| UniProt ID | VAPA_MOUSE | |
|---|---|---|
| UniProt AC | Q9WV55 | |
| Protein Name | Vesicle-associated membrane protein-associated protein A | |
| Gene Name | Vapa | |
| Organism | Mus musculus (Mouse). | |
| Sequence Length | 249 | |
| Subcellular Localization |
Endoplasmic reticulum membrane Single-pass type IV membrane protein . Cell membrane Single-pass type IV membrane protein . Cell junction, tight junction . Nucleus membrane . Present in the plasma membrane and in intracellular vesicles, together w |
|
| Protein Description | Binds to OSBPL3, which mediates recruitment of VAPA to plasma membrane sites. The ORP3-VAPA complex stimulates RRAS signaling which in turn attenuates integrin beta-1 (ITGB1) activation at the cell surface. With OSBPL3, may regulate ER morphology. May play a role in vesicle trafficking.. | |
| Protein Sequence | MASASGAMAKHEQILVLDPPSDLKFKGPFTDVVTTNLKLQNPSDRKVCFKVKTTAPRRYCVRPNSGIIDPGSIVTVSVMLQPFDYDPNEKSKHKFMVQTIFAPPNISDMEAVWKEAKPDELMDSKLRCVFEMPNENDKLNDMEPSKAVPLNASKQDGPLPKPHSVSLNDTETRKLMEECKRLQGEMMKLSEENRHLRDEGLRLRKVAHSDKPGSTSAVSFRDNVTSPLPSLLVVIAAIFIGFFLGKFIL | |
| Overview of Protein Modification Sites with Functional and Structural Information | ||
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* ASA = Accessible Surface Area
| Locations | Modification | Substrate Peptides & Secondary Structure |
ASA (%) | Reference | Orthologous Protein Cluster |
|---|---|---|---|---|---|
| 2 | Acetylation | ------MASASGAMA ------CCCCCCCCC | 17.50 | - | |
| 3 | Phosphorylation | -----MASASGAMAK -----CCCCCCCCCC | 22.97 | 23527152 | |
| 5 | Phosphorylation | ---MASASGAMAKHE ---CCCCCCCCCCCC | 25.29 | 22324799 | |
| 24 | Malonylation | LDPPSDLKFKGPFTD ECCCCCCCCCCCCCC | 50.44 | 26320211 | |
| 24 | Acetylation | LDPPSDLKFKGPFTD ECCCCCCCCCCCCCC | 50.44 | 23806337 | |
| 26 | Ubiquitination | PPSDLKFKGPFTDVV CCCCCCCCCCCCCEE | 65.18 | 27667366 | |
| 26 | Acetylation | PPSDLKFKGPFTDVV CCCCCCCCCCCCCEE | 65.18 | 23806337 | |
| 52 | Ubiquitination | RKVCFKVKTTAPRRY CCEEEEEECCCCCEE | 40.52 | 27667366 | |
| 65 | Phosphorylation | RYCVRPNSGIIDPGS EEEECCCCCCCCCCC | 33.77 | 25338131 | |
| 117 | Acetylation | EAVWKEAKPDELMDS HHHHHHCCHHHHHHC | 54.84 | 23954790 | |
| 125 | Acetylation | PDELMDSKLRCVFEM HHHHHHCCCEEEEEC | 35.37 | 23201123 | |
| 125 | Malonylation | PDELMDSKLRCVFEM HHHHHHCCCEEEEEC | 35.37 | 26320211 | |
| 146 | Ubiquitination | LNDMEPSKAVPLNAS CCCCCCCCCCCCCCC | 65.21 | 22790023 | |
| 153 | Phosphorylation | KAVPLNASKQDGPLP CCCCCCCCCCCCCCC | 29.76 | 29472430 | |
| 154 | Malonylation | AVPLNASKQDGPLPK CCCCCCCCCCCCCCC | 50.42 | 26320211 | |
| 154 | Ubiquitination | AVPLNASKQDGPLPK CCCCCCCCCCCCCCC | 50.42 | - | |
| 161 | Malonylation | KQDGPLPKPHSVSLN CCCCCCCCCCCCCCC | 64.15 | 26320211 | |
| 161 | Acetylation | KQDGPLPKPHSVSLN CCCCCCCCCCCCCCC | 64.15 | 23201123 | |
| 161 | Ubiquitination | KQDGPLPKPHSVSLN CCCCCCCCCCCCCCC | 64.15 | - | |
| 164 | Phosphorylation | GPLPKPHSVSLNDTE CCCCCCCCCCCCHHH | 23.17 | 27742792 | |
