[English] 日本語
Yorodumi
- PDB-8dh4: T7 RNA polymerase elongation complex with unnatural base dPa-DsTP pair -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: PDB / ID: 8dh4
TitleT7 RNA polymerase elongation complex with unnatural base dPa-DsTP pair
Components
  • Non-template strand DNA
  • RNA
  • T7 RNA polymerase
  • Template strand DNA
KeywordsTransferase/DNA/RNA / T7 RNA polymerase / elongation complex / unnatural base / Ds-Pa / synthetic DNA / transcription / Transferase-DNA-RNA complex
Function / homology
Function and homology information


DNA-templated viral transcription / DNA-directed RNA polymerase complex / DNA-directed 5'-3' RNA polymerase activity / DNA-directed RNA polymerase / DNA-templated transcription / DNA binding
Similarity search - Function
DNA-directed RNA polymerase, helix hairpin domain superfamily / DNA-directed RNA polymerase, N-terminal / DNA-directed RNA polymerase, N-terminal domain superfamily / DNA-directed RNA polymerase N-terminal / Bacteriophage-type RNA polymerase family active site signature 1. / DNA-directed RNA polymerase N-terminal / DNA-directed RNA polymerase, phage-type / : / DNA-dependent RNA polymerase / Bacteriophage-type RNA polymerase family active site signature 2. / DNA/RNA polymerase superfamily
Similarity search - Domain/homology
Chem-S96 / DNA / DNA (> 10) / RNA / RNA (> 10) / T7 RNA polymerase
Similarity search - Component
Biological speciesEscherichia phage T7 (virus)
synthetic construct (others)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.8 Å
Model detailsT7 RNA polymerase, elongation complex, unnatural base pair, synthetic DNA
AuthorsOh, J. / Wang, D.
Funding support United States, 1items
OrganizationGrant numberCountry
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)GM102362 United States
CitationJournal: Nat Commun / Year: 2023
Title: Structural basis of transcription recognition of a hydrophobic unnatural base pair by T7 RNA polymerase.
Authors: Oh, J. / Kimoto, M. / Xu, H. / Chong, J. / Hirao, I. / Wang, D.
History
DepositionJun 24, 2022Deposition site: RCSB / Processing site: RCSB
Revision 1.0Feb 1, 2023Provider: repository / Type: Initial release
Revision 1.1Oct 25, 2023Group: Data collection / Refinement description
Category: chem_comp_atom / chem_comp_bond / pdbx_initial_refinement_model

-
Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

-
Assembly

Deposited unit
B: T7 RNA polymerase
A: Template strand DNA
C: RNA
D: Non-template strand DNA
E: T7 RNA polymerase
F: Template strand DNA
G: RNA
H: Non-template strand DNA
I: T7 RNA polymerase
J: Template strand DNA
K: RNA
L: Non-template strand DNA
M: T7 RNA polymerase
N: Template strand DNA
O: RNA
P: Non-template strand DNA
hetero molecules


Theoretical massNumber of molelcules
Total (without water)445,24720
Polymers444,05216
Non-polymers1,1954
Water00
1
B: T7 RNA polymerase
A: Template strand DNA
C: RNA
D: Non-template strand DNA
hetero molecules


Theoretical massNumber of molelcules
Total (without water)111,6116
Polymers111,0134
Non-polymers5982
Water0
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
2
E: T7 RNA polymerase
F: Template strand DNA
G: RNA
H: Non-template strand DNA
hetero molecules


Theoretical massNumber of molelcules
Total (without water)111,6116
Polymers111,0134
Non-polymers5982
Water0
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
3
I: T7 RNA polymerase
J: Template strand DNA
K: RNA
L: Non-template strand DNA


Theoretical massNumber of molelcules
Total (without water)111,0134
Polymers111,0134
Non-polymers00
Water0
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
4
M: T7 RNA polymerase
N: Template strand DNA
O: RNA
P: Non-template strand DNA


Theoretical massNumber of molelcules
Total (without water)111,0134
Polymers111,0134
Non-polymers00
Water0
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Unit cell
Length a, b, c (Å)78.779, 86.230, 201.463
Angle α, β, γ (deg.)89.850, 85.390, 69.590
Int Tables number1
Space group name H-MP1

