About Products Protein Database Contact

bir1

Gene
bir1
Protein
Protein bir1
Organism
Schizosaccharomyces pombe (strain 972 / ATCC 24843)
Length
997 amino acids
Function
Seems to act in the pleiotropic control of cell division. Has a role in chromosome segregation by recruiting condensin and ark1 kinase to appropriate sites as the cell progresses through mitosis. Ark1 activity depends upon bir1 function and phosphorylation. Ark1 with bir1 function is required for full-scale association with kinetochores and formation of a complex with mad3.
Mass
112.58 kDa
Sequence
MKPITSSSKRRWNRFRREMCNYSKRLDTFQKKKWPRAKPTPETLATVGFYYNPISESNSEERLDNVTCYMCTKSFYDWEDDDDPLKEHITHSPSCPWAYILSSKNNPNQNPQAAALTKCREQTFVDKVWPYTNRPDYHCEPSVMAASGFVYNPTADAKDAAHCLYCDINLHDWEPDDDPYTEHKRRRADCVFFTWKDPNSLSPTKLSFLSTSNIDPEDLTEDNSILPVSPTRDSTKSHKTLNFSPSRKNNLNARPLTMSLYTNTSEEKDSQPTRAPQSPTKPVLLTAPRRKNKSPKKSKPAVFKPVKPIFSDEDEDDDDLTASQPFSKGICNDSMQVAKKNFTEEIPLKEDEKDNELEHLVSPATSVHTTVSDITGHQSVTDESDEQNNCMSTPPKIEIESKIEEEISVVSKSKEISSSVSSVGKEQNHTEKQVAIETPEQQKVEKEDEHLNLQGSFIEESTKQPISSKPSTSSPDMTDAATGGRVSSSSFRDKILQTNFSPRSTIDSFSNISKKRNSEEANDENDETNLKIPIPEKKRKFQEVLQSKNILVSSTEDSHEPVKVTEDSQTAIHVSKFEDLENKSMESEQSLQLLSESENDDKPLIDLIPLLAIKRKDNLVSGVLEKGKSTSTSKTKFDTSIVDFIEKPKTEISEVLPEEKRKAICDESQTVRVSIDRGVTKTRDVSSPVSDEKSENVNHEEANSGHTVMNVHSSLDPQPIVQPNELESGSYLKDLPDRNVGNSEKVTFQEDDINSPKLQSKNNQTVEAVNTETSDKLQEKEANHELENIEKIEEKLTEVDKVSLSDAFPDQEIKNSRTSVQNGTRSVSKNTPEKETKVDKIDNVSKKDVETSPGSCETSSAFAKTYAEKEVTSINLPSVRKPLDESYYDHSISPFDPLCQSSFLAPQTPVKSKHALPLVEANAPPWEPIDFSSLLESPVPNPVEPNKLSEKELDMTVEQWIKFMYAKCAKEFEEACEEKIEWLLEEGKRAEEYIQNL

Gene
BIR1
Protein
Protein BIR1
Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Length
954 amino acids
Function
Seems to act in the pleiotropic control of cell division. May participate in chromosome segregation events.
Mass
108.667 kDa
Sequence
MDGQIDKMEKRYSMTKLENRLRTFQDGVALEKKKLKWSFKVIPYQAMAKLGFYFDPVIDPKTSKLKKDSVRCCYCHRQTYNVRDCRSKRKDVLETLSNIMRQHLTVTDNKQVCLLIYLRNKLLTDYSFHMGVSDWKNDKYFSNPDDENVINLRKFTFQDNWPHSGSQNEHPLGIEKMVNAGLMRYDSSIEGLGDPSMDKTLMNDTCYCIYCKQLLQGWSINDDPMSRHYKVSQNGNCYFFQTRNRFERIKNDNDSITKNCEVSPTLGENGKREVINTKTASQRQCPLFESPPSSTGPQLDDYNEKTDISVIQHNISVLDGAQGENVKRNSVEEKEQINMENGSTTLEEGNINRDVLADKKEVISTPTAKEIKRPNVQLTQSSSPIKKKRKFKRISPRKIFDEEDSEHSLNNNSANGDNKDKDLVIDFTSHIIKNRDVGRKNAILDDSTDEFSFSNQGHNTFDIPIPTSSHLLKGIDSDNDNVIREDDTGINTDTKGASSKHEKFSVNSEEDLNFSEVKLTGRDSSTNILIRTQIVDQNLGDIDRDKVPNGGSPEVPKTHELIRDNSEKREAQNGEFRHQKDSTVRQSPDILHSNKSGDNSSNITAIPKEEQRRGNSKTSSIPADIHPKPRKNLQEPRSLSISGKVVPTERKLDNINIDLNFSASDFSPSSQSEQSSKSSSVISTPVASPKINLTRSLHAVKELSGLKKETDDGKYFTNKQETIKILEDVSVKNETPNNEMLLFETGTPIASQENKSRKLFDEEFSGKELDIPIDSSTVEIKKVIKPEFEPVPSVARNLVSGTSSYPRNSRLEEQRKETSTSLADNSKKGSSFNEGNNEKEPNAAEWFKIDENRHLVKNYFHDLLKYINNNDATLANDKDGDLAFLIKQMPAEELDMTFNNWVNLKVQSIKREFIDDCDKKLDILRRDYYTATNFIETLEDDNQLIDIAKKMGIL