← Back to search

9pvx

RNA polymerase II elongation complex with dA at +1 site, 8-oxo-GTP bound in E-site.

Method: X-RAY DIFFRACTION D_max: 149.6 Å Quality: GOOD

SAXS Profile

P(r) Distribution

▼

1. Structure Basics

entry_id	9pvx
deposition_date	2025-08-03
last_revision	2026-06-10
title	RNA polymerase II elongation complex with dA at +1 site, 8-oxo-GTP bound in E-site.
keywords	RNA polymerase II, oxidative damage, transcription, in vitro transcription, 8-oxoguanine; TRANSCRIPTION
method	X-RAY DIFFRACTION

▼

Download Data

SAXS curve (.dat) P(r) distribution (.pr.out) Structure (CIF)

▼

2. SAXS Parameters (CRYSOL)

rg_guinier	47.52 Å
rg_electron	47.09 Å
i0	2597780000.00
molecular_weight	414210.0 kDa
excluded_volume	513750 Å³
envelope_volume	698310 Å³
shell_volume	115060 Å³
envelope_diameter	154.3 Å
shell_rg	57.10 Å
envelope_rg	46.62 Å
shape_rg	47.10 Å
total_rg	47.36 Å
total_atoms	28997
n_residues	3591
n_harmonics	20
q_range	— – 0.5000 Å⁻¹
n_points	101
shell_type	directional
solvent_density	0.3340 e/Å³
contrast_shell	0.0300 e/Å³
crysol_version	4.1.3

▼

3. P(r) Analysis (GNOM)

dmax	149.6 Å
rg_real	47.17 Å
rg_real_error	0.92 Å
i0_real	2.5980e+09
i0_real_error	4.5640e+07
rg_reciprocal	47.51 Å
i0_reciprocal	2599000000.0000
total_estimate	0.8846
solution_quality	GOOD a GOOD solution
n_peaks	1
r_peak_primary	59.0 Å
skewness	0.129
kurtosis	-0.478
angular_range	— – 0.1650 Å⁻¹
current_alpha	0.0000
highest_alpha	573600000.0000
n_real_points	34
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.885; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.952; Smooth: 0.887

▶

4. Crystallography & Experiment

▶

5. Entities & Polymer Info (16)

Entity 1 polymer

description	RNA
formula_weight	2934.8 kDa
src_method	syn
entity_count	1

Polymer

type	polyribonucleotide
strand_id	R
atom_count	28997

AUCGAGAGG

Entity 2 polymer

description	Template strand DNA
formula_weight	8723.6 kDa
src_method	syn
entity_count	1

Polymer

type	polydeoxyribonucleotide
strand_id	T

CCTTCTCTCTCTCGCTGAACCTCTCGATG

Entity 3 polymer

description	Non-template strand DNA
formula_weight	5663.7 kDa
src_method	syn
entity_count	1

Polymer

type	polydeoxyribonucleotide
strand_id	N

TCAGCGAGAGAGAGAAGG

Entity 4 polymer

description	DNA-directed RNA polymerase II subunit RPB1
formula_weight	191821.6 kDa
ec_number	2.7.7.6
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	A

