PTCD2 - pentatricopeptide repeat domain 2 Gene
Species: Homo sapiens
Summary
Enables RNA binding activity. Predicted to be involved in mitochondrion organization and regulation of mRNA processing. Predicted to act upstream of or within several processes, including liver development; muscle cell development; and ventricular cardiac muscle tissue morphogenesis. Located in mitochondrion. [provided by Alliance of Genome Resources, Jul 2025]
Ubiquitous expression in thyroid (RPKM 1.9), brain (RPKM 1.5) and 25 other tissues.
PTCD2 Products (4)
| mRNA | Protein | Name |
|---|---|---|
| NM_001284403.2 | NP_001271332.1 | pentatricopeptide repeat-containing protein 2, mitochondrial isoform 2 |
| NM_001284404.2 | NP_001271333.1 | pentatricopeptide repeat-containing protein 2, mitochondrial isoform 3 |
| NM_001284405.2 | NP_001271334.1 | pentatricopeptide repeat-containing protein 2, mitochondrial isoform 4 |
| NM_024754.5 | NP_079030.3 | pentatricopeptide repeat-containing protein 2, mitochondrial isoform 1 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
32296183 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in mitochondrion |
IDA
IDA: Inferred from direct assay
|
18729827 | GOA |
PTCD2 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
PTCD2 | Q8WV60 | MID2 | Homo sapiens | Q9UJV3-2 | 32296183 | |
|
Intra
|
PTCD2 | Q8WV60 | MID2 | Homo sapiens | Q9UJV3-2 | 32296183 | |
|
Intra
|
PTCD2 | Q8WV60 | MID2 | Homo sapiens | Q9UJV3-2 | 32296183 | |
|
Intra
|
PTCD2 | Q8WV60 | MID1 | Homo sapiens | O15344 | 32296183 | |
|
Intra
|
PTCD2 | Q8WV60 | MID1 | Homo sapiens | O15344 | 32296183 | |
|
Intra
|
PTCD2 | Q8WV60 | TRIM32 | Homo sapiens | Q13049 | 32296183 | |
|
Intra
|
PTCD2 | Q8WV60 | TRIM32 | Homo sapiens | Q13049 | 32296183 |