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SUPT16H

Gene
SUPT16H
Protein
FACT complex subunit SPT16
Organism
Homo sapiens
Length
1047 amino acids
Function
Component of the FACT complex, a general chromatin factor that acts to reorganize nucleosomes. The FACT complex is involved in multiple processes that require DNA as a template such as mRNA elongation, DNA replication and DNA repair. During transcription elongation the FACT complex acts as a histone chaperone that both destabilizes and restores nucleosomal structure. It facilitates the passage of RNA polymerase II and transcription by promoting the dissociation of one histone H2A-H2B dimer from the nucleosome, then subsequently promotes the reestablishment of the nucleosome following the passage of RNA polymerase II. The FACT complex is probably also involved in phosphorylation of 'Ser-392' of p53/TP53 via its association with CK2 (casein kinase II).
Similarity
Belongs to the peptidase M24 family. SPT16 subfamily.
Mass
119.914 kDa
Sequence
MAVTLDKDAYYRRVKRLYSNWRKGEDEYANVDAIVVSVGVDEEIVYAKSTALQTWLFGYELTDTIMVFCDDKIIFMASKKKVEFLKQIANTKGNENANGAPAITLLIREKNESNKSSFDKMIEAIKESKNGKKIGVFSKDKFPGEFMKSWNDCLNKEGFDKIDISAVVAYTIAVKEDGELNLMKKAASITSEVFNKFFKERVMEIVDADEKVRHSKLAESVEKAIEEKKYLAGADPSTVEMCYPPIIQSGGNYNLKFSVVSDKNHMHFGAITCAMGIRFKSYCSNLVRTLMVDPSQEVQENYNFLLQLQEELLKELRHGVKICDVYNAVMDVVKKQKPELLNKITKNLGFGMGIEFREGSLVINSKNQYKLKKGMVFSINLGFSDLTNKEGKKPEEKTYALFIGDTVLVDEDGPATVLTSVKKKVKNVGIFLKNEDEEEEEEEKDEAEDLLGRGSRAALLTERTRNEMTAEEKRRAHQKELAAQLNEEAKRRLTEQKGEQQIQKARKSNVSYKNPSLMPKEPHIREMKIYIDKKYETVIMPVFGIATPFHIATIKNISMSVEGDYTYLRINFYCPGSALGRNEGNIFPNPEATFVKEITYRASNIKAPGEQTVPALNLQNAFRIIKEVQKRYKTREAEEKEKEGIVKQDSLVINLNRSNPKLKDLYIRPNIAQKRMQGSLEAHVNGFRFTSVRGDKVDILYNNIKHALFQPCDGEMIIVLHFHLKNAIMFGKKRHTDVQFYTEVGEITTDLGKHQHMHDRDDLYAEQMEREMRHKLKTAFKNFIEKVEALTKEELEFEVPFRDLGFNGAPYRSTCLLQPTSSALVNATEWPPFVVTLDEVELIHFERVQFHLKNFDMVIVYKDYSKKVTMINAIPVASLDPIKEWLNSCDLKYTEGVQSLNWTKIMKTIVDDPEGFFEQGGWSFLEPEGEGSDAEEGDSESEIEDETFNPSEDDYEEEEEDSDEDYSSEAEESDYSKESLGSEEESGKDWDELEEEARKADRESRYEEEEEQSRSMSRKRKASVHSSGRGSNRGSRHSSAPPKKKRK

