NCBI
National Center for
Biotechnology Information
Search
3S16:
RNA Polymerase II Initiation Complex with an 8-nt RNA
PDB ID:
3S16
Download
MMDB ID:
92587
PDB Deposition Date:
2011/5/14
Updated in MMDB:
2023/09
Experimental Method:
x-ray diffraction
Resolution:
3.241 Å
Source Organism:
synthetic construct
▼
Taxonomy
Molecule
synthetic construct
R, T
Saccharomyces cerevisiae
A, B, C, E, F, H, I, J, K, L
Similar Structures:
VAST+
Download sequence data
Biological Unit for 3S16: dodecameric; determined by author and by software (PISA)
Molecular Components in 3S16
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(2 molecules)
R
1
RNA (5'-r(*up*cp*gp*ap*gp*ap*gp*g)-3')
T
1
DNA (5'-d(*cp*tp*ap*cp*cp*gp*ap*tp*ap*ap*gp*cp*ap*gp*ap*cp*gp*ap*tp*cp*cp*tp*cp*tp*cp*gp*ap*tp*g)-3')
Chemicals and Non-standard biopolymers (9 molecules)
1
8
ZINC ION
2
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