MAIP1 - matrix AAA peptidase interacting protein 1 Gene
Also Known as C2orf47
Species: Homo sapiens
Summary
Predicted to enable ribosome binding activity. Involved in calcium import into the mitochondrion; mitochondrial calcium ion homeostasis; and protein insertion into mitochondrial membrane. Located in mitochondrial matrix. [provided by Alliance of Genome Resources, Jul 2025]
Ubiquitous expression in kidney (RPKM 12.0), liver (RPKM 9.3) and 25 other tissues.
MAIP1 Products (3)
| mRNA | Protein | Name |
|---|---|---|
| NM_001369399.1 | NP_001356328.1 | m-AAA protease-interacting protein 1, mitochondrial isoform 2 |
| NM_001394955.1 | NP_001381884.1 | m-AAA protease-interacting protein 1, mitochondrial isoform 1 precursor |
| NM_024520.3 | NP_078796.2 | m-AAA protease-interacting protein 1, mitochondrial isoform 1 precursor |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
27642048 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in calcium import into the mitochondrion |
IMP
IMP: Inferred from mutant phenotype
|
27642048 | GOA |
| involved in mitochondrial calcium ion homeostasis |
IMP
IMP: Inferred from mutant phenotype
|
27642048 | GOA |
| involved in protein insertion into mitochondrial membrane |
IMP
IMP: Inferred from mutant phenotype
|
27642048 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in mitochondrial matrix |
IDA
IDA: Inferred from direct assay
|
27642048 | GOA |
MAIP1 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
MAIP1 | Q8WWC4 | H4C7 | Homo sapiens | Q99525 | 32296183 | |
|
Intra
|
MAIP1 | Q8WWC4 | H4C7 | Homo sapiens | Q99525 | 32296183 | |
|
Intra
|
MAIP1 | Q8WWC4 | H4C7 | Homo sapiens | Q99525 | 32296183 | |
|
Intra
|
MAIP1 | Q8WWC4 | APOC1 | Homo sapiens | P02654 | 32296183 | |
|
Intra
|
MAIP1 | Q8WWC4 | APOC1 | Homo sapiens | P02654 | 32296183 | |
|
Intra
|
MAIP1 | Q8WWC4 | APOC4 | Homo sapiens | P55056 | 32296183 | |
|
Intra
|
MAIP1 | Q8WWC4 | APOC4 | Homo sapiens | P55056 | 32296183 |