| UniProt ID | ARP3_MOUSE | |
|---|---|---|
| UniProt AC | Q99JY9 | |
| Protein Name | Actin-related protein 3 | |
| Gene Name | Actr3 | |
| Organism | Mus musculus (Mouse). | |
| Sequence Length | 418 | |
| Subcellular Localization | Cytoplasm, cytoskeleton . Cell projection . In pre-apoptotic cells, colocalizes with MEFV in large specks (pyroptosomes). | |
| Protein Description | Functions as ATP-binding component of the Arp2/3 complex which is involved in regulation of actin polymerization and together with an activating nucleation-promoting factor (NPF) mediates the formation of branched actin networks. Seems to contact the pointed end of the daughter actin filament. Plays a role in ciliogenesis (By similarity).. | |
| Protein Sequence | MAGRLPACVVDCGTGYTKLGYAGNTEPQFIIPSCIAIKESAKVGDQAQRRVMKGVDDLDFFIGDEAIEKPTYATKWPIRHGIVEDWDLMERFMEQVIFKYLRAEPEDHYFLLTEPPLNTPENREYTAEIMFESFNVPGLYIAVQAVLALAASWTSRQVGERTLTGTVIDSGDGVTHVIPVAEGYVIGSCIKHIPIAGRDITYFIQQLLRDREVGIPPEQSLETAKAVKERYSYVCPDLVKEFNKYDTDGSKWIKQYTGVNAISKKEFSIDVGYERFLGPEIFFHPEFANPDFTQPISEVVDEVIQNCPIDVRRPLYKNIVLSGGSTMFRDFGRRLQRDLKRTVDARLKLSEELSGGRLKPKPIDVQVITHHMQRYAVWFGGSMLASTPEFYQVCHTKKDYEEIGPSICRHNPVFGVMS | |
| 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 | ------MAGRLPACV ------CCCCCCEEE | 16.29 | - | |
| 12 | Glutathionylation | LPACVVDCGTGYTKL CCEEEEECCCCCEEC | 3.38 | 24333276 | |
| 14 | Phosphorylation | ACVVDCGTGYTKLGY EEEEECCCCCEECCC | 33.09 | 26026062 | |
| 16 | Phosphorylation | VVDCGTGYTKLGYAG EEECCCCCEECCCCC | 10.67 | 17242355 | |
| 17 | Phosphorylation | VDCGTGYTKLGYAGN EECCCCCEECCCCCC | 22.57 | 17242355 | |
| 34 | S-nitrosylation | PQFIIPSCIAIKESA CCEECCCCEEEHHHH | 1.72 | 21278135 | |
| 34 | Glutathionylation | PQFIIPSCIAIKESA CCEECCCCEEEHHHH | 1.72 | 24333276 | |
| 34 | S-nitrosocysteine | PQFIIPSCIAIKESA CCEECCCCEEEHHHH | 1.72 | - | |
| 53 | Ubiquitination | QAQRRVMKGVDDLDF HHHHHHHCCCCCCCE | 53.58 | - | |
| 69 | Ubiquitination | IGDEAIEKPTYATKW CCHHHCCCCCCCCCC | 36.22 | - | |
| 71 | Phosphorylation | DEAIEKPTYATKWPI HHHCCCCCCCCCCCC | 36.53 | 20531401 | |
| 72 | Phosphorylation | EAIEKPTYATKWPIR HHCCCCCCCCCCCCC | 22.32 | 20531401 | |
| 74 | Phosphorylation | IEKPTYATKWPIRHG CCCCCCCCCCCCCCC | 24.19 | 20531401 | |
| 75 | Ubiquitination | EKPTYATKWPIRHGI CCCCCCCCCCCCCCC | 42.68 | - | |
| 75 | Acetylation | EKPTYATKWPIRHGI CCCCCCCCCCCCCCC | 42.68 | 24625005 | |
| 99 | Ubiquitination | FMEQVIFKYLRAEPE HHHHHHHHHHHCCCC | 32.05 | - | |
| 100 | Phosphorylation | MEQVIFKYLRAEPED HHHHHHHHHHCCCCC | 7.23 | - | |
| 109 | Phosphorylation | RAEPEDHYFLLTEPP HCCCCCCEEECCCCC | 14.29 | 18563927 | |
| 189 | S-palmitoylation | EGYVIGSCIKHIPIA CCEEEHHHHHCCCCC | 3.97 | 28680068 | |
| 189 | Glutathionylation | EGYVIGSCIKHIPIA CCEEEHHHHHCCCCC | 3.97 | 24333276 | |
| 191 | Ubiquitination | YVIGSCIKHIPIAGR EEEHHHHHCCCCCCC | 39.55 | - | |
| 202 | Phosphorylation | IAGRDITYFIQQLLR CCCCHHHHHHHHHHH | 10.06 | 27180971 | |
| 225 | Acetylation | EQSLETAKAVKERYS HHHHHHHHHHHHHHH | 62.22 | 23954790 | |
| 231 | Phosphorylation | AKAVKERYSYVCPDL HHHHHHHHHCCCHHH | 12.87 | 25367039 | |
| 232 | Phosphorylation | KAVKERYSYVCPDLV HHHHHHHHCCCHHHH | 19.81 | 25367039 | |
| 233 | Phosphorylation | AVKERYSYVCPDLVK HHHHHHHCCCHHHHH | 9.35 | 29514104 | |
| 235 | S-nitrosylation | KERYSYVCPDLVKEF HHHHHCCCHHHHHHH | 1.32 | 24895380 | |
| 235 | S-palmitoylation | KERYSYVCPDLVKEF HHHHHCCCHHHHHHH | 1.32 | 28526873 | |
| 240 | Acetylation | YVCPDLVKEFNKYDT CCCHHHHHHHHHCCC | 64.98 | 23806337 | |
