SMTL ID : 2qrd.1 (2 other biounits)

Crystal Structure of the Adenylate Sensor from AMP-activated Protein Kinase in complex with ADP and ATP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.41 Å

Oligo State

hetero-1-1-1-mer

Ligands

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

ADP.1: 16 residues within 4Å: Chain B: D.49, Q.50, S.51 Chain C: R.33, L.34, I.35, I.55, S.57, A.58, P.59, R.142, T.162, Y.164, R.165, R.287, H.289 17 PLIP interactions: 13 interactions with chain C, 4 interactions with chain B Hydrogen bonds: C:I.35, C:I.35, B:D.49, B:Q.50, B:S.51 Water bridges: C:Y.164, C:R.165, C:R.165, C:R.165, C:R.165, C:R.287, B:E.48 Salt bridges: C:R.142, C:R.165, C:R.287, C:R.287, C:H.289

2 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)(Covalent)

ATP.2: 17 residues within 4Å: Chain C: R.141, T.191, N.194, L.195, A.196, N.215, I.216, S.217, A.218, P.220, R.290, I.303, S.305, L.306, A.307, D.308 Ligands: ATP.3 12 PLIP interactions: 12 interactions with chain C Hydrogen bonds: C:A.196, C:A.196, C:S.217, C:A.218, C:A.218, C:S.305, C:A.307 Water bridges: C:R.141, C:R.141 Salt bridges: C:R.141, C:R.141, C:R.290 ATP.3: 19 residues within 4Å: Chain C: R.141, Q.163, T.191, N.194, L.195, A.196, N.215, I.216, S.217, A.218, P.220, H.289, R.290, I.303, S.305, L.306, A.307, D.308 Ligands: ATP.2 12 PLIP interactions: 12 interactions with chain C Hydrogen bonds: C:Q.163, C:T.191, C:A.196, C:A.196, C:S.217, C:S.217, C:S.305, C:L.306, C:A.307 Salt bridges: C:R.141, C:R.141, C:R.290

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jin, X. et al., Structural Insight into AMPK Regulation: ADP Comes into Play. Structure (2007)

Release Date

2007-10-23

Peptides

SNF1-like protein kinase ssp2: A
SPCC1919.03c protein: B
Protein C1556.08c: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
G

SNF1-like protein kinase ssp2

SPCC1919.03c protein

Protein C1556.08c

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