6RIN Transcription date Apr 24, 2019
title Cryo-Em Structure Of E. Coli Rna Polymerase Backtracked Elon Complex Bound To Greb Transcription Factor
authors M.Abdelkareem, C.Saint-Andre, M.Takacs, G.Papai, C.Crucifix, X.Gu J.Ortiz, A.Weixlbaumer
compound source
Molecule: Non-Template Dna
Chain: N
Engineered: Yes
 Synthetic: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562

Molecule: Template Dna
Chain: T
Engineered: Yes
Synthetic: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562

Molecule: Transcription Elongation Factor Greb
Chain: F
Synonym: Transcript Cleavage Factor Greb
Engineered: Yes
Organism_scientific: Escherichia Coli K12
Organism_taxid: 83333
Gene: Greb, A6581_04870, A6592_17860, A9819_19355, Acn81_28 Aj318_12850, Am446_03280, Am465_06470, Aw059_21840, Aw106_0 Awp75_19390, B1k96_23455, B7c53_02740, B9m99_05190, B9n33_1 B9t59_15180, Bb545_11775, Be963_07880, Ben53_20780, Ber14_2 Biq87_19125, Biu72_15205, Biz41_07270, Bn17_33411, Btq04_09 Btq06_11100, Bwp17_00335, Bzl69_06140, C1i57_22680, C2m16_1 C4k41_11925, C4m78_15275, C5715_11665, C5p43_01370, C5p44_1 C6986_21785, C6b13_13810, C7b02_12915, C7b06_17550, C7b07_1 C7b08_15410, Ccz14_09505, Ccz17_12365, Cdl37_28230, Cij94_1 Cod30_08990, Cod46_24585, Cqp61_02655, Cr538_01935, Cr539_2 Crd98_08015, Cre06_04505, Crm83_22430, Crt43_20450, Crt46_1 Csb64_14420, Ct143_16930, Ct146_14880, Cvh05_26415, Cwm24_1 Cxb56_05285, D1900_14635, D2183_13810, D2f89_07605, D3i61_2 D5f38_05860, D6x47_11590, D7k63_10550, D7y10_09590, D9d33_1 D9d43_04330, D9e30_17490, D9e34_05680, D9e35_12335, D9e49_0 D9f02_06885, D9f12_05730, D9f17_12145, D9f21_10030, D9g11_1 D9g22_12525, D9g42_17600, D9g48_02635, D9g53_04685, D9h12_1 D9h53_09445, D9h70_16165, D9h94_02685, D9i20_11335, D9i47_1 D9i52_07930, D9i82_17890, D9i88_04675, D9j03_03135, D9j39_1 D9j44_13380, D9j46_06810, D9k10_10415, Dd762_12135, Div22_0 Dl545_02535, Dl800_24380, Dl925_02870, Dlu27_04270, Dnq45_1 Dnr41_15135, Dnx30_18525, Dot75_01925, Dp258_06460, Dqe83_2 Dqf57_08805, Dqp22_03685, Ds732_24825, Ds966_15260, Dtl90_0 Dtm10_13330, Dtm25_09000, Dtm45_15925, Du309_12225, Du321_1 Du333_19320, Ea140_12925, Eai36_16755, Eb510_07630, Eb553_0 Eb569_05025, Eb595_04935, Ecs4248, Ed060_02600, Ed098_03500 Ed124_04345, Ed287_06925, Ed600_01330, Ed648_05650, Ed653_0 Ed658_07555, Ed944_05965, Eeo96_14735, Eep03_05760, Ef364_0 Efv06_08470, Egt48_13510, Egy17_06960, Eia08_11750, Eia21_1 Hmpref3040_00520;
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008

Molecule: Dna-Directed Rna Polymerase Subunit Alpha
Chain: A, B
Synonym: Rnap Subunit Alpha,Rna Polymerase Subunit Alpha, Transcriptase Subunit Alpha;
Ec: 2.7.7.6
Engineered: Yes
Organism_scientific: Escherichia Coli (Strain K12)
Organism_taxid: 83333
Strain: K12
Gene: Rpoa, Pez, Phs, Sez, B3295, Jw3257
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008

Molecule: Dna-Directed Rna Polymerase Subunit Beta
Chain: C
Synonym: Rnap Subunit Beta,Rna Polymerase Subunit Beta,Tran Subunit Beta;
Ec: 2.7.7.6
Engineered: Yes
Organism_scientific: Escherichia Coli (Strain K12)
Organism_taxid: 83333
Strain: K12
Gene: Rpob, Gron, Nitb, Rif, Ron, Stl, Stv, Tabd, B3987, Jw
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008

Molecule: Dna-Directed Rna Polymerase Subunit Beta'
Chain: D
Synonym: Rnap Subunit Beta',Rna Polymerase Subunit Beta', Transcriptase Subunit Beta';
Ec: 2.7.7.6
Engineered: Yes
Organism_scientific: Escherichia Coli (Strain K12)
Organism_taxid: 83333
Strain: K12
Gene: Rpoc, Tabb, B3988, Jw3951
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008

Molecule: Dna-Directed Rna Polymerase Subunit Omega
Chain: E
Synonym: Rnap Omega Subunit,Rna Polymerase Omega Subunit, Transcriptase Subunit Omega;
Ec: 2.7.7.6
Engineered: Yes
Organism_scientific: Escherichia Coli (Strain K12)
Organism_taxid: 83333
Strain: K12
Gene: Rpoz, B3649, Jw3624
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008

Molecule: Rna
Chain: R
Engineered: Yes
Synthetic: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562
symmetry Space Group: P 1
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
1.000 1.000 1.000 90.00 90.00 90.00
method Electron Microscopyresolution 3.70 Å
ligand MG, ZN enzyme Transferase E.C.2.7.7.6 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


C


D


E


F


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (509 Kb) [Save to disk]
  • Biological Unit Coordinates (6rin.pdb1.gz) 501 Kb
  • LPC: Ligand-Protein Contacts for 6RIN
  • CSU: Contacts of Structural Units for 6RIN
  • Retrieve 6RIN in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6RIN from S2C, [Save to disk]
    • View 6RIN 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 6RIN
  • 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: [6rin_D] [6rin_R] [6rin_A] [6rin_C] [6rin_F] [6rin_N] [6rin_E] [6rin_T] [6rin_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 6RIN
  • Community annotation for 6RIN at PDBWiki (http://pdbwiki.org)

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