SEC24A - SEC24 homolog A, COPII coat complex component Gene
Species: Homo sapiens
About SEC24A
This gene has 3 transcripts (splice variants), 197 orthologues and 2 paralogues. Ubiquitous expression in small intestine (RPKM 10.1), duodenum (RPKM 10.0) and 25 other tissues.
Summary
The protein encoded by this gene belongs to a family of proteins that are homologous to yeast Sec24. This protein is a component of coat protein II (COPII)-coated vesicles that mediate protein transport from the endoplasmic reticulum. COPII acts in the cytoplasm to promote the transport of secretory, plasma membrane, and vacuolar proteins from the endoplasmic reticulum to the golgi complex. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Nov 2011]
SEC24A Products (2)
| mRNA | Protein | Name |
|---|---|---|
| NM_001252231.2 | NP_001239160.1 | protein transport protein Sec24A isoform 2 |
| NM_021982.3 | NP_068817.1 | protein transport protein Sec24A isoform 1 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
17499046 | GOA |
| enables zinc ion binding |
IDA
IDA: Inferred from direct assay
|
18843296 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in COPII-coated vesicle cargo loading |
IDA
IDA: Inferred from direct assay
|
17499046 | GOA |
| involved in endoplasmic reticulum to Golgi vesicle-mediated transport |
IMP
IMP: Inferred from mutant phenotype
|
20427317 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| part of COPII vesicle coat |
IDA
IDA: Inferred from direct assay
|
17499046 | GOA |
SEC24A Protein Structure
zf-Sec23_Sec24: Sec23/Sec24 zinc finger (428 - 465)
Sec23_trunk: Sec23/Sec24 trunk domain (501 - 739)
Sec23_BS: Sec23/Sec24 beta-sandwich domain (744 - 828)
Sec23_helical: Sec23/Sec24 helical domain (841 - 940)
Gelsolin: Gelsolin repeat (966 - 1038)
- 0
- 200
- 400
- 600
- 800
- 1000
- 1093 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
protein transport protein Sec24A |
|
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Ceroid Lipofuscinosis, Neuronal, 8 |
|
|
| Craniolenticulosutural Dysplasia |
|
|
| Anemia, Congenital Dyserythropoietic, Type Ii |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Mus musculus | SEC24A | MGD | MGI:1924621 |
| Bos taurus | SEC24A | VGNC | VGNC:34413 |
| Rattus norvegicus | SEC24A | RGD | RGD:1309451 |
| Felis catus | SEC24A | VGNC | VGNC:64967 |
| Macaca mulatta | SEC24A | VGNC | VGNC:77152 |
| Canis familiaris | SEC24A | VGNC | VGNC:45972 |
| Others | SEC24A | NCBI |