SMTL ID : 8qxd.1

Cryo-EM structure of the cross-exon pre-B complex

Coordinates
PDB Format
Method
ELECTRON MICROSCOPY
Oligo State
hetero-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-3-1-3-1-3-1-3-2-1-1-2-1-1-1-1-1-1-1-1-1-mer
Ligands
None
Links
RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH
Citation
Zhang, Z. et al., Structural insights into the cross-exon to cross-intron spliceosome switch. Nature (2024)
Release Date
2024-05-22
Peptides
Pre-mRNA-processing-splicing factor 8: A
U5 small nuclear ribonucleoprotein 200 kDa helicase: B
Splicing factor 3A subunit 1: G
Splicing factor 3A subunit 2: H
116 kDa U5 small nuclear ribonucleoprotein component: I
Thioredoxin-like protein 4A: J
U5 small nuclear ribonucleoprotein 40 kDa protein: K
U4/U6 small nuclear ribonucleoprotein Prp4: L
NHP2-like protein 1, N-terminally processed: M
RNA-binding protein 42: N
Ubiquitin carboxyl-terminal hydrolase 39: O
U4/U6.U5 small nuclear ribonucleoprotein 27 kDa protein: P
U4/U6.U5 tri-snRNP-associated protein 1: R
U4/U6 small nuclear ribonucleoprotein Prp3: S
Serine/threonine-protein kinase PRP4 homolog: T
Pre-mRNA-processing factor 6: U
Probable ATP-dependent RNA helicase DDX23: V
U4/U6 small nuclear ribonucleoprotein Prp31: W
Splicing factor 3B subunit 4: X
Splicing factor 3A subunit 3: Y
Splicing factor 3B subunit 2: Z
Splicing factor 3B subunit 5: 0
Splicing factor 3B subunit 3: 1
PHD finger-like domain-containing protein 5A: 2
Splicing factor 3B subunit 1: 3
Splicing factor 3B subunit 6: 4
Small nuclear ribonucleoprotein Sm D2: 5gn
U2 small nuclear ribonucleoprotein B'': 6
Small nuclear ribonucleoprotein F: 7ho
Small nuclear ribonucleoprotein-associated proteins B and B': 8
Small nuclear ribonucleoprotein Sm D3: 9ir
Small nuclear ribonucleoprotein G: a
Small nuclear ribonucleoprotein E: bfp
Small nuclear ribonucleoprotein Sm D1: ce
U2 small nuclear ribonucleoprotein A': d
Small nuclear ribonucleoprotein-associated proteins B and B': j
Small nuclear ribonucleoprotein G: kq
Small nuclear ribonucleoprotein-associated proteins B and B': l
Small nuclear ribonucleoprotein Sm D1: m
U6 snRNA-associated Sm-like protein LSm6: s
U6 snRNA-associated Sm-like protein LSm7: t
U6 snRNA-associated Sm-like protein LSm2: u
U6 snRNA-associated Sm-like protein LSm3: v
U6 snRNA-associated Sm-like protein LSm8: w
U6 snRNA-associated Sm-like protein LSm4: x
U6 snRNA-associated Sm-like protein LSm5: y
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
A
B
B
G
7
H
8
I
C
J
D
K
E
L
F
M
M
N
R
O
U
P
X
R
S
S
J
T
K
U
N
V
G
W
L
X
B4
Y
9
Z
B2
0
B5
1
B3
2
BP
3
B1
4
B6
5
22
g
42
n
52
6
2B
7
2f
h
4f
o
5f
8
2b
9
23
i
43
r
53
a
2g
b
2e
f
4e
p
5e
c
21
e
41
d
2A
j
4b
k
4g
q
5g
l
5b
m
51
s
66
t
67
u
62
v
63
w
68
x
64
y
65

Pre-mRNA-processing-splicing factor 8

U5 small nuclear ribonucleoprotein 200 kDa helicase

Splicing factor 3A subunit 1

Splicing factor 3A subunit 2

116 kDa U5 small nuclear ribonucleoprotein component

Thioredoxin-like protein 4A

U5 small nuclear ribonucleoprotein 40 kDa protein

U4/U6 small nuclear ribonucleoprotein Prp4

NHP2-like protein 1, N-terminally processed

RNA-binding protein 42

Ubiquitin carboxyl-terminal hydrolase 39

U4/U6.U5 small nuclear ribonucleoprotein 27 kDa protein

U4/U6.U5 tri-snRNP-associated protein 1

U4/U6 small nuclear ribonucleoprotein Prp3

Serine/threonine-protein kinase PRP4 homolog

Pre-mRNA-processing factor 6

Probable ATP-dependent RNA helicase DDX23

U4/U6 small nuclear ribonucleoprotein Prp31

Splicing factor 3B subunit 4

Splicing factor 3A subunit 3

Splicing factor 3B subunit 2

Splicing factor 3B subunit 5

Splicing factor 3B subunit 3

PHD finger-like domain-containing protein 5A

Splicing factor 3B subunit 1

Splicing factor 3B subunit 6

Small nuclear ribonucleoprotein Sm D2

U2 small nuclear ribonucleoprotein B''

Small nuclear ribonucleoprotein F

Toggle Identical (7h)

Small nuclear ribonucleoprotein-associated proteins B and B'

Small nuclear ribonucleoprotein Sm D3

Small nuclear ribonucleoprotein G

Small nuclear ribonucleoprotein E

Small nuclear ribonucleoprotein Sm D1

U2 small nuclear ribonucleoprotein A'

Small nuclear ribonucleoprotein-associated proteins B and B'

Small nuclear ribonucleoprotein G

Toggle Identical (kq)

Small nuclear ribonucleoprotein-associated proteins B and B'

Small nuclear ribonucleoprotein Sm D1

U6 snRNA-associated Sm-like protein LSm6

U6 snRNA-associated Sm-like protein LSm7

U6 snRNA-associated Sm-like protein LSm2

U6 snRNA-associated Sm-like protein LSm3

U6 snRNA-associated Sm-like protein LSm8

U6 snRNA-associated Sm-like protein LSm4

U6 snRNA-associated Sm-like protein LSm5

Related Entries With Identical Sequence

1b34.1 | 1e7k.1 | 1e7k.2 | 1qgv.1 | 1syx.1 | 1syx.2 | 1syx.3 | 2f9d.1 | 2f9d.2 | 4f7u.1 | 4f7u.2 | 4pjo.1 | 4pjo.2 | 4pjo.3 | 4pjo.4 | 4v98.1 | 4v98.2 | 4v98.3 | 4v98.4 | 4v98.5 | 4v98.6 | 4v98.7 | 4v98.8 | 4v98.9 | 4v98.10 | 4v98.11 | 4v98.12 | 4v98.13 | 4v98.14 | 4v98.15  more...