ID H2YQZ7_CIOSA Unreviewed; 915 AA.
AC H2YQZ7;
DT 18-APR-2012, integrated into UniProtKB/TrEMBL.
DT 18-APR-2012, sequence version 1.
DT 27-MAR-2024, entry version 70.
DE RecName: Full=Phosphatidylinositol 3-kinase {ECO:0008006|Google:ProtNLM};
OS Ciona savignyi (Pacific transparent sea squirt).
OC Eukaryota; Metazoa; Chordata; Tunicata; Ascidiacea; Phlebobranchia;
OC Cionidae; Ciona.
OX NCBI_TaxID=51511 {ECO:0000313|Ensembl:ENSCSAVP00000007757.1, ECO:0000313|Proteomes:UP000007875};
RN [1] {ECO:0000313|Proteomes:UP000007875}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA Birren B., Nusbaum C., Abebe A., Abouelleil A., Adekoya E., Ait-zahra M.,
RA Allen N., Allen T., An P., Anderson M., Anderson S., Arachchi H.,
RA Armbruster J., Bachantsang P., Baldwin J., Barry A., Bayul T.,
RA Blitshsteyn B., Bloom T., Blye J., Boguslavskiy L., Borowsky M.,
RA Boukhgalter B., Brunache A., Butler J., Calixte N., Calvo S., Camarata J.,
RA Campo K., Chang J., Cheshatsang Y., Citroen M., Collymore A., Considine T.,
RA Cook A., Cooke P., Corum B., Cuomo C., David R., Dawoe T., Degray S.,
RA Dodge S., Dooley K., Dorje P., Dorjee K., Dorris L., Duffey N., Dupes A.,
RA Elkins T., Engels R., Erickson J., Farina A., Faro S., Ferreira P.,
RA Fischer H., Fitzgerald M., Foley K., Gage D., Galagan J., Gearin G.,
RA Gnerre S., Gnirke A., Goyette A., Graham J., Grandbois E., Gyaltsen K.,
RA Hafez N., Hagopian D., Hagos B., Hall J., Hatcher B., Heller A.,
RA Higgins H., Honan T., Horn A., Houde N., Hughes L., Hulme W., Husby E.,
RA Iliev I., Jaffe D., Jones C., Kamal M., Kamat A., Kamvysselis M.,
RA Karlsson E., Kells C., Kieu A., Kisner P., Kodira C., Kulbokas E.,
RA Labutti K., Lama D., Landers T., Leger J., Levine S., Lewis D., Lewis T.,
RA Lindblad-toh K., Liu X., Lokyitsang T., Lokyitsang Y., Lucien O., Lui A.,
RA Ma L.J., Mabbitt R., Macdonald J., Maclean C., Major J., Manning J.,
RA Marabella R., Maru K., Matthews C., Mauceli E., Mccarthy M., Mcdonough S.,
RA Mcghee T., Meldrim J., Meneus L., Mesirov J., Mihalev A., Mihova T.,
RA Mikkelsen T., Mlenga V., Moru K., Mozes J., Mulrain L., Munson G.,
RA Naylor J., Newes C., Nguyen C., Nguyen N., Nguyen T., Nicol R., Nielsen C.,
RA Nizzari M., Norbu C., Norbu N., O'donnell P., Okoawo O., O'leary S.,
RA Omotosho B., O'neill K., Osman S., Parker S., Perrin D., Phunkhang P.,
RA Piqani B., Purcell S., Rachupka T., Ramasamy U., Rameau R., Ray V.,
RA Raymond C., Retta R., Richardson S., Rise C., Rodriguez J., Rogers J.,
RA Rogov P., Rutman M., Schupbach R., Seaman C., Settipalli S., Sharpe T.,
RA Sheridan J., Sherpa N., Shi J., Smirnov S., Smith C., Sougnez C.,
RA Spencer B., Stalker J., Stange-thomann N., Stavropoulos S., Stetson K.,
RA Stone C., Stone S., Stubbs M., Talamas J., Tchuinga P., Tenzing P.,
RA Tesfaye S., Theodore J., Thoulutsang Y., Topham K., Towey S., Tsamla T.,
RA Tsomo N., Vallee D., Vassiliev H., Venkataraman V., Vinson J., Vo A.,
RA Wade C., Wang S., Wangchuk T., Wangdi T., Whittaker C., Wilkinson J.,
RA Wu Y., Wyman D., Yadav S., Yang S., Yang X., Yeager S., Yee E., Young G.,
RA Zainoun J., Zembeck L., Zimmer A., Zody M., Lander E.;
RL Submitted (AUG-2003) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|Ensembl:ENSCSAVP00000007757.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- SIMILARITY: Belongs to the PI3/PI4-kinase family. Type III PI4K
CC subfamily. {ECO:0000256|ARBA:ARBA00006209}.
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DR AlphaFoldDB; H2YQZ7; -.
DR Ensembl; ENSCSAVT00000007858.1; ENSCSAVP00000007757.1; ENSCSAVG00000004631.1.
DR GeneTree; ENSGT00940000170080; -.
DR HOGENOM; CLU_002191_1_0_1; -.
DR Proteomes; UP000007875; Unassembled WGS sequence.
DR GO; GO:0016301; F:kinase activity; IEA:UniProtKB-KW.
DR GO; GO:0046854; P:phosphatidylinositol phosphate biosynthetic process; IEA:InterPro.
DR GO; GO:0048015; P:phosphatidylinositol-mediated signaling; IEA:UniProtKB-UniRule.
DR GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR Gene3D; 3.10.20.770; -; 1.
DR Gene3D; 2.60.40.150; C2 domain; 1.
DR Gene3D; 1.10.1070.11; Phosphatidylinositol 3-/4-kinase, catalytic domain; 1.
DR Gene3D; 1.25.40.70; Phosphatidylinositol 3-kinase, accessory domain (PIK); 1.
DR InterPro; IPR016024; ARM-type_fold.
DR InterPro; IPR035892; C2_domain_sf.
DR InterPro; IPR011009; Kinase-like_dom_sf.
DR InterPro; IPR000403; PI3/4_kinase_cat_dom.
DR InterPro; IPR036940; PI3/4_kinase_cat_sf.
DR InterPro; IPR018936; PI3/4_kinase_CS.
DR InterPro; IPR002420; PI3K-type_C2_dom.
DR InterPro; IPR001263; PI3K_accessory_dom.
DR InterPro; IPR042236; PI3K_accessory_sf.
DR InterPro; IPR000341; PI3K_Ras-bd_dom.
DR InterPro; IPR015433; PI_Kinase.
DR InterPro; IPR029071; Ubiquitin-like_domsf.
DR PANTHER; PTHR10048; PHOSPHATIDYLINOSITOL KINASE; 1.
DR PANTHER; PTHR10048:SF118; PI-3 KINASE; 1.
DR Pfam; PF00454; PI3_PI4_kinase; 1.
DR Pfam; PF00792; PI3K_C2; 1.
DR Pfam; PF00794; PI3K_rbd; 1.
DR Pfam; PF00613; PI3Ka; 1.
DR SMART; SM00142; PI3K_C2; 1.
DR SMART; SM00144; PI3K_rbd; 1.
DR SMART; SM00145; PI3Ka; 1.
DR SMART; SM00146; PI3Kc; 1.
DR SUPFAM; SSF48371; ARM repeat; 1.
DR SUPFAM; SSF49562; C2 domain (Calcium/lipid-binding domain, CaLB); 1.
DR SUPFAM; SSF56112; Protein kinase-like (PK-like); 1.
DR SUPFAM; SSF54236; Ubiquitin-like; 1.
DR PROSITE; PS51547; C2_PI3K; 1.
DR PROSITE; PS00915; PI3_4_KINASE_1; 1.
DR PROSITE; PS00916; PI3_4_KINASE_2; 1.
DR PROSITE; PS50290; PI3_4_KINASE_3; 1.
DR PROSITE; PS51546; PI3K_RBD; 1.
DR PROSITE; PS51545; PIK_HELICAL; 1.
PE 3: Inferred from homology;
KW Kinase {ECO:0000256|ARBA:ARBA00022777};
KW Reference proteome {ECO:0000313|Proteomes:UP000007875};
KW Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT DOMAIN 49..143
FT /note="PI3K-RBD"
FT /evidence="ECO:0000259|PROSITE:PS51546"
FT DOMAIN 191..359
FT /note="C2 PI3K-type"
FT /evidence="ECO:0000259|PROSITE:PS51547"
FT DOMAIN 373..549
FT /note="PIK helical"
FT /evidence="ECO:0000259|PROSITE:PS51545"
FT DOMAIN 623..906
FT /note="PI3K/PI4K catalytic"
FT /evidence="ECO:0000259|PROSITE:PS50290"
SQ SEQUENCE 915 AA; 104671 MW; DFA0CAE46FAA636E CRC64;
DDEAYVTRRK LTNVRRRALR ARFPSTYSME PILDHTLLPT HVKSNIQTNN TIAVCVYGPS
KSSTTVSVGV YDPPSKILLD FFESLDSTRR IAFGIPDDAT ANDYVLKVCG MCDYIWGPHD
IMDFVYIRHC MARNTIGTVN LQANPKHILN VHDPWYFVDD STGLTENHQQ LTLVGCKKNH
TEIVAFSLWD MKRKFRLKVL GIDHLTYENE IVGSPDEVYV EFSLYSGRKR LADPVRTVPV
PANDDMRWYT SLEFDILLRN IPKEARLNVN IIGIFRTRSV IAMIVYCYLT DCANRSKYPV
NSLLTDRSVL CTGRHVFKTW PMTYSEDVSV ETHTGTTAPN DGVESTTSTA EIYIEVKIKT
TFWMGDAERP RATSGPRTRL TRMWKKLEEI MQADTLTELT LEDEALLRKY RAYCRGRANS
LPKVLQAVDA ASLDSVVDMH ALLNKWPAIS VEVALELLDS QHVDEKVRSL AVKTLKCLSN
NKLLAYLLQL TQVLKFEPYH DSALARFLLT RALQSKRIGH YFFWFLRSEI ENPHVSQRYS
ILLEAYLRGC GSNMLKEFSK QCSATNTLKN FSSMVRDISM RLTKTSSSGP KSNEIIRDQL
SRISLPDQFK APFDPRITLG RLIAEKSKIM DSKKKPLWLE FMNGDENVIS ESTRIVRIIF
KQGDDLRQDM LTLQMLSLMG QLWNEEGLDL HLLPYGCLST GLQVGMIQIV PHATTVAKIQ
KDFGGLIRGT FKDEVLKKWL ERKNVANDRM ESAVETFMLS CAGYCVATYV LGIGDRHNDN
IMVTESGNLF HIDFGHFLGN TKRFYGIQRE RVPFVLTPDF VHVMGTEESE MFQRFRETCV
LAYLVIRRHA PLFINLFHMM KSTGIPELNS VRDIKYLQNV LVLDKTEEEA GSHFVSEIAG
VLRKSWTVQV NWLMH
//
