UniProt UniProt http://www.uniprot.org horn-2005-1 A Rik1-associated, cullin-dependent E3 ubiquitin ligase is essential for heterochromatin formation. schpm Schizosaccharomyces pombe (fission yeast) Fission yeast tap tandem affinity purification TAP TAP tap ms participant Identification by mass spectrometry ms participant Horn PJ., Bastie JN., Peterson CL. Chromatin - Epigenetic interactions resulting in chromatin modulation Craig.Peterson@umassmed.edu Genes Dev. (0890-9369) 2005 Only protein-protein interactions imex curation horn-2005-2 A Rik1-associated, cullin-dependent E3 ubiquitin ligase is essential for heterochromatin formation. schpm Schizosaccharomyces pombe (fission yeast) Fission yeast tap tandem affinity purification TAP TAP tap anti tag western anti tag western blot anti tag western Horn PJ., Bastie JN., Peterson CL. Chromatin - Epigenetic interactions resulting in chromatin modulation The eluate from TAP purification was further fractionated using a superose 6 column. Craig.Peterson@umassmed.edu Genes Dev. (0890-9369) 2005 Only protein-protein interactions imex curation h2b1_schpo Histone H2B-alpha htb1 SPCC622.09 H2B.1 protein protein schpo Schizosaccharomyces pombe (strain ATCC 38366 / 972) Fission yeast MSAAEKKPASKAPAGKAPRDTMKSADKKRGKNRKETYSSYIYKVLKQVHPDTGISNQAMRILNSFVNDIFERIATEASKLAAYNKKSTISSREIQTAVRLILPGELAKHAVTEGTKSVTKYSSSAQ rbx1_schpo RING-box protein pip1 pip1 SPAC23H4.18c Pop-interacting protein 1 protein protein schpo Schizosaccharomyces pombe (strain ATCC 38366 / 972) Fission yeast MEDEMQIDKKEVEIEQKPPRFEIKKWNAVALWQWDIVVDNCAICRNHIMDLCIECQANTDSAAAQECTVAWGTCNHAFHFHCISRWLNTRNVCPLDNREWEFQRYGH rik1_schpo Chromatin modification-related protein rik1 rik1 SPCC11E10.08 Silencing protein rik1 protein protein schpo Schizosaccharomyces pombe (strain ATCC 38366 / 972) Fission yeast MALCVHSFWATAVDTATSCHFISSENCLVLLQALKINIYLCSEVHGLQFFTSIPLFSTVKHIRPYRPPGLDRDYLFVVLNDDTYFSIYWDEDYQKVIVDHPPVRYRVTFPWNRNAKSYCLVDLRMRAIFLSIDEISMICIRILSAEERLKTGRSIDSGFPFSFPVHLIYDMCILNDSSTPTLVVLHSDGLDCYVTAFLLDLSSKSLGKGIRLFERVKPSMIMPFGKRGLLVFESLFIHCMYRGNFVTINGPCTTYMHWTPLKGQKMHYIVCDTNGYLFGVYSSILGKNKWSLVMERLPIPPFDFITSLNSIHEGLLFIGSKNSESKLINLSTLKDVDSIPNLGPIHDLLVLKNDIEKSFLVCAGTPRNASLIYFQHALKLDILGQTKISGILRAMVLPSYPEHKLFLGFPSETVAFNIKEDFQLELDPSLSTKERTIALSGTNGEFVQVTSTFLCIYDSAKRSRLVYIEKITNAACYQEYSAIVINGTALAIFKKDTEVARKVFESEISCLDFSAQFQIGVGFWSKQVMILTFSDNSSISCAFQTNVPSLPRNIILEGVGVDRNLLLVSSGSGEFKSYVLFKNNLVFSETKHFGTTPVSFRRFTMNIGTYIICNNDCPHMVYGFNGALCYMPLSMPQSYDVCQFRDNSGKDFLISVSLGGLKFLQLNPLPELTPRKVLLEHVPLQAIIFQNKLLLRTLENRYEDYESYKENYHLELVDSYDDNSFRVFSFTENERCEKVLKINESSLLVGTSIIEQDKLVPVNGRLILLEFEKELQSLKVVSSMVLSAAVIDLGVYNDRYIVAFGQQVAIVKLTEERLMIDSRISLGSIVLQLIVEGNEIAIADSIGRFTIMYFDGQKFIVVARYLFGENIVKAALYEGTVYIIATNSGLLKLLRYNKDAKNFNDRFICESVYHLHDKVSKFQNFPITNTNSFLEPKMLFATEIGAIGSIVSLKDKELELEELTRKIRKLKFSYLSSMDYESIEADLISPVPFIDGDLVIDVKRWASSELFRLCRSVEHRESLNSYQKVQALLEEIQSLC 