| UniProt ID | VPP1_HUMAN | |
|---|---|---|
| UniProt AC | Q93050 | |
| Protein Name | V-type proton ATPase 116 kDa subunit a isoform 1 | |
| Gene Name | ATP6V0A1 | |
| Organism | Homo sapiens (Human). | |
| Sequence Length | 837 | |
| Subcellular Localization |
Cytoplasmic vesicle membrane Multi-pass membrane protein. Melanosome. Coated vesicle. Identified by mass spectrometry in melanosome fractions from stage I to stage IV. |
|
| Protein Description | Required for assembly and activity of the vacuolar ATPase. Potential role in differential targeting and regulation of the enzyme for a specific organelle (By similarity).. | |
| Protein Sequence | MGELFRSEEMTLAQLFLQSEAAYCCVSELGELGKVQFRDLNPDVNVFQRKFVNEVRRCEEMDRKLRFVEKEIRKANIPIMDTGENPEVPFPRDMIDLEANFEKIENELKEINTNQEALKRNFLELTELKFILRKTQQFFDEMADPDLLEESSSLLEPSEMGRGTPLRLGFVAGVINRERIPTFERMLWRVCRGNVFLRQAEIENPLEDPVTGDYVHKSVFIIFFQGDQLKNRVKKICEGFRASLYPCPETPQERKEMASGVNTRIDDLQMVLNQTEDHRQRVLQAAAKNIRVWFIKVRKMKAIYHTLNLCNIDVTQKCLIAEVWCPVTDLDSIQFALRRGTEHSGSTVPSILNRMQTNQTPPTYNKTNKFTYGFQNIVDAYGIGTYREINPAPYTIITFPFLFAVMFGDFGHGILMTLFAVWMVLRESRILSQKNENEMFSTVFSGRYIILLMGVFSMYTGLIYNDCFSKSLNIFGSSWSVRPMFTYNWTEETLRGNPVLQLNPALPGVFGGPYPFGIDPIWNIATNKLTFLNSFKMKMSVILGIIHMLFGVSLSLFNHIYFKKPLNIYFGFIPEIIFMTSLFGYLVILIFYKWTAYDAHTSENAPSLLIHFINMFLFSYPESGYSMLYSGQKGIQCFLVVVALLCVPWMLLFKPLVLRRQYLRRKHLGTLNFGGIRVGNGPTEEDAEIIQHDQLSTHSEDADEPSEDEVFDFGDTMVHQAIHTIEYCLGCISNTASYLRLWALSLAHAQLSEVLWTMVIHIGLSVKSLAGGLVLFFFFTAFATLTVAILLIMEGLSAFLHALRLHWVEFQNKFYSGTGFKFLPFSFEHIREGKFEE | |
| 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 |
|---|---|---|---|---|---|
| 25 | S-palmitoylation | QSEAAYCCVSELGEL HCHHHHHHHHHHHHH | 2.16 | 28266544 | |
| 50 | Ubiquitination | DVNVFQRKFVNEVRR CCCHHHHHHHHHHHH | 42.77 | - | |
| 70 | Acetylation | RKLRFVEKEIRKANI HHHHHHHHHHHHCCC | 53.81 | 26051181 | |
| 70 (in isoform 3) | Ubiquitination | - | 53.81 | - | |
| 74 | Ubiquitination | FVEKEIRKANIPIMD HHHHHHHHCCCCCCC | 51.99 | 21906983 | |
| 74 (in isoform 2) | Ubiquitination | - | 51.99 | 21890473 | |
| 74 (in isoform 1) | Ubiquitination | - | 51.99 | 21890473 | |
| 74 (in isoform 3) | Ubiquitination | - | 51.99 | - | |
| 103 (in isoform 1) | Ubiquitination | - | 51.70 | 21890473 | |
| 103 | Ubiquitination | DLEANFEKIENELKE CHHHHHHHHHHHHHH | 51.70 | 21906983 | |
| 103 (in isoform 2) | Ubiquitination | - | 51.70 | 21890473 | |
| 109 | Ubiquitination | EKIENELKEINTNQE HHHHHHHHHCCCCHH | 50.82 | - | |
| 119 | Ubiquitination | NTNQEALKRNFLELT CCCHHHHHHHHHHHH | 52.95 | - | |
| 119 | 2-Hydroxyisobutyrylation | NTNQEALKRNFLELT CCCHHHHHHHHHHHH | 52.95 | - | |
| 134 | Ubiquitination | ELKFILRKTQQFFDE HHHHHHHHHHHHHHH | 47.44 | - | |
| 151 | Phosphorylation | DPDLLEESSSLLEPS CHHHHHHHHHCCCHH | 18.82 | 24275569 | |
| 153 | Phosphorylation | DLLEESSSLLEPSEM HHHHHHHHCCCHHHC | 46.37 | 28857561 | |
| 214 | Phosphorylation | EDPVTGDYVHKSVFI CCCCCCCCCCCEEEE | 13.05 | 24927040 | |
| 235 | Ubiquitination | QLKNRVKKICEGFRA HHHHHHHHHHHHHHH | 50.13 | - | |
| 242 (in isoform 3) | Ubiquitination | - | 11.13 | - | |
| 250 | Phosphorylation | SLYPCPETPQERKEM HHCCCCCCHHHHHHH | 18.53 | 21082442 | |
| 270 | Sulfoxidation | TRIDDLQMVLNQTED CHHHHHHHHHHCCHH | 4.87 | 21406390 | |
| 288 (in isoform 1) | Ubiquitination | - | 48.45 | 21890473 | |
| 288 (in isoform 2) | Ubiquitination | - | 48.45 | 21890473 | |
