6INQ

RNA polymerase II elongation complex stalled at SHL(-1) of the nucleosome, with foreign DNA (+1 position)

Exp. Method EM
Resolution, Å 6.9
Release Date 2019-04-03
Update Date 2024-03-27
Authors Kujirai, T., Ehara, H., Fujino, Y., Shirouzu, M., Sekine, S., Kurumizaka, H.
doi 10.1126/science.aau9904
Publication PMID: 30287617
Related structures
RCSB PDB 6INQ
EMDB EMD-6986
Q-score 0.149
Core histones in Nucleosome-like particles:
Side Chain HistoneDB Variant Taxa UID
H3 Proximal a H3.3 Homo sapiens P84243
Distal e H3.3 Homo sapiens P84243
H4 Proximal b canonical H4 Homo sapiens P62805
Distal f canonical H4 Homo sapiens P62805
H2A Proximal c canonical H2A Homo sapiens P04908
Distal g canonical H2A Homo sapiens P04908
H2B Proximal d canonical H2B Homo sapiens P06899
Distal h canonical H2B Homo sapiens P06899
Other proteins:
Chain Name UID
A DNA-directed RNA polymerase subunit C4R4Y0
B DNA-directed RNA polymerase subunit beta C4QZQ7
C RNA polymerase II third largest subunit B44, part of central core C4R7L2
D RNA polymerase II subunit B32 C4R2U9
E RNA polymerase subunit ABC27, common to RNA polymerases I, II, and III C4R3P8
F RNA polymerase subunit ABC23, common to RNA polymerases I, II, and III C4R1V1
G RNA polymerase II subunit C4R9A1
H DNA-directed RNA polymerases I, II, and III subunit RPABC3 C4R273
I DNA-directed RNA polymerase subunit F2QPE6
J RNA polymerase subunit ABC10-beta, common to RNA polymerases I, II, and III C4R009
K RNA polymerase II subunit B12.5 C4R3Z5
L RNA polymerase subunit ABC10-alpha F2QMI1
DNA:
Chain Variant Length
0 601_modified 31
1 601_modified 31
N 601_modified 116
T 601_modified 125

H3

H4

H2A

H2B

DNA

Other


Aligned nucleosome coordinates

-80-60-40-2002040-60-40-2002040Coordinate X, ACoordinate Y, AH3H4H2AH2BDNA
Nucleosome reference frame definition

DNA relative twist and local base step parameters

ATCAGAATCCCGGTGCCGAGGCCGCTCAATTGGTCGTAGACAGCTCTAGCACCGCTTAAACGCACGTACGCGCTGTCCCCCGCGTTTTAACCGCCAAGGGGATTACACCAGGCACG-1000100DNA relative twist, °-70-60-50-40-30-20-1001020304050rTwrTwfTA pairTA stepYR step
Sequence on X-axis is numbered relative to the dyad base pair.

Atomic contacts between nucleosomal entities.


Hover the mouse cursor on the barplot to show contact information. Oncogenic mutations of non-histone proteins in contact are highlighted.