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sde2

Gene
sde2
Protein
Replication stress response regulator SDE2
Organism
Xenopus tropicalis
Length
468 amino acids
Function
Involved in both DNA replication and cell cycle control. Unprocessed SDE2 interacts with PCNA via its PIP-box. The interaction with PCNA prevents monoubiquitination of the latter thereby inhibiting translesion DNA synthesis. The binding of SDE2 to PCNA also leads to processing of SDE2 by an unidentified deubiquitinating enzyme, cleaving off the N-terminal ubiquitin-like domain. The resulting mature SDE2 is degraded by the DCX(DTL) complex in a cell cycle- and DNA damage dependent manner. Binding of SDE2 to PCNA is necessary to counteract damage due to ultraviolet light induced replication stress. The complete degradation of SDE2 is necessary to allow S-phase progression.
Similarity
Belongs to the SDE2 family.
Mass
50.788 kDa
Sequence
MASVWVRDALSSRLQLVRVAPGAAALDLLSQAGTAIPLTDFYITCNGHLADLEEKLQDGRTYSIVPRLCGGKGGFGSMLRALGAQIEKTTNREACRDLSGRRLRDVNHEKAMAEWIKKQADREAEKEQRRLERLQRKLAEPKHYFTDPEYHKQCHDMSERLEEAVIKGLQASSSSMASAESDDTRKRKKDMYSSKGTPGKKKCFWTGLEGLETSSSSDSASDSDLDESPCSSSSSSSDSKYYENIKERLQSPESQSSPEELGQGSSDGSHQMLEGHSSSDRSHQMLEGQASCSGSDQMLEGPSSSAGAQWQSSSKGTELVQESQSIPVESEQNMESQNSSDESKQTAFNNSGINVECENVTSPGSTGQDGQTPNDGVRPASPSIPISKQELQQPSNAETSPIDLLAFKTAAELEALGLEKLKLELGALALKCGGTLQERAARLFSVRGLPRDQIDPSLFAKPAKGKKK

Gene
sde2
Protein
Replication stress response regulator SDE2
Organism
Danio rerio
Length
467 amino acids
Function
Involved in both DNA replication and cell cycle control. Unprocessed SDE2 interacts with PCNA via its PIP-box. The interaction with PCNA prevents monoubiquitination of the latter thereby inhibiting translesion DNA synthesis. The binding of SDE2 to PCNA also leads to processing of SDE2 by an unidentified deubiquitinating enzyme, cleaving off the N-terminal ubiquitin-like domain. The resulting mature SDE2 is degraded by the DCX(DTL) complex in a cell cycle- and DNA damage dependent manner. Binding of SDE2 to PCNA is necessary to counteract damage due to ultraviolet light induced replication stress. The complete degradation of SDE2 is necessary to allow S-phase progression.
Similarity
Belongs to the SDE2 family.
Mass
51.381 kDa
Sequence
MELFVISPDLKFNNLTVAPDSTVSDLIDHFTVKNGVSLTDFYVSSNGRLSRSNDLLQSGVVYRLEPRLCGGKGGFGSMLRALGAQIEKTTNREACRDLSGRRLRDVNHEKEMAEWLKKQADREAEKEQRRLERIQRKLAEPKHYFTDTNYEQQCHDLSERLEDSVLKGMQASSSGLVQADEGPSLKRANPTDSKKKAKKKCYWTGMAGLEEMASSSEGSDDSDSEVSPSTSGASCSSGFPKPVVSAHKADPQEQPSSSSPAQRKHNQEELQKRDKEECTSEISSSSSSPAANNEKLNQEETNEISSSSSSPAPKPTEVNQQEMETEMECTAQISSSSSSPAEHSEEEVQQTAERVEKMAEEVQKTAEEVQKKTEESTAEISPSSSIPEEKSQVLSQVEDPLDLLSVSGPEQLEALGLERLKKELMERGMKCGGTLQERAARLFSVKGLTPDQIDPSLLAKPSKGKKK

Gene
sde2
Protein
Replication stress response regulator SDE2
Organism
Xenopus laevis
Length
454 amino acids
Function
Involved in both DNA replication and cell cycle control. Unprocessed SDE2 interacts with PCNA via its PIP-box. The interaction with PCNA prevents monoubiquitination of the latter thereby inhibiting translesion DNA synthesis. The binding of SDE2 to PCNA also leads to processing of SDE2 by an unidentified deubiquitinating enzyme, cleaving off the N-terminal ubiquitin-like domain. The resulting mature SDE2 is degraded by the DCX(DTL) complex in a cell cycle- and DNA damage dependent manner. Binding of SDE2 to PCNA is necessary to counteract damage due to ultraviolet light induced replication stress. The complete degradation of SDE2 is necessary to allow S-phase progression.
Similarity
Belongs to the SDE2 family.
Mass
49.363 kDa
Sequence
MASVWVRDALSGRLQLVRVAPGAVALDLLYQEGTAIPLTDFYVKCNGHLADLEEKLQDGHTYSIEPRLCGGKGGFGSMLRALGAQIEKTTNREACRDLSGRRLRDVNHEKAMAEWTKKQADREAEKEQRRLERLQRKLAEPKHYFTDPEYHKQCHDMSERLEEAVIKGLQASSSDVVSAESDDTRKRKKDMYASKGTSSKKKCFWTGLEGLEASSSSDSSSDSDLDESPCSSSSGSKHHEYIKERLGSPESSSSSDGLEEASSAGSHQMLKGQTSGSESDNILEGPSSSAGSLHVPQLQSSSKGTEHIQEPQTCPAESEQNTETPNISDGSEENPTTVTNSECKSVTSAANTGQNEQILDDGHKFASPTLLEPKSELQQSSNTEPSSIDLVAYKTVAELEALGLEKLKLELVALGLKCGGTLQERAARLFSVRGLARDQIDPSLFAKPAKAKKK

