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4V54
Crystal structure of the bacterial ribosome from Escherichia coli in complex with ribosome recycling factor (RRF).
This is a
non-PDB format compatible
entry.
Chains
Entity
Asym IDs
Number of Exact matches
1
A
UB
571
2
B
BB
409
3
C
CB
649
4
D
DB
626
5
E
EB
615
6
F
FB
618
7
G
GB
654
8
H
HB
622
9
I
IB
624
10
J
JB
522
11
K
KB
433
12
L
LB
615
13
M
MB
566
14
N
NB
610
15
O
OB
632
16
P
PB
635
17
Q
QB
629
18
R
RB
620
19
S
SB
632
20
T
TB
393
21
U
VB
531
22
V
WB
552
23
W
XB
389
24
X
YB
378
25
Y
ZB
694
26
AC
Z
732
27
AA
BC
656
28
BA
CC
667
29
CA
DC
735
30
DA
EC
673
31
EA
FC
703
32
FA
GC
609
33
GA
HC
619
34
HA
IC
632
35
IA
JC
654
36
JA
KC
692
37
KA
LC
712
38
LA
MC
466
39
MA
NC
679
40
NA
OC
623
41
OA
PC
723
42
PA
QC
649
43
QA
RC
651
44
RA
SC
676
45
SA
TC
710
46
TA
UC
667
47
UA
VC
651
48
VA
WC
639
49
WA
XC
702
50
XA
YC
653
51
YA
ZC
633
52
AD
ZA
668
53
AB
BD
12
Click on a chain to show homologues chains within the PDB.
Click on an exact match to show the superposition between a chain and a match.
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253795
PDB entries from 2026-05-20