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ints4

Gene
ints4
Protein
Integrator complex subunit 4 homolog
Organism
Dictyostelium discoideum
Length
1233 amino acids
Function
Component of the Integrator complex, a complex involved in the small nuclear RNAs (snRNA) U1 and U2 transcription and in their 3'-box-dependent processing.
Similarity
Belongs to the Integrator subunit 4 family.
Mass
141.988 kDa
Sequence
MNKKSHQQQVLQQQQQQQQQQFQQQHFQQQQQQQQFQQQQQQQQQLQQQQLQQQQQQQIQQQQQIQQQQQQQQQQQQQIQQQQQPQQIQQPQQQLPNFSVPIINQSIISNIKLYSTFETLLLSLSSTDTREQTKAIIYLSSLTINNKSNGIDLVYCIQKQLVVEAHNHIKVLLINLLGDISLDPFIDSFHILNKLLYLIRNEKSKKVLSSCLININKISKSLTFSKGNDVNSSSSSLINQIIEYIEPLLHSTSPLVRRETIVLLGSIVKNLDKESEEIQILLLNYLKDTDFRVREASLKSLSVIFQRGASLSVNKLYQSIILLLLDSFEQVRLECIKLIWIFGNIYPNHIVVSGGTKIRLVDDVFKKICNAVNDSSVIVRNCACKLLGCTYDVSLNYLIQTLSKEVMVWGKGKQYQIGHSSITKQRLQQKQQQQQQQQQQQQQQPPQQQPSQQPNQQPNQQQTNVSGTHIATPEGDFDVVGSDSLNILESGVIGAFIQGLEDEFYEVRSSAIDSMCELSVRNDEFAQKNIDFLVDIFNDEIESVRINSINSLRKIGNNVVIKEEQLHIILANLESSSKEERQSLHRLLTSIHLSNYSCLHATTQALLMNLSRYPYDIHSIFETLKIIGQTNPFTEFIVDDLLRIDPKFASVEPNMDDIFYVAVMVLVLNSCIKNRNILSLLPSFSFQHHLYFKDKYPKYFPQNLQKDSNIILAPTLKYSSVVNNNNNKNNNNNTTTTSIINDNGEINQFLNLTLSLLYGDNNNIINNNNTNNNNNNNNNNNNNNNNNNNNNNDENDENLNYGFQRLFLNQKKEIQLNKLFQECKRNFKRISSICLSLKPTSDFYNKYLKILTTIVSSSRRFKTITTSNQLNHLLYKLNHKFIGVDNNCKLILMEIGIYSFIIEILSTITLSTSSPPTTTTTTSSTSLFTSINSTPIELSNDQINQLTKKLNEYFKFSNDFKLEISTSIKSLLDLFNIKNNNINNNNNIINKKDKKLKENEENEENEENENNENENEKENGKNKEKEKNENDNENENENERPSKIQKTTSELIKTTTTTSTSTSTLIHYNLIEWTDNYIPPILKISNLIKKKSVDVILPIPNDKPIEFLDIFPLKLMINAKIENIRNLDSLFIQSTWQSIHTGQLNSQIHIIPKSAFTPTKPLSYNISCSIYLSLQNIRHNRLSSKESIPLRISIVEQFLNNNNNNNVTIIPLSKFVIFNILPVDNVNLLPNLI

Gene
IntS4
Protein
Integrator complex subunit 4
Organism
Drosophila melanogaster
Length
1022 amino acids
Function
Component of the Integrator complex, a complex involved in the transcription of small nuclear RNAs (snRNA) and their 3'-box-dependent processing (PubMed:21078872, PubMed:23097424). Involved in the 3'-end processing of the U7 snRNA, and also the spliceosomal snRNAs U1, U2, U4 and U5 (PubMed:21078872, PubMed:23097424). Essential for development (PubMed:21078872). May mediate recruitment of cytoplasmic dynein to the nuclear envelope, probably as component of the INT complex (By similarity).
Similarity
Belongs to the Integrator subunit 4 family.
Mass
113.423 kDa
Sequence
MALAIKKRVGTYVETVDGSPPVKKLRLQTLAADAKGGKSGKVGNVERKLTALNQLDAYVGNLPAGALVLPTGTPVASTGAPSTGVIGNPPAAATGAPPMTAANSRELLELLVKITDEISYEDVEMGELKEVASKIFQLYQLQERDSDTSIRVKLLELLSGLGCECATEQALTMIIDYFIFLLRKEVSQKVLAQGMMCLFRIGERRKHMLPISYKTQVAHLAKEQLRSGSAHTQKNAMLVIGRFATKMEGERHYVWKLAFYIDSQDSSVRAQALHALLTLGERGSQLPAVLYKRAVEAMKDDYECVRKEALQLVFMLGNRHPDYILPSDRQQEELRMIDAAFSKVCEALCDLSLQIRVLAAELLGGMTAVSREFLHQTLDKKLMSNLRRKRTAHERGARLVASGEWSSGKRWADDAPQEHLDAQSISIIASGACGALIHGLEDEFLEVRTAAVASMCKLALSRPDFAVTSLDFLVDMFNDEIEDVRLKAIYSLTAIAKHIVLREDQLEIMLGSLEDYSVDVREGLHLMLGACRVSTQTCLLMVVQKLLDVLAKYPQDRNSTYACMRKIGQKHPHLVMAVAVHLLYVHPFFETPERDVEDPAYLCVLILVFNAAEHLVPIISLLPTATHRHYAYLRDSMPNLVPQLPIEGASSASATHRIDSAMHQAGSSAEYLQMILSHIEEIFTMTDERLELLQTAQSNLQRLGSIDAGMYGTSNFLETFLAAQIQIEQMQRCASTQRSRVPLKESLAALIRNCLKLQHTFSGLNYGDILQVKQLRLRACALHLVLVVRDRSQSALGPCQMLLQTAGDISEFIKANTKDEEEKPPVVETDMPMKESVSRDAQPDSFTRQLLIKLDGISDPKPGRVFREILPLVQQAPPLALPPANDKIRRCVANILEPCPLQSQDNVIKVTAGLIAAVPFVAEIDNLLESQKADMRIKIKYPDQHMHTVVPKQSDFKPIMTEQGEHKTNVRLRTTILLSHSVWTESSLVEIQLCLAVRPGSELELCKPAKVLFAPKPVRRGI

