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5Z56
cryo-EM structure of a human activated spliceosome (mature Bact) at 5.1 angstrom.
This is a
non-PDB format compatible
entry.
Chains
Entity
Asym IDs
Number of Exact matches
1
A
76
2
B
51
3
C
64
4
D
51
5
E
51
6
F
P
152
7
G
Q
35
8
H
R
185
9
I
S
182
10
J
T
184
11
K
U
184
12
L
V
183
13
M
58
14
N
4
15
O
72
16
W
43
17
X
49
18
Y
39
19
Z
38
20
AA
37
21
BA
58
22
CA
42
23
DA
45
24
EA
36
25
FA
31
26
GA
57
27
HA
59
28
IA
30
29
JA
33
30
KA
LA
MA
NA
87
31
OA
21
32
PA
25
33
QA
25
34
RA
10
35
SA
32
36
TA
29
37
UA
32
38
VA
2
39
WA
26
40
XA
36
41
YA
24
42
ZA
25
43
AB
25
44
BB
9
45
CB
9
46
DB
10
47
EB
5
48
FB
11
49
GB
23
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246905
PDB entries from 2025-12-31