SMTL ID : 6zjb.5 (5 other biounits)

Crystal structure of human adenylate kinase 3, AK3, in complex with inhibitor Gp5A

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.82 Å

Oligo State

monomer

Ligands

1 x G5P: P1-(5'-ADENOSYL)-P5-(5'-GUANOSYL) PENTAPHOSPHATE(Non-covalent)

G5P.1: 32 residues within 4Å: Chain A: P.16, G.17, S.18, G.19, K.20, G.21, T.22, S.38, G.39, L.42, R.43, I.60, K.64, L.65, I.66, M.71, G.91, F.92, R.94, Q.98, R.124, R.128, V.137, Y.138, N.139, F.142, R.161, D.163, R.172, E.200, T.201 Ligands: MG.2 53 PLIP interactions: 53 interactions with chain A Hydrogen bonds: A:G.17, A:S.18, A:G.19, A:K.20, A:G.21, A:T.22, A:T.22, A:S.38, A:G.39, A:K.64, A:I.66, A:R.94, A:Q.98, A:Q.98, A:R.124, A:Y.138, A:N.139, A:N.139, A:R.172, A:T.201, A:T.201 Water bridges: A:K.20, A:K.20, A:K.20, A:K.20, A:S.38, A:R.43, A:G.63, A:R.94, A:R.94, A:R.94, A:R.94, A:R.128, A:R.128, A:R.161, A:N.202 Salt bridges: A:K.20, A:K.20, A:K.20, A:K.20, A:R.43, A:R.94, A:R.128, A:R.128, A:R.128, A:R.161, A:R.161, A:R.172 pi-Stacking: A:F.142, A:F.142 pi-Cation interactions: A:R.94, A:R.124, A:R.124

1 x MG: MAGNESIUM ION(Non-functional Binders)

MG.2: 1 residues within 4Å: Ligands: G5P.1 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rogne, P. et al., Structural Basis for GTP versus ATP Selectivity in the NMP Kinase AK3. Biochemistry (2020)

Release Date

2020-09-16

Peptides

GTP:AMP phosphotransferase AK3, mitochondrial: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

GTP:AMP phosphotransferase AK3, mitochondrial

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