SMTL ID : 8hk1.1

The cryo-EM structure of human pre-17S U2 snRNP

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-mer
Ligands
1 x 9B0: [(2~{S},3~{S},4~{E},6~{S},7~{R},10~{R})-3,7-dimethyl-2-[(2~{E},4~{E},6~{R})-6-methyl-6-oxidanyl-7-[(2~{R},3~{R})-3-[(2~{R},3~{S})-3-oxidanylpentan-2-yl]oxiran-2-yl]hepta-2,4-dien-2-yl]-7,10-bis(oxidanyl)-12-oxidanylidene-1-oxacyclododec-4-en-6-yl] 4-cycloheptylpiperazine-1-carboxylate(Non-covalent)
4 x ZN: ZINC ION(Non-covalent)
Links
RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP
Citation
Yang, F. et al., Mechanisms of the RNA helicases DDX42 and DDX46 in human U2 snRNP assembly. Nat Commun (2023)
Release Date
2023-03-08
Peptides
Splicing factor 3B subunit 1: B
Splicing factor 3B subunit 2: C
Splicing factor 3B subunit 3: D
Splicing factor 3B subunit 4: E
Splicing factor 3B subunit 5: F
PHD finger-like domain-containing protein 5A: G
Splicing factor 3A subunit 1: H
Splicing factor 3A subunit 2: I
Splicing factor 3A subunit 3: J
HIV Tat-specific factor 1: K
ATP-dependent RNA helicase DDX42: L
U2 small nuclear ribonucleoprotein A': M
U2 small nuclear ribonucleoprotein B'': N
Small nuclear ribonucleoprotein Sm D2: O
Small nuclear ribonucleoprotein F: P
Small nuclear ribonucleoprotein E: Q
Small nuclear ribonucleoprotein G: R
Small nuclear ribonucleoprotein Sm D3: S
Small nuclear ribonucleoprotein-associated proteins B and B': T
Small nuclear ribonucleoprotein Sm D1: U
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
B
1
C
2
D
3
E
4
F
5
G
6
H
A
I
B
J
C
K
D
L
E
M
F
N
G
O
a
P
b
Q
c
R
d
S
e
T
f
U
g

Splicing factor 3B subunit 1

Splicing factor 3B subunit 2

Splicing factor 3B subunit 3

Splicing factor 3B subunit 4

Splicing factor 3B subunit 5

PHD finger-like domain-containing protein 5A

Splicing factor 3A subunit 1

Splicing factor 3A subunit 2

Splicing factor 3A subunit 3

HIV Tat-specific factor 1

ATP-dependent RNA helicase DDX42

U2 small nuclear ribonucleoprotein A'

U2 small nuclear ribonucleoprotein B''

Small nuclear ribonucleoprotein Sm D2

Small nuclear ribonucleoprotein F

Small nuclear ribonucleoprotein E

Small nuclear ribonucleoprotein G

Small nuclear ribonucleoprotein Sm D3

Small nuclear ribonucleoprotein-associated proteins B and B'

Small nuclear ribonucleoprotein Sm D1

Related Entries With Identical Sequence

1b34.1 | 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 | 4v98.16 | 4v98.17 | 4v98.18 | 4v98.19 | 4v98.20 | 4wzj.1 | 4wzj.2 | 4wzj.3  more...