| 288 | Ubiquitination | RVLQAAAKNIRVWFI HHHHHHHHHCCEEEE | 48.45 | 21890473 | |
| 295 | Ubiquitination | KNIRVWFIKVRKMKA HHCCEEEEEHHHHHH | 2.06 | 21890473 | |
| 332 | Phosphorylation | CPVTDLDSIQFALRR CCCCCHHHHHHHHHC | 26.11 | 27067055 | |
| 357 | Phosphorylation | SILNRMQTNQTPPTY HHHHHHHCCCCCCCC | 21.68 | 23186163 | |
| 360 | Phosphorylation | NRMQTNQTPPTYNKT HHHHCCCCCCCCCCC | 33.05 | 27732954 | |
| 363 | Phosphorylation | QTNQTPPTYNKTNKF HCCCCCCCCCCCCCC | 40.71 | 27732954 | |
| 364 | Phosphorylation | TNQTPPTYNKTNKFT CCCCCCCCCCCCCCC | 22.04 | 25884760 | |
| 366 (in isoform 1) | Ubiquitination | - | 42.96 | 21890473 | |
| 366 | Ubiquitination | QTPPTYNKTNKFTYG CCCCCCCCCCCCCCC | 42.96 | 21906983 | |
| 366 (in isoform 2) | Ubiquitination | - | 42.96 | 21890473 | |
| 369 | Ubiquitination | PTYNKTNKFTYGFQN CCCCCCCCCCCCCCC | 44.29 | 21890473 | |
| 369 (in isoform 1) | Ubiquitination | - | 44.29 | 21890473 | |
| 369 (in isoform 2) | Ubiquitination | - | 44.29 | 21890473 | |
| 373 (in isoform 3) | Ubiquitination | - | 18.01 | - | |
| 376 | Ubiquitination | KFTYGFQNIVDAYGI CCCCCCCCHHHHHCC | 33.71 | 21890473 | |
| 428 | Phosphorylation | VWMVLRESRILSQKN HHHHHHHHHHHCCCC | 20.42 | 20068231 | |
| 434 | Ubiquitination | ESRILSQKNENEMFS HHHHHCCCCCCCHHH | 63.95 | - | |
| 441 | Phosphorylation | KNENEMFSTVFSGRY CCCCCHHHHHHCHHH | 23.50 | 22210691 | |
| 445 | Phosphorylation | EMFSTVFSGRYIILL CHHHHHHCHHHHHHH | 20.30 | 22210691 | |
| 666 (in isoform 2) | Ubiquitination | - | 36.43 | 21890473 | |
| 666 (in isoform 1) | Ubiquitination | - | 36.43 | 21890473 | |
| 666 | Ubiquitination | RRQYLRRKHLGTLNF HHHHHHHCCCCCEEC | 36.43 | 21890473 | |
| 670 | Phosphorylation | LRRKHLGTLNFGGIR HHHCCCCCEECCCEE | 25.53 | 20860994 | |
| 673 | Ubiquitination | KHLGTLNFGGIRVGN CCCCCEECCCEECCC | 12.18 | 21890473 | |
| 673 (in isoform 3) | Ubiquitination | - | 12.18 | - | |
| 815 | Phosphorylation | VEFQNKFYSGTGFKF HHCCCCCCCCCCCCC | 14.06 | - | |
| 816 | Phosphorylation | EFQNKFYSGTGFKFL HCCCCCCCCCCCCCC | 32.77 | - | |
| 818 | Phosphorylation | QNKFYSGTGFKFLPF CCCCCCCCCCCCCCC | 33.24 | - | |
| 821 | Ubiquitination | FYSGTGFKFLPFSFE CCCCCCCCCCCCCHH | 47.54 | - |
| 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 VPP1_HUMAN !! | ||||||
| Modified Location | Modified Residue | Modification | Function | Reference | ||
|---|---|---|---|---|---|---|
Oops, there are no descriptions of PTM sites of VPP1_HUMAN !! | ||||||
* 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 VPP1_HUMAN !! | ||||||
| Interacting Protein | Gene Name | Interaction Type | PPI Reference | Domain-Domain Interactions |
|---|---|---|---|---|
| ZNT5_HUMAN | SLC30A5 | physical | 22939629 | |
| CLIC1_HUMAN | CLIC1 | physical | 21988832 | |
| SNX4_HUMAN | SNX4 | physical | 21988832 | |
| ZN267_HUMAN | ZNF267 | physical | 21988832 | |
| SEH1_HUMAN | SEH1L | physical | 21988832 |
| Kegg Disease | ||||||
|---|---|---|---|---|---|---|
| There are no disease associations of PTM sites. | ||||||
| OMIM Disease | ||||||
| There are no disease associations of PTM sites. | ||||||
| Kegg Drug | ||||||
| There are no disease associations of PTM sites. | ||||||
| DrugBank | ||||||
| There are no disease associations of PTM sites. | ||||||
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