-
Components

-
DNA chain , 2 types, 8 molecules AFJNDHLP

#2: DNA chain
Template strand DNA


Mass: 5510.578 Da / Num. of mol.: 4 / Source method: obtained synthetically / Source: (synth.) synthetic construct (others)
#4: DNA chain
Non-template strand DNA


Mass: 2666.761 Da / Num. of mol.: 4 / Source method: obtained synthetically / Source: (synth.) synthetic construct (others)

-
Protein / RNA chain , 2 types, 8 molecules BEIMCGKO

#1: Protein
T7 RNA polymerase / DNA-directed RNA polymerase


Mass: 98984.227 Da / Num. of mol.: 4 / Source method: isolated from a natural source / Source: (natural) Escherichia phage T7 (virus) / References: UniProt: P00573, DNA-directed RNA polymerase
#3: RNA chain
RNA


Mass: 3851.360 Da / Num. of mol.: 4 / Source method: obtained synthetically / Source: (synth.) synthetic construct (others)

-
Non-polymers , 2 types, 4 molecules

#5: Chemical ChemComp-S96 / (7P)-3-{5-O-[(R)-hydroxy{[(S)-hydroxy(phosphonooxy)phosphoryl]oxy}phosphoryl]-beta-D-ribofuranosyl}-7-(thiophen-2-yl)-3H-imidazo[4,5-b]pyridine


Mass: 573.302 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C15H18N3O13P3S / Feature type: SUBJECT OF INVESTIGATION
#6: Chemical ChemComp-MG / MAGNESIUM ION


Mass: 24.305 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Mg

-
Details

Has ligand of interestY

-
Experimental details

-
Experiment

ExperimentMethod: X-RAY DIFFRACTION / Number of used crystals: 1

-
Sample preparation

CrystalDensity Matthews: 2.88 Å3/Da / Density % sol: 57.26 % / Mosaicity: 0.19 °
Crystal growTemperature: 298 K / Method: vapor diffusion, hanging drop / pH: 8.1
Details: 10% PEG 8000, 8% glycerol, 5 mM B-mercaptoethanol, 100 mM Tris pH 8.1

-
Data collection

DiffractionMean temperature: 100 K / Serial crystal experiment: N
Diffraction sourceSource: SYNCHROTRON / Site: ALS / Beamline: 8.2.1 / Wavelength: 1 Å
DetectorType: ADSC QUANTUM 315r / Detector: CCD / Date: Dec 9, 2021
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1 Å / Relative weight: 1
ReflectionResolution: 2.75→48.84 Å / Num. obs: 125883 / % possible obs: 97.8 % / Redundancy: 3.8 % / Biso Wilson estimate: 82.06 Å2 / CC1/2: 0.995 / Rmerge(I) obs: 0.099 / Rpim(I) all: 0.059 / Rrim(I) all: 0.115 / Net I/σ(I): 8.2 / Num. measured all: 481832 / Scaling rejects: 17
Reflection shell

Diffraction-ID: 1

Resolution (Å)Redundancy (%)Rmerge(I) obsNum. measured allNum. unique obsCC1/2Rpim(I) allRrim(I) allNet I/σ(I) obs% possible all
2.75-2.83.92.2392458762840.2531.312.5950.697.8
15.06-48.843.70.03725036680.9730.0240.0442985.4

-
Processing

Software
NameVersionClassification
XDSdata reduction
Aimless0.7.4data scaling
PHENIX1.19refinement
PDB_EXTRACT3.27data extraction
PHENIX1.19phasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: 8DH0
Resolution: 2.8→43.2 Å / SU ML: 0.5 / Cross valid method: THROUGHOUT / σ(F): 1.96 / Phase error: 33.9 / Stereochemistry target values: ML
RfactorNum. reflection% reflection
Rfree0.2745 1905 1.6 %
Rwork0.2328 117218 -
obs0.2334 119123 97.72 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL
Displacement parametersBiso max: 328.61 Å2 / Biso mean: 116.8149 Å2 / Biso min: 32.2 Å2
Refinement stepCycle: final / Resolution: 2.8→43.2 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms25963 2411 72 0 28446
Biso mean--111.28 --
Num. residues----3432
LS refinement shell

Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0 / Total num. of bins used: 14

Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkNum. reflection all% reflection obs (%)
2.8-2.870.48031520.45138332848498
2.87-2.950.41151220.38558402852498
2.95-3.030.36571390.33288407854698
3.03-3.130.35641500.30398357850798
3.13-3.240.34221350.30358399853498
3.24-3.370.34471210.30658404852598
3.37-3.530.33761440.25718400854498
3.53-3.710.30931300.23328442857298
3.71-3.950.30121450.2328459860498
3.95-4.250.24451290.21978371850098
4.25-4.680.2511360.19598408854498
4.68-5.350.23621340.20228376851098
5.35-6.740.24411370.22928326846397
6.74-43.20.22081310.18918135826695
Refinement TLS params.

Method: refined / Refine-ID: X-RAY DIFFRACTION

IDL112)L122)L132)L222)L232)L332)S11 (Å °)S12 (Å °)S13 (Å °)S21 (Å °)S22 (Å °)S23 (Å °)S31 (Å °)S32 (Å °)S33 (Å °)T112)T122)T132)T222)T232)T332)Origin x (Å)Origin y (Å)Origin z (Å)
11.89680.3129-0.03420.0411-0.11991.03190.16351.13460.5345-0.0738-0.1477-0.1437-0.09060.2061-0.00390.6090.07310.0731.07320.43680.919933.057954.1132-56.4302
21.9768-0.27170.3541.0992-0.3111.19260.14820.3071-0.07610.0076-0.1379-0.16490.22110.0827-0.02330.3296-0.02290.02010.47020.03720.347218.712931.5067-34.7474
32.48351.99030.63591.62990.5814.22880.2350.3981-0.0333-0.5550.0165-1.73290.43481.3645-0.73270.4758-0.00020.11851.22050.18771.106533.931136.3091-45.2111
44.24685.611-2.71998.4292-2.41993.17950.41131.65990.528-0.68490.1175-0.50220.54960.4442-0.29160.5036-0.02040.04421.02920.21140.532927.27144.2334-41.3173
55.10680.96121.98727.5579-0.09411.55260.55040.7963-0.0708-1.7619-0.0514-1.3940.5634-0.1435-0.4993.2890.1965-0.21062.709-0.03942.68942.168820.5084-45.9494
62.26260.2880.68962.01270.05551.47750.0779-0.7751-0.80790.2095-0.0469-0.65170.43760.0736-0.08040.67870.03710.10171.02510.22970.991535.970755.81448.7629
72.59310.23080.02411.3951-0.04230.8616-0.0372-0.65860.0848-0.0112-0.1337-0.0486-0.1199-0.0970.15770.45950.063-0.01520.5867-0.10810.394836.159982.641-5.6354
80.1341-0.5334-0.62652.15382.5322.99810.4423-0.5177-0.06620.18830.1659-1.9406-0.54861.1184-0.72712.57830.1873-0.13173.3809-0.60673.040372.74374.66461.7737
94.4786-1.827-2.30029.80351.05382.0035-0.0296-0.6564-0.50530.2885-0.2257-1.60980.80252.4820.33941.00260.1783-0.20181.66150.06190.939750.128473.0229-0.576
102.37234.2393-0.20237.83511.10628.018-0.3291-1.4734-1.9377-0.2396-0.5695-1.47541.52320.92090.60531.05090.20890.21281.25130.31421.234632.743261.55363.6187
117.2786-1.2994-4.32962.60470.91662.7136-0.5364-1.2618-0.4222-0.5210.2524-1.50471.18281.43160.33871.04510.13860.00941.22990.00890.980336.606364.8622-1.8219
120.61010.4202-0.42781.81711.92793.5856-0.67320.05310.40320-0.0023-0.5428-0.96630.16390.77662.4525-0.091-0.53123.0725-0.13362.993564.822276.16951.8565
133.983-3.37283.52134.2302-2.21683.7985-0.47630.06051.63890.1223-0.0016-0.6857-0.48090.64720.58930.6709-0.22190.01670.6609-0.03510.874727.106838.1795-95.9683
143.14930.1545-0.29850.8278-0.12821.92140.15130.12891.28040.17410.12570.4949-0.5149-0.622-0.14720.78170.09030.12970.66160.06471.1789-5.899645.3368-94.3244
152.5724-0.13580.02421.3283-0.48572.68140.24910.0132-0.3553-0.3305-0.0199-0.00090.61550.181-0.1460.97460.0033-0.13020.6788-0.04920.44319.630510.997-101.6863