Gene
Supt16h
Protein
FACT complex subunit SPT16
Organism
Mus musculus
Length
1047 amino acids
Function
Component of the FACT complex, a general chromatin factor that acts to reorganize nucleosomes. The FACT complex is involved in multiple processes that require DNA as a template such as mRNA elongation, DNA replication and DNA repair. During transcription elongation the FACT complex acts as a histone chaperone that both destabilizes and restores nucleosomal structure. It facilitates the passage of RNA polymerase II and transcription by promoting the dissociation of one histone H2A-H2B dimer from the nucleosome, then subsequently promotes the reestablishment of the nucleosome following the passage of RNA polymerase II. The FACT complex is probably also involved in phosphorylation of 'Ser-392' of p53/TP53 via its association with CK2 (casein kinase II).
Similarity
Belongs to the peptidase M24 family. SPT16 subfamily.
Mass
119.825 kDa
Sequence
MAVTLDKDAYYRRVKRLYSNWRKGEDEYASIDAIVVSVGVDEEIVYAKSTALQTWLFGYELTDTIMVFCDDKIIFMASKKKVEFLKQIANTKGNENANGAPAITLLVREKNESNKSSFDKMIDAIKESKSGKKIGVFSKDKFPGEFMKSWSDCLNKEGFDKVDISAVVAYTIAVKEDGELNLMKKAASITSEVFNKFFKERVMEIVDADEKVRHSKLAESVEKAIEEKKYLAGADPSTVEMCYPPIIQSGGNYNLKFSVVSDKNHMHFGAITCAMGIRFKSYCSNLVRTLMVDPTQEVQENYNFLLQLQEELLKELRHGVKICDVYNSVMDVVKKQKPELLNKITKNLGFGMGIEFREGSLVINSKNQYKLKKGMVFSINLGFSDLTNKEGKKPEEKTYALFIGDTVLVDEDGPATILTSVKKKVKNVGIFLKNEDDEEEEEEKDEAEDLLGRGSRAALLTERTRNEMTAEEKRRAHQKELAAQLNEEAKRRLTEQKGEQQIQKARKSNVSYKNPSLMPKEPHIREMKIYIDKKYETVIMPVFGIATPFHIATIKNISMSVEGDYTYLRINFYCPGSALGRNEGNIFPNPEATFVKEITYRASNMKAPGEQTVPALNLQNAFRIIKEVQKRYKTREAEEKEKEGIVKQDSLVINLNRSNPKLKDLYIRPNIAQKRMQGSLEAHVNGFRFTSVRGDKVDILYNNIKHALFQPCDGEMIIVLHFHLKNAVMFGKKRHTDVQFYTEVGEITTDLGKHQHMHDRDDLYAEQMEREMRHKLKTAFKNFIEKVEALTKEELEFEVPFRDLGFNGAPYRSTCLLQPTSSALVNATEWPPFVVTLDEVELIHFERVQFHLKNFDMVIVYKDYSKKVTMINAIPVASLDPIKEWLNSCDLKYTEGVQSLNWTKIMKTIVDDPEGFFEQGGWSFLEPEGEGSDAEDGDSESEIEDETFNPSEDDYEEEEEDSDEDYSSEAEESDYSKESLGSEEESGKDWDELEEEARKADRESRYEEEEEQSRSMSRKRKASVHSSGRGSNRGSRHSSAPPKKKRK

Gene
supt16h
Protein
FACT complex subunit SPT16
Organism
Xenopus laevis
Length
1035 amino acids
Function
Component of the FACT complex, a general chromatin factor that acts to reorganize nucleosomes. The FACT complex is involved in multiple processes that require DNA as a template such as mRNA elongation, DNA replication and DNA repair. During transcription elongation the FACT complex acts as a histone chaperone that both destabilizes and restores nucleosomal structure. It facilitates the passage of RNA polymerase II and transcription by promoting the dissociation of one histone H2A-H2B dimer from the nucleosome, then subsequently promotes the reestablishment of the nucleosome following the passage of RNA polymerase II.
Similarity
Belongs to the peptidase M24 family. SPT16 subfamily.
Mass
118.44 kDa
Sequence
MAVTLDKEAYYRRIKRFFGSWKKGDDEFANVDAIVVSVGVDEEIVYAKSTALQTWLFGYELTDTIMVFCEEKILFMASKKKVEFLKQIANTKGNENANGTPAITLLVREKQNESNKGNFDKMIEAIKVSKKGKRIGVFIKDKFPGDFMKSWYDILNKESFEKVDISASVAYTIAVKEEGELNLMKKAASITSDVFSKFFKDRVMEIVDADEKVRHGKLAESVEKAIEDKKYLGGTDPSTIEMCYPPIIQSGGNYNLKFSVVSDKNHMHFGAITCALGIRYKSYCSNLVRTLMVDPTQEMQENYNFLLQLQEELLKELKHGAKICDAYQVIMDQVKKQKPDLMSKITKTLGFAMGIEFREGSLVINNKNQYKLKKGMVFSVHLGLAELNNKMGKKPEEKTYALFVGDTVLVNEEGAATVLTNVKKKVKNVGIFLKKEDEEEEEEEKDEAEDLLGRGSRAAALLTERTRNEMTAEEKRRTHQKELATQLNDEAKRRLTEQKGGQQTMKARKSNVSYKNASQVPKEPELREMKLYIDKKYETVIMPVFGISTPFHIATIKNISMSVEGDYTYLRINFFCPGSALGRNEGNIFPNPEATFVKEITYRASNVKTPGDPSVPSLNLQNAFRIIKEVQKRYKTREAEEKEKEGIVKQDSLVINLNRSNPKLKDLYIRPNIAQKRMQGSLEAHVNGFRFTSVRGDKVDILYNNIKHALFQPCDGEMIIVLHFHLKNAIMFGKKRHTDVQFYTEVGEITTDLGKHQHMHDRDDLYAEQLEREMRHKLKTAFKNFIEKVESLTKEDLEFEIPFRDLGFNGAPYRSTCLLQPTSSSLVNTTEWPPFVVTLDEVELVHFERVQFHLKNFDMVIVYKEYGKKVTMINAIPMASLDPIKEWLNSCDIKYTEGVQSLNWTKIMKTIVDDPEGFFEQGGWSFLEPDGEGSDAAEGDSESELDDETFNPSEDEEEEEEDSDEDYSDETEDSVDSEESADSEEESGKDWDELEEEARKADRESLYEEVEEQKSGNRKRKGHAPLPNPSKKRKK