ASAP1 - ArfGAP with SH3 domain, ankyrin repeat and PH domain 1 Gene
Also Known as PAP; PAG2; AMAP1; DDEF1; ZG14P; CENTB4
Species: Homo sapiens
About ASAP1
This gene has 16 transcripts (splice variants), 240 orthologues and 28 paralogues. Ubiquitous expression in bone marrow (RPKM 18.3), spleen (RPKM 15.5) and 24 other tissues.
Summary
This gene encodes an ADP-ribosylation factor (ARF) GTPase-activating protein. The GTPase-activating activity is stimulated by phosphatidylinositol 4,5-biphosphate (PIP2), and is greater towards ARF1 and ARF5, and lesser for ARF6. This gene maybe involved in regulation of membrane trafficking and Cytoskeleton remodeling. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2011]
ASAP1 Products (5)
| mRNA | Protein | Name |
|---|---|---|
| NM_001247996.2 | NP_001234925.1 | arf-GAP with SH3 domain, ANK repeat and PH domain-containing protein 1 isoform 2 |
| NM_001362924.1 | NP_001349853.1 | arf-GAP with SH3 domain, ANK repeat and PH domain-containing protein 1 isoform 3 |
| NM_001362925.2 | NP_001349854.1 | arf-GAP with SH3 domain, ANK repeat and PH domain-containing protein 1 isoform 4 |
| NM_001362926.2 | NP_001349855.1 | arf-GAP with SH3 domain, ANK repeat and PH domain-containing protein 1 isoform 5 |
| NM_018482.4 | NP_060952.2 | arf-GAP with SH3 domain, ANK repeat and PH domain-containing protein 1 isoform 1 |
| Molecular Function GO Annotation | Evidence | Références | Source |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
12029088 | GOA |
| Biological Process GO Annotation | Evidence | Références | Source |
|---|---|---|---|
| involved in cilium assembly |
IMP
IMP: Inferred from mutant phenotype
|
20393563 | GOA |
| involved in protein localization to cilium |
IDA
IDA: Inferred from direct assay
|
25673879 | GOA |
| Cellular Component GO Annotation | Evidence | Références | Source |
|---|---|---|---|
| located in Golgi membrane |
IDA
IDA: Inferred from direct assay
|
25673879 | GOA |
| located in trans-Golgi network membrane |
IDA
IDA: Inferred from direct assay
|
25673879 | GOA |
ASAP1 Protein Structure
PH: PH domain (326 - 414)
ArfGap: Putative GTPase activating protein for Arf (440 - 555)
Ank_2: Ankyrin repeats (3 copies) (585 - 666)
SH3_1: SH3 domain (1074 - 1121)
- 0
- 200
- 400
- 600
- 800
- 1000
- 1129 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
arf-GAP with SH3 domain, ANK repeat and PH domain-containing protein 1 |
|
ASAP1 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | Références |
|---|---|---|---|---|---|---|---|
|
Intra
|
ASAP1 | Q9ULH1 | HCK | Homo sapiens | P08631 | 12029088 | |
|
Intra
|
ASAP1 | Q9ULH1 | HCK | Homo sapiens | P08631 | 16636290 | |
|
Intra
|
ASAP1 | Q9ULH1 | SH3KBP1 | Homo sapiens | Q96B97 | 17255943 | |
|
Intra
|
ASAP1 | Q9ULH1 | SH3KBP1 | Homo sapiens | Q96B97 | 17255943 | |
|
Intra
|
ASAP1 | Q9ULH1 | SH3KBP1 | Homo sapiens | Q96B97 | 17255943 | |
|
Intra
|
ASAP1 | Q9ULH1 | SH3KBP1 | Homo sapiens | Q96B97 | 15090612 | |
|
Intra
|
ASAP1 | Q9ULH1 | CTTN | Homo sapiens | Q14247 | 16636290 | |
|
Intra
|
ASAP1 | Q9ULH1 | CTTN | Homo sapiens | Q14247 | 17255943 | |
|
Intra
|
ASAP1 | Q9ULH1 | NCK1 | Homo sapiens | P16333 | 16636290 | |
|
Intra
|
ASAP1 | Q9ULH1 | FYN | Homo sapiens | P06241 | 16636290 | |
|
Intra
|
ASAP1 | Q9ULH1 | SRC | Homo sapiens | P12931 | 17474147 | |
|
Intra
|
ASAP1 | Q9ULH1 | SRC | Homo sapiens | P12931 | 16636290 | |
|
Intra
|
ASAP1 | Q9ULH1 | CBLB | Homo sapiens | Q13191 | 17255943 | |
|
Intra
|
ASAP1 | Q9ULH1 | PLCG1 | Homo sapiens | P19174 | 17474147 | |
|
Intra
|
ASAP1 | Q9ULH1 | PLCG1 | Homo sapiens | P19174 | 17474147 | |
|
Cross
|
ASAP1 | Q9ULH1 | apc | Crosspus laevis | P70039 | 18786926 |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Laryngeal Benign Neoplasm |
|
|
| Melanoma, Uveal |
|
|
| Retinitis Pigmentosa |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Felis catus | ASAP1 | VGNC | VGNC:59952 |
| Mus musculus | ASAP1 | MGD | MGI:1342335 |
| Rattus norvegicus | ASAP1 | RGD | RGD:1307379 |
| Macaca mulatta | ASAP1 | VGNC | VGNC:69918 |
| Canis familiaris | ASAP1 | VGNC | VGNC:38153 |
| Bos taurus | ASAP1 | VGNC | VGNC:26184 |
| Others | ASAP1 | NCBI |