ID B2IXI8_NOSP7 Unreviewed; 2372 AA.
AC B2IXI8;
DT 10-JUN-2008, integrated into UniProtKB/TrEMBL.
DT 10-JUN-2008, sequence version 1.
DT 24-JAN-2024, entry version 85.
DE SubName: Full=Beta-ketoacyl synthase {ECO:0000313|EMBL:ACC80010.1};
DE EC=1.1.1.100 {ECO:0000313|EMBL:ACC80010.1};
DE EC=2.3.1.94 {ECO:0000313|EMBL:ACC80010.1};
GN OrderedLocusNames=Npun_R1294 {ECO:0000313|EMBL:ACC80010.1};
OS Nostoc punctiforme (strain ATCC 29133 / PCC 73102).
OC Bacteria; Cyanobacteriota; Cyanophyceae; Nostocales; Nostocaceae; Nostoc.
OX NCBI_TaxID=63737 {ECO:0000313|EMBL:ACC80010.1, ECO:0000313|Proteomes:UP000001191};
RN [1] {ECO:0000313|Proteomes:UP000001191}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 29133 / PCC 73102 {ECO:0000313|Proteomes:UP000001191};
RG US DOE Joint Genome Institute;
RA Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA Pitluck S., Chain P., Malfatti S., Shin M., Vergez L., Schmutz J.,
RA Larimer F., Land M., Hauser L., Kyrpides N., Kim E., Meeks J.C., Elhai J.,
RA Campbell E.L., Thiel T., Longmire J., Potts M., Atlas R.;
RT "Complete sequence of chromosome of Nostoc punctiforme ATCC 29133.";
RL Submitted (APR-2008) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:ACC80010.1, ECO:0000313|Proteomes:UP000001191}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 29133 / PCC 73102 {ECO:0000313|Proteomes:UP000001191};
RX PubMed=23463784; DOI=10.1104/pp.112.213116;
RA Ekman M., Picossi S., Campbell E.L., Meeks J.C., Flores E.;
RT "A Nostoc punctiforme Sugar Transporter Necessary to Establish a
RT Cyanobacterium-Plant Symbiosis.";
RL Plant Physiol. 161:1984-1992(2013).
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; CP001037; ACC80010.1; -; Genomic_DNA.
DR RefSeq; WP_012408031.1; NC_010628.1.
DR STRING; 63737.Npun_R1294; -.
DR EnsemblBacteria; ACC80010; ACC80010; Npun_R1294.
DR KEGG; npu:Npun_R1294; -.
DR eggNOG; COG0236; Bacteria.
DR eggNOG; COG1028; Bacteria.
DR eggNOG; COG3321; Bacteria.
DR eggNOG; COG4221; Bacteria.
DR HOGENOM; CLU_000022_30_2_3; -.
DR OMA; GEIVAYM; -.
DR OrthoDB; 499075at2; -.
DR PhylomeDB; B2IXI8; -.
DR Proteomes; UP000001191; Chromosome.
DR GO; GO:0004316; F:3-oxoacyl-[acyl-carrier-protein] reductase (NADPH) activity; IEA:UniProtKB-EC.
DR GO; GO:0004315; F:3-oxoacyl-[acyl-carrier-protein] synthase activity; IEA:InterPro.
DR GO; GO:0047879; F:erythronolide synthase activity; IEA:UniProtKB-EC.
DR GO; GO:0006633; P:fatty acid biosynthetic process; IEA:InterPro.
DR CDD; cd08953; KR_2_SDR_x; 1.
DR CDD; cd00833; PKS; 1.
DR Gene3D; 3.40.47.10; -; 1.
DR Gene3D; 1.10.1200.10; ACP-like; 2.
DR Gene3D; 3.30.70.250; Malonyl-CoA ACP transacylase, ACP-binding; 1.
DR Gene3D; 3.40.366.10; Malonyl-Coenzyme A Acyl Carrier Protein, domain 2; 1.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR Gene3D; 3.10.129.110; Polyketide synthase dehydratase; 1.
DR InterPro; IPR001227; Ac_transferase_dom_sf.
DR InterPro; IPR036736; ACP-like_sf.
DR InterPro; IPR014043; Acyl_transferase.
DR InterPro; IPR016035; Acyl_Trfase/lysoPLipase.
DR InterPro; IPR018201; Ketoacyl_synth_AS.
DR InterPro; IPR014031; Ketoacyl_synth_C.
DR InterPro; IPR014030; Ketoacyl_synth_N.
DR InterPro; IPR016036; Malonyl_transacylase_ACP-bd.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR InterPro; IPR004432; Omega_3_polyunsat_FA_synth.
DR InterPro; IPR032821; PKS_assoc.
DR InterPro; IPR020841; PKS_Beta-ketoAc_synthase_dom.
DR InterPro; IPR042104; PKS_dehydratase_sf.
DR InterPro; IPR013968; PKS_KR.
DR InterPro; IPR009081; PP-bd_ACP.
DR InterPro; IPR016039; Thiolase-like.
DR NCBIfam; TIGR02813; omega_3_PfaA; 1.
