PSMD4 - proteasome 26S subunit ubiquitin receptor, non-ATPase 4 Gene
Also Known as AF; ASF; S5A; AF-1; MCB1; Rpn10; pUB-R5
Species: Homo sapiens
About PSMD4
This gene has 12 transcripts (splice variants) and 285 orthologues. Ubiquitous expression in testis (RPKM 64.3), placenta (RPKM 46.6) and 25 other tissues.
Summary
The 26S Proteasome is a multicatalytic proteinase complex with a highly ordered structure composed of 2 complexes, a 20S core and a 19S regulator. The 20S core is composed of 4 rings of 28 non-identical subunits; 2 rings are composed of 7 alpha subunits and 2 rings are composed of 7 beta subunits. The 19S regulator is composed of a base, which contains 6 ATPase subunits and 2 non-ATPase subunits, and a lid, which contains up to 10 non-ATPase subunits. Proteasomes are distributed throughout eukaryotic cells at a high concentration and cleave peptides in an ATP/ubiquitin-dependent process in a non-lysosomal pathway. An essential function of a modified Proteasome, the immunoproteasome, is the processing of class I MHC peptides. This gene encodes one of the non-ATPase subunits of the 19S regulator lid. Pseudogenes have been identified on chromosomes 10 and 21. [provided by RefSeq, Jul 2008]
PSMD4 Products (2)
| mRNA | Protein | Name |
|---|---|---|
| NM_001330692.2 | NP_001317621.1 | 26S proteasome non-ATPase regulatory subunit 4 isoform 1 |
| NM_002810.4 | NP_002801.1 | 26S proteasome non-ATPase regulatory subunit 4 isoform 2 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables identical protein binding |
IPI
IPI: Inferred from physical interaction
|
16990800 | GOA |
| enables molecular adaptor activity |
EXP
EXP: Inferred from Experiment
|
32157086 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
10488153 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| part of proteasome complex |
IDA
IDA: Inferred from direct assay
|
17323924 | GOA |
PSMD4 Protein Structure
VWA_2: von Willebrand factor type A domain (6 - 162)
UIM: Ubiquitin interaction motif (211 - 227)
UIM: Ubiquitin interaction motif (281 - 298)
- 0
- 100
- 200
- 300
- 377 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
26S proteasome non-ATPase regulatory subunit 4 |
|
PSMD4 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
PSMD4 | P55036 | UBE3A | Homo sapiens | Q05086-2 | 29426014 | |
|
Intra
|
PSMD4 | P55036 | UCHL5 | Homo sapiens | Q9Y5K5 | 35271311 | |
|
Cross
|
PSMD4 | P55036 | Pax3 | Mus musculus | P24610 | 17662948 | |
|
Intra
|
PSMD4 | P55036 | SCHIP1 | Homo sapiens | P0DPB3 | 20195357 | |
|
Intra
|
PSMD4 | P55036 | SHANK3 | Homo sapiens | Q9BYB0 | 21653829 | |
|
Intra
|
PSMD4 | P55036 | SHANK3 | Homo sapiens | Q9BYB0 | 21653829 | |
|
Intra
|
PSMD4 | P55036 | TCP11L1 | Homo sapiens | Q9NUJ3 | 32296183 | |
|
Intra
|
PSMD4 | P55036 | CFTR | Homo sapiens | P13569 | 35156780 | |
|
Intra
|
PSMD4 | P55036 | PSMA5 | Homo sapiens | P28066 | 35271311 | |
|
Intra
|
PSMD4 | P55036 | PSMA5 | Homo sapiens | P28066 | 29426014 | |
|
Intra
|
PSMD4 | P55036 | PSMA5 | Homo sapiens | P28066 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | PSMD13 | Homo sapiens | Q9UNM6 | 35271311 | |
|
Intra
|
PSMD4 | P55036 | PSMD13 | Homo sapiens | Q9UNM6 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | PSMC1 | Homo sapiens | P62191 | 33961781 | |
|
Intra
|
PSMD4 | P55036 | PSMC1 | Homo sapiens | P62191 | 35271311 | |
|
Intra
|
PSMD4 | P55036 | PSMC1 | Homo sapiens | P62191 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | PSMD3 | Homo sapiens | O43242 | 35271311 | |
|
Intra
|
PSMD4 | P55036 | PSMD3 | Homo sapiens | O43242 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | PSMD3 | Homo sapiens | O43242 | 33961781 | |
|
Intra
|
PSMD4 | P55036 | PSMD2 | Homo sapiens | Q13200 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | PSMD2 | Homo sapiens | Q13200 | 33961781 | |
|
Intra
|
PSMD4 | P55036 | PSMD2 | Homo sapiens | Q13200 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | PSMD2 | Homo sapiens | Q13200 | 35271311 | |
|
Intra
|
PSMD4 | P55036 | PSMC6 | Homo sapiens | P62333 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | PSMC6 | Homo sapiens | P62333 | 33961781 | |
|
Intra
|
PSMD4 | P55036 | PSMC5 | Homo sapiens | P62195 | 35271311 | |
|
Intra
|
PSMD4 | P55036 | PSMC5 | Homo sapiens | P62195 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | PSMC5 | Homo sapiens | P62195 | 33961781 | |
|
Intra
|
