SMTL ID : 7uk1.1

Complex Structure of Human Polypyrimidine Splicing Factor (PSF/SFPQ) with Murine Virus-like 30S Transcript-1 (VS30-1) Reveals Cooperative Binding of RNA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

homo-dimer

Ligands

5 x MG: MAGNESIUM ION(Non-functional Binders)(Non-covalent)

MG.1: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) MG.2: 2 residues within 4Å: Chain A: E.124, D.125 No protein-ligand interaction detected (PLIP) MG.3: 1 residues within 4Å: Chain A: E.124 No protein-ligand interaction detected (PLIP) MG.4: 1 residues within 4Å: Chain B: E.275 No protein-ligand interaction detected (PLIP) MG.5: 3 residues within 4Å: Chain A: E.323 Chain B: E.315, R.319 2 PLIP interactions: 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.315, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, J. et al., Insight into the Tumor Suppression Mechanism from the Structure of Human Polypyrimidine Splicing Factor (PSF/SFPQ) Complexed with a 30mer RNA from Murine Virus-like 30S Transcript-1. Biochemistry (2022)

Release Date

2022-09-21

Peptides

Splicing factor, proline- and glutamine-rich: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Splicing factor, proline- and glutamine-rich

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