MVGQQYSSAPLRTVKEVQFGLFSPEEVRAISVAKIRFPETMDETQTRAKIGGLNDPRLGSIDRNLKCQTCQEGMNECPGHFGHIDLAKPVFHVGFIAKIKKVCECVCMHCGKLLLDEHNELMRQALAIKDSKKRFAAIWTLCKTKMVCETDVPSEDDPTQLVSRGGCGNTQPTIRKDGLKLVGSWKKDRATGDADEPELRVLSTEEILNIFKHISVKDFTSLGFNEVFSRPEWMILTCLPVPPPPVRPSISFNESQRGEDDLTFKLADILKANISLETLEHNGAPHHAIEEAESLLQFHVATYMDNDIAGQPQALQKSGRPVKSIRARLKGKEGRIRGNLMGKRVDFSARTVISGDPNLELDQVGVPKSIAKTLTYPEVVTPYNIDRLTQLVRNGPNEHPGAKYVIRDSGDRIDLRYSKRAGDIQLQYGWKVERHIMDNDPVLFNRQPSLHKMSMMAHRVKVIPYSTFRLNLSVTSPYNADFDGDEMNLHVPQSEETRAELSQLCAVPLQIVSPQSNKPCMGIVQDTLCGIRKLTLRDTFIELDQVLNMLYWVPDWDGVIPTPAIIKPKPLWSGKQILSVAIPNGIHLQRFDEGTTLLSPKDNGMLIIDGQIIFGVVEKKTVGSSNGGLIHVVTREKGPQVCAKLFGNIQKVVNFWLLHNGFSTGIGDTIADGPTMREITETIAEAKKKVLDVTKEAQANLLTAKHGMTLRESFEDNVVRFLNEARDKAGRLAEVNLKDLNNVKQMVMAGSKGSFINIAQMSACVGQQSVEGKRIAFGFVDRTLPHFSKDDYSPESKGFVENSYLRGLTPQEFFFHAMGGREGLIDTAVKTAETGYIQRRLVKALEDIMVHYDNTTRNSLGNVIQFIYGEDGMDAAHIEKQSLDTIGGSDAAFEKRYRVDLLNTDHTLDPSLLESGSEILGDLKLQVLLDEEYKQLVKDRKFLREVFVDGEANWPLPVNIRRIIQNAQQTFHIDHTKPSDLTIKDIVLGVKDLQENLLVLRGKNEIIQNAQRDAVTLFCCLLRSRLATRRVLQEYRLTKQAFDWVLSNIEAQFLRSVVHPGEMVGVLAAQSIGEPATQMTLNTFHFAGVASKKVTSGVPRLKEILNVAKNMKTPSLTVYLEPGHAADQEQAKLIRSAIEHTTLKSVTIASEIYYDPDPRSTVIPEDEEIIQLHFSLLDEEAEQSFDQQSPWLLRLELDRAAMNDKDLTMGQVGERIKQTFKNDLFVIWSEDNDEKLIIRCRVVRPKSLDAETEAEEDHMLKKIENTMLENITLRGVENIERVVMMKYDRKVPSPTGEYVKEPEWVLETDGVNLSEVMTVPGIDPTRIYTNSFIDIMEVLGIEAGRAALYKEVYNVIASDGSYVNYRHMALLVDVMTTQGGLTSVTRHGFNRSNTGALMRCSFEETVEILFEAGASAELDDCRGVSENVILGQMAPIGTGAFDVMIDEESLVKYMPEQKITEIEDGQDGGVTPYSNESGLVNADLDVKDELMFSPLVDSGSNDAMAGGFTAYGGADYGEATSPFGAYGEAPTSPGFGVSSPGFSPTSPTYSPTSPAYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPAYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPNYSPTSPSYSPTSPGYSPGSPAYSPKQDEQKHNENENSR

Source

organism	Saccharomyces cerevisiae S288C
ncbi_taxonomy_id	559292
host_organism	Saccharomyces cerevisiae S288C

Entity 5 polymer

description	DNA-directed RNA polymerase II subunit RPB2
formula_weight	138937.3 kDa
ec_number	2.7.7.6
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	B

MSDLANSEKYYDEDPYGFEDESAPITAEDSWAVISAFFREKGLVSQQLDSFNQFVDYTLQDIICEDSTLILEQLAQHTTESDNISRKYEISFGKIYVTKPMVNESDGVTHALYPQEARLRNLTYSSGLFVDVKKRTYEAIDVPGRELKYELIAEESEDDSESGKVFIGRLPIMLRSKNCYLSEATESDLYKLKECPFDMGGYFIINGSEKVLIAQERSAGNIVQVFKKAAPSPISHVAEIRSALEKGSRFISTLQVKLYGREGSSARTIKATLPYIKQDIPIVIIFRALGIIPDGEILEHICYDVNDWQMLEMLKPCVEDGFVIQDRETALDFIGRRGTALGIKKEKRIQYAKDILQKEFLPHITQLEGFESRKAFFLGYMINRLLLCALDRKDQDDRDHFGKKRLDLAGPLLAQLFKTLFKKLTKDIFRYMQRTVEEAHDFNMKLAINAKTITSGLKYALATGNWGEQKKAMSSRAGVSQVLNRYTYSSTLSHLRRTNTPIGRDGKLAKPRQLHNTHWGLVCPAETPEGQACGLVKNLSLMSCISVGTDPMPIITFLSEWGMEPLEDYVPHQSPDATRVFVNGVWHGVHRNPARLMETLRTLRRKGDINPEVSMIRDIREKELKIFTDAGRVYRPLFIVEDDESLGHKELKVRKGHIAKLMATEYQDIEGGFEDVEEYTWSSLLNEGLVEYIDAEEEESILIAMQPEDLEPAEANEENDLDVDPAKRIRVSHHATTFTHCEIHPSMILGVAASIIPFPDHNQSPRNTYQSAMGKQAMGVFLTNYNVRMDTMANILYYPQKPLGTTRAMEYLKFRELPAGQNAIVAIACYSGYNQEDSMIMNQSSIDRGLFRSLFFRSYMDQEKKYGMSITETFEKPQRTNTLRMKHGTYDKLDDDGLIAPGVRVSGEDVIIGKTTPISPDEEELGQRTAYHSKRDASTPLRSTENGIVDQVLVTTNQDGLKFVKVRVRTTKIPQIGDKFASRHGQKGTIGITYRREDMPFTAEGIVPDLIINPHAIPSRMTVAHLIECLLSKVAALSGNEGDASPFTDITVEGISKLLREHGYQSRGFEVMYNGHTGKKLMAQIFFGPTYYQRLRHMVDDKIHARARGPMQVLTRQPVEGRSRDGGLRFGEMERDCMIAHGAASFLKERLMEASDAFRVHICGICGLMTVIAKLNHNQFECKGCDNKIDIYQIHIPYAAKLLFQELMAMNITPRLYTDRSRDF

