AKAP9 is a known scaffold protein, which is related to the following pathway(s).

PKN->PKA->PP2A->PP1

Reference:Characterization of a novel giant scaffolding protein, CG-NAP, that anchors multiple signaling enzymes to centrosome and the golgi apparatus.

PMID:10358086


The sequence of AKAP9

Amino acids in red are phosphorylation sites determined by MS/MS

MEDEERQKKL EAGKAKIEEL SLAFLVRQLA QFRQRKAQSD GQSPSKKQKK 50
KRKTSSSKHD VSAHHDLNID QSQCNEMYIN SSQRVESTVI PESTIMRTLH 100
SGEITSHEQG FSVELESEIS TTADDCSSEV NGCSFVMRTG KPTNLLREEE 150
FGVDDSYSEQ GAQDSPTHLE MMESELAGKQ HEIEELNREL EEMRVTYGTE 200
GLQQLQEFEA AIKQRDGIIT QLTANLQQAR REKDETMREF LELTEQSQKL 250
QIQFQQLQAS ETLRNSTHSS TAADLLQAKQ QILTHQQQLE EQDHLLEDYQ 300
KKKEDFTMQI SFLQEKIKVY EMEQDKKVEN SNKEEIQEKE TIIEELNTKI 350
IEEEKKTLEL KDKLTTADKL LGELQEQIVQ KNQEIKNMKL ELTNSKQKER 400
QSSEEIKQLM GTVEELQKRN HKDSQFETDI VQRMEQETQR KLEQLRAELD 450
EMYGQQIVQM KQELIRQHMA QMEEMKTRHK GEMENALRSY SNITVNEDQI 500
KLMNVAINEL NIKLQDTNSQ KEKLKEELGL ILEEKCALQR QLEDLVEELS 550
FSREQIQRAR QTIAEQESKL NEAHKSLSTV EDLKAEIVSA SESRKELELK 600
HEAEVTNYKI KLEMLEKEKN AVLDRMAESQ EAELERLRTQ LLFSHEEELS 650
KLKEDLEIEH RINIEKLKDN LGIHYKQQID GLQNEMSQKI ETMQFEKDNL 700
ITKQNQLILE ISKLKDLQQS LVNSKSEEMT LQINELQKEI EILRQEEKEK 750
GTLEQEVQEL QLKTELLEKQ MKEKENDLQE KFAQLEAENS ILKDEKKTLE 800
DMLKIHTPVS QEERLIFLDS IKSKSKDSVW EKEIEILIEE NEDLKQQCIQ 850
LNEEIEKQRN TFSFAEKNFE VNYQELQEEY ACLLKVKDDL EDSKNKQELE 900
YKSKLKALNE ELHLQRINPT TVKMKSSVFD EDKTFVAETL EMGEVVEKDT 950
TELMEKLEVT KREKLELSQR LSDLSEQLKQ KHGEISFLNE EVKSLKQEKE 1000
QVSLRCRELE IIINHNRAEN VQSCDTQVSS LLDGVVTMTS RGAEGSVSKV 1050
NKSFGEESKI MVEDKVSFEN MTVGEESKQE QLILDHLPSV TKESSLRATQ 1100
PSENDKLQKE LNVLKSEQND LRLQMEAQRI CLSLVYSTHV DQVREYMENE 1150
KDKALCSLKE ELIFAQEEKI KELQKIHQLE LQTMKTQETG DEGKPLHLLI 1200
GKLQKAVSEE CSYFLQTLCS VLGEYYTPAL KCEVNAEDKE NSGDYISENE 1250
DPELQDYRYE VQDFQENMHT LLNKVTEEYN KLLVLQTRLS KIWGQQTDGM 1300
KLEFGEENLP KEETEFLSIH SQMTNLEDID VNHKSKLSSL QDLEKTKLEE 1350
QVQELESLIS SLQQQLKETE QNYEAEIHCL QKRLQAVSES TVPPSLPVDS 1400
VVITESDAQR TMYPGSCVKK NIDGTIEFSG EFGVKEETNI VKLLEKQYQE 1450
QLEEEVAKVI VSMSIAFAQQ TELSRISGGK ENTASSKQAH AVCQQEQHYF 1500
NEMKLSQDQI GFQTFETVDV KFKEEFKPLS KELGEHGKEI LLSNSDPHDI 1550
PESKDCVLTI SEEMFSKDKT FIVRQSIHDE ISVSSMDASR QLMLNEEQLE 1600
DMRQELVRQY QEHQQATELL RQAHMRQMER QREDQEQLQE EIKRLNRQLA 1650
QRSSIDNENL VSERERVLLE ELEALKQLSL AGREKLCCEL RNSSTQTQNG 1700
NENQGEVEEQ TFKEKELDRK PEDVPPEILS NERYALQKAN NRLLKILLEV 1750
VKTTAAVEET IGRHVLGILD RSSKSQSSAS LIWRSEAEAS VKSCVHEEHT 1800
RVTDESIPSY SGSDMPRNDI NMWSKVTEEG TELSQRLVRS GFAGTEIDPE 1850
