SMTL ID : 8dbc.1

Human PRPS1 with Phosphate; Hexamer

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-hexamer

Ligands

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

PO4.1: 6 residues within 4Å: Chain A: A.223, D.224, T.225, C.226, G.227, T.228 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:D.224, A:T.225, A:T.225, A:C.226, A:G.227, A:T.228, A:T.228, A:T.228 PO4.2: 6 residues within 4Å: Chain A: S.308, V.309, S.310 Chain B: R.104 Chain C: S.47, R.49 4 PLIP interactions: 1 interactions with chain B, 2 interactions with chain A, 1 interactions with chain C Salt bridges: B:R.104, C:R.49 Hydrogen bonds: A:V.309, A:S.310 PO4.3: 6 residues within 4Å: Chain B: A.223, D.224, T.225, C.226, G.227, T.228 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:D.224, B:T.225, B:T.225, B:C.226, B:G.227, B:T.228, B:T.228, B:T.228 PO4.4: 6 residues within 4Å: Chain A: R.104 Chain B: S.308, V.309, S.310 Chain E: S.47, R.49 5 PLIP interactions: 1 interactions with chain A, 3 interactions with chain B, 1 interactions with chain E Salt bridges: A:R.104, E:R.49 Hydrogen bonds: B:V.309, B:S.310, B:S.310 PO4.5: 6 residues within 4Å: Chain C: A.223, D.224, T.225, C.226, G.227, T.228 8 PLIP interactions: 8 interactions with chain C Hydrogen bonds: C:D.224, C:T.225, C:T.225, C:C.226, C:G.227, C:T.228, C:T.228, C:T.228 PO4.6: 6 residues within 4Å: Chain C: S.308, V.309, S.310 Chain D: R.104 Chain F: S.47, R.49 4 PLIP interactions: 2 interactions with chain C, 1 interactions with chain F, 1 interactions with chain D Hydrogen bonds: C:V.309, C:S.310 Salt bridges: F:R.49, D:R.104 PO4.7: 6 residues within 4Å: Chain D: A.223, D.224, T.225, C.226, G.227, T.228 8 PLIP interactions: 8 interactions with chain D Hydrogen bonds: D:D.224, D:T.225, D:T.225, D:C.226, D:G.227, D:T.228, D:T.228, D:T.228 PO4.8: 6 residues within 4Å: Chain B: S.47, R.49 Chain C: R.104 Chain D: S.308, V.309, S.310 5 PLIP interactions: 3 interactions with chain D, 1 interactions with chain B, 1 interactions with chain C Hydrogen bonds: D:V.309, D:S.310, D:S.310 Salt bridges: B:R.49, C:R.104 PO4.9: 6 residues within 4Å: Chain E: A.223, D.224, T.225, C.226, G.227, T.228 8 PLIP interactions: 8 interactions with chain E Hydrogen bonds: E:D.224, E:T.225, E:T.225, E:C.226, E:G.227, E:T.228, E:T.228, E:T.228 PO4.10: 6 residues within 4Å: Chain D: S.47, R.49 Chain E: S.308, V.309, S.310 Chain F: R.104 5 PLIP interactions: 1 interactions with chain D, 1 interactions with chain F, 3 interactions with chain E Salt bridges: D:R.49, F:R.104 Hydrogen bonds: E:V.309, E:S.310, E:S.310 PO4.11: 6 residues within 4Å: Chain F: A.223, D.224, T.225, C.226, G.227, T.228 8 PLIP interactions: 8 interactions with chain F Hydrogen bonds: F:D.224, F:T.225, F:T.225, F:C.226, F:G.227, F:T.228, F:T.228, F:T.228 PO4.12: 6 residues within 4Å: Chain A: S.47, R.49 Chain E: R.104 Chain F: S.308, V.309, S.310 4 PLIP interactions: 1 interactions with chain A, 2 interactions with chain F, 1 interactions with chain E Salt bridges: A:R.49, E:R.104 Hydrogen bonds: F:V.309, F:S.310

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hvorecny, K.L. et al., Human PRPS1 filaments stabilize allosteric sites to regulate activity. Nat.Struct.Mol.Biol. (2023)

Release Date

2023-02-15

Peptides

Ribose-phosphate pyrophosphokinase 1: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
F

F
E

Ribose-phosphate pyrophosphokinase 1

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