| 240 | Ubiquitination | YVCPDLVKEFNKYDT CCCHHHHHHHHHCCC | 64.98 | - | |
| 240 | Malonylation | YVCPDLVKEFNKYDT CCCHHHHHHHHHCCC | 64.98 | 26320211 | |
| 244 | Acetylation | DLVKEFNKYDTDGSK HHHHHHHHCCCCCCH | 50.23 | 23806337 | |
| 244 | Malonylation | DLVKEFNKYDTDGSK HHHHHHHHCCCCCCH | 50.23 | 26320211 | |
| 251 | Malonylation | KYDTDGSKWIKQYTG HCCCCCCHHHHHHHC | 59.47 | 26320211 | |
| 251 | Acetylation | KYDTDGSKWIKQYTG HCCCCCCHHHHHHHC | 59.47 | 23201123 | |
| 251 | Ubiquitination | KYDTDGSKWIKQYTG HCCCCCCHHHHHHHC | 59.47 | - | |
| 254 | Acetylation | TDGSKWIKQYTGVNA CCCCHHHHHHHCCCC | 35.82 | 22826441 | |
| 254 | Malonylation | TDGSKWIKQYTGVNA CCCCHHHHHHHCCCC | 35.82 | 26320211 | |
| 254 | Ubiquitination | TDGSKWIKQYTGVNA CCCCHHHHHHHCCCC | 35.82 | - | |
| 264 | Ubiquitination | TGVNAISKKEFSIDV HCCCCCCCCEEEEEC | 50.65 | - | |
| 265 | Ubiquitination | GVNAISKKEFSIDVG CCCCCCCCEEEEECC | 58.14 | - | |
| 265 | Malonylation | GVNAISKKEFSIDVG CCCCCCCCEEEEECC | 58.14 | 26320211 | |
| 268 | Phosphorylation | AISKKEFSIDVGYER CCCCCEEEEECCCHH | 20.97 | - | |
| 317 | Acetylation | DVRRPLYKNIVLSGG CCCCCCCCCEEECCC | 48.13 | 22826441 | |
| 317 | Ubiquitination | DVRRPLYKNIVLSGG CCCCCCCCCEEECCC | 48.13 | - | |
| 348 | Malonylation | RTVDARLKLSEELSG HHHHHHHHCCHHHCC | 44.40 | 26320211 | |
| 348 | Ubiquitination | RTVDARLKLSEELSG HHHHHHHHCCHHHCC | 44.40 | - | |
| 348 | Acetylation | RTVDARLKLSEELSG HHHHHHHHCCHHHCC | 44.40 | 23806337 | |
| 361 | Ubiquitination | SGGRLKPKPIDVQVI CCCCCCCCCCCHHHH | 53.68 | - | |
| 398 | Ubiquitination | YQVCHTKKDYEEIGP HHHHCCCCCHHHHCH | 67.70 | - | |
| 408 | S-nitrosocysteine | EEIGPSICRHNPVFG HHHCHHHHCCCCCCC | 4.20 | - | |
| 408 | Glutathionylation | EEIGPSICRHNPVFG HHHCHHHHCCCCCCC | 4.20 | 24333276 | |
| 408 | S-nitrosylation | EEIGPSICRHNPVFG HHHCHHHHCCCCCCC | 4.20 | 24926564 | |
| 408 | S-palmitoylation | EEIGPSICRHNPVFG HHHCHHHHCCCCCCC | 4.20 | 28526873 | |
| 418 | Phosphorylation | NPVFGVMS------- CCCCCCCC------- | 34.36 | 25521595 |
| 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 ARP3_MOUSE !! | ||||||
| Modified Location | Modified Residue | Modification | Function | Reference | ||
|---|---|---|---|---|---|---|
Oops, there are no descriptions of PTM sites of ARP3_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 ARP3_MOUSE !! | ||||||
| Interacting Protein | Gene Name | Interaction Type | PPI Reference | Domain-Domain Interactions |
|---|---|---|---|---|
Oops, there are no PPI records of ARP3_MOUSE !! | ||||
| Kegg Drug | ||||||
|---|---|---|---|---|---|---|
| DrugBank | ||||||
| There are no disease associations of PTM sites. | ||||||
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| Phosphorylation | |
| Reference | PubMed |
| "Qualitative and quantitative analyses of protein phosphorylation innaive and stimulated mouse synaptosomal preparations."; Munton R.P., Tweedie-Cullen R., Livingstone-Zatchej M., Weinandy F.,Waidelich M., Longo D., Gehrig P., Potthast F., Rutishauser D.,Gerrits B., Panse C., Schlapbach R., Mansuy I.M.; Mol. Cell. Proteomics 6:283-293(2007). Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-418, AND MASSSPECTROMETRY. | |
| "Comprehensive identification of phosphorylation sites in postsynapticdensity preparations."; Trinidad J.C., Specht C.G., Thalhammer A., Schoepfer R.,Burlingame A.L.; Mol. Cell. Proteomics 5:914-922(2006). Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-418, AND MASSSPECTROMETRY. | |