ZN BindingDB	enzyme	Hydrolase E.C.3.4.24.86 BRENDA
Primary reference	Synthesis and activity of tryptophan sulfonamide derivatives as novel non-hydroxamate TNF-alpha converting enzyme (TACE) inhibitors., Park K, Gopalsamy A, Aplasca A, Ellingboe JW, Xu W, Zhang Y, Levin JI, Bioorg Med Chem. 2009 Jun 1;17(11):3857-65. Epub 2009 Apr 22. PMID:19410464

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (182 Kb) [Save to disk] Biological Unit Coordinates (3g42.pdb1.gz) 46 Kb Biological Unit Coordinates (3g42.pdb2.gz) 46 Kb Biological Unit Coordinates (3g42.pdb3.gz) 47 Kb Biological Unit Coordinates (3g42.pdb4.gz) 47 Kb LPC: Ligand-Protein Contacts for 3G42 CSU: Contacts of Structural Units for 3G42 Likely Quarternary Molecular Structure file(s) for 3G42 Structure Factors (428 Kb) Retrieve 3G42 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3G42 from S2C, [Save to disk] Re-refined 3g42 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3G42 in 3D

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Visual 3D analysis of 3G42

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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 3D motif for 3G42, from MSDmotif at EBI Fold representative 3g42 from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3g42_A] [3g42_B] [3g42_C] [3g42_D] SWISS-PROT database: [P78536] Domain organization of [ADA17_HUMAN] by SWISSPFAM Alignments of the sequence of 3G42 with the sequences similar proteins can be viewed for 3G42's classification [ADA17_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list. A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [ADA17_HUMAN] at ProtoMap. Click on the Cluster number.

Other resources with information on 3G42

Community annotation for 3G42 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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