163.58080.23360.4311.9287-0.03062.55920.3306-0.4854-0.9592-0.5898-0.10941.07580.4785-0.4991-0.12891.1982-0.3341-0.48131.0020.22581.1831-9.47675.02-88.5066
173.5776-0.6161-0.16341.8050.13582.34440.11-1.1841-0.1511-0.08580.05470.21270.46190.1721-0.17520.8687-0.2015-0.08620.85730.06230.56969.744511.5678-79.1548
181.77270.23992.70844.1251.2644.43871.0076-1.07580.65240.8746-0.11322.2052-0.3832-1.2173-1.02041.0962-0.02820.15521.00710.19961.2155-2.870324.186-91.0566
195.9345-2.53670.64444.029-3.02042.93110.5313-0.43270.56120.01120.43890.66971.0354-0.61-0.72831.0345-0.1003-0.18470.5292-0.12260.96333.312623.253-98.1645
206.0966-1.59773.50381.606-3.39427.2778-0.35191.0841-0.8894-0.7447-1.151.62580.7835-1.08351.28813.88240.5094-0.77592.8241-0.47233.087-16.7916.7243-76.5146
214.05421.8085-1.54991.4064-0.98932.76630.29020.4944-0.16510.09330.30980.51050.5777-0.7586-0.43831.17450.0357-0.19081.19420.08641.0243-0.0884-12.027458.309
222.3116-0.04221.01070.83150.14212.3370.02680.53670.2776-0.0304-0.14830.103-0.29230.25980.13241.10940.0462-0.06421.0172-0.03750.551919.89819.696350.1302
237.0152-1.3249-1.86752.31021.25121.18210.19111.2261-0.43940.1092-0.42171.5216-0.1996-0.85380.24741.52840.21590.06791.7248-0.03721.08691.502112.992652.5321
242.5259-1.7369-1.45094.9297-2.69337.06310.32420.6733-0.2528-0.01710.25321.3023-0.55640.3653-0.41251.5710.0804-0.1861.5151-0.23140.822111.2569.013258.6601
255.34180.5983-2.63.7814-3.21623.5728-0.72840.2611-0.3580.4781-0.77830.50771.051-1.24681.34723.53750.3959-0.20742.9672-1.1632.9392-9.305225.338944.3836
Refinement TLS group
IDRefine-IDRefine TLS-IDSelection detailsAuth asym-IDAuth seq-ID
1X-RAY DIFFRACTION1chain 'B' and (resid 1 through 331 )B1 - 331
2X-RAY DIFFRACTION2chain 'B' and (resid 332 through 883 )B332 - 883
3X-RAY DIFFRACTION3chain 'A' and (resid 4 through 18 )A4 - 18
4X-RAY DIFFRACTION4chain 'C' and (resid 0 through 8 )C0 - 8
5X-RAY DIFFRACTION5chain 'D' and (resid 2 through 7 )D2 - 7
6X-RAY DIFFRACTION6chain 'E' and (resid 4 through 407 )E4 - 407
7X-RAY DIFFRACTION7chain 'E' and (resid 408 through 883 )E408 - 883
8X-RAY DIFFRACTION8chain 'F' and (resid 2 through 6 )F2 - 6
9X-RAY DIFFRACTION9chain 'F' and (resid 7 through 12 )F7 - 12
10X-RAY DIFFRACTION10chain 'F' and (resid 13 through 18 )F13 - 18
11X-RAY DIFFRACTION11chain 'G' and (resid 1 through 8 )G1 - 8
12X-RAY DIFFRACTION12chain 'H' and (resid 2 through 9 )H2 - 9
13X-RAY DIFFRACTION13chain 'I' and (resid 3 through 61 )I3 - 61
14X-RAY DIFFRACTION14chain 'I' and (resid 62 through 301 )I62 - 301
15X-RAY DIFFRACTION15chain 'I' and (resid 302 through 549 )I302 - 549
16X-RAY DIFFRACTION16chain 'I' and (resid 550 through 728 )I550 - 728
17X-RAY DIFFRACTION17chain 'I' and (resid 729 through 883 )I729 - 883
18X-RAY DIFFRACTION18chain 'J' and (resid 5 through 18 )J5 - 18
19X-RAY DIFFRACTION19chain 'K' and (resid 1 through 8 )K1 - 8
20X-RAY DIFFRACTION20chain 'L' and (resid 4 through 6 )L4 - 6
21X-RAY DIFFRACTION21chain 'M' and (resid 3 through 283 )M3 - 283
22X-RAY DIFFRACTION22chain 'M' and (resid 284 through 883 )M284 - 883
23X-RAY DIFFRACTION23chain 'N' and (resid 4 through 18 )N4 - 18
24X-RAY DIFFRACTION24chain 'O' and (resid 1 through 8 )O1 - 8
25X-RAY DIFFRACTION25chain 'P' and (resid 2 through 7 )P2 - 7

