ATP8B2 - ATPase phospholipid transporting 8B2 Gene
Also Known as ATPID
Species: Homo sapiens
Summary
The protein encoded by this gene belongs to the family of P-type cation transport ATPases, and to the subfamily of aminophospholipid-transporting ATPases. The aminophospholipid translocases transport phosphatidylserine and phosphatidylethanolamine from one side of a bilayer to another. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]
Ubiquitous expression in ovary (RPKM 16.7), endometrium (RPKM 13.3) and 23 other tissues.
ATP8B2 Products (5)
| mRNA | Protein | Name |
|---|---|---|
| NM_001005855.2 | NP_001005855.1 | phospholipid-transporting ATPase ID isoform b |
| NM_001367934.1 | NP_001354863.1 | phospholipid-transporting ATPase ID isoform c |
| NM_001370596.1 | NP_001357525.1 | phospholipid-transporting ATPase ID isoform d |
| NM_001370597.1 | NP_001357526.1 | phospholipid-transporting ATPase ID isoform e |
| NM_001372009.1 | NP_001358938.1 | phospholipid-transporting ATPase ID isoform e |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables phosphatidylcholine flippase activity |
IDA
IDA: Inferred from direct assay
|
25315773 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
20947505 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in Golgi apparatus |
IDA
IDA: Inferred from direct assay
|
20947505 | GOA |
| part of phospholipid-translocating ATPase complex |
IPI
IPI: Inferred from physical interaction
|
20961850 | GOA |
| located in plasma membrane |
IDA
IDA: Inferred from direct assay
|
20947505 | GOA |
ATP8B2 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
ATP8B2 | P98198 | TMEM30A | Homo sapiens | Q9NV96 | 20961850 | |
|
Intra
|
ATP8B2 | P98198 | TMEM30A | Homo sapiens | Q9NV96 | 20961850 | |
|
Intra
|
ATP8B2 | P98198 | TMEM30A | Homo sapiens | Q9NV96 | 20947505 | |
|
Intra
|
ATP8B2 | P98198 | TMEM30B | Homo sapiens | Q3MIR4 | 20947505 |