SMTL ID : 1u0h.1

STRUCTURAL BASIS FOR THE INHIBITION OF MAMMALIAN ADENYLYL CYCLASE BY MANT-GTP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

hetero-1-1-1-mer

Ligands

3 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 5 residues within 4Å: Chain A: D.41, L.83, D.85, C.86 Ligands: ONM.4 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.85 MG.2: 6 residues within 4Å: Chain A: D.41, I.42, E.43, G.44, D.85 Ligands: ONM.4 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.41, A:I.42, A:D.85 MG.5: 5 residues within 4Å: Chain C: S.54, T.204, D.223, V.224 Ligands: GSP.7 2 PLIP interactions: 2 interactions with chain C Metal complexes: C:S.54, C:T.204

1 x FOK: FORSKOLIN(Non-covalent)

FOK.3: 15 residues within 4Å: Chain A: F.39, L.83, Y.88, D.150, V.151, W.152, S.153, V.156, T.157, N.160 Chain B: F.26, Y.30, I.71, G.72, S.73 11 PLIP interactions: 6 interactions with chain A, 5 interactions with chain B Hydrophobic interactions: A:F.39, A:L.83, A:Y.88, A:V.156, B:F.26, B:F.26, B:Y.30, B:I.71 Hydrogen bonds: A:V.151, A:S.153, B:S.73

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

ONM.4: 22 residues within 4Å: Chain A: D.41, I.42, E.43, G.44, F.45, T.46, A.49, A.54, L.57, L.83, G.84, D.85 Chain B: K.69, D.149, I.150, W.151, G.152, N.153, N.156, K.196 Ligands: MG.1, MG.2 15 PLIP interactions: 7 interactions with chain B, 8 interactions with chain A Hydrophobic interactions: B:W.151, A:L.57 Hydrogen bonds: B:W.151, B:N.153, B:N.156, A:I.42, A:G.44, A:F.45, A:T.46, A:G.84, A:D.85, A:R.129 Salt bridges: B:D.149, B:K.196, B:K.196

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.6: 4 residues within 4Å: Chain C: A.48, S.51, A.249, A.269 Ligand excluded by PLIP

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

GSP.7: 28 residues within 4Å: Chain C: A.48, G.49, E.50, S.51, G.52, K.53, S.54, T.55, D.173, L.198, R.199, C.200, R.201, V.202, L.203, T.204, V.224, G.225, G.226, Q.227, N.292, K.293, D.295, L.296, C.365, A.366, V.367 Ligands: MG.5 25 PLIP interactions: 25 interactions with chain C Hydrogen bonds: C:E.50, C:S.51, C:G.52, C:K.53, C:K.53, C:K.53, C:S.54, C:T.55, C:T.55, C:D.173, C:R.199, C:C.200, C:V.202, C:T.204, C:T.204, C:G.226, C:N.292, C:K.293, C:K.293, C:A.366, C:V.367 Water bridges: C:D.295 Salt bridges: C:K.53, C:D.295 pi-Cation interactions: C:K.293

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mou, T.C. et al., Structural basis for the inhibition of mammalian membrane adenylyl cyclase by 2 '(3')-O-(N-Methylanthraniloyl)-guanosine 5 '-triphosphate. J.Biol.Chem. (2005)

Release Date

2004-12-14

Peptides

Adenylate cyclase, type V: A
Adenylate cyclase, type II: B
Guanine nucleotide-binding protein G(s), alpha subunit: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Adenylate cyclase, type V

Adenylate cyclase, type II

Guanine nucleotide-binding protein G(s), alpha subunit

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