+
About Yorodumi

-
News

-
Feb 9, 2022. New format data for meta-information of EMDB entries

New format data for meta-information of EMDB entries

  • Version 3 of the EMDB header file is now the official format.
  • The previous official version 1.9 will be removed from the archive.

Related info.:EMDB header

External links:wwPDB to switch to version 3 of the EMDB data model

-
Aug 12, 2020. Covid-19 info

Covid-19 info

URL: https://pdbj.org/emnavi/covid19.php

New page: Covid-19 featured information page in EM Navigator.

Related info.:Covid-19 info / Mar 5, 2020. Novel coronavirus structure data

+
Mar 5, 2020. Novel coronavirus structure data

Novel coronavirus structure data

Related info.:Yorodumi Speices / Aug 12, 2020. Covid-19 info

External links:COVID-19 featured content - PDBj / Molecule of the Month (242):Coronavirus Proteases

+
Jan 31, 2019. EMDB accession codes are about to change! (news from PDBe EMDB page)

EMDB accession codes are about to change! (news from PDBe EMDB page)

  • The allocation of 4 digits for EMDB accession codes will soon come to an end. Whilst these codes will remain in use, new EMDB accession codes will include an additional digit and will expand incrementally as the available range of codes is exhausted. The current 4-digit format prefixed with “EMD-” (i.e. EMD-XXXX) will advance to a 5-digit format (i.e. EMD-XXXXX), and so on. It is currently estimated that the 4-digit codes will be depleted around Spring 2019, at which point the 5-digit format will come into force.
  • The EM Navigator/Yorodumi systems omit the EMD- prefix.

Related info.:Q: What is EMD? / ID/Accession-code notation in Yorodumi/EM Navigator

External links:EMDB Accession Codes are Changing Soon! / Contact to PDBj

+
Jul 12, 2017. Major update of PDB

Major update of PDB

  • wwPDB released updated PDB data conforming to the new PDBx/mmCIF dictionary.
  • This is a major update changing the version number from 4 to 5, and with Remediation, in which all the entries are updated.
  • In this update, many items about electron microscopy experimental information are reorganized (e.g. em_software).
  • Now, EM Navigator and Yorodumi are based on the updated data.

External links:wwPDB Remediation / Enriched Model Files Conforming to OneDep Data Standards Now Available in the PDB FTP Archive

-
Yorodumi

Thousand views of thousand structures

  • Yorodumi is a browser for structure data from EMDB, PDB, SASBDB, etc.
  • This page is also the successor to EM Navigator detail page, and also detail information page/front-end page for Omokage search.
  • The word "yorodu" (or yorozu) is an old Japanese word meaning "ten thousand". "mi" (miru) is to see.

Related info.:EMDB / PDB / SASBDB / Comparison of 3 databanks / Yorodumi Search / Aug 31, 2016. New EM Navigator & Yorodumi / Yorodumi Papers / Jmol/JSmol / Function and homology information / Changes in new EM Navigator and Yorodumi

Read more