3F7U	Lyase	date	Nov 10, 2008
title	Crystal Structure Of Soluble Domain Of Ca4 In Complex With S Molecule.
authors	T.A.Pauly, R.A.A.Ferre, S.E.Greasley, R.Paz
compound		source
Molecule: Carbonic Anhydrase 4 Chain: A, B, C, D Fragment: Soluble Domain Synonym: Carbonic Anhydrase Iv, Ca-Iv, Carbonate Dehydratas Ec: 4.2.1.1 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Ca4 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 21 21 21	R_factor 0.212 R_Free 0.264
crystal cell	length a length b length c angle alpha angle beta angle gamma 64.886 123.830 152.723 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	AG4, ZN BindingDB	enzyme	Lyase E.C.4.2.1.1 BRENDA
Gene Ontology	Chain Function Process Component A, D, C, B
Primary reference	Thioether benzenesulfonamide inhibitors of carbonic anhydrases II and IV: structure-based drug design, synthesis, and biological evaluation., Vernier W, Chong W, Rewolinski D, Greasley S, Pauly T, Shaw M, Dinh D, Ferre RA, Nukui S, Ornelas M, Reyner E, Bioorg Med Chem. 2010 May 1;18(9):3307-19. Epub 2010 Mar 11. PMID:20363633

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (173 Kb) [Save to disk] Biological Unit Coordinates (3f7u.pdb1.gz) 45 Kb Biological Unit Coordinates (3f7u.pdb2.gz) 45 Kb Biological Unit Coordinates (3f7u.pdb3.gz) 45 Kb Biological Unit Coordinates (3f7u.pdb4.gz) 44 Kb LPC: Ligand-Protein Contacts for 3F7U CSU: Contacts of Structural Units for 3F7U Structure Factors (1294 Kb) Retrieve 3F7U in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3F7U from S2C, [Save to disk] Re-refined 3f7u structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3F7U 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 3F7U

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 3F7U, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3f7u_C] [3f7u] [3f7u_A] [3f7u_D] [3f7u_B] SWISS-PROT database: [P22748] Domain organization of [CAH4_HUMAN] by SWISSPFAM Domain found in 3F7U: [Carb_anhydrase ] by SMART

Other resources with information on 3F7U

Community annotation for 3F7U at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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