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supt6h

Gene
supt6h
Protein
Transcription elongation factor SPT6
Organism
Danio rerio
Length
1726 amino acids
Function
Transcription elongation factor which binds histone H3 and enhances transcription elongation by RNA polymerase II (RNAPII). Promotes the activation of the myogenic gene program by entailing erasure of the repressive H3K27me3 epigenetic mark through stabilization of the chromatin interaction of the H3K27 demethylase KDM6A. Plays an important role during early patterning and somitogenesis of the embryo.
Similarity
Belongs to the SPT6 family.
Mass
198.167 kDa
Sequence
MSDFIESEAEESEEEFEEKDLKPKKTQRFMEEDEEEEEENTEDQDEHGNLRGLIDDDDVEEEEEEERGEPPAGEDSDSGEEVRHRRRKRSFDDYLDDDDLDLIEENLGVKVKRRKKKYSRVKTMDDEGDDDDEKDLIADEIFTGDGDGEGEVEDGEAVDTLHPRDDEEEEDDEESDIDDFIVDDDGQPITKKKGKKFSGYTDAALQEAQEIFGGDFDFAEFDTEAYDHAEEEEEDQDDESWDRPKKQTKRRVSRRSIFEIYEPSELESSHMTDQDNEIRSTDMPERFQLRAIPVKPAEDDELEEEAEWIYRNAFSTPTISMQESTDYLDRGTTTNFSRKGPSTIAKIKEALNFMRNQHFEVPFIAFYRKEYVEPELNINDLWKVWQWDEKWTQLKTRKQNLTRLFQRMQSYQFEQISADPDKPLADSTRPLDTADMERLKDVQSIDELGDVYNHFLLYYGRDIPKMQNAAKGGKKKLKKIKEVSEEDGEEAEVEEEEEEEEQKGPDLKQASRRDMYSICQSAGLDGLAKKFGLTPEQFGENLRDSYQRHETEQFPAEPLELAKDYVCSQFNTPEAVLEGARYMVAMQIAREPLVRHVLRQTFQERAKINIKPTKKGKKDVDEAHFAYSFKYLKNKPVKELSGDQFLKMCLAEEEGLLAIDICIDLVGVKGYGDQTYFDEIKQFYYRDEFSHQVQEWNKQRTLAIERSLQQFLYPQMAKELKNKLIAEAKDNIVKSCCKKLYNWLKVAPYRPDQQVEEDDDLMDESQGKGIRVLGVAFASGRDTPVFCSLINGEGEVVDFLRLPYFLKRRNAWREDEREKKQQDVENLKKFLLSKKPHVVAVSGENRDAHMVMEDIKRTISELEQNSSLPVVGVELVDNELAVLYMNSKKSEADFRDYPPLLRQAVSVARKIQDPLVEFAQVCSTDDDILCLKLHPLQEHVVKEELLSALYCEFINRVNEVGVDVNRAIAHPYTQSLVQYICGLGPRKGSHLLKILKQNNTRLENRTQLVTMCHMGPKVFINCAGFIKIDTASLGDSTDSYIEVLDGSRVHPETYEWARKMAVDALEYDESAEDANPAGALEEILENPERLKDLDLDAFAEELERQGYGNKGITLYDIRAELSCRYKDLRAPYRPPNTEEVFNMLTKETPETFYIGKLITCVVTNIAHRRPQGESYDQAIRNDETGLWQCPFCQQDNFPELSEVWNHFDSGSCPGQAIGVRTRLDNAVMGFIPTKFLSDKVVKHPEERVKPGMTVHCRIMKIDIEKFNVDLTCRTSDLSDKNNEWKLPKDTYYDFDAETDDVKQEEEQKKKQQRTTYIKRVIAHPSFHNINFKQAEKMMESMDQGDVVIRPSSKGENHLTVTWKVADGIYQHVDVREEGKENAFSLGHTLWINTEEFEDLDEITARYVQPMAAFARDLLGHKYFHECNGGDRKKMEELLVRTKKEKPTFIPYYISACRDLPGKFLLGYQPRGKPRIEYVTITPDGFRYRSQIFPTVNGLFRWFKDHYQDPVPGVTPASSRTRTPASVNATPANINIADLTRAVNSLPRNMTSQMFNAIAAVTGQGQNPNTTPAQWASSQYGYSGGSSAGGGGGSSSAYHVFATPQQPMATPLMTPSYSYTTPGQQQAMTTPQYPSSTPQSSHGHHQHSSSTPSSSSSRVRTPQPKASSHTAVDWGKMAEQWLQEKEAERRKQKTPRMTPRPSPSPMIESTPMSIAGDATPLLDEMDR

