PREY

UBC

HMG20
ubiquitin C
GO Process (75)
GO Function (3)
GO Component (6)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Homo sapiens

Co-crystal Structure

Interaction directly demonstrated at the atomic level by X-ray crystallography. Also used for NMR or Electron Microscopy (EM) structures. If there is no obvious bait-hit directionality to the interaction involving 3 or more proteins, then the co-crystallized proteins should be listed as a complex.

Publication

Structures of Rpn1 T1:Rad23 and hRpn13:hPLIC2 Reveal Distinct Binding Mechanisms between Substrate Receptors and Shuttle Factors of the Proteasome.

Chen X, Randles L, Shi K, Tarasov SG, Aihara H, Walters KJ

Three receptors (Rpn1/S2/PSMD2, Rpn10/S5a, Rpn13/Adrm1) in the proteasome bind substrates by interacting with conjugated ubiquitin chains and/or shuttle factors (Rad23/HR23, Dsk2/PLIC/ubiquilin, Ddi1) that carry ubiquitinated substrates to proteasomes. We solved the structure of two such receptors with their preferred shuttle factor, namely hRpn13(Pru):hPLIC2(UBL) and scRpn1 T1:scRad23(UBL). We find that ubiquitin folds in Rad23 and Dsk2 are fine-tuned by residue substitutions ... [more]

Structure Aug. 02, 2016; 24(8);1257-70 [Pubmed: 27396824]

Throughput

  • Low Throughput

Additional Notes

  • #LPPI
  • Likely protein-protein interaction
  • NMR

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
ADRM1 UBC
Co-crystal Structure
Co-crystal Structure

Interaction directly demonstrated at the atomic level by X-ray crystallography. Also used for NMR or Electron Microscopy (EM) structures. If there is no obvious bait-hit directionality to the interaction involving 3 or more proteins, then the co-crystallized proteins should be listed as a complex.

Low-BioGRID
330009
ADRM1 UBC
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Low-BioGRID
2208750
ADRM1 UBC
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Low-BioGRID
-
ADRM1 UBC
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Low-BioGRID
3013313
UBC ADRM1
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Low-BioGRID
815179
ADRM1 UBC
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Low-BioGRID
1239231
UBC ADRM1
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

High-BioGRID
2881145
UBC ADRM1
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

High-BioGRID
2296931
ADRM1 UBC
Two-hybrid
Two-hybrid

Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation.

Low-BioGRID
1032687

Curated By

  • BioGRID