4PJO: Minimal U1 snRNP

PDB ID: 4PJODownload
MMDB ID: 125772
PDB Deposition Date: 2014/5/12
Updated in MMDB: 2023/12
Experimental Method:
x-ray diffraction
Resolution: 3.3  Å
Source Organism:
Similar Structures:
Biological Unit for 4PJO: undecameric; determined by software (PISA)
Molecular Components in 4PJO
Label Count Molecule
Proteins (9 molecules)
1
Small Nuclear Ribonucleoprotein SM D3
(Gene symbol: SNRPD3)
Molecule annotation
1
Small Nuclear Ribonucleoprotein-associated Proteins B and B'
(Gene symbol: SNRPB)
Molecule annotation
1
Small Nuclear Ribonucleoprotein SM D1
(Gene symbol: SNRPD1)
Molecule annotation
1
Small Nuclear Ribonucleoprotein SM D2
(Gene symbol: SNRPD2)
Molecule annotation
1
Small Nuclear Ribonucleoprotein E
(Gene symbol: SNRPE)
Molecule annotation
1
Small Nuclear Ribonucleoprotein F
(Gene symbol: SNRPF)
Molecule annotation
1
Small Nuclear Ribonucleoprotein G
(Gene symbol: SNRPG)
Molecule annotation
1
U1 Small Nuclear Ribonucleoprotein 70 KDA
(Gene symbol: SNRNP70)
Molecule annotation
1
U1 Small Nuclear Ribonucleoprotein C
(Gene symbol: SNRPC)
Molecule annotation
Nucleotides(2 molecules)
1
U1 RNA Variant (48-mer) With 4-helix Junction Replaced by Kissing Loop (Hiv-1 (Mal) Dis) and Shorter Stem-loop 4.
Molecule annotation
1
RNA (5'-r(*ap*gp*gp*up*ap*ap*gp*up*cp*c)-3')
Molecule annotation
Chemicals and Non-standard biopolymers (11 molecules)
1
1
ZINC IONZINC ION
2
1
4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
3
8
MAGNESIUM IONMAGNESIUM ION
4
1
POTASSIUM IONPOTASSIUM 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