SMTL ID : 6kev.1

Reduced phosphoribulokinase from Synechococcus elongatus PCC 7942 complexed with adenosine diphosphate and glucose 6-phosphate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.51 Å

Oligo State

monomer

Ligands

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

ADP.1: 13 residues within 4Å: Chain A: D.17, S.18, G.19, C.20, G.21, K.22, S.23, T.24, W.142, K.143, P.300, G.301, T.306 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:S.18, A:G.19, A:C.20, A:G.21, A:G.21, A:K.22, A:S.23, A:T.24, A:K.143, A:T.306 pi-Stacking: A:W.142, A:W.142, A:W.142

1 x G6P: 6-O-phosphono-alpha-D-glucopyranose(Non-covalent)

G6P.2: 9 residues within 4Å: Chain A: D.44, H.47, R.51, R.54, T.60, A.61, Y.90, H.92, R.165 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:D.44, A:R.51, A:R.54, A:A.61, A:Y.90, A:H.92 Salt bridges: A:H.47, A:R.54, A:R.54, A:H.92, A:R.165

1 x DTT: 2,3-DIHYDROXY-1,4-DITHIOBUTANE(Non-covalent)

DTT.3: 4 residues within 4Å: Chain A: S.48, P.64, R.65, N.67 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:P.64

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yu, A. et al., Photosynthetic Phosphoribulokinase Structures: Enzymatic Mechanisms and the Redox Regulation of the Calvin-Benson-Bassham Cycle. Plant Cell (2020)

Release Date

2020-05-13

Peptides

Phosphoribulokinase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Phosphoribulokinase