SMTL ID : 6am3.1 (1 other biounit)

Regulator of G protein signaling (RGS) 17 in complex with Ca2+

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.53 Å

Oligo State

monomer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 2 residues within 4Å: Chain A: Y.37, E.40 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:Y.37, A:E.40, H2O.4, H2O.4, H2O.4 CA.2: 1 residues within 4Å: Chain A: Q.55 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:Q.55, H2O.5

1 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.3: 7 residues within 4Å: Chain A: L.122, N.123, S.124, Y.127, K.128, V.131, E.132 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.132

1 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.4: 5 residues within 4Å: Chain A: M.20, K.21, R.26, W.45, Y.110 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.21 Water bridges: A:D.17, A:D.17

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sieng, M. et al., High-resolution structure of RGS17 suggests a role for Ca2+in promoting the GTPase-activating protein activity by RZ subfamily members. J.Biol.Chem. (2019)

Release Date

2019-02-13

Peptides

Regulator of G-protein signaling 17: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
X

Regulator of G-protein signaling 17

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