SMTL ID : 7okw.1

1.62A X-ray crystal structure of the conserved C-terminal (CCT) of human OSR1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.62 Å

Oligo State

homo-dimer

Ligands

2 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.1: 7 residues within 4Å: Chain A: R.30, F.31, V.43, E.46, L.47, A.50 Ligands: MG.3 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:F.31, A:V.43, A:E.46, A:A.50 MPD.5: 4 residues within 4Å: Chain B: F.31, V.43, E.46, A.50 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:F.31, B:A.50 Hydrogen bonds: B:V.43, B:E.46

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 1 residues within 4Å: Chain A: D.94 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:D.94, H2O.3, H2O.4, H2O.4, H2O.7

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

MG.3: 1 residues within 4Å: Ligands: MPD.1 No protein-ligand interaction detected (PLIP) MG.6: 1 residues within 4Å: Chain B: D.38 5 PLIP interactions: 1 interactions with chain B, 4 Ligand-Water interactions Metal complexes: B:D.38, H2O.5, H2O.5, H2O.6, H2O.7

2 x NA: SODIUM ION(Non-functional Binders)

NA.4: 3 residues within 4Å: Chain A: K.24, S.89, D.90 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.24, A:K.24 NA.7: 1 residues within 4Å: Chain B: D.94 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:S.106 Water bridges: B:D.94

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Elvers, K.T. et al., Structures of the Human SPAK and OSR1 Conserved C-Terminal (CCT) Domains. Chembiochem (2022)

Release Date

2021-09-22

Peptides

Serine/threonine-protein kinase OSR1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Serine/threonine-protein kinase OSR1