DR PANTHER; PTHR43074; OMEGA-3 POLYUNSATURATED FATTY ACID SYNTHASE PFAB-RELATED; 1.
DR PANTHER; PTHR43074:SF1; PKS_AT DOMAIN-CONTAINING PROTEIN; 1.
DR Pfam; PF00698; Acyl_transf_1; 1.
DR Pfam; PF16197; KAsynt_C_assoc; 1.
DR Pfam; PF00109; ketoacyl-synt; 1.
DR Pfam; PF02801; Ketoacyl-synt_C; 1.
DR Pfam; PF08659; KR; 1.
DR Pfam; PF21089; PKS_DH_N; 1.
DR Pfam; PF00550; PP-binding; 1.
DR SMART; SM00827; PKS_AT; 1.
DR SMART; SM00822; PKS_KR; 1.
DR SMART; SM00825; PKS_KS; 1.
DR SUPFAM; SSF47336; ACP-like; 2.
DR SUPFAM; SSF52151; FabD/lysophospholipase-like; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
DR SUPFAM; SSF55048; Probable ACP-binding domain of malonyl-CoA ACP transacylase; 1.
DR SUPFAM; SSF53901; Thiolase-like; 1.
DR PROSITE; PS50075; CARRIER; 1.
DR PROSITE; PS00606; KS3_1; 1.
DR PROSITE; PS52004; KS3_2; 1.
PE 4: Predicted;
KW Acyltransferase {ECO:0000313|EMBL:ACC80010.1};
KW Coiled coil {ECO:0000256|SAM:Coils};
KW Oxidoreductase {ECO:0000313|EMBL:ACC80010.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000001191};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000313|EMBL:ACC80010.1}.
FT DOMAIN 50..513
FT /note="Ketosynthase family 3 (KS3)"
FT /evidence="ECO:0000259|PROSITE:PS52004"
FT DOMAIN 1293..1373
FT /note="Carrier"
FT /evidence="ECO:0000259|PROSITE:PS50075"
FT REGION 1029..1050
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 1194..1225
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 1395..1437
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 1516..1536
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COILED 3..30
FT /evidence="ECO:0000256|SAM:Coils"
FT COMPBIAS 1194..1211
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 1422..1437
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 2372 AA; 261290 MW; B1DB5115BD11CC2F CRC64;
MTASRIEAVL AQLQEEVSNC EQALLKLIQV KKVMVENAPL TSEINRPQQK TDIAIIGMAS
IFPQSKNLQE YWEKIIHKVD CITDVPSSRW SVEDYYDPNP RTPDKTYCKR GGFIPDVNFN
PMEFGLPPNS LEVTDISQLL GLIVAKAAME DAGYGESRQF NSDIYDRLRQ RTGVILGVAL
GRQLAVPLTV RMQYPVWEKV LKGSGLSDDD TQKIIEKIKS AYVQWDENAF PGMLANVVTG
RIANRLDLGG TNCVVDAACA SSLGALKMAM SELIEHRADM MITGGVDTDN SIMAYMCFSK
TPAVSQGENV KPFDAESDGM MLGEGVGMLV LKRLEDAQRD NDRIYAVIKG IGTSSDGRYK
SIYAPRPEGQ MRALHRAYED AGFSPTSVGL IEAHGTGTMA GDPAEFSSIK EVFGENNPKK
QHIALGTVKS QIGHTKAAAG AASLIKTALA LHHKVLPATI NVTKPHPKLD IDSSPFYLNT
ETRPWISGDD QPRRAGVSSF GFGGTNYHVV LEEYTSQHQQ PYRLHKPSQS VLLFASTPEE
LLSRIQEIRQ QLQSDTGEQL YTELIAASQS LEIPVTNARL GFVADSLTQA CDLLQTSIDL
LTSKLQAESW EYPQGIYYRK TGIATEGKVV ALFSGQGSQY LEMGRELLIN FPDLGQTYAQ
IDNLLREDGL QPLSEVVFPN PVFDLDQKTA QMKVLQQTEY AQPAIGAFSA GLYKILQQAG
FKPDFVAGHS FGELTALWAA GVLNEKDYLF LVKARGQAMA APKDPLLDAG AMLAVKGDVN
QVTELIQNFP QVTIANLNSP NQMVLAGTKA EIANVQEALK TQGFSSILLG VSAAFHTPLV
AYAQQPFARA IEKVTFNEPQ IPVYTNVTGK RYPNEPQVIQ KLLKEHLKNQ VLFKQEIENI
YAEGGYCFIE FGPRSVLTNL VKDILSDRPH LAVALNASHL KDSDRTLRQA VLQLRVAGLP
LQNLDPYQLE YKIPEASPNQ LLNVRLNSTN YVSEKTKQSF EKAMQNGHHV NGNKPNFSHS
AEKVAVNGQS PVGNGNKPHS VTANPSHSAE KVTVNGGVKS VQNGQSDQLD IKSLQPSSEL
PLSYLRAIDN LEYSLIDFSR NQHEILQVHE QSLNNQTEