TRPC4AP — Transient receptor potential cation channel subfamily C member 4 associated protein
TRPC4AP belongs to a gene co-expression module in 2 of 28 SCUBA cell types. Each module groups genes that rise and fall together in that cell type; the genes it shares a module with are its closest co-expression partners there.
TRPC4AP's module in each cell type
| Cell type | Module | Shares the module with | |
|---|---|---|---|
| Gamma-delta T cells | T Cell Exhaustion Exhaustion | ACADVL, ACSS1, ADSS2, B4GALT3, CDK11A, CHP1, CNOT2, CNOT8 +20 more | |
| Macrophages | Endosomal Vesicle Trafficking Vesicular traficking | ADAM17, AP3B1, ARFGEF1, ARID1B, ARK2N, ASAP1, ATF6, ATP11A +48 more | View in SCUBA |
About the gene
| Synonyms | C20orf188, dJ756N5.2, DKFZp586C1223, DKFZP727M231, PPP1R158, TRRP4AP |
|---|---|
| Chromosome | 20: 35002404-35092807 |
| Predicted location | Intracellular |
| Essential gene | No |
| Protein class | Predicted intracellular proteins |
| Biological process | Host-virus interaction, Ubl conjugation pathway |
Function
Substrate-recognition component of a DCX (DDB1-CUL4-X-box) E3 ubiquitin-protein ligase complex required for cell cycle control. The DCX(TRPC4AP) complex specifically mediates the polyubiquitination and subsequent degradation of MYC as part of the DesCEND (destruction via C-end degrons) pathway. The DesCEND (destruction via C-end degrons) pathway recognizes a C-degron located at the extreme C terminus of target proteins, leading to their ubiquitination and degradation. The DCX(TRPC4AP) complex specifically recognizes proteins with an arginine at the minus 3 position (R-3 motif) at the C-terminus, such as MYC, leading to their ubiquitination and degradation. Also participates in the activation of NFKB1 in response to ligation of TNFRSF1A, possibly by linking TNFRSF1A to the IKK signalosome (By similarity). Involved in JNK activation via its interaction with TRAF2 (By similarity). Also involved in elevation of endoplasmic reticulum Ca(2+) storage reduction in response to CHRM1 (By similarity).
Human Protein Atlas · Open Targets · UniProt
Gene annotation from the Human Protein Atlas and UniProt; see sources & licences.