Ribosomal protein S6 kinase alpha-5
Name | Ribosomal protein S6 kinase alpha-5 |
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Synonyms |
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Gene Name | RPS6KA5 |
Organism | Human |
Amino acid sequence | >lcl|BSEQ0003105|Ribosomal protein S6 kinase alpha-5 MEEEGGSSGGAAGTSADGGDGGEQLLTVKHELRTANLTGHAEKVGIENFELLKVLGTGAY GKVFLVRKISGHDTGKLYAMKVLKKATIVQKAKTTEHTRTERQVLEHIRQSPFLVTLHYA FQTETKLHLILDYINGGELFTHLSQRERFTEHEVQIYVGEIVLALEHLHKLGIIYRDIKL ENILLDSNGHVVLTDFGLSKEFVADETERAYSFCGTIEYMAPDIVRGGDSGHDKAVDWWS LGVLMYELLTGASPFTVDGEKNSQAEISRRILKSEPPYPQEMSALAKDLIQRLLMKDPKK RLGCGPRDADEIKEHLFFQKINWDDLAAKKVPAPFKPVIRDELDVSNFAEEFTEMDPTYS PAALPQSSEKLFQGYSFVAPSILFKRNAAVIDPLQFHMGVERPGVTNVARSAMMKDSPFY QHYDLDLKDKPLGEGSFSICRKCVHKKSNQAFAVKIISKRMEANTQKEITALKLCEGHPN IVKLHEVFHDQLHTFLVMELLNGGELFERIKKKKHFSETEASYIMRKLVSAVSHMHDVGV VHRDLKPENLLFTDENDNLEIKIIDFGFARLKPPDNQPLKTPCFTLHYAAPELLNQNGYD ESCDLWSLGVILYTMLSGQVPFQSHDRSLTCTSAVEIMKKIKKGDFSFEGEAWKNVSQEA KDLIQGLLTVDPNKRLKMSGLRYNEWLQDGSQLSSNPLMTPDILGSSGAAVHTCVKATFH AFNKYKREGFCLQNVDKAPLAKRRKMKKTSTSTETRSSSSESSHSSSSHSHGKTTPTKTL QPSNPADSNNPETLFQFSDSVA |
Number of residues | 802 |
Molecular Weight | 89864.715 |
Theoretical pI | 7.1 |
GO Classification | Functions
Processes
Components
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General Function | Protein serine/threonine kinase activity |
Specific Function | Serine/threonine-protein kinase that is required for the mitogen or stress-induced phosphorylation of the transcription factors CREB1 and ATF1 and for the regulation of the transcription factors RELA, STAT3 and ETV1/ER81, and that contributes to gene activation by histone phosphorylation and functions in the regulation of inflammatory genes. Phosphorylates CREB1 and ATF1 in response to mitogenic or stress stimuli such as UV-C irradiation, epidermal growth factor (EGF) and anisomycin. Plays an essential role in the control of RELA transcriptional activity in response to TNF and upon glucocorticoid, associates in the cytoplasm with the glucocorticoid receptor NR3C1 and contributes to RELA inhibition and repression of inflammatory gene expression. In skeletal myoblasts is required for phosphorylation of RELA at 'Ser-276' during oxidative stress. In erythropoietin-stimulated cells, is necessary for the 'Ser-727' phosphorylation of STAT3 and regulation of its transcriptional potential. Phosphorylates ETV1/ER81 at 'Ser-191' and 'Ser-216', and thereby regulates its ability to stimulate transcription, which may be important during development and breast tumor formation. Directly represses transcription via phosphorylation of 'Ser-1' of histone H2A. Phosphorylates 'Ser-10' of histone H3 in response to mitogenics, stress stimuli and EGF, which results in the transcriptional activation of several immediate early genes, including proto-oncogenes c-fos/FOS and c-jun/JUN. May also phosphorylate 'Ser-28' of histone H3. Mediates the mitogen- and stress-induced phosphorylation of high mobility group protein 1 (HMGN1/HMG14). In lipopolysaccharide-stimulated primary macrophages, acts downstream of the Toll-like receptor TLR4 to limit the production of pro-inflammatory cytokines. Functions probably by inducing transcription of the MAP kinase phosphatase DUSP1 and the anti-inflammatory cytokine interleukin 10 (IL10), via CREB1 and ATF1 transcription factors. Plays a role in neuronal cell death by mediating the downstream effects of excitotoxic injury. |