Gene
ints4
Protein
Integrator complex subunit 4
Organism
Xenopus laevis
Length
969 amino acids
Function
Component of the Integrator complex, a complex involved in the small nuclear RNAs (snRNA) U1 and U2 transcription and in their 3'-box-dependent processing.
Similarity
Belongs to the Integrator subunit 4 family.
Mass
109.256 kDa
Sequence
MAAHLKKRVYEEFTRVVQQQPLEEPSAKKLRLTKPSKSAALHIDLCKATSPADALQYLLQFARKPVEAESVEGVVRILLEHYYKENDTSVRLKIASLLGLLSKTAGFCPDSIVDDVINTLQNEKSHQVLAQLLDTLLEIGLKLLDIVSHRMRLVDVACKHLSDTSHGVRNKCLQLLGCLGSVEASPAKEVENAVAKDVQKIIGDYFIDQDPRVRTAAIKAMLQLHERGLKLQQAMYNQACKLLTDDYEQVRSAAVELSWVLSQLYSESIVPIPSSNEEIRLVDDAFGKVCHMVSDGSWVVRVQACKLLGSMLQVSPHFLEQTLDKKLMSDLRRKRTAHERAKELYSSGEFSSGRKWGDDAPKEELDTGAVNLIDSGACGAFVHGLEDEMYEVRIAAVESLCLLARSSAPFAEKCLDFLVDMFNDEIEEVRLQSIHTMRKISDNITLREDQLDTVLAVLEDKSRDIREALHELLCCTNVSTKECIQLALVELLKNLSKYPTDRESIWKCLKFLGSRHPTLVLSLVPELLSTHPFFDTPEPDMDDPAYIAVLVLIFNAAKCCPTMPALFSDHTFRHYTYLRDSLSHLVPALNLPSVRWSWIPDVITEAPPEDPSQQFLQLSLERVHNLQHLGSQGTQELLEFTIRDLQRIGELQSDLAGMADFSATYLRCHLLLTKALNEKLWNLAAPLFLKNSLTTNAVKQILEETYKMEFMYSGLETRQVAIIHHMRLQAKALQLLVTARTTKGAEPLFGMCEEFLQEVDFFQRCFISELPHMQDSFVDKLLDLVPRLVNSKPLEMVKILQTTLRQCTFLRLTLPEQIHRASSHIIEPAEESDNPIRFTSGLVVALDVDATLEHVQEPQSTVKVQVVYPDGQVQIIHPKPADFRNPGPGRHRLITQVYLSHTAWTEPCQIEVRLLLAYSSSRSKVMSRASNSTWGESTETVPSTESSTEGTIPFSKPVKVFLMPKPARR

Gene
Ints4
Protein
Integrator complex subunit 4
Organism
Mus musculus
Length
964 amino acids
Function
Component of the Integrator (INT) complex, a complex involved in the small nuclear RNAs (snRNA) U1 and U2 transcription and in their 3'-box-dependent processing. The Integrator complex is associated with the C-terminal domain (CTD) of RNA polymerase II largest subunit (POLR2A) and is recruited to the U1 and U2 snRNAs genes. Mediates recruitment of cytoplasmic dynein to the nuclear envelope, probably as component of the INT complex.
Similarity
Belongs to the Integrator subunit 4 family.
Mass
108.193 kDa
Sequence
MAAHLKKRVYEEFTKVVQQQQEEIATKKLRLTKPSKSAALHIDLCKATSPADALQYLLQFARKPVEAESVEGVVRILLEHYYKENDPSVRLKIASLLGLLSKTAGFSPDCIMDDAINILQNEKSHQVLAQLLDTLLAIGSKLPENQATQVRLVDVACKHLTDTSHGVRNKCLQLLGNLGSLEKSVTKDTEGSAARDVQKIIGDHFSDQDPRVRTAAIKAMLQLHERGLKLHQTIYNQACKLLSDDYEQVRSAAVQLIWVVSQLYPESIVPIPSSNEEIRLVDDAFGKICHMVSDGSWVVRVQAAKLLGSMEQVSSHFLEQTLDKKLMSDLRRKRTAHERAKELYSSGEFSSGRKWGDDAPKEEIDTGAVNLIESGACGAFVHGLEDEMYEVRIAAVEALCMLAQSSPSFAEKCLDFLVDMFNDEIEEVRLQSIHTMRKISNNITLREDQLDTVLAVLEDSSRDIREALHELLCCTNVSTKEGIHLALVELLKNLTKYPTDRDSIWKCLKFLGSRHPTLVLPLVPELLSTHPFFDTAEPDMDDPAYIAVLVLIFNAAKTCPTMPALFSDHTLRHYAYLRDSLSHLVPALRLPGRKLVSSTVPSNITPHEDPSQQFLQQSLERVYSVQHLDPQGAQELLEFTIRDLQRLGELQSELAGVADFSATYLQCQLLLIKALQEKLWNVAAPLYLKQSDLASAAAKQIMEETYKMEFMYSGVENKQVVIIQHMRLQAKALQLIVTARTTRGVDPLFGMCEKFLQEVDFFQRCFIADLPHLQDSFVDKLLDLMPRLMASKPVEVIKILQTMLRQSTFLHLPLPEQIHKASATIIEPAGESDNPLRFTSGLVVALDVDATLEHVQDPQNTVKVQVLYPDGQAQMIHPKPADFRNPGPGRHRLLTQVYLSHTAWTEPCQVEVRLLLAYNSGARIPKSPWLEGSEMSPQVETSIEGTIPFSKPVKVYIMPKPARR

Gene
INTS4
Protein
Integrator complex subunit 4
Organism
Homo sapiens
Length
963 amino acids
Function
Component of the Integrator (INT) complex, a complex involved in the small nuclear RNAs (snRNA) U1 and U2 transcription and in their 3'-box-dependent processing. The Integrator complex is associated with the C-terminal domain (CTD) of RNA polymerase II largest subunit (POLR2A) and is recruited to the U1 and U2 snRNAs genes (Probable). Mediates recruitment of cytoplasmic dynein to the nuclear envelope, probably as component of the INT complex (PubMed:23904267).
Similarity
Belongs to the Integrator subunit 4 family.
Mass
108.171 kDa
Sequence
MAAHLKKRVYEEFTKVVQPQEEIATKKLRLTKPSKSAALHIDLCKATSPADALQYLLQFARKPVEAESVEGVVRILLEHYYKENDPSVRLKIASLLGLLSKTAGFSPDCIMDDAINILQNEKSHQVLAQLLDTLLAIGTKLPENQAIQMRLVDVACKHLTDTSHGVRNKCLQLLGNLGSLEKSVTKDAEGLAARDVQKIIGDYFSDQDPRVRTAAIKAMLQLHERGLKLHQTIYNQACKLLSDDYEQVRSAAVQLIWVVSQLYPESIVPIPSSNEEIRLVDDAFGKICHMVSDGSWVVRVQAAKLLGSMEQVSSHFLEQTLDKKLMSDLRRKRTAHERAKELYSSGEFSSGRKWGDDAPKEEVDTGAVNLIESGACGAFVHGLEDEMYEVRIAAVEALCMLAQSSPSFAEKCLDFLVDMFNDEIEEVRLQSIHTMRKISNNITLREDQLDTVLAVLEDSSRDIREALHELLCCTNVSTKEGIHLALVELLKNLTKYPTDRDSIWKCLKFLGSRHPTLVLPLVPELLSTHPFFDTAEPDMDDPAYIAVLVLIFNAAKTCPTMPALFSDHTFRHYAYLRDSLSHLVPALRLPGRKLVSSAVSPSIIPQEDPSQQFLQQSLERVYSLQHLDPQGAQELLEFTIRDLQRLGELQSELAGVADFSATYLRCQLLLIKALQEKLWNVAAPLYLKQSDLASAAAKQIMEETYKMEFMYSGVENKQVVIIHHMRLQAKALQLIVTARTTRGLDPLFGMCEKFLQEVDFFQRYFIADLPHLQDSFVDKLLDLMPRLMTSKPAEVVKILQTMLRQSAFLHLPLPEQIHKASATIIEPAGESDNPLRFTSGLVVALDVDATLEHVQDPQNTVKVQVLYPDGQAQMIHPKPADFRNPGPGRHRLITQVYLSHTAWTEACQVEVRLLLAYNSSARIPKCPWMEGGEMSPQVETSIEGTIPFSKPVKVYIMPKPARR