SMTL ID : 5gv2.1

Crystal structure of Arginine-bound CASTOR1 from Homo sapiens

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.06 Å

Oligo State

homo-dimer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 2 residues within 4Å: Chain A: H.127, H.154 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:H.127, A:H.154

1 x ARG: ARGININE(Non-covalent)

ARG.2: 16 residues within 4Å: Chain B: S.130, V.131, L.132, L.292, G.293, F.294, E.296, C.297, G.298, I.299, V.300, S.318, T.319, F.320, F.322, D.323 14 PLIP interactions: 13 interactions with chain B, 1 Ligand-Ligand interactions Hydrophobic interactions: B:L.132, B:V.300 Hydrogen bonds: B:V.131, B:G.293, B:E.296, B:G.298, B:I.299, B:V.300, B:T.319, B:T.319 Water bridges: B:S.130, B:A.301, R.2 Salt bridges: B:D.323

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gai, Z. et al., Structural mechanism for the arginine sensing and regulation of CASTOR1 in the mTORC1 signaling pathway. Cell Discov (2016)

Release Date

2017-09-06

Peptides

GATS-like protein 3: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
A

GATS-like protein 3