Gene
SDE2
Protein
Replication stress response regulator SDE2
Organism
Homo sapiens
Length
451 amino acids
Function
Involved in both DNA replication and cell cycle control (PubMed:27906959). Unprocessed SDE2 interacts with PCNA via its PIP-box. The interaction with PCNA prevents monoubiquitination of the latter thereby inhibiting translesion DNA synthesis. The binding of SDE2 to PCNA also leads to processing of SDE2 by an unidentified deubiquitinating enzyme, cleaving off the N-terminal ubiquitin-like domain. The resulting mature SDE2 is degraded by the DCX(DTL) complex in a cell cycle- and DNA damage dependent manner (PubMed:27906959). Binding of SDE2 to PCNA is necessary to counteract damage due to ultraviolet light induced replication stress. The complete degradation of SDE2 is necessary to allow S-phase progression (PubMed:27906959).
Similarity
Belongs to the SDE2 family.
Mass
49.742 kDa
Sequence
MAEAAALVWIRGPGFGCKAVRCASGRCTVRDFIHRHCQDQNVPVENFFVKCNGALINTSDTVQHGAVYSLEPRLCGGKGGFGSMLRALGAQIEKTTNREACRDLSGRRLRDVNHEKAMAEWVKQQAEREAEKEQKRLERLQRKLVEPKHCFTSPDYQQQCHEMAERLEDSVLKGMQAASSKMVSAEISENRKRQWPTKSQTDRGASAGKRRCFWLGMEGLETAEGSNSESSDDDSEEAPSTSGMGFHAPKIGSNGVEMAAKFPSGSQRARVVNTDHGSPEQLQIPVTDSGRHILEDSCAELGESKEHMESRMVTETEETQEKKAESKEPIEEEPTGAGLNKDKETEERTDGERVAEVAPEERENVAVAKLQESQPGNAVIDKETIDLLAFTSVAELELLGLEKLKCELMALGLKCGGTLQERAARLFSVRGLAKEQIDPALFAKPLKGKKK

Gene
SDE2
Protein
Replication stress response regulator SDE2
Organism
Pongo abelii
Length
451 amino acids
Function
Involved in both DNA replication and cell cycle control. Unprocessed SDE2 interacts with PCNA via its PIP-box. The interaction with PCNA prevents monoubiquitination of the latter thereby inhibiting translesion DNA synthesis. The binding of SDE2 to PCNA also leads to processing of SDE2 by an unidentified deubiquitinating enzyme, cleaving off the N-terminal ubiquitin-like domain. The resulting mature SDE2 is degraded by the DCX(DTL) complex in a cell cycle- and DNA damage dependent manner. Binding of SDE2 to PCNA is necessary to counteract damage due to ultraviolet light induced replication stress. The complete degradation of SDE2 is necessary to allow S-phase progression.
Similarity
Belongs to the SDE2 family.
Mass
49.821 kDa
Sequence
MAEAAALVWIRGPGFGCKAVRCASARCTVRDFIHRHCQDQNVPVENFFVKCNGALIYTSDTVQHGAVYSLEPRLCGGKGGFGSMLRALGAQIEKTTNREACRDLSGRRLRDVNHEKAMAEWVKQQAEREAEKEQKRLERLQRKLVEPKHCFTSPDYQQQCHEMAERLEDSVLKGMQAASSKMVSAEISENRKRQWPTKSQTDREASAGKRRYFWLGMEGLETAEGSSSESSDDDSEEAPSTSGMGFHAPKIGGSGVEMAAKFPSGSQRARVVNTDPGSPEQLQIPVTDSGRHISEDSCAELGESKEHMESRMVTETEETQEKKAESREPIEEEPTGAGLNKDKETEERTDGERVAEVACEERENVAVAKLQESQPGNAVIDKETIDLLAFTSVAELELLGLEKLKCELMALGLKCGGTLQERAARLFSVRGLAKEQIDPALFAKPLKGKKK

