Gene Symbol |
DDHD2
|
Entrez Gene |
23259
|
Alt Symbol |
SAMWD1, SPG54, iPLA(1)gamma
|
Species |
Human
|
Gene Type |
protein-coding
|
Description |
DDHD domain containing 2
|
Other Description |
PA-PLA1 like|SAM, WWE and DDHD domain-containing protein 1|intracellular phospholipase A1gamma|phospholipase DDHD2|sec23p-interacting protein p125-like phosphatidic acid-preferring phospholipase A1
|
Swissprots |
B3KXB5 O94830 Q9H8X7 B3KWV2
|
Accessions |
EAW63323 EAW63324 O94830 AB018268 BAA34445 AK023218 BAB14470 AK026961 AK056525 BAG51738 AK094951 AK125904 BAG54264 AK127040 BAG54427 AK299875 BAG61725 BC010504 AAH10504 BI789108 BM510691 DA333302 DA412370 XM_005273454 XP_005273511 XM_005273455 XP_005273512 XM_005273456 XP_005273513 XM_005273457 XP_005273514 XM_011544455 XP_011542757 XM_011544456 XP_011542758 XR_247123 XR_949383 XR_949384 XR_949385 XR_949386 XR_949387 NM_001164232 NP_001157704 NM_001164234 NP_001157706 NM_015214 NP_056029
|
Function |
Phospholipase that hydrolyzes preferentially phosphatidic acid, including 1,2-dioleoyl-sn-phosphatidic acid, and phosphatidylethanolamine. Specifically binds to phosphatidylinositol 3-phosphate (PI(3)P), phosphatidylinositol 4- phosphate (PI(4)P), phosphatidylinositol 5-phosphate (PI(5)P) and possibly phosphatidylinositol 4,5-bisphosphate (PI(4,5)P2). May be involved in the maintenance of the endoplasmic reticulum and/or Golgi structures. May regulate the transport between Golgi apparatus and plasma membrane. {ECO:0000269|PubMed:11788596, ECO:0000269|PubMed:20932832, ECO:0000269|PubMed:22922100}.
|
Subcellular Location |
Cytoplasm, cytosol. Endoplasmic reticulum- Golgi intermediate compartment. Golgi apparatus, cis-Golgi network. Note=Cycles between the Golgi apparatus and the cytosol. DDHD2 recruitment to the Golgi/endoplasmic reticulum-Golgi intermediate compartment (ERGIC) is regulated by the levels of phosphoinositides, including PI(4)P.
|
Tissue Specificity |
Widely expressed (at protein level). {ECO:0000269|PubMed:11788596}.
|