Source

organism	Saccharomyces cerevisiae S288C
ncbi_taxonomy_id	559292
host_organism	Saccharomyces cerevisiae S288C

Entity 6 polymer

description	DNA-directed RNA polymerase II subunit RPB3
formula_weight	35330.5 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	C

MSEEGPQVKIREASKDNVDFILSNVDLAMANSLRRVMIAEIPTLAIDSVEVETNTTVLADEFIAHRLGLIPLQSMDIEQLEYSRDCFCEDHCDKCSVVLTLQAFGESESTTNVYSKDLVIVSNLMGRNIGHPIIQDKEGNGVLICKLRKGQELKLTCVAKKGIAKEHAKWGPAAAIEFEYDPWNKLKHTDYWYEQDSAKEWPQSKNCEYEDPPNEGDPFDYKAQADTFYMNVESVGSIPVDQVVVRGIDTLQKKVASILLALTQMDQDKVNFASGDNNTASNMLGSNEDVMMTGAEQDPYSNASQMGNTGSGGYDNAW

Source

organism	Saccharomyces cerevisiae S288C
ncbi_taxonomy_id	559292
host_organism	Saccharomyces cerevisiae S288C

Entity 7 polymer

description	DNA-directed RNA polymerases I, II, and III subunit RPABC1
formula_weight	25117.1 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	E

MDQENERNISRLWRAFRTVKEMVKDRGYFITQEEVELPLEDFKAKYCDSMGRPQRKMMSFQANPTEESISKFPDMGSLWVEFCDEPSVGVKTMKTFVIHIQEKNFQTGIFVYQNNITPSAMKLVPSIPPATIETFNEAALVVNITHHELVPKHIRLSSDEKRELLKRYRLKESQLPRIQRADPVALYLGLKRGEVVKIIRKSETSGRYASYRICM

Source

organism	Saccharomyces cerevisiae S288C
ncbi_taxonomy_id	559292
host_organism	Saccharomyces cerevisiae S288C

Entity 8 polymer

description	DNA-directed RNA polymerases I, II, and III subunit RPABC2
formula_weight	17931.8 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	F

MSDYEEAFNDGNENFEDFDVEHFSDEETYEEKPQFKDGETTDANGKTIVTGGNGPEDFQQHEQIRRKTLKEKAIPKDQRATTPYMTKYERARILGTRALQISMNAPVFVDLEGETDPLRIAMKELAEKKIPLVIRRYLPDGSFEDWSVEELIVDL

Source

organism	Saccharomyces cerevisiae S288C
ncbi_taxonomy_id	559292
host_organism	Saccharomyces cerevisiae S288C

Entity 9 polymer

description	DNA-directed RNA polymerases I, II, and III subunit RPABC3
formula_weight	16525.4 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	H

MSNTLFDDIFQVSEVDPGRYNKVCRIEAASTTQDQCKLTLDINVELFPVAAQDSLTVTIASSLNLEDTPANDSSATRSWRPPQAGDRSLADDYDYVMYGTAYKFEEVSKDLIAVYYSFGGLLMRLEGNYRNLNNLKQENAYLLIRR

