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3CW1:
Crystal Structure of Human Spliceosomal U1 snRNP
PDB ID:
3CW1
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MMDB ID:
70365
PDB Deposition Date:
2008/4/21
Updated in MMDB:
2022/11
Experimental Method:
x-ray diffraction
Resolution:
5.493 Å
Source Organism:
Homo sapiens
Similar Structures:
VAST+
Download sequence data
Molecular Components in 3CW1
Label
Count
Molecule
Proteins (36 molecules)
D
S
T
U
4
Small Nuclear Ribonucleoprotein SM D3
(Gene symbol:
SNRPD3
)
A
H
I
J
4
Small Nuclear Ribonucleoprotein-associated Proteins B and B'
(Gene symbol:
SNRPB
)
B
M
N
O
4
Small Nuclear Ribonucleoprotein SM D1
(Gene symbol:
SNRPD1
)
C
P
Q
R
4
Small Nuclear Ribonucleoprotein SM D2
(Gene symbol:
SNRPD2
)
F
Z
1
2
4
Small Nuclear Ribonucleoprotein F
(Gene symbol:
SNRPF
)
E
W
X
Y
4
Small Nuclear Ribonucleoprotein E
(Gene symbol:
SNRPE
)
G
3
4
5
4
Small Nuclear Ribonucleoprotein G
(Gene symbol:
SNRPG
)
K
6
7
8
4
U1 Small Nuclear Ribonucleoprotein 70 KDA
(Gene symbol:
SNRNP70
)
L
9
0
l
4
U1 Small Nuclear Ribonucleoprotein C
(Gene symbol:
SNRPC
)
Nucleotides(4 molecules)
V
v
w
x
4
U1 Snrna
Chemicals and Non-standard biopolymers (4 molecules)
1
4
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