CPTP - ceramide-1-phosphate transfer protein Gene
Also Known as GLTPD1
Species: Homo sapiens
About CPTP
This gene has 3 transcripts (splice variants), 338 orthologues and 5 paralogues. Broad expression in testis (RPKM 11.0), colon (RPKM 8.1) and 25 other tissues.
Summary
Enables ceramide 1-phosphate binding activity and ceramide 1-phosphate transfer activity. Involved in several processes, including ceramide 1-phosphate transport; negative regulation of NLRP3 inflammasome complex assembly; and negative regulation of interleukin-1 beta production. Located in cytosol. [provided by Alliance of Genome Resources, Apr 2022]
CPTP Products (1)
| mRNA | Protein | Name |
|---|---|---|
| NM_001029885.2 | NP_001025056.1 | ceramide-1-phosphate transfer protein |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables ceramide 1-phosphate binding |
IDA
IDA: Inferred from direct assay
|
23863933 | GOA |
| enables ceramide 1-phosphate transfer activity |
IDA
IDA: Inferred from direct assay
|
23863933 | GOA |
| enables phospholipid binding |
IDA
IDA: Inferred from direct assay
|
23863933 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in ceramide 1-phosphate transport |
IDA
IDA: Inferred from direct assay
|
23863933 | GOA |
| NOT involved in glycolipid transport |
IDA
IDA: Inferred from direct assay
|
23863933 | GOA |
| involved in negative regulation of NLRP3 inflammasome complex assembly |
IMP
IMP: Inferred from mutant phenotype
|
29164996 | GOA |
| involved in negative regulation of autophagy |
IMP
IMP: Inferred from mutant phenotype
|
29164996 | GOA |
| involved in negative regulation of interleukin-1 beta production |
IMP
IMP: Inferred from mutant phenotype
|
29164996 | GOA |
CPTP Protein Structure
GLTP: Glycolipid transfer protein (GLTP) (26 - 177)
- 0
- 100
- 200
- 214 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
ceramide-1-phosphate transfer protein |
|
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Axenfeld-Rieger Syndrome, Type 1 |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Mus musculus | CPTP | MGD | MGI:1933107 |
| Bos taurus | CPTP | VGNC | VGNC:27680 |
| Felis catus | CPTP | VGNC | VGNC:107518 |
| Macaca mulatta | CPTP | VGNC | VGNC:71599 |
| Canis familiaris | CPTP | VGNC | VGNC:39583 |
| Rattus norvegicus | CPTP | RGD | RGD:1359656 |
| Others | CPTP | NCBI |