Pfam Domain Function | |
Transmembrane Regions | Not Available |
GenBank Protein ID | 3411157 |
UniProtKB ID | O75582 |
UniProtKB Entry Name | KS6A5_HUMAN |
Cellular Location | Nucleus |
Gene sequence | >lcl|BSEQ0021848|Ribosomal protein S6 kinase alpha-5 (RPS6KA5) ATGGAGGAGGAGGGTGGCAGCAGCGGCGGCGCCGCGGGGACCAGCGCGGACGGCGGCGAC GGAGGAGAGCAGCTCCTCACTGTCAAGCACGAGCTGCGGACTGCTAATTTGACAGGACAT GCTGAGAAGGTGGGAATAGAAAATTTTGAGCTCCTGAAGGTCCTAGGAACTGGAGCTTAT GGAAAAGTATTTCTAGTTCGTAAAATAAGTGGCCATGATACTGGAAAGCTGTATGCCATG AAAGTTTTGAAAAAGGCAACAATCGTTCAAAAGGCCAAAACCACAGAGCATACAAGGACA GAACGACAAGTCCTGGAACACATTAGGCAGTCGCCATTTTTGGTAACATTACATTATGCT TTCCAGACAGAAACCAAACTTCATCTCATTTTAGATTATATAAATGGTGGTGAACTTTTT ACTCATCTTTCTCAAAGAGAGCGTTTCACAGAGCATGAGGTGCAGATTTATGTTGGAGAG ATTGTGCTTGCCCTCGAACATCTCCACAAGTTGGGGATTATATATCGTGATATTAAGCTT GAGAATATTCTACTTGATTCTAATGGCCATGTGGTGCTGACAGATTTTGGTCTGAGTAAG GAGTTTGTGGCTGATGAAACTGAAAGAGCATATTCCTTTTGTGGAACTATTGAATACATG GCACCAGATATTGTCAGAGGGGGAGATTCAGGACATGACAAGGCAGTTGACTGGTGGAGT TTGGGTGTTCTAATGTATGAATTACTAACTGGAGCATCTCCTTTCACTGTTGATGGAGAA AAAAATTCCCAAGCTGAGATATCTAGGAGAATATTAAAAAGTGAGCCTCCATATCCCCAA GAAATGAGTGCTTTAGCGAAAGACCTAATTCAGCGTCTTTTGATGAAAGATCCCAAGAAG AGATTGGGATGTGGTCCACGTGATGCAGATGAAATCAAAGAACATCTCTTCTTTCAGAAA ATAAATTGGGATGATTTAGCCGCCAAAAAAGTGCCTGCACCATTTAAGCCAGTCATTCGA GATGAATTAGATGTGAGTAACTTTGCAGAAGAGTTCACAGAAATGGATCCCACTTATTCT CCCGCAGCCCTGCCCCAGAGTTCTGAGAAGCTGTTTCAGGGCTATTCCTTTGTTGCTCCT TCCATCCTATTCAAGCGTAATGCAGCTGTCATAGACCCTCTTCAGTTTCACATGGGAGTT GAACGTCCTGGAGTGACAAATGTTGCCAGGAGTGCAATGATGAAGGACTCTCCATTCTAT CAACACTATGACCTAGATTTGAAGGACAAACCCCTGGGAGAAGGTAGTTTTTCAATTTGT CGAAAGTGTGTGCATAAAAAAAGTAACCAAGCTTTTGCAGTCAAAATAATCAGCAAAAGG ATGGAAGCCAATACTCAAAAGGAAATAACAGCTCTGAAACTCTGTGAAGGACACCCCAAT ATTGTGAAGTTGCATGAAGTTTTTCATGATCAGCTTCACACGTTTCTAGTGATGGAACTT CTGAATGGAGGAGAACTGTTTGAGCGCATTAAGAAAAAGAAGCACTTCAGTGAGACGGAA GCCAGCTACATCATGAGGAAGCTTGTTTCAGCTGTAAGCCACATGCATGATGTTGGAGTG GTGCACAGGGATCTGAAACCTGAGAATTTATTGTTCACCGATGAAAATGACAATTTGGAA ATTAAAATAATTGATTTTGGATTTGCACGGCTAAAGCCACCGGATAATCAGCCCCTGAAG ACTCCATGCTTCACCCTTCATTATGCCGCCCCAGAGCTCTTGAATCAGAACGGCTACGAT GAGTCCTGTGACCTGTGGAGCTTGGGCGTCATTTTGTACACAATGTTGTCAGGACAGGTT CCCTTCCAATCTCATGACCGAAGTTTGACGTGTACCAGCGCGGTGGAAATCATGAAGAAA ATTAAAAAGGGAGATTTCTCCTTTGAAGGAGAAGCCTGGAAGAATGTATCCCAAGAGGCT AAAGATTTGATCCAAGGACTTCTCACAGTAGATCCAAACAAAAGGCTTAAAATGTCTGGC TTGAGGTACAATGAATGGCTACAAGATGGAAGTCAGCTGTCCTCCAATCCTCTGATGACT CCGGATATTCTAGGATCTTCCGGAGCTGCCGTGCATACCTGTGTGAAAGCAACCTTCCAC GCCTTTAACAAATACAAGAGAGAGGGGTTTTGCCTTCAGAATGTTGATAAGGCCCCTTTG GCTAAGAGAAGAAAAATGAAAAAGACTAGCACCAGTACCGAGACGCGCAGCAGTTCCAGT GAGAGTTCCCATTCTTCTTCCTCTCATTCTCACGGTAAAACTACACCCACCAAGACACTG CAGCCCAGCAATCCTGCCGACAGCAATAACCCGGAGACCCTCTTCCAGTTCTCGGACTCA GTAGCTTAG |
GenBank Gene ID | AF074393 |
GeneCard ID | Not Available |
GenAtlas ID | RPS6KA5 |
HGNC ID | HGNC:10434 |
Chromosome Location | 14 |
Locus | 14q31-q32.1 |
References |
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