National Center for
Biotechnology Information

9MQ4: Damaged 70S ribosome with PrfH bound

PDB ID:

9MQ4 Download

MMDB ID:

259081

PDB Deposition Date:

2025/1/1

Updated in MMDB:

2025/02

Experimental Method:

electron microscopy

Resolution:

2.78 Å

Source Organism:

Escherichia coli 0.1197▼

Taxonomy	Molecule
Escherichia coli 0.1197	j
Escherichia coli	1, 2, 4, 5, 6, 7, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, a, b , c, d, e, f, g, h, i, k, l, m, n, o, p, q, r, s, t, u, v, w, x, y, z

Similar Structures:

Biological Unit for 9MQ4: 58-meric; determined by author and by software

Molecular Components in 9MQ4
Label	Count	Molecule
Proteins (52 molecules)
A	1	Peptide Chain Release Factor H
B	1	50S Ribosomal Protein L2
C	1	50S Ribosomal Protein L3
D	1	Large Ribosomal Subunit Protein UL4
E	1	Large Ribosomal Subunit Protein UL5
F	1	Large Ribosomal Subunit Protein UL6
G	1	Large Ribosomal Subunit Protein BL9
H	1	50S Ribosomal Protein L10
I	1	50S Ribosomal Protein L11
J	1	Large Ribosomal Subunit Protein Ul13
K	1	Large Ribosomal Subunit Protein Ul14
L	1	Large Ribosomal Subunit Protein Ul15
M	1	50S Ribosomal Protein L16
N	1	Large Ribosomal Subunit Protein Bl17
O	1	Large Ribosomal Subunit Protein Ul18
P	1	Large Ribosomal Subunit Protein Bl19
Q	1	50S Ribosomal Protein L20
R	1	Large Ribosomal Subunit Protein Bl21
S	1	Large Ribosomal Subunit Protein Ul22
T	1	50S Ribosomal Protein L23
U	1	50S Ribosomal Protein L24
V	1	Large Ribosomal Subunit Protein Bl25
W	1	Large Ribosomal Subunit Protein Bl27
X	1	50S Ribosomal Protein L28
Y	1	Large Ribosomal Subunit Protein Ul29
Z	1	50S Ribosomal Protein L30
a	1	50S Ribosomal Protein L31
b	1	50S Ribosomal Protein L32
c	1	50S Ribosomal Protein L33
d	1	50S Ribosomal Protein L34
e	1	50S Ribosomal Protein L35
f	1	50S Ribosomal Protein L36
g	1	30S Ribosomal Protein S2
h	1	30S Ribosomal Protein S3
i	1	30S Ribosomal Protein S4
j	1	Small Ribosomal Subunit Protein US5
k	1	30S Ribosomal Protein S6
l	1	30S Ribosomal Protein S7
m	1	Small Ribosomal Subunit Protein US8
n	1	Small Ribosomal Subunit Protein US9
o	1	Small Ribosomal Subunit Protein Us10
p	1	30S Ribosomal Protein S11
q	1	Small Ribosomal Subunit Protein Us12
r	1	30S Ribosomal Protein S13
s	1	Small Ribosomal Subunit Protein Us14
t	1	Small Ribosomal Subunit Protein Us15
u	1	30S Ribosomal Protein S16
v	1	Small Ribosomal Subunit Protein Us17
w	1	30S Ribosomal Protein S18
x	1	Small Ribosomal Subunit Protein Us19
y	1	30S Ribosomal Protein S20
z	1	30S Ribosomal Protein S21
Nucleotides(6 molecules)
1	1	23S Ribosomal RNA
2	1	16S Ribosomal RNA
4	1	5S Ribosomal RNA
5 6	2	P-trna, E-trna
7	1	mRNA
Chemicals and Non-standard biopolymers (441 molecules)
1	439	MAGNESIUM ION
2	2	ZINC 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