SEC13 - SEC13 homolog, nuclear pore and COPII coat complex component Gene
Also Known as SEC13R; npp-20; SEC13L1; D3S1231E
Species: Homo sapiens
About SEC13
This gene has 19 transcripts (splice variants), 220 orthologues and 1 paralogue. Ubiquitous expression in duodenum (RPKM 31.7), small intestine (RPKM 28.0) and 25 other tissues.
Summary
The protein encoded by this gene belongs to the SEC13 family of WD-repeat proteins. It is a constituent of the endoplasmic reticulum and the nuclear pore complex. It has similarity to the yeast SEC13 protein, which is required for vesicle biogenesis from endoplasmic reticulum during the transport of proteins. Multiple alternatively spliced transcript variants have been found. [provided by RefSeq, Oct 2008]
SEC13 Products (5)
| mRNA | Protein | Name |
|---|---|---|
| NM_001136026.3 | NP_001129498.1 | protein SEC13 homolog isoform 3 |
| NM_001136232.3 | NP_001129704.1 | protein SEC13 homolog isoform 2 |
| NM_001278946.2 | NP_001265875.1 | protein SEC13 homolog isoform 5 |
| NM_030673.4 | NP_109598.2 | protein SEC13 homolog isoform 4 |
| NM_183352.3 | NP_899195.1 | protein SEC13 homolog isoform 1 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables identical protein binding |
IPI
IPI: Inferred from physical interaction
|
18160040 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
15146057 | 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 cellular response to nutrient levels |
IDA
IDA: Inferred from direct assay
|
35831510 | GOA |
| involved in positive regulation of TORC1 signaling |
IDA
IDA: Inferred from direct assay
|
35831510 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| part of COPII vesicle coat |
IDA
IDA: Inferred from direct assay
|
17499046 | GOA |
| part of GATOR2 complex |
IDA
IDA: Inferred from direct assay
|
35831510 | GOA |
| colocalizes with kinetochore |
IDA
IDA: Inferred from direct assay
|
15146057 | GOA |
| located in lysosomal membrane |
IDA
IDA: Inferred from direct assay
|
28199306 | GOA |
| located in nuclear envelope |
IDA
IDA: Inferred from direct assay
|
15146057 | GOA |
| part of nuclear pore outer ring |
IDA
IDA: Inferred from direct assay
|
17360435 | GOA |
SEC13 Protein Structure
WD40: WD domain, G-beta repeat (5 - 41)
WD40: WD domain, G-beta repeat (51 - 86)
WD40: WD domain, G-beta repeat (93 - 130)
WD40: WD domain, G-beta repeat (140 - 195)
WD40: WD domain, G-beta repeat (202 - 243)
WD40: WD domain, G-beta repeat (263 - 290)
- 0
- 100
- 200
- 300
- 322 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
protein SEC13 homolog |
|
SEC13 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
SEC13 | P55735 | SEC16B | Homo sapiens | Q96JE7-2 | 25416956 | |
|
Intra
|
SEC13 | P55735 | SEC16B | Homo sapiens | Q96JE7-2 | 25416956 | |
|
Intra
|
SEC13 | P55735 | MIOS | Homo sapiens | Q9NXC5 | 33961781 | |
|
Intra
|
SEC13 | P55735 | NUP37 | Homo sapiens | Q8NFH4 | 27194810 | |
|
Intra
|
SEC13 | P55735 | MIOS | Homo sapiens | Q9NXC5 | 28514442 | |
|
Intra
|
SEC13 | P55735 | NUP37 | Homo sapiens | Q8NFH4 | 28514442 | |
|
Intra
|
SEC13 | P55735 | NUP37 | Homo sapiens | Q8NFH4 | 33961781 | |
|
Intra
|
SEC13 | P55735 | SEH1L | Homo sapiens | Q96EE3 | 35271311 | |
|
Intra
|
SEC13 | P55735 | MIOS | Homo sapiens | Q9NXC5 | 35271311 | |
|
Intra
|
SEC13 | P55735 | NUP37 | Homo sapiens | Q8NFH4 | 35271311 | |
|
Intra
|
SEC13 | P55735 | SEH1L | Homo sapiens | Q96EE3 | 33961781 | |
|
Intra
|
SEC13 | P55735 | SEH1L | Homo sapiens | Q96EE3 | 27194810 | |
|
Cross
|
SEC13 | P55735 | NUP145 | Saccharomyces cerevisiae | P49687 | 18160040 | |
|
Cross
|
SEC13 | P55735 | NUP145 | Saccharomyces cerevisiae | P49687 | 18160040 | |
|
Cross
|
SEC13 | P55735 | NUP145 | Saccharomyces cerevisiae | P49687 | 27194810 | |
|
Intra
|
SEC13 | P55735 | SEC31A | Homo sapiens | O94979 | 35271311 | |
|
Intra
|
SEC13 | P55735 | SEC31A | Homo sapiens | O94979 | 33961781 | |
|
Intra
|
SEC13 | P55735 | TRAF5 | Homo sapiens | O00463 | 25416956 | |
|
Intra
|
SEC13 | P55735 | TRAF5 | Homo sapiens | O00463 | 25416956 | |
|
Intra
|
SEC13 | P55735 | SEC16B | Homo sapiens | Q96JE7 | 16189514 |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Craniolenticulosutural Dysplasia |
|
|
| Anemia, Congenital Dyserythropoietic, Type Ii |
|
|
| Chylomicron Retention Disease |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Macaca mulatta | SEC13 | VGNC | VGNC:77149 |
| Felis catus | SEC13 | VGNC | VGNC:64960 |
| Bos taurus | SEC13 | VGNC | VGNC:34403 |
| Rattus norvegicus | SEC13 | RGD | RGD:1359555 |
| Canis familiaris | SEC13 | VGNC | VGNC:45962 |
| Mus musculus | SEC13 | MGD | MGI:99832 |
| Others | SEC13 | NCBI |