SMTL ID : 7kjc.1 (1 other biounit)

Crystal structure of the EphA2 S901E mutant intracellular KD-SAM domains

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

1 x ACP: PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER(Non-covalent)

ACP.1: 25 residues within 4Å: Chain A: I.33, G.34, A.35, G.36, E.37, F.38, V.41, A.58, K.60, I.90, T.106, E.107, Y.108, M.109, E.110, G.112, A.113, N.158, L.160, D.171, R.176, L.178, E.179, D.180 Ligands: MG.2 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:E.37, A:K.60, A:T.106, A:T.106, A:M.109, A:E.179 Water bridges: A:I.33, A:F.38, A:A.113 Salt bridges: A:K.60

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: K.60, E.77, D.171 Ligands: ACP.1 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:E.77, A:D.171

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 5 residues within 4Å: Chain A: L.16, K.17, F.18, T.19, T.20 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.19 Water bridges: A:K.17, A:E.21 GOL.4: 6 residues within 4Å: Chain A: Y.8, N.148, Y.149, V.150, R.152, L.174 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:V.150, A:R.152

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lechtenberg, B.C. et al., Regulation of the EphA2 receptor intracellular region by phosphomimetic negative charges in the kinase-SAM linker. Nat Commun (2021)

Release Date

2021-02-03

Peptides

Ephrin type-A receptor 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Ephrin type-A receptor 2

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