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7AE1:
Cryo-EM structure of human RNA Polymerase III elongation complex 1
PDB ID:
7AE1
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MMDB ID:
198242
PDB Deposition Date:
2020/9/17
Updated in MMDB:
2024/05
Experimental Method:
electron microscopy
Resolution:
2.8 Å
Source Organism:
synthetic construct
▼
Taxonomy
Molecule
synthetic construct
R, S, T
Homo sapiens
A, B, C, D, E, F, G, H, I, J, K, L,
M, N, O, P, Q
Similar Structures:
VAST+
Download sequence data
Biological Unit for 7AE1: eicosameric; determined by author and by software (PISA)
Molecular Components in 7AE1
Label
Count
Molecule
Proteins (17 molecules)
A
1
DNA-directed RNA Polymerase III Subunit Rpc1
B
1
DNA-directed RNA Polymerase III Subunit Rpc2
C
1
DNA-directed RNA Polymerases I and III Subunit Rpac1
D
1
DNA-directed RNA Polymerase III Subunit Rpc9
E
1
DNA-directed RNA Polymerases I, II, and III Subunit Rpabc1
F
1
DNA-directed RNA Polymerases I, II, and III Subunit Rpabc2
G
1
DNA-directed RNA Polymerase III Subunit Rpc8
H
1
DNA-directed RNA Polymerases I, II, and III Subunit Rpabc3
I
1
DNA-directed RNA Polymerase III Subunit Rpc10
J
1
DNA-directed RNA Polymerases I, II, and III Subunit Rpabc5
K
1
DNA-directed RNA Polymerases I and III Subunit Rpac2
L
1
DNA-directed RNA Polymerases I, II, and III Subunit Rpabc4
M
1
DNA-directed RNA Polymerase III Subunit Rpc5
N
1
DNA-directed RNA Polymerase III Subunit Rpc4
O
1
DNA-directed RNA Polymerase III Subunit Rpc3
P
1
DNA-directed RNA Polymerase III Subunit Rpc6
Q
1
DNA-directed RNA Polymerase III Subunit Rpc7
Nucleotides(3 molecules)
R
1
RNA
S
1
Non-template DNA
T
1
Template-dna
Chemicals and Non-standard biopolymers (9 molecules)
1
7
ZINC ION
2
1
IRON/SULFUR CLUSTER
3
1
MAGNESIUM ION
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH.
"
MMDB and VAST+: tracking structural similarities between macromolecular complexes.
Nucleic Acids Res. 2014 Jan; 42(Database issue)
:D297-303