| 166 | Phosphorylation | LPKPHSVSLNDTETR CCCCCCCCCCHHHHH | 25.19 | 26824392 | |
| 170 | Phosphorylation | HSVSLNDTETRKLME CCCCCCHHHHHHHHH | 37.88 | 25159016 | |
| 172 | Phosphorylation | VSLNDTETRKLMEEC CCCCHHHHHHHHHHH | 34.89 | 25159016 | |
| 179 | S-nitrosylation | TRKLMEECKRLQGEM HHHHHHHHHHHHHHH | 1.66 | 21278135 | |
| 179 | S-nitrosocysteine | TRKLMEECKRLQGEM HHHHHHHHHHHHHHH | 1.66 | - | |
| 180 | Malonylation | RKLMEECKRLQGEMM HHHHHHHHHHHHHHH | 60.46 | 26320211 | |
| 184 | Ubiquitination | EECKRLQGEMMKLSE HHHHHHHHHHHHHHH | 29.38 | 27667366 | |
| 187 | Ubiquitination | KRLQGEMMKLSEENR HHHHHHHHHHHHHHH | 3.25 | 27667366 | |
| 188 | Acetylation | RLQGEMMKLSEENRH HHHHHHHHHHHHHHH | 47.77 | 23954790 | |
| 188 | Ubiquitination | RLQGEMMKLSEENRH HHHHHHHHHHHHHHH | 47.77 | 27667366 | |
| 205 | Malonylation | DEGLRLRKVAHSDKP HHCCHHEEEECCCCC | 48.65 | 26320211 | |
| 205 | Ubiquitination | DEGLRLRKVAHSDKP HHCCHHEEEECCCCC | 48.65 | 27667366 | |
| 209 | Phosphorylation | RLRKVAHSDKPGSTS HHEEEECCCCCCCCC | 37.28 | 22324799 | |
| 211 | Malonylation | RKVAHSDKPGSTSAV EEEECCCCCCCCCEE | 55.05 | 26320211 | |
| 211 | Ubiquitination | RKVAHSDKPGSTSAV EEEECCCCCCCCCEE | 55.05 | - | |
| 211 | Acetylation | RKVAHSDKPGSTSAV EEEECCCCCCCCCEE | 55.05 | 23954790 | |
| 214 | Phosphorylation | AHSDKPGSTSAVSFR ECCCCCCCCCEEEHH | 27.93 | 26824392 | |
| 215 | Phosphorylation | HSDKPGSTSAVSFRD CCCCCCCCCEEEHHC | 26.98 | 27742792 | |
| 216 | Phosphorylation | SDKPGSTSAVSFRDN CCCCCCCCEEEHHCC | 28.50 | 26824392 | |
| 219 | Phosphorylation | PGSTSAVSFRDNVTS CCCCCEEEHHCCCCC | 17.80 | 25159016 | |
| 226 | Ubiquitination | SFRDNVTSPLPSLLV EHHCCCCCCHHHHHH | 21.84 | 27667366 | |
| 229 | Ubiquitination | DNVTSPLPSLLVVIA CCCCCCHHHHHHHHH | 26.73 | 27667366 | |
| 243 | Ubiquitination | AAIFIGFFLGKFIL- HHHHHHHHHHHHCC- | 8.08 | 27667366 | |
| 246 | Ubiquitination | FIGFFLGKFIL---- HHHHHHHHHCC---- | 31.23 | 27667366 |
| Modified Location | Modified Residue | Modification | Type of Upstream Proteins | Gene Name of Upstream Proteins | UniProt AC of Upstream Proteins | Sources |
|---|---|---|---|---|---|---|
Oops, there are no upstream regulatory protein records of VAPA_MOUSE !! | ||||||
| Modified Location | Modified Residue | Modification | Function | Reference | ||
|---|---|---|---|---|---|---|
Oops, there are no descriptions of PTM sites of VAPA_MOUSE !! | ||||||
* Distance = the distance between SAP position and PTM sites.
| Modified Location | Modification | Variant Position (Distance <= 10) |
Residue Change | SAP | Related Disease | Reference |
|---|---|---|---|---|---|---|
Oops, there are no SNP-PTM records of VAPA_MOUSE !! | ||||||
| Interacting Protein | Gene Name | Interaction Type | PPI Reference | Domain-Domain Interactions |
|---|---|---|---|---|
Oops, there are no PPI records of VAPA_MOUSE !! | ||||
| Kegg Drug | ||||||
|---|---|---|---|---|---|---|
| DrugBank | ||||||
| There are no disease associations of PTM sites. | ||||||
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