SMTL ID : 6bbq.1

Model for extended volume of truncated monomeric Cytohesin-3 (Grp1; amino acids 63-399) E161A Arf6 Q67L fusion protein

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

monomer

Ligands

1 x GTP: GUANOSINE-5'-TRIPHOSPHATE(Non-covalent)

GTP.1: 21 residues within 4Å: Chain A: L.367, D.368, A.369, A.370, G.371, K.372, T.373, T.374, T.387, P.389, T.390, G.411, G.412, N.468, K.469, D.471, L.472, C.501, A.502, T.503 Ligands: MG.2 18 PLIP interactions: 18 interactions with chain A Hydrogen bonds: A:A.369, A:A.370, A:G.371, A:K.372, A:T.373, A:T.374, A:T.374, A:T.387, A:T.390, A:G.412, A:N.468, A:K.469, A:K.469, A:A.502, A:T.503 Salt bridges: A:K.372, A:K.372, A:D.471

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain A: T.373, T.390 Ligands: GTP.1 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:T.373, A:T.390

1 x 4IP: INOSITOL-(1,3,4,5)-TETRAKISPHOSPHATE(Non-covalent)

4IP.3: 13 residues within 4Å: Chain A: K.221, G.223, G.224, R.225, V.226, T.228, K.230, R.232, Y.243, R.253, K.291, N.302, H.303 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:G.224, A:R.225, A:V.226, A:T.228, A:T.228, A:T.228, A:Y.243, A:N.302 Salt bridges: A:K.221, A:K.221, A:K.230, A:R.232, A:R.253, A:K.291, A:K.291, A:H.303

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Malaby, A.W. et al., Structural Dynamics Control Allosteric Activation of Cytohesin Family Arf GTPase Exchange Factors. Structure (2018)

Release Date

2018-01-10

Peptides

Cytohesin-3,ADP-ribosylation factor 6: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cytohesin-3,ADP-ribosylation factor 6