SMTL ID : 8vwo.1

Crystal structure of hRpn13 Pru bound with U-shaped peptide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

monomer

Ligands

1 x GLY- PRO- GLY- SER- MET- THR- THR: GLY-PRO-GLY-SER-MET-THR-THR(Non-covalent)

GLY-PRO-GLY-SER-MET-THR-THR.1: 7 residues within 4Å: Chain A: P.40, K.42, C.88, S.90, G.91, V.93, W.108 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:W.108 Hydrogen bonds: A:K.42

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.2: 6 residues within 4Å: Chain A: M.31, S.32, L.33, R.104, L.105, F.106 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:F.106 Hydrogen bonds: A:F.106 Water bridges: A:M.31

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 5 residues within 4Å: Chain A: L.23, Q.51, Y.127, P.131, P.132 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.51

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hassan, B. et al., An adaptive peptide-binding site in ubiquitin receptor hRpn13 revealed by structural studies. Nat Commun (2025)

Release Date

2025-07-09

Peptides

Proteasomal ubiquitin receptor ADRM1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Proteasomal ubiquitin receptor ADRM1

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