Gene
Sde2
Protein
Replication stress response regulator SDE2
Organism
Mus musculus
Length
448 amino acids
Function
Involved in both DNA replication and cell cycle control. Unprocessed SDE2 interacts with PCNA via its PIP-box. The interaction with PCNA prevents monoubiquitination of the latter thereby inhibiting translesion DNA synthesis. The binding of SDE2 to PCNA also leads to processing of SDE2 by an unidentified deubiquitinating enzyme, cleaving off the N-terminal ubiquitin-like domain. The resulting mature SDE2 is degraded by the DCX(DTL) complex in a cell cycle- and DNA damage dependent manner. Binding of SDE2 to PCNA is necessary to counteract damage due to ultraviolet light induced replication stress. The complete degradation of SDE2 is necessary to allow S-phase progression.
Similarity
Belongs to the SDE2 family.
Mass
48.58 kDa
Sequence
MAEAAVVAWVRGPGTVWKALPCASVGCSVRDVIYRHCQEQEVPVECFFVTCNGVLVNAGDKVQHGAVYSLEPRLRGGKGGFGSMLRALGAQIEKTTNREACRDLSGRRLRDVNHEKAMAEWVKQQAEREAEKEQRRLERLQRKLAEPAHCFTSPDYQRQCHEMAERLEDSVLKGMQAASSKMVSAEITETRKRPNKSKTDQETSAKKRKRKCFWLGMDGLEAAEGSSTGSSEDSSEDDSEDAPGTSEQSCCAREDGIDAVEVAADRPGSPRSSASGTHSESPEKLQCPVTEPGQGILENTGTEPGETSDKECNERKTVTDPEETPARKETESHEATEKDQKTGMSGGDRAAMVLSGEDRKSVPAANLEGNNSGDTALGLEAVDLSAFSSAAELESLGLERLKCELMVLGLKCGGTLQERAARLFSVRGLTKELIDPALFAKPSKGKKK

Gene
Sde2
Protein
Replication stress response regulator SDE2
Organism
Rattus norvegicus
Length
448 amino acids
Function
Involved in both DNA replication and cell cycle control. Unprocessed SDE2 interacts with PCNA via its PIP-box. The interaction with PCNA prevents monoubiquitination of the latter thereby inhibiting translesion DNA synthesis. The binding of SDE2 to PCNA also leads to processing of SDE2 by an unidentified deubiquitinating enzyme, cleaving off the N-terminal ubiquitin-like domain. The resulting mature SDE2 is degraded by the DCX(DTL) complex in a cell cycle- and DNA damage dependent manner. Binding of SDE2 to PCNA is necessary to counteract damage due to ultraviolet light induced replication stress. The complete degradation of SDE2 is necessary to allow S-phase progression.
Similarity
Belongs to the SDE2 family.
Mass
48.084 kDa
Sequence
MAEAAVLAWVRGPGTAWKALPCASVGCSVRDVIYRHCEEQEIPVECFFVKCNGVLVAAGDKVCHGAVYSLEPRLRGGKGGFGSMLRALGAQIEKTTNREACRDLSGRRLRDVNHEKAMAEWVKQQAEREAEKEQRRLERLQRKLAEPAHCFASPDYQRQCHEMAERLEDSVLKGMQAASSKVVSAEVTETRKRPNRSKTDQGAGAKKKRCFWLGMEGLEAAEGSSTGSSDDSEDDDHEDAPGTSGPSCCARENGSDGGEVAADSPGSVQSSGSGTRSESPKELQNPMTEPGQGILENTGTEPGETSTREHNERKTVTVTETEETPARKETESPEPTEKGQETGVIGEDRAAMALSGEDRKSIPAATPEGSNSGDTALGVEALDLSAFSCAAELELLGLERLKCALMALGLKCGGTLQERAARLFSVRGLSKELIDPTLFAKPSKGKKK

Gene
sde2
Protein
Telomere maintenance protein SDE2
Organism
Schizosaccharomyces pombe (strain 972 / ATCC 24843)
Length
263 amino acids
Function
Plays a role in the regulation of telomeric and centromeric silencing. Contributes to the prevention of abnormal telomere elongation. Required for chromosome segregation to daughter cells in mitosis and meiosis. May participate in the recruitment of the histone deacetylase silencing complex SHREC, which prevents transcription at telomeres.
Similarity
Belongs to the SDE2 family.
Mass
29.251 kDa
Sequence
MECKTVFLNGDFLKNSVNVNLNRLATVETLLRHVLGDSYETVLERAYLTHQSRIVHPDIQLCKLEGKSTSAHLNLTLCTRVLGGKGGFGSQLRAAGGRMSKKRNEQENQDSCRDLDGNRLGTIRQAKELSEYLAKKPAETRAKKEAKKQKLNKVLAADSSSSRFDDHEYLEDLEQSVSNVRDAFQNSLLYRRGSTSASSFSSGSNGATTDEPAEKEARNNNSSINSWSRRMQASESSNEAEGEDSESQTSKSLYEWDDPLYGL