SMTL ID : 1xnj.1

APS complex of human PAPS synthetase 1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.98 Å

Oligo State

homo-dimer

Ligands

1 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.1: 15 residues within 4Å: Chain A: L.60, S.61, G.62, A.63, G.64, K.65, T.66, T.67, R.168, V.170, T.204, C.207, D.208, V.209, C.212 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:G.62, A:A.63, A:G.64, A:K.65, A:T.66, A:T.66, A:T.66, A:T.67, A:T.67, A:C.207 Water bridges: A:K.65, A:K.65 Salt bridges: A:K.65 pi-Cation interactions: A:R.168

3 x ADX: ADENOSINE-5'-PHOSPHOSULFATE(Non-covalent)

ADX.2: 15 residues within 4Å: Chain A: S.61, R.92, F.101, R.106, N.109, F.131, I.132, S.133, P.134, K.171, L.173, K.183, G.184, F.185, T.186 15 PLIP interactions: 15 interactions with chain A Hydrogen bonds: A:S.61, A:S.61, A:R.106, A:R.106, A:N.109, A:I.132, A:S.133, A:K.171, A:T.186 Water bridges: A:S.61 Salt bridges: A:R.92, A:R.92, A:R.106 pi-Stacking: A:F.101, A:F.185 ADX.3: 17 residues within 4Å: Chain A: F.418, Q.419, L.420, R.421, N.422, H.425, H.428, L.431, M.495, V.520, G.521, R.522, P.524, A.525, R.561, V.562, A.563 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:Q.419, A:R.421, A:N.422, A:N.422, A:H.428, A:I.519, A:G.521, A:R.522, A:A.525, A:A.563, A:A.563 Water bridges: A:R.522 Salt bridges: A:R.421, A:R.421, A:H.428 pi-Cation interactions: A:R.522 ADX.4: 18 residues within 4Å: Chain B: F.418, Q.419, L.420, R.421, N.422, H.428, L.431, M.495, I.519, V.520, G.521, R.522, D.523, P.524, A.525, R.561, V.562, A.563 18 PLIP interactions: 18 interactions with chain B Hydrogen bonds: B:Q.419, B:R.421, B:N.422, B:N.422, B:I.519, B:G.521, B:R.522, B:R.522, B:R.522, B:A.525, B:A.563, B:A.563 Water bridges: B:H.425, B:H.425 Salt bridges: B:R.421, B:R.421, B:H.428 pi-Cation interactions: B:R.522

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Harjes, S. et al., The crystal structure of human PAPS synthetase 1 reveals asymmetry in substrate binding. J.Mol.Biol. (2005)

Release Date

2005-08-30

Peptides

Bifunctional 3'-phosphoadenosine 5'-phosphosulfate synthetase 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

Bifunctional 3'-phosphoadenosine 5'-phosphosulfate synthetase 1

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