Gene
SUPT6H
Protein
Transcription elongation factor SPT6
Organism
Homo sapiens
Length
1726 amino acids
Function
Transcription elongation factor which binds histone H3 and plays a key role in the regulation of transcription elongation and mRNA processing. Enhances the transcription elongation by RNA polymerase II (RNAPII) and is also required for the efficient activation of transcriptional elongation by the HIV-1 nuclear transcriptional activator, Tat. Besides chaperoning histones in transcription, acts to transport and splice mRNA by forming a complex with IWS1 and the C-terminal domain (CTD) of the RNAPII subunit RPB1 (POLR2A). The SUPT6H:IWS1:CTD complex recruits mRNA export factors (ALYREF/THOC4, EXOSC10) as well as histone modifying enzymes (such as SETD2), to ensure proper mRNA splicing, efficient mRNA export and elongation-coupled H3K36 methylation, a signature chromatin mark of active transcription. SUPT6H via its association with SETD1A, regulates both class-switch recombination and somatic hypermutation through formation of H3K4me3 epigenetic marks on activation-induced cytidine deaminase (AICDA) target loci. Promotes the activation of the myogenic gene program by entailing erasure of the repressive H3K27me3 epigenetic mark through stabilization of the chromatin interaction of the H3K27 demethylase KDM6A.
Similarity
Belongs to the SPT6 family.
Mass
199.073 kDa
Sequence
MSDFVESEAEESEEEYNDEGEVVPRVTKKFVEEEDDDEEEEEENLDDQDEQGNLKGFINDDDDEDEGEEDEGSDSGDSEDDVGHKKRKRTSFDDRLEDDDFDLIEENLGVKVKRGQKYRRVKKMSDDEDDDEEEYGKEEHEKEAIAEEIFQDGEGEEGQEAMEAPMAPPEEEEEDDEESDIDDFIVDDDGQPLKKPKWRKKLPGYTDAALQEAQEIFGVDFDYDEFEKYNEYDEELEEEYEYEDDEAEGEIRVRPKKTTKKRVSRRSIFEMYEPSELESSHLTDQDNEIRATDLPERFQLRSIPVKGAEDDELEEEADWIYRNAFATPTISLQESCDYLDRGQPASSFSRKGPSTIQKIKEALGFMRNQHFEVPFIAFYRKEYVEPELHINDLWRVWQWDEKWTQLRIRKENLTRLFEKMQAYQYEQISADPDKPLADGIRALDTTDMERLKDVQSMDELKDVYNHFLLYYGRDIPKMQNAAKASRKKLKRVREEGDEEGEGDEAEDEEQRGPELKQASRRDMYTICQSAGLDGLAKKFGLTPEQFGENLRDSYQRHETEQFPAEPLELAKDYVCSQFPTPEAVLEGARYMVALQIAREPLVRQVLRQTFQERAKLNITPTKKGRKDVDEAHYAYSFKYLKNKPVKELRDDQFLKICLAEDEGLLTTDISIDLKGVEGYGNDQTYFEEIKQFYYRDEFSHQVQEWNRQRTMAIERALQQFLYVQMAKELKNKLLAEAKEYVIKACSRKLYNWLRVAPYRPDQQVEEDDDFMDENQGKGIRVLGIAFSSARDHPVFCALVNGEGEVTDFLRLPHFTKRRTAWREEEREKKAQDIETLKKFLLNKKPHVVTVAGENRDAQMLIEDVKRIVHELDQGQQLSSIGVELVDNELAILYMNSKKSEAEFRDYPPVLRQAVSLARRIQDPLIEFAQVCSSDEDILCLKFHPLQEHVVKEELLNALYCEFINRVNEVGVDVNRAIAHPYSQALIQYVCGLGPRKGTHLLKILKQNNTRLESRTQLVTMCHMGPKVFMNCAGFLKIDTASLGDSTDSYIEVLDGSRVHPETYEWARKMAVDALEYDESAEDANPAGALEEILENPERLKDLDLDAFAEELERQGYGDKHITLYDIRAELSCRYKDLRTAYRSPNTEEIFNMLTKETPETFYIGKLIICNVTGIAHRRPQGESYDQAIRNDETGLWQCPFCQQDNFPELSEVWNHFDSGSCPGQAIGVKTRLDNGVTGFIPTKFLSDKVVKRPEERVKVGMTVHCRIMKIDIEKFSADLTCRTSDLMDRNNEWKLPKDTYYDFDAEAADHKQEEDMKRKQQRTTYIKRVIAHPSFHNINFKQAEKMMETMDQGDVIIRPSSKGENHLTVTWKVSDGIYQHVDVREEGKENAFSLGATLWINSEEFEDLDEIVARYVQPMASFARDLLNHKYYQDCSGGDRKKLEELLIKTKKEKPTFIPYFICACKELPGKFLLGYQPRGKPRIEYVTVTPEGFRYRGQIFPTVNGLFRWFKDHYQDPVPGITPSSSSRTRTPASINATPANINLADLTRAVNALPQNMTSQMFSAIAAVTGQGQNPNATPAQWASSQYGYGGSGGGSSAYHVFPTPAQQPVATPLMTPSYSYTTPSQPITTPQYHQLQASTTPQSAQAQPQPSSSSRQRQQQPKSNSHAAIDWGKMAEQWLQEKEAERRKQKQRLTPRPSPSPMIESTPMSIAGDATPLLDEMDR

Gene
Supt6h
Protein
Transcription elongation factor SPT6
Organism
Mus musculus
Length
1726 amino acids
Function
Transcription elongation factor which binds histone H3 and plays a key role in the regulation of transcription elongation and mRNA processing. Enhances the transcription elongation by RNA polymerase II (RNAPII) and is also required for the efficient activation of transcriptional elongation by the HIV-1 nuclear transcriptional activator, Tat. Besides chaperoning histones in transcription, acts to transport and splice mRNA by forming a complex with IWS1 and the C-terminal domain (CTD) of the RNAPII subunit RPB1 (POLR2A). The SUPT6H:IWS1:CTD complex recruits mRNA export factors (ALYREF/THOC4, EXOSC10) as well as histone modifying enzymes (such as SETD2), to ensure proper mRNA splicing, efficient mRNA export and elongation-coupled H3K36 methylation, a signature chromatin mark of active transcription. SUPT6H via its association with SETD1A, regulates both class-switch recombination and somatic hypermutation through formation of H3K4me3 epigenetic marks on activation-induced cytidine deaminase (AICDA) target loci. Promotes the activation of the myogenic gene program by entailing erasure of the repressive H3K27me3 epigenetic mark through stabilization of the chromatin interaction of the H3K27 demethylase KDM6A.
Similarity
Belongs to the SPT6 family.