0C76BB59E1215BF1 cul4_schpo Cullin-4 pcu4 cul4 SPAC3A11.08 protein protein schpo Schizosaccharomyces pombe (strain ATCC 38366 / 972) Fission yeast MPPEAKRIVVKGFDPRKSRQRQETYYVTMIDRLNMALQVVMAGLGLKTGYQELYSGVENLTRADQASRCFNILQHHMSSGIQLLKDSAESFIQLEGTETDTNACTVVVGCWNKWLERVEIVQNIFYYMDKTFLSHHPDYPTIEELSLSLFREKLMAVKNIQIPFLNSLLQSFENLHSSKSTDHAYLQDAMLMLHRTEMYSSVFVPMYLVMLSRFYDTESSQKIQELPLEEYLEYAMSSLEREDAYVEKFDIVRDKKSIRETVQRCLITSHLDTLTKGISQFIEKRDAHSCKLLYALLQFNHETEYLIQPWSDCLVDVGFKLVNDESKDDTLVQELLSFHKFLQVVVDESFLHDETLSYAMRKAFETFINGAKGSQREAPARLIAKYIDYLLRVGEQASGGKPLKEVFSEILDLFRYIASKDIFEAYYKLDIAKRLLLNKSASAQNELMLLDMLKKTCGSQFTHSLEGMFRDVNISKEFTSSFRHSKAAHNLHRDLYVNVLSQAYWPSYPESHIRLPDDMQQDLDCFEKFYLSKQVGKKISWYASLGHCIVKARFPLGNKELSISLFQACVLLQFNNCLGGEGISYQDLKKSTELSDIDLTRTLQSLSCARIRPLVMVPKSKKPSPDTMFYVNEKFTDKLYRVKINQIYLKEERQENSDVQEQVVRDRQFELQASIVRVMKQKEKMKHDDLVQYVINNVKDRGIPLVSDVKTAIEKLLEKEYLEREDNDIYTYVT clr4_schpo Histone-lysine N-methyltransferase, H3 lysine-9 specific clr4 SPBC428.08c kmt1 Histone H3-K9 methyltransferase Cryptic loci regulator 4 Lysine N-methyltransferase 1 Protein lysine methyltransferase clr4 protein protein schpo Schizosaccharomyces pombe (strain ATCC 38366 / 972) Fission yeast MSPKQEEYEVERIVDEKLDRNGAVKLYRIRWLNYSSRSDTWEPPENLSGCSAVLAEWKRRKRRLKGSNSDSDSPHHASNPHPNSRQKHQHQTSKSVPRSQRFSRELNVKKENKKVFSSQTTKRQSRKQSTALTTNDTSIILDDSLHTNSKKLGKTRNEVKEESQKRELVSNSIKEATSPKTSSILTKPRNPSKLDSYTHLSFYEKRELFRKKLREIEGPEVTLVNEVDDEPCPSLDFQFISQYRLTQGVIPPDPNFQSGCNCSSLGGCDLNNPSRCECLDDLDEPTHFAYDAQGRVRADTGAVIYECNSFCSCSMECPNRVVQRGRTLPLEIFKTKEKGWGVRSLRFAPAGTFITCYLGEVITSAEAAKRDKNYDDDGITYLFDLDMFDDASEYTVDAQNYGDVSRFFNHSCSPNIAIYSAVRNHGFRTIYDLAFFAIKDIQPLEELTFDYAGAKDFSPVQSQKSQQNRISKLRRQCKCGSANCRGWLFG 53C3EC87BCBA51FF raf2_schpo Rik1-associated factor 2 SPCC970.07c Cryptic loci regulator 7 De-localization of swi6 protein 2 raf2 clr7 cmc2 dos2 protein protein schpo Schizosaccharomyces pombe (strain ATCC 38366 / 972) Fission yeast MPPVRAEKKRKTDLIEQVCVTNKAGELVDLEDVLEYGPYSLTGILSSEKDEQEPLFDESIVLGYSIKISPVWTYNLKDVPEKETMSIWIVTPQRRYGILSPSSEYKAIYEQISEKNRLFYLIKTKFKDDMISGTLEDYDNYIEVLKEKLELPSCFQAILLVQKHIRFLLTQMVATSSLHVWSESPFFIRIRSSYEHLILQINKNIYNARQERKKSKLSSNNPSDNNTTMKSSLNQALTLINLPEQPFSISSPTATPQLGVVKRTSPLRFPLNDIWLSGLRIVDPNIESISLWKRIQVSTSPKHQRYISLQEVCSVIAQQLQITNLEALNKLSSHGETLLQIMHTAFTWRGTKLFNDIKHAIGFRSSVQQARSQFRGYCYDYLFMHCNNGEKTSLHLLRTLICMKLDFSNAQLAAKILFHFLLFDIGSGLSGSDYTYEQYINHSAVAFSFTEEIFEKNFVTVLPDFVKLFSISFGYWPAFSFYDELLKLLRNKYPKVYSSTPNLCDQVWLDRTNLFPCNRSTRSTLPYRPTKLLDLASASSCLSKKETDFKQDTGLYSYNLEKVEALKVSPDLQTGIWSCPVQNCLYFAVCDNPYKPSQVIYDHLLGHVDSKFIFKTPSNSVRSFTNKLEHIMYNIN C3FF8306DD764CFB raf1_schpo Rik1-associated factor 1 SPCC613.12c Cryptic loci regulator 8 De-localization of swi6 protein 1 raf1 clr8 cmc1 dos1 protein protein schpo Schizosaccharomyces pombe (strain ATCC 38366 / 972) Fission yeast MTNSSPRVKRRTDTQYLHSVSSKLPKVDFDTNNEEFFEEEFEIYDPFYRAELPCPKPSLSISKHSIAKVPSNVNKRLELQLLLTSGTFLPNSRPYLSERVRKHTHLLSNSITGDDKPSLIHVDFTPEECFILQEAKLKFGPVNSVQFNDAYSTHISPKLPGRAYEDCQKFEIDNPSLSPVDKHGAIILRTYKKNKKLLPDYLKSFYNAGSSYFQREQVHQLMDGESVFFLKPWKHFNETSGDTVCVAYNPLCEKFALGSTAQDGAYNRLGNLWIGDFHSETIQSLESHYKLNQVGEKEYSTISDLCFSKGNLFLYTGAFDNAVKVWDMEGNLCGIFNAPTDYIHKLALSDDDLLAVACKNGYGYLLSTDNSTGEILTSANLIYPEALEKGYSASLIEFSNFLGRSSDKVIIGYDSFHTSNNRGCLALFDASTASFVQKFNTADEAFTSLYMHPSQVGFVASSNTLSNGRVYYLDTRMYKVCLNFTTTQKDINHATISNSGILVTSSGTDNQTFVWDSRKPDKPLSLLKHGKTKMIHFDGANEEEVDAGINMAQWQPKGNLFVTGGSDGIVKVWDLRLNNPFIQNFTEMNSAITYGGFSEDASKLTVCCVGGDVNMYSLGNDNGNKFGEFRIIENRLLT 6CD360D8748AAF98 rik1-raf1-1 546683 N/A 546685 unspecified role unspecified role prey prey N/A 546686 unspecified role unspecified role prey prey N/A 546687 unspecified role unspecified role bait bait c-terminus tap tagged calmodulin binding peptide plus protein a tag CBP-ProtA tagged CBP-ProtA tagged tap tagged c-term range C-terminal range c-term range c-term range C-terminal range c-term range false N/A 546688 unspecified role unspecified role prey prey N/A 546689 unspecified role unspecified role prey prey N/A 546690 unspecified role unspecified role prey prey N/A 546691 unspecified role unspecified role prey prey association association false false false Fig. 1A and Table 1 rik1-htb1-1 546683 N/A 546685 unspecified role unspecified role prey prey N/A 546687 unspecified role unspecified role bait bait c-terminus tap tagged calmodulin binding peptide plus protein a tag CBP-ProtA tagged CBP-ProtA tagged tap tagged c-term range C-terminal range c-term range c-term range C-terminal range c-term range false physical association physical association false false false Fig. 1A and Table 1 rik1-clr4-2 546684 N/A 546687 unspecified role unspecified role bait bait c-terminus tap tagged calmodulin binding peptide plus protein a tag CBP-ProtA tagged CBP-ProtA tagged tap tagged c-term range C-terminal range c-term range c-term range C-terminal range c-term range false N/A 546689 unspecified role unspecified role prey prey c-terminus myc tag myc tag EUKLISEED epitope tag EUKLISEED epitope tag c-term range C-terminal range c-term range c-term range C-terminal range c-term range false physical association physical association false false false Fig. 2B