6AR3	Rna Binding Protein Rna Dna	date	Aug 21, 2017
title	Structure Of A Thermostable Group II Intron Reverse Transcri Template-Primer And Its Functional And Evolutionary Implica (Rtduplex (Se-Met))
authors	J.L.Stamos, A.M.Lentzsch, A.M.Lambowitz
compound		source
Molecule: Gsi-Iic Rt Chain: A, D Engineered: Yes		Organism_scientific: Geobacillus Stearothermophilus Organism_common: Bacillus Stearothermophilus Organism_taxid: 1422 Gene: Trt Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Dna Chain: B, E Engineered: Yes		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
Molecule: Rna Chain: C, F Engineered: Yes		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
symmetry	Space Group: C 1 2 1	R_factor 0.273 R_Free 0.324
crystal cell	length a length b length c angle alpha angle beta angle gamma 179.527 108.966 72.517 90.00 113.78 90.00
method	X-Ray Diffraction	resolution	3.41 Å
ligand	DTP, MG, MSE	enzyme
Gene Ontology	Chain Function Process Component A, D
Primary reference	Structure of a Thermostable Group II Intron Reverse Transcriptase with Template-Primer and Its Functional and Evolutionary Implications., Stamos JL, Lentzsch AM, Lambowitz AM, Mol Cell. 2017 Nov 9. pii: S1097-2765(17)30799-2. doi:, 10.1016/j.molcel.2017.10.024. PMID:29153391

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (161 Kb) [Save to disk] Biological Unit Coordinates (6ar3.pdb1.gz) 79 Kb Biological Unit Coordinates (6ar3.pdb2.gz) 79 Kb LPC: Ligand-Protein Contacts for 6AR3 CSU: Contacts of Structural Units for 6AR3 Structure Factors (276 Kb) Retrieve 6AR3 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 6AR3 from S2C, [Save to disk]

View 6AR3 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 6AR3

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [6ar3_D] [6ar3_A] [6ar3_C] [6ar3_B] [6ar3_E] [6ar3_F] SWISS-PROT database: Domain organization of by SWISSPFAM

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