Mass
199.086 kDa
Sequence
MSDFVESEAEESEEEYNHEGEVVPRVTKKFVEEEDDDEEEEEENLDDQDERGNLKDFINDDDDEEEGEEDEGSDSGDSEDDVGHKKRKRPSFDDRLEDDDFDLIEENLGVKVKRGQKYRRVKKMSDDDEDDEEEYGKEEHEKEAIAGEIFQDEEGEEGQEAVEAPMAPPDEEEEDDEESDIDDFIVDDDGQPLKKPKWRKKLPGYTDAALQEAQEIFGVDFDYDEFEKYNEYDEELEEDYEYEDDETEGEIRVRPKKTTKKRVSRRSIFEMYEPSELESSHLTDQDNEIRATDLPERFQLRSIPVKAAEDDELEEEADWIYRNAFATPTISLQDSCDYLDRGQPTSSFSRKGPSTVQKIKEALGFMRNQHFEVPFIAFYRKEYVEPELHINDLWRVWQWDEKWTQLRIRKENLTRLFEKMQAYQYEQISADPDKPLADGIRALDTTDMERLKDVQSMDELKDVYNHFLLYYGRDIPKMQNAAKASRKKLKRIKEDGDEEGEGEEAEDEEQRGPELKQASRRDMYTICQSAGLDGLAKKFGLTPEQFGENLRDSYQRHETEQFPAEPLELAKDYVCSQFPTPEAVLEGARYMVALQIAREPLVRQVLRQTFQERAKLNITPTKKGRKDVDEAHYAYSFKYLKNKPVKELRDDQFLKIGLAEDEGLLTIDISIDMKGVEGYGNDQTYFEEIKQFYYRDEFSHQVQEWNRQRTMAIERALQQFLYVQMAKELKNKLLAEARESVVKACSRKLYNWLRVAPYRPDQQVEEDDDFMDENQGKGIRVLGIAFSSARDHPVFCALVNGEGEVTDFLRLPHFTKRRTAWREEEREKKAQDIETLKKFLVNKKPHVVTIAGENRDAQMLTEDVKRIVHELDQGQQLSSIGVELVDNELAILYMNSKKSEAEFRDYPPVLRQAVSLARRIQDPLIEFAQVCSSDEDILCLKFHPLQEHVVKEELLNALYCEFINRVNEVGVDVNRAIAHPYSQALIQYVCGLGPRKGTHLLKILKQNNTRLESRTQLVTMCHMGPKVFMNCAGFLKIDTASLGDSTDSYIEVLDGSRVHPETYEWARKMAVDALEYDESAEDANPAGALEEILENPERLKDLDLDAFAEELERQGYGDKHITLYDIRAELSCRYKDLRTAYRSPNTEEIFNMLTKETPETFYIGKLIICNVTGIAHRRPQGESYDQAIRNDETGLWQCPFCQQDNFPELSEVWNHFDSGSCPGQAIGVKTRLDNGVTGFIPTKFLSDKVVKRPEERVKVGMTVHCRIMKIDIEKFSADLTCRTSDLMDRNNEWKLPKDTYYDFDAEAADHKQEEDMKRKQQRTTYIKRVIAHPSFHNINFKQAEKMMETMDQGDVIIRPSSKGENHLTVTWKVSAGIYQHVDVREEGKENAFSLGATLWINSEEFEDLDEIVARYVQPMASFARDLLNHKYYQDCSGGDRKKLEELLIKTKKEKPTFIPYFICACKELPGKFLLGYQPRGKPRIEYVTVTPEGFRYRGQIFPTVNGLFRWFKDHYQDPVPGITPSSSNRTRTPASINATPANINLADLTRAVNALPQNMTSQMFSAIAAVTGQGQNPNATPAQWASSQYGYGGSGGGSSAYHVFPTPAQQPVATPLMTPSYSYTTPSQPITTPQYHQLQASTTPQSTQAQPQPSSSSRQRQQQPKSNSHAAIDWGKMAEQWLQEKEAERRKQKQRLTPRPSPSPMIESTPMSIAGDATPLLDEMDR