National Center for
Biotechnology Information

7KEF: RNA polymerase II elongation complex with unnatural base dTPT3, rNaM in swing state

PDB ID:

MMDB ID:

203480

PDB Deposition Date:

2020/10/10

Updated in MMDB:

2023/10

Experimental Method:

x-ray diffraction

Resolution:

3.89 Å

Source Organism:

Saccharomyces cerevisiae S288C▼

Taxonomy	Molecule
Saccharomyces cerevisiae S288C	A, B, C, E, F, H, I, J, K, L
synthetic construct	R, T, N

Similar Structures:

Biological Unit for 7KEF: tridecameric; determined by author

Molecular Components in 7KEF
Label	Count	Molecule
Proteins (10 molecules)
A	1	DNA-directed RNA Polymerase II Subunit Rpb1
B	1	DNA-directed RNA Polymerase II Subunit Rpb2
C	1	DNA-directed RNA Polymerase II Subunit Rpb3
E	1	DNA-directed RNA Polymerases I, II, and III Subunit Rpabc1
F	1	DNA-directed RNA Polymerases I, II, and III Subunit Rpabc2
H	1	DNA-directed RNA Polymerases I, II, and III Subunit Rpabc3
I	1	DNA-directed RNA Polymerase II Subunit Rpb9
J	1	DNA-directed RNA Polymerases I, II, and III Subunit Rpabc5
K	1	DNA-directed RNA Polymerase II Subunit Rpb11
L	1	DNA-directed RNA Polymerases I, II, and III Subunit Rpabc4
Nucleotides(3 molecules)
R	1	RNA
T	1	Template Strand DNA
N	1	Non-template Strand DNA
Chemicals and Non-standard biopolymers (10 molecules)
1	8	ZINC ION
2	1	MAGNESIUM ION
3	1	(1S)-1,4-anhydro-1-(3-methoxynaphthalen-2-yl)-5-O-phosphono-D-ribitol

* Click molecule labels to explore molecular sequence information.

Citing MMDB