Source

organism	Saccharomyces cerevisiae S288C
ncbi_taxonomy_id	559292
host_organism	Saccharomyces cerevisiae S288C

Entity 10 polymer

description	DNA-directed RNA polymerase II subunit RPB9
formula_weight	14308.2 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	I

MTTFRFCRDCNNMLYPREDKENNRLLFECRTCSYVEEAGSPLVYRHELITNIGETAGVVQDIGSDPTLPRSDRECPKCHSRENVFFQSQQRRKDTSMVLFFVCLSCSHIFTSDQKNKRTQFS

Source

organism	Saccharomyces cerevisiae S288C
ncbi_taxonomy_id	559292
host_organism	Saccharomyces cerevisiae S288C

Entity 11 polymer

description	DNA-directed RNA polymerases I, II, and III subunit RPABC5
formula_weight	8290.7 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	J

MIVPVRCFSCGKVVGDKWESYLNLLQEDELDEGTALSRLGLKRYCCRRMILTHVDLIEKFLRYNPLEKRD

Source

organism	Saccharomyces cerevisiae S288C
ncbi_taxonomy_id	559292
host_organism	Saccharomyces cerevisiae S288C

Entity 12 polymer

description	DNA-directed RNA polymerase II subunit RPB11
formula_weight	13633.5 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	K

MNAPDRFELFLLGEGESKLKIDPDTKAPNAVVITFEKEDHTLGNLIRAELLNDRKVLFAAYKVEHPFFARFKLRIQTTEGYDPKDALKNACNSIINKLGALKTNFETEWNLQTLAADDAF

Source

organism	Saccharomyces cerevisiae S288C
ncbi_taxonomy_id	559292
host_organism	Saccharomyces cerevisiae S288C

Entity 13 polymer

description	DNA-directed RNA polymerases I, II, and III subunit RPABC4
formula_weight	7730.0 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	L

MSREGFQIPTNLDAAAAGTSQARTATLKYICAECSSKLSLSRTDAVRCKDCGHRILLKARTKRLVQFEAR

Source

organism	Saccharomyces cerevisiae S288C
ncbi_taxonomy_id	559292
host_organism	Saccharomyces cerevisiae S288C

Entity 14 non-polymer

description	ZINC ION
formula_weight	65.4 kDa
src_method	syn
entity_count	8

Entity 15 non-polymer

description	MAGNESIUM ION
formula_weight	24.3 kDa
src_method	syn
entity_count	2

Entity 16 non-polymer

description	8-OXO-GUANOSINE-5'-TRIPHOSPHATE
formula_weight	539.2 kDa
src_method	syn
entity_count	1

▶

6. Citations (1)

▶

length_a	159.703 Å
length_b	222.316 Å
length_c	192.114 Å
angle_alpha	90.00 °
angle_beta	97.92 °
angle_gamma	90.00 °
z_pdb	4

space_group	C 1 2 1
int_tables_number	5
crystal_system	—

resolution	3.390 Å
resolution_low	38.500 Å
r_factor	0.1930
r_work	0.1920
r_free	0.2357

fit	/app/data/saxs_computation/pv/9pvx/9pvx.fit
pddf	/app/data/pr_computation/pv/9pvx/9pvx.pr.out
profile	/app/data/saxs_computation/pv/9pvx/9pvx.dat

RNA polymerase II elongation complex with dA at +1 site, 8-oxo-GTP bound in E-site.

SAXS Profile

P(r) Distribution

1. Structure Basics

Download Data

2. SAXS Parameters (CRYSOL)

3. P(r) Analysis (GNOM)

4. Crystallography & Experiment

Unit Cell

Symmetry

Refinement

Diffraction

5. Entities & Polymer Info (16)

Entity 1 polymer

Polymer

Entity 2 polymer

Polymer

Entity 3 polymer

Polymer

Entity 4 polymer

Polymer

Source

Entity 5 polymer

Polymer

Source

Entity 6 polymer

Polymer

Source

Entity 7 polymer

Polymer

Source

Entity 8 polymer

Polymer

Source

Entity 9 polymer

Polymer

Source

Entity 10 polymer

Polymer

Source

Entity 11 polymer

Polymer

Source

Entity 12 polymer

Polymer

Source

Entity 13 polymer

Polymer

Source

Entity 14 non-polymer

Entity 15 non-polymer

Entity 16 non-polymer

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)