| UniProt ID | BCAT1_HUMAN | |
|---|---|---|
| UniProt AC | P54687 | |
| Protein Name | Branched-chain-amino-acid aminotransferase, cytosolic | |
| Gene Name | BCAT1 | |
| Organism | Homo sapiens (Human). | |
| Sequence Length | 386 | |
| Subcellular Localization | Cytoplasm. | |
| Protein Description | Catalyzes the first reaction in the catabolism of the essential branched chain amino acids leucine, isoleucine, and valine.. | |
| Protein Sequence | MKDCSNGCSAECTGEGGSKEVVGTFKAKDLIVTPATILKEKPDPNNLVFGTVFTDHMLTVEWSSEFGWEKPHIKPLQNLSLHPGSSALHYAVELFEGLKAFRGVDNKIRLFQPNLNMDRMYRSAVRATLPVFDKEELLECIQQLVKLDQEWVPYSTSASLYIRPTFIGTEPSLGVKKPTKALLFVLLSPVGPYFSSGTFNPVSLWANPKYVRAWKGGTGDCKMGGNYGSSLFAQCEAVDNGCQQVLWLYGEDHQITEVGTMNLFLYWINEDGEEELATPPLDGIILPGVTRRCILDLAHQWGEFKVSERYLTMDDLTTALEGNRVREMFGSGTACVVCPVSDILYKGETIHIPTMENGPKLASRILSKLTDIQYGREESDWTIVLS | |
| 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 |
|---|---|---|---|---|---|
| 1 | Acetylation | -------MKDCSNGC -------CCCCCCCC | 8.13 | 19413330 | |
| 2 | Acetylation | ------MKDCSNGCS ------CCCCCCCCC | 68.40 | 25953088 | |
| 2 | Ubiquitination | ------MKDCSNGCS ------CCCCCCCCC | 68.40 | - | |
| 3 | Phosphorylation | -----MKDCSNGCSA -----CCCCCCCCCC | 39.52 | 24719451 | |
| 3 (in isoform 5) | Phosphorylation | - | 39.52 | 28355574 | |
| 9 | Phosphorylation | KDCSNGCSAECTGEG CCCCCCCCCCCCCCC | 28.62 | - | |
| 13 | Phosphorylation | NGCSAECTGEGGSKE CCCCCCCCCCCCCEE | 29.76 | - | |
| 17 | Phosphorylation | AECTGEGGSKEVVGT CCCCCCCCCEEEEEE | 31.10 | - | |
| 17 (in isoform 5) | Phosphorylation | - | 31.10 | - | |
| 17 (in isoform 4) | Phosphorylation | - | 31.10 | 24719451 | |
| 18 | Phosphorylation | ECTGEGGSKEVVGTF CCCCCCCCEEEEEEE | 36.18 | - | |
| 19 | Ubiquitination | CTGEGGSKEVVGTFK CCCCCCCEEEEEEEE | 58.78 | - | |
| 21 | Phosphorylation | GEGGSKEVVGTFKAK CCCCCEEEEEEEEEC | 5.75 | - | |
| 21 (in isoform 5) | Phosphorylation | - | 5.75 | - | |
| 25 | Phosphorylation | SKEVVGTFKAKDLIV CEEEEEEEEECCEEE | 6.27 | - | |
| 26 | Ubiquitination | KEVVGTFKAKDLIVT EEEEEEEEECCEEEE | 55.13 | - | |
| 28 | Ubiquitination | VVGTFKAKDLIVTPA EEEEEEECCEEEECH | 54.37 | - | |
| 30 | Phosphorylation | GTFKAKDLIVTPATI EEEEECCEEEECHHH | 3.15 | - | |
| 90 | Phosphorylation | PGSSALHYAVELFEG CCCHHHHHHHHHHHH | 17.13 | - | |
| 107 | Ubiquitination | AFRGVDNKIRLFQPN HHCCCCCCCEEECCC | 25.41 | - | |
| 117 | Sulfoxidation | LFQPNLNMDRMYRSA EECCCCCHHHHHHHH | 3.78 | 21406390 | |
| 119 | Methylation | QPNLNMDRMYRSAVR CCCCCHHHHHHHHHH | 17.17 | - | |
| 134 | Ubiquitination | ATLPVFDKEELLECI HHCCCCCHHHHHHHH | 41.44 | - | |
| 134 | Acetylation | ATLPVFDKEELLECI HHCCCCCHHHHHHHH | 41.44 | 24431205 | |
| 215 | Ubiquitination | PKYVRAWKGGTGDCK HHHEEECCCCCCCCC | 46.61 | - | |
| 222 | Other | KGGTGDCKMGGNYGS CCCCCCCCCCCCHHC | 45.37 | - | |
| 222 | N6-(pyridoxal phosphate)lysine | KGGTGDCKMGGNYGS CCCCCCCCCCCCHHC | 45.37 | - | |
| 305 | Ubiquitination | AHQWGEFKVSERYLT HHHHCCCEECEEEEC | 40.32 | - | |
| 313 | Sulfoxidation | VSERYLTMDDLTTAL ECEEEECHHHHHHHH | 3.31 | 30846556 | |
| 331 | Phosphorylation | RVREMFGSGTACVVC HHHHHHCCCCEEEEE | 23.00 | - | |
| 333 | Phosphorylation | REMFGSGTACVVCPV HHHHCCCCEEEEEEH | 20.69 | - | |
| 341 | Phosphorylation | ACVVCPVSDILYKGE EEEEEEHHHHEECCC | 12.22 | - | |
| 345 | Phosphorylation | CPVSDILYKGETIHI EEHHHHEECCCEEEC | 19.79 | - | |
| 346 | Ubiquitination | PVSDILYKGETIHIP EHHHHEECCCEEECC | 46.99 | - | |
| 360 | Ubiquitination | PTMENGPKLASRILS CCCCCCHHHHHHHHH | 59.07 | - | |
| 368 | Ubiquitination | LASRILSKLTDIQYG HHHHHHHHHHCCCCC | 52.54 | - | |
| 370 | Phosphorylation | SRILSKLTDIQYGRE HHHHHHHHCCCCCCC | 34.49 | - |
| 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 BCAT1_HUMAN !! | ||||||
| Modified Location | Modified Residue | Modification | Function | Reference | ||
|---|---|---|---|---|---|---|
Oops, there are no descriptions of PTM sites of BCAT1_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 BCAT1_HUMAN !! | ||||||
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| Acetylation | |
| Reference | PubMed |
| "Lys-N and trypsin cover complementary parts of the phosphoproteome ina refined SCX-based approach."; Gauci S., Helbig A.O., Slijper M., Krijgsveld J., Heck A.J.,Mohammed S.; Anal. Chem. 81:4493-4501(2009). Cited for: ACETYLATION [LARGE SCALE ANALYSIS] AT MET-1, AND MASS SPECTROMETRY. | |