PSMD4 | P55036 | PSMD11 | Homo sapiens | O00231 | 33961781 | |
|
Intra
|
PSMD4 | P55036 | PSMD11 | Homo sapiens | O00231 | 35271311 | |
|
Intra
|
PSMD4 | P55036 | PSMD11 | Homo sapiens | O00231 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | PSMD1 | Homo sapiens | Q99460 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | PSMD1 | Homo sapiens | Q99460 | 33961781 | |
|
Intra
|
PSMD4 | P55036 | PSMD8 | Homo sapiens | P48556 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | PSMD8 | Homo sapiens | P48556 | 33961781 | |
|
Intra
|
PSMD4 | P55036 | RAD23A | Homo sapiens | P54725 | 31467278 | |
|
Intra
|
PSMD4 | P55036 | RAD23A | Homo sapiens | P54725 | 29997244 | |
|
Intra
|
PSMD4 | P55036 | RAD23A | Homo sapiens | P54725 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | RAD23B | Homo sapiens | P54727 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | RAD23B | Homo sapiens | P54727 | 20059542 | |
|
Intra
|
PSMD4 | P55036 | RAD23B | Homo sapiens | P54727 | 10488153 | |
|
Intra
|
PSMD4 | P55036 | RAD23B | Homo sapiens | P54727 | 10488153 | |
|
Intra
|
PSMD4 | P55036 | RAD23A | Homo sapiens | P54725 | 37398436 | |
|
Intra
|
PSMD4 | P55036 | RAD23A | Homo sapiens | P54725 | 12970176 | |
|
Intra
|
PSMD4 | P55036 | PSMD6 | Homo sapiens | Q15008 | 35271311 | |
|
Intra
|
PSMD4 | P55036 | PSMD6 | Homo sapiens | Q15008 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | PSMD6 | Homo sapiens | Q15008 | 33961781 | |
|
Intra
|
PSMD4 | P55036 | PSMC2 | Homo sapiens | P35998 | 33961781 | |
|
Intra
|
PSMD4 | P55036 | PSMC2 | Homo sapiens | P35998 | 35271311 | |
|
Intra
|
PSMD4 | P55036 | PSMC2 | Homo sapiens | P35998 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | PSMC3 | Homo sapiens | P17980 | 33961781 | |
|
Intra
|
PSMD4 | P55036 | PSMC3 | Homo sapiens | P17980 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | PSMD12 | Homo sapiens | O00232 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | PSMD12 | Homo sapiens | O00232 | 33961781 | |
|
Intra
|
PSMD4 | P55036 | PSMD12 | Homo sapiens | O00232 | 35271311 | |
|
Intra
|
PSMD4 | P55036 | PSMB1 | Homo sapiens | P20618 | 35271311 | |
|
Intra
|
PSMD4 | P55036 | PSMB1 | Homo sapiens | P20618 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | HTT | Homo sapiens | P42858 | 17500595 | |
|
Intra
|
PSMD4 | P55036 | PSMA2 | Homo sapiens | P25787 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | PSMA2 | Homo sapiens | P25787 | 35271311 | |
|
Intra
|
PSMD4 | P55036 | PSMA7 | Homo sapiens | O14818 | 35271311 | |
|
Intra
|
PSMD4 | P55036 | PSMA7 | Homo sapiens | O14818 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | PSMB7 | Homo sapiens | Q99436 | 35271311 | |
|
Intra
|
PSMD4 | P55036 | PSMB7 | Homo sapiens | Q99436 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | UBQLN1 | Homo sapiens | Q9UMX0 | 20059542 | |
|
Intra
|
PSMD4 | P55036 | UBQLN1 | Homo sapiens | Q9UMX0 | 17082820 | |
|
Intra
|
PSMD4 | P55036 | PSMC4 | Homo sapiens | P43686 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | PSMC4 | Homo sapiens | P43686 | 33961781 | |
|
Intra
|
PSMD4 | P55036 | PSMC4 | Homo sapiens | P43686 | 35271311 | |
|
Intra
|
PSMD4 | P55036 | UBE3A | Homo sapiens | Q05086 | 33961781 | |
|
Intra
|
PSMD4 | P55036 | UBE3A | Homo sapiens | Q05086 | 21653829 | |
|
Intra
|
PSMD4 | P55036 | UBE3A | Homo sapiens | Q05086 | 29426014 | |
|
Intra
|
PSMD4 | P55036 | UBE3A | Homo sapiens | Q05086 | 21653829 | |
|
Intra
|
PSMD4 | P55036 | ADRM1 | Homo sapiens | Q16186 | 16990800 | |
|
Intra
|
PSMD4 | P55036 | ADRM1 | Homo sapiens | Q16186 | 33961781 | |
|
Cross
|
PSMD4 | P55036 | Rbck1 | Rattus norvegicus | Q62921 | 19796170 | |
|
Cross
|
PSMD4 | P55036 | Rbck1 | Rattus norvegicus | Q62921 | 19796170 |
PSMD4 Antibodies
| Cat. No. | Product Name | Application | Reactivity |
|---|---|---|---|
| HY-P82370 | PSMD4 Antibody (YA2115) | WB, FC, IP | Human, Mouse, Rat |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Angelman Syndrome |
|
|
| Cholera |
|
|
| Cystic Fibrosis |
|
|
| Inflammatory Bowel Disease |
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Felis catus | PSMD4 | VGNC | VGNC:107608 |
| Rattus norvegicus | PSMD4 | RGD | RGD:621109 |
| Bos taurus | PSMD4 | VGNC | VGNC:33468 |
| Mus musculus | PSMD4 | MGD | MGI:1201670 |
| Canis familiaris | PSMD4 | VGNC | VGNC:45113 |
| Macaca mulatta | PSMD4 | VGNC | VGNC:100049 |
| Others | PSMD4 | NCBI |