NEELMLNISS RLQAAVEKLL EAISETSSQL EHAKVTQTEL MRESFRQKQE 1900
ATESLKCQEE LRERLHEESR AREQLAVELS KAEGVIDGYA DEKTLFERQI 1950
QEKTDIIDRL EQELLCASNR LQELEAEQQQ IQEERELLSR QKEAMKAEAG 2000
PVEQQLLQET EKLMKEKLEV QCQAEKVRDD LQKQVKALEI DVEEQVSRFI 2050
ELEQEKNTEL MDLRQQNQAL EKQLEKMRKF LDEQAIDREH ERDVFQQEIQ 2100
KLEQQLKVVP RFQPISEHQT REVEQLANHL KEKTDKCSEL LLSKEQLQRD 2150
IQERNEEIEK LEFRVRELEQ ALLVSADTFQ KVEDRKHFGA VEAKPELSLE 2200
VQLQAERDAI DRKEKEITNL EEQLEQFREE LENKNEEVQQ LHMQLEIQKK 2250
ESTTRLQELE QENKLFKDDM EKLGLAIKES DAMSTQDQHV LFGKFAQIIQ 2300
EKEVEIDQLN EQVTKLQQQL KITTDNKVIE EKNELIRDLE TQIECLMSDQ 2350
ECVKRNREEE IEQLNEVIEK LQQELANIGQ KTSMNAHSLS EEADSLKHQL 2400
DVVIAEKLAL EQQVETANEE MTFMKNVLKE TNFKMNQLTQ ELFSLKRERE 2450
SVEKIQSIPE NSVNVAIDHL SKDKPELEVV LTEDALKSLE NQTYFKSFEE 2500
NGKGSIINLE TRLLQLESTV SAKDLELTQC YKQIKDMQEQ GQFETEMLQK 2550
KIVNLQKIVE EKVAAALVSQ IQLEAVQEYA KFCQDNQTIS SEPERTNIQN 2600
LNQLREDELG SDISALTLRI SELESQVVEM HTSLILEKEQ VEIAEKNVLE 2650
KEKKLLELQK LLEGNEKKQR EKEKKRSPQD VEVLKTTTEL FHSNEESGFF 2700
NELEALRAES VATKAELASY KEKAEKLQEE LLVKETNMTS LQKDLSQVRD 2750
HLAEAKEKLS ILEKEDETEV QESKKACMFE PLPIKLSKSI ASQTDGTLKI 2800
SSSNQTPQIL VKNAGIQINL QSECSSEEVT EIISQFTEKI EKMQELHAAE 2850
ILDMESRHIS ETETLKREHY VAVQLLKEEC GTLKAVIQCL RSKEVFGFYN 2900
MCFSTLCDSG SDWGQGIYLT HSQGFDIASE GRGEESESAT DSFPKKIKGL 2950
LRAVHNEGMQ VLSLTESPYS DGEDHSIQQV SEPWLEERKA YINTISSLKD 3000
LITKMQLQRE AEVYDSSQSH ESFSDWRGEL LLALQQVFLE ERSVLLAAFR 3050
TELTALGTTD AVGLLNCLEQ RIQEQGVEYQ AAMECLQKAD RRSLLSEIQA 3100
LHAQMNGRKI TLKREQESEK PSQELLEYNI QQKQSQMLEM QVELSSMKDR 3150
ATELQEQLSS EKMVVAELKS ELAQTKLELE TTLKAQHKHL KELEAFRLEV 3200
KDKTDEVHLL NDTLASEQKK SRELQWALEK EKAKLGRSEE RDKEELEDLK 3250
FSLESQKQRN LQLNLLLEQQ KQLLNESQQK IESQRMLYDA QLSEEQGRNL 3300
ELQVLLESEK VRIREMSSTL DRERELHAQL QSSDGTGQSR PPLPSEDLLK 3350
ELQKQLEEKH SRIVELLNET EKYKLDSLQT RQQMEKDRQV HRKTLQTEQE 3400
ANTEGQKKMH ELQSKVEDLQ RQLEEKRQQV YKLDLEGQRL QGIMQEFQKQ 3450
ELEREEKRES RRILYQNLNE PTTWSLTSDR TRNWVLQQKI EGETKESNYA 3500
KLIEMNGGGT GCNHELEMIR QKLQCVASKL QVLPQKASER LQFETADDED 3550
FIWVQENIDE IILQLQKLTG QQGEEPSLVS PSTSCGSLTE RLLRQNAELT 3600
GHISQLTEEK NDLRNMVMKL EEQIRWYRQT GAGRDNSSRF SLNGGANIEA 3650
IIASEKEVWN REKLTLQKSL KRAEAEVYKL KAELRNDSLL QTLSPDSEHV 3700
TLKRIYGKYL RAESFRKALI YQKKYLLLLL GGFQECEDAT LALLARMGGQ 3750
PAFTDLEVIT NRPKGFTRFR SAVRVSIAIS RMKFLVRRWH RVTGSVSINI 3800
NRDGFGLNQG AEKTDSFYHS SGGLELYGEP RHTTYRSRSD LDYIRSPLPF 3850
QNRYPGTPAD FNPGSLACSQ LQNYDPDRAL TDYITRLEAL QRRLGTIQSG 3900
STTQFHAGMR R

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