3DRS	Transferase	date	Jul 11, 2008
title	Hiv Reverse Transcriptase K103n Mutant In Complex With Inhib
authors	Y.Yan, S.Prasad
compound		source
Molecule: Reverse Transcriptaseribonuclease H Chain: A Fragment: Gag-Pol Polyprotein P66 Subunit Synonym: Rp66 Rt Ec: 2.7.7.49, 2.7.7.7, 3.1.26.4 Engineered: Yes Mutation: Yes		Organism_scientific: Human Immunodeficiency Virus Type 1 Organism_common: Hiv-1 Organism_taxid: 11706 Strain: Hxb2 Isolate Gene: Gag-Pol Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: P66 Rt Chain: B Fragment: Gag-Pol Polyprotein P51 Subunit Engineered: Yes Mutation: Yes		Organism_scientific: Human Immunodeficiency Virus Type 1 Organism_common: Hiv-1 Organism_taxid: 11706 Strain: Hxb2 Isolate Gene: Gag-Pol Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: C 2 2 21	R_factor 0.184 R_Free 0.250
crystal cell	length a length b length c angle alpha angle beta angle gamma 118.550 154.630 154.120 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	3.15 Å
ligand	R8D	enzyme	Transferase E.C.2.7.7.49 BRENDA
Gene Ontology	Chain Function Process Component A B
Primary reference	Discovery of 3-{5-[(6-Amino-1H-pyrazolo[3,4-b]pyridine-3-yl)methoxy]-2-chlorophenoxy}-5 -chlorobenzonitrile (MK-4965): A Potent, Orally Bioavailable HIV-1 Non-Nucleoside Reverse Transcriptase Inhibitor with Improved Potency against Key Mutant Viruses., Tucker TJ, Sisko JT, Tynebor RM, Williams TM, Felock PJ, Flynn JA, Lai MT, Liang Y, McGaughey G, Liu M, Miller M, Moyer G, Munshi V, Perlow-Poehnelt R, Prasad S, Reid JC, Sanchez R, Torrent M, Vacca JP, Wan BL, Yan Y, J Med Chem. 2008 Oct 1. PMID:18826204

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (163 Kb) [Save to disk] Biological Unit Coordinates (3drs.pdb1.gz) 157 Kb LPC: Ligand-Protein Contacts for 3DRS CSU: Contacts of Structural Units for 3DRS Likely Quarternary Molecular Structure file(s) for 3DRS Structure Factors (502 Kb) Retrieve 3DRS in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3DRS from S2C, [Save to disk] Re-refined 3drs structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3DRS 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 3DRS

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 3DRS, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3drs_B] [3drs_A] [3drs] SWISS-PROT database: [P04585] Domain organization of [POL_HV1H2] by SWISSPFAM

Other resources with information on 3DRS

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

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