SMTL ID : 7qql.3 (2 other biounits)

The PDZ domain of SNTG2 complexed with the phosphorylated PDZ-binding motif of RSK1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.44 Å

Oligo State

hetero-1-1-mer

Ligands

5 x CA: CALCIUM ION(Non-covalent)

CA.1: 3 residues within 4Å: Chain A: G.119, V.120, E.122 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:G.119, A:E.122, H2O.3, H2O.3, H2O.3 CA.2: 3 residues within 4Å: Chain A: K.157, L.160, E.165 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:K.157, A:L.160 CA.3: 5 residues within 4Å: Chain A: M.187, G.189, L.190, T.192, D.231 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:M.187, A:G.189, A:D.231 CA.4: 4 residues within 4Å: Chain A: G.271, R.274, G.276, E.316 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:G.271, A:G.276, A:E.316, A:E.316, H2O.3 CA.5: 4 residues within 4Å: Chain A: M.347, G.349, G.351, D.391 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:M.347, A:G.349, A:G.351, A:D.391, A:D.391

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.6: 9 residues within 4Å: Chain A: C.202, S.203, R.204, T.205, R.248, V.291, L.328, C.331, K.335 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:R.248, A:R.248, A:K.335, A:K.335 Water bridges: A:R.204, A:T.205, A:N.206, A:N.206

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cousido-Siah, A. et al., A scalable strategy to solve structures of PDZ domains and their complexes. Acta Crystallogr D Struct Biol (2022)

Release Date

2022-04-20

Peptides

Gamma-2-syntrophin,Annexin A2: A
Ribosomal protein S6 kinase alpha-1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
D

Gamma-2-syntrophin,Annexin A2

Ribosomal protein S6 kinase alpha-1

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