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4DGW:
Crystal Structure of the SF3a splicing factor complex of U2 snRNP
PDB ID:
4DGW
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MMDB ID:
165584
PDB Deposition Date:
2012/1/26
Updated in MMDB:
2024/10
Experimental Method:
x-ray diffraction
Resolution:
3.112 Å
Source Organism:
Saccharomyces cerevisiae S288C
Similar Structures:
VAST+
Download sequence data
Biological Unit for 4DGW: trimeric; determined by author and by software (PISA)
Molecular Components in 4DGW
Label
Count
Molecule
Proteins (3 molecules)
A
1
Pre-mrna-splicing Factor Prp9
(Gene symbol:
PRP9
)
B
1
Pre-mrna-splicing Factor Prp21
(Gene symbol:
PRP21
)
C
1
Pre-mrna-splicing Factor Prp11
(Gene symbol:
PRP11
)
Chemical and Non-standard biopolymers (1 molecule)
1
1
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