National Center for
Biotechnology Information

7AOE: Schizosaccharomyces pombe RNA polymerase I (elongation complex)

PDB ID:

MMDB ID:

199094

PDB Deposition Date:

2020/10/14

Updated in MMDB:

2025/12

Experimental Method:

electron microscopy

Resolution:

3.9 Å

Source Organism:

Schizosaccharomyces pombe 972h-▼

Taxonomy	Molecule
Schizosaccharomyces pombe 972h-	A, B, C, D, E, F, G, H, I, J, K, L
synthetic construct	U, T, R

Similar Structures:

Biological Unit for 7AOE: 15-meric; determined by author and by software (PISA)

Molecular Components in 7AOE
Label	Count	Molecule
Proteins (12 molecules)
A	1	DNA-directed RNA Polymerase I Subunit Rpa1
B	1	Probable DNA-directed RNA Polymerase I Subunit Rpa2
C	1	DNA-directed RNA Polymerases I and III Subunit Rpac1
D	1	DNA-directed RNA Polymerase I Subunit Rpa14
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 I Subunit Rpa43
H	1	DNA-directed RNA Polymerases I, II, and III Subunit Rpabc3
I	1	DNA-directed RNA Polymerase I Subunit Rpa12
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
Nucleotides(3 molecules)
U	1	Non-template DNA
T	1	Template DNA
R	1	RNA
Chemicals and Non-standard biopolymers (6 molecules)
1	6	ZINC ION

* Click molecule labels to explore molecular sequence information.

Citing MMDB