SMTL ID : 5vzt.1 (1 other biounit)

Crystal structure of the Skp1-FBXO31 complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain B: C.155, Y.157, H.163, C.179, H.185 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.155, B:H.163, B:C.179, B:H.185

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

DTT.2: 5 residues within 4Å: Chain B: H.261, N.285, I.422, A.423, L.452 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:A.423, B:A.423

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

PO4.3: 4 residues within 4Å: Chain B: H.271, R.276, D.477, L.480 2 PLIP interactions: 2 interactions with chain B Salt bridges: B:H.271, B:R.276 PO4.4: 3 residues within 4Å: Chain B: R.191, S.227, Q.228 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:Q.228, B:Q.228 Salt bridges: B:R.186, B:R.191 PO4.5: 4 residues within 4Å: Chain B: R.191, Q.192, F.195, L.220 No protein-ligand interaction detected (PLIP) PO4.6: 1 residues within 4Å: Chain B: I.119 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:R.142

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Li, Y. et al., Structural basis of the phosphorylation-independent recognition of cyclin D1 by the SCFFBXO31 ubiquitin ligase. Proc. Natl. Acad. Sci. U.S.A. (2018)

Release Date

2018-01-17

Peptides

S-phase kinase-associated protein 1: A
F-box only protein 31: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

S-phase kinase-associated protein 1

F-box only protein 31

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