Superporodični faktor tumorske nekroze, ligandni članovi 12 i 13 , znan i kao TNFSF12-TNFSF13 , je ljudski gen .[ 5]
Ovaj gen pripada superporodici faktora tumorskih nekroza (TNFSF). Kodira hibridni protein sastavljen od citoplazmatskog i transmembranskog domena člana porodice 12, koji je spojen sa C-terminalnim domenom člana porodice 13. Hibridni protein je membranski protein i predstavlja receptor -vezujući domen člana porodice 13 na ćelijskoj površini. Podstiče cikluse ćelijskih linija T-limfoma i B-limfoma. Transkript iRNK translatiran je i eksprimiran u primarnim T-ćelijama i monocitima .[ 5]
Dužina polipeptidnog lanca je 249 aminokiselina , a molekulska težina 27.216.[ 6]
Aminokiselinska sekvenca
Simboli
10 20 30 40 50
MAARRSQRRR GRRGEPGTAL LVPLALGLGL ALACLGLLLA VVSLGSRASL
SAQEPAQEEL VAEEDQDPSE LNPQTEESQD PAPFLNRLVR PRRSAPKGRK
TRARRAIAAH YEVHPRPGQD GAQAGVDGTV SGWEEARINS SSPLRYNRQI
GEFIVTRAGL YYLYCQVHFD EGKAVYLKLD LLVDGVLALR CLEEFSATAA
SSLGPQLRLC QVSGLLALRP GSSLRIRTLP WAHLKAAPFL TYFGLFQVH
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Kelly K, Manos E, Jensen G, et al. (2000). "APRIL/TRDL-1, a tumor necrosis factor-like ligand, stimulates cell death". Cancer Res . 60 (4): 1021–7. PMID 10706119 .
Wu Y, Bressette D, Carrell JA, et al. (2001). "Tumor necrosis factor (TNF) receptor superfamily member TACI is a high affinity receptor for TNF family members APRIL and BLyS" . J. Biol. Chem . 275 (45): 35478–85. doi :10.1074/jbc.M005224200 . PMID 10956646 .
Yu G, Boone T, Delaney J, et al. (2001). "APRIL and TALL-I and receptors BCMA and TACI: system for regulating humoral immunity". Nat. Immunol . 1 (3): 252–6. doi :10.1038/79802 . PMID 10973284 . S2CID 6799584 .
López-Fraga M, Fernández R, Albar JP, Hahne M (2002). "Biologically active APRIL is secreted following intracellular processing in the Golgi apparatus by furin convertase" . EMBO Rep . 2 (10): 945–51. doi :10.1093/embo-reports/kve198 . PMC 1084076 . PMID 11571266 .
Roschke V, Sosnovtseva S, Ward CD, et al. (2002). "BLyS and APRIL form biologically active heterotrimers that are expressed in patients with systemic immune-based rheumatic diseases" . J. Immunol . 169 (8): 4314–21. doi :10.4049/jimmunol.169.8.4314 . PMID 12370363 .
Pradet-Balade B, Medema JP, López-Fraga M, et al. (2002). "An endogenous hybrid mRNA encodes TWE-PRIL, a functional cell surface TWEAK–APRIL fusion protein" . EMBO J . 21 (21): 5711–20. doi :10.1093/emboj/cdf565 . PMC 131062 . PMID 12411489 .
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