LEO1
entrez
123169
canonical
uniprot
Q8WVC0
canonical
ensembl
ENSG00000166477
resolver
ensp
ENSP00000299601
resolver
ensp
ENSP00000314610
resolver
ensp
ENSP00000668081
resolver
ensp
ENSP00000668082
resolver
ensp
ENSP00000683286
resolver
ensp
ENSP00000783747
resolver
genesymbol
LEO1
resolver
genesymbol_syn
RDL
resolver
hgnc
HGNC:30401
resolver
uniprot
Q96N99
resolver
uniprot_entry
LEO1_HUMAN
resolver
uniprot_sec
Q96N99
resolver
amino_acid_sequence
MADMEDLFGSDADSEAERKDSDSGSDSDSDQENAASGSNASGSESDQDERGDSGQPSNKELFGDDSEDEGASHHSGSDNHSERSDNRSEASERSDHEDNDPSDVDQHSGSEAPNDDEDEGHRSDGGSHHSEAEGSEKAHSDDEKWGREDKSDQSDDEKIQNSDDEERAQGSDEDKLQNSDDDEKMQNTDDEERPQLSDDERQQLSEEEKANSDDERPVASDNDDEKQNSDDEEQPQLSDEEKMQNSDDERPQASDEEHRHSDDEEEQDHKSESARGSDSEDEVLRMKRKNAIASDSEADSDTEVPKDNSGTMDLFGGADDISSGSDGEDKPPTPGQPVDENGLPQDQQEEEPIPETRIEVEIPKVNTDLGNDLYFVKLPNFLSVEPRPFDPQYYEDEFEDEEMLDEEGRTRLKLKVENTIRWRIRRDEEGNEIKESNARIVKWSDGSMSLHLGNEVFDVYKAPLQGDHNHLFIRQGTGLQGQAVFKTKLTFRPHSTDSATHRKMTLSLADRCSKTQKIRILPMAGRDPECQRTEMIKKEEERLRASIRRESQQRRMREKQHQRGLSASYLEPDRYDEEEEGEESISLAAIKNRYKGGIREERARIYSSDSDEGSEEDKAQRLLKAKKLTSDEEGEPSGKRKAEDDDKANKKHKKYVISDEEEEDDD
uniprot
proteins
function
FUNCTION: Component of the PAF1 complex (PAF1C) which has multiple functions during transcription by RNA polymerase II and is implicated in regulation of development and maintenance of embryonic stem cell pluripotency. PAF1C associates with RNA polymerase II through interaction with POLR2A CTD non-phosphorylated and 'Ser-2'- and 'Ser-5'-phosphorylated forms and is involved in transcriptional elongation, acting both independently and synergistically with TCEA1 and in cooperation with the DSIF complex and HTATSF1. PAF1C is required for transcription of Hox and Wnt target genes. PAF1C is involved in hematopoiesis and stimulates transcriptional activity of KMT2A/MLL1; it promotes leukemogenesis through association with KMT2A/MLL1-rearranged oncoproteins, such as KMT2A/MLL1-MLLT3/AF9 and KMT2A/MLL1-MLLT1/ENL. PAF1C is involved in histone modifications such as ubiquitination of histone H2B and methylation on histone H3 'Lys-4' (H3K4me3). PAF1C recruits the RNF20/40 E3 ubiquitin-protein ligase complex and the E2 enzyme UBE2A or UBE2B to chromatin which mediate monoubiquitination of 'Lys-120' of histone H2B (H2BK120ub1); UB2A/B-mediated H2B ubiquitination is proposed to be coupled to transcription. PAF1C is involved in mRNA 3' end formation probably through association with cleavage and poly(A) factors. In case of infection by influenza A strain H3N2, PAF1C associates with viral NS1 protein, thereby regulating gene transcription. Involved in polyadenylation of mRNA precursors. Connects PAF1C to Wnt signaling. {ECO:0000269|PubMed:15632063, ECO:0000269|PubMed:15791002, ECO:0000269|PubMed:19345177, ECO:0000269|PubMed:19952111, ECO:0000269|PubMed:20178742}.
uniprot
proteins
mass_dalton
75404
uniprot
proteins
protein_family
LEO1 family
uniprot
proteins
pubmed
14702039
uniprot
proteins
pubmed
15489334
uniprot
proteins
pubmed
15632063
uniprot
proteins
pubmed
15791002
uniprot
proteins
pubmed
16630820
uniprot
proteins
pubmed
16964243
uniprot
proteins
pubmed
17081983
uniprot
proteins
pubmed
18318008
uniprot
proteins
pubmed
18669648
uniprot
proteins
pubmed
19345177
uniprot
proteins
pubmed
19413330
uniprot
proteins
pubmed
19690332
uniprot
proteins
pubmed
19952111
uniprot
proteins
pubmed
20068231
uniprot
proteins
pubmed
20178742
uniprot
proteins
pubmed
21269460
uniprot
proteins
pubmed
21406692
uniprot
proteins
pubmed
22814378
uniprot
proteins
pubmed
23186163
uniprot
proteins
pubmed
24275569
uniprot
proteins
pubmed
30550790
uniprot
proteins
sequence_length
666
uniprot
proteins
subcellular_location
SUBCELLULAR LOCATION: Nucleus {ECO:0000269|PubMed:15791002}.
uniprot
proteins