SMTL ID : 2qr1.3 (2 other biounits)

Crystal structure of the adenylate sensor from AMP-activated protein kinase in complex with ADP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

hetero-2-2-2-mer

Ligands

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

ADP.1: 14 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, D.308 10 PLIP interactions: 10 interactions with chain C Hydrogen bonds: C:T.191, C:T.191, C:A.196, C:A.196, C:S.217, C:A.218, C:S.305, C:D.308 Salt bridges: C:R.141, C:R.290 ADP.2: 15 residues within 4Å: Chain B: D.49, Q.50, S.51 Chain C: R.33, L.34, I.35, I.55, S.57, P.59, R.142, T.162, Y.164, R.165, R.287, H.289 12 PLIP interactions: 8 interactions with chain C, 4 interactions with chain B Hydrogen bonds: C:I.35, C:I.35, C:R.165, B:D.49, B:D.49, B:Q.50, B:S.51 Salt bridges: C:R.142, C:R.165, C:R.287, C:R.287, C:H.289 ADP.3: 15 residues within 4Å: Chain F: R.139, R.141, T.191, N.194, L.195, A.196, I.216, S.217, A.218, P.220, R.290, I.303, S.305, A.307, D.308 11 PLIP interactions: 11 interactions with chain F Hydrogen bonds: F:T.191, F:T.191, F:A.196, F:A.196, F:S.217, F:A.218, F:S.305, F:D.308 Salt bridges: F:R.139, F:R.141, F:R.290 ADP.4: 17 residues within 4Å: Chain E: D.49, Q.50, S.51 Chain F: R.33, L.34, I.35, I.55, V.56, S.57, A.58, P.59, R.142, T.162, Y.164, R.165, R.287, H.289 13 PLIP interactions: 9 interactions with chain F, 4 interactions with chain E Hydrogen bonds: F:I.35, F:I.35, F:R.165, F:R.165, E:D.49, E:Q.50, E:Q.50, E:S.51 Salt bridges: F:R.142, F:R.165, F:R.287, F:R.287, F:H.289

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: AD
SPCC1919.03c protein: BE
Protein C1556.08c: CF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

D
C

B
B

E
D

C
G

F
E

SNF1-like protein kinase ssp2

SPCC1919.03c protein

Protein C1556.08c

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