SMTL ID : 4rh3.3 (2 other biounits)

AMPPCP-bound structure of human platelet phosphofructokinase in an R-state, crystal form II

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.02 Å

Oligo State

homo-dimer

Ligands

2 x ACP: PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER(Non-covalent)

ACP.1: 14 residues within 4Å: Chain A: S.13, G.14, G.15, Y.45, R.78, C.79, F.82, R.83, G.108, D.109, G.110, S.111, G.114, L.117 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:G.15, A:C.79, A:C.79, A:G.108, A:D.109, A:D.109, A:D.109, A:G.110, A:S.111 pi-Cation interactions: A:R.83 ACP.4: 16 residues within 4Å: Chain B: S.13, G.14, G.15, Y.45, R.78, C.79, Q.80, F.82, R.83, G.108, D.109, G.110, S.111, G.114, S.154, D.158 15 PLIP interactions: 15 interactions with chain B Hydrogen bonds: B:S.13, B:G.15, B:C.79, B:C.79, B:R.83, B:G.108, B:D.109, B:G.110, B:S.111, B:S.154, B:D.156, B:D.156, B:D.158 Salt bridges: B:R.78 pi-Cation interactions: B:R.83

3 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 6 residues within 4Å: Chain A: G.214, K.245, R.411, R.415, G.448, G.449 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.449 Salt bridges: A:K.245, A:R.411, A:R.415 PO4.3: 5 residues within 4Å: Chain A: A.401, R.462, H.652 Chain B: R.557, R.646 4 PLIP interactions: 2 interactions with chain A, 2 interactions with chain B Salt bridges: A:R.462, A:H.652, B:R.557, B:R.646 PO4.5: 6 residues within 4Å: Chain B: G.214, K.245, R.411, R.415, G.448, G.449 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:G.449 Salt bridges: B:K.245, B:R.411, B:R.415

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kloos, M. et al., Crystal structure of human platelet phosphofructokinase-1 locked in an activated conformation. Biochem.J. (2015)

Release Date

2015-06-24

Peptides

ATP-dependent 6-phosphofructokinase, platelet type: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

ATP-dependent 6-phosphofructokinase, platelet type

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