SMTL ID : 6r4o.1

Structure of a truncated adenylyl cyclase bound to MANT-GTP, forskolin and an activated stimulatory Galphas protein

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-mer

Ligands

1 x ONM: 3'-O-(N-METHYLANTHRANILOYL)-GUANOSINE-5'-TRIPHOSPHATE(Non-covalent)

ONM.1: 18 residues within 4Å: Chain A: D.399, I.400, V.401, G.402, F.403, T.404, S.407, L.415, L.441, G.442, D.443, M.1116, W.1188, G.1189, D.1190, N.1193 Ligands: MN.3, MN.4 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:F.403, A:L.415, A:W.1188 Hydrogen bonds: A:G.402, A:F.403, A:T.404, A:D.443, A:G.1189

1 x FOK: FORSKOLIN(Non-covalent)

FOK.2: 8 residues within 4Å: Chain A: S.511, V.514, N.515, N.518, F.1068, I.1111, G.1112, A.1113 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:N.515, A:F.1068, A:I.1111, A:A.1113 Hydrogen bonds: A:V.509, A:S.511, A:N.518

2 x MN: MANGANESE (II) ION(Non-covalent)

MN.3: 3 residues within 4Å: Chain A: D.399, D.443 Ligands: ONM.1 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.443 MN.4: 5 residues within 4Å: Chain A: D.399, I.400, V.401, D.443 Ligands: ONM.1 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:I.400

1 x GSP: 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE(Non-covalent)

GSP.5: 24 residues within 4Å: Chain B: A.48, G.49, E.50, S.51, G.52, K.53, S.54, T.55, L.199, R.200, C.201, R.202, V.203, T.205, V.225, G.226, G.227, N.293, K.294, D.296, L.297, C.366, A.367 Ligands: MG.6 20 PLIP interactions: 20 interactions with chain B Hydrogen bonds: B:E.50, B:S.51, B:G.52, B:K.53, B:K.53, B:S.54, B:T.55, B:T.55, B:L.199, B:R.200, B:C.201, B:V.203, B:G.227, B:N.293, B:K.294, B:K.294, B:A.367 Salt bridges: B:K.53, B:D.296 pi-Cation interactions: B:K.294

1 x MG: MAGNESIUM ION(Non-covalent)

MG.6: 5 residues within 4Å: Chain B: K.53, S.54, T.205, D.224 Ligands: GSP.5 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:S.54, B:T.205

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Qi, C. et al., The structure of a membrane adenylyl cyclase bound to an activated stimulatory G protein. Science (2019)

Release Date

2019-05-08

Peptides

Adenylate cyclase 9: A
Guanine nucleotide-binding protein G(s) subunit alpha isoforms short: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Membrane

We predict this structure to be a membrane protein.
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Adenylate cyclase 9

Guanine nucleotide-binding protein G(s) subunit alpha isoforms short

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