BAIT

UBE2M

UBC-RS2, UBC12, hUbc12
ubiquitin-conjugating enzyme E2M
Cell Cycle - Mitotic Spindle Assembly Project
UPS Project
Homo sapiens
PREY

PRDX3

AOP-1, AOP1, HBC189, MER5, PRO1748, SP-22, prx-III
peroxiredoxin 3
Homo sapiens

Affinity Capture-MS

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods.

Publication

Blocking an N-terminal acetylation-dependent protein interaction inhibits an E3 ligase.

Scott DC, Hammill JT, Min J, Rhee DY, Connelly M, Sviderskiy VO, Bhasin D, Chen Y, Ong SS, Chai SC, Goktug AN, Huang G, Monda JK, Low J, Kim HS, Paulo JA, Cannon JR, Shelat AA, Chen T, Kelsall IR, Alpi AF, Pagala V, Wang X, Peng J, Singh B, Harper JW, Schulman BA, Guy RK

N-terminal acetylation is an abundant modification influencing protein functions. Because ∼80% of mammalian cytosolic proteins are N-terminally acetylated, this modification is potentially an untapped target for chemical control of their functions. Structural studies have revealed that, like lysine acetylation, N-terminal acetylation converts a positively charged amine into a hydrophobic handle that mediates protein interactions; hence, this modification may be a ... [more]

Nat. Chem. Biol. Aug. 01, 2017; 13(8);850-857 [Pubmed: 28581483]

Throughput

  • High Throughput

Curated By

  • BioGRID