SMTL ID : 7dd1.1

Crystal structure of SRPK1 in complex with a peptide inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.05 Å

Oligo State

monomer

Ligands

1 x ARG- ALA- ARG- THR- ARG: ARG-GLU-ARG-ALA-ARG-THR-ARG(Non-covalent)

ARG-ALA-ARG-THR-ARG.1: 13 residues within 4Å: Chain A: Y.292, L.293, E.295, Y.302, D.307, A.310, L.311, E.314, I.343, K.347, W.349, K.358, Y.359 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:W.349, A:K.358 Hydrogen bonds: A:Y.292, A:L.293, A:D.307, A:K.347, A:Y.359 Water bridges: A:Y.302, A:Y.302 Salt bridges: A:D.307, A:E.314

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Li, Q. et al., Protein-Protein Interaction Inhibitor of SRPKs Alters the Splicing Isoforms of VEGF and Inhibits Angiogenesis. Iscience (2021)

Release Date

2021-04-21

Peptides

SRSF protein kinase 1,SRSF protein kinase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

SRSF protein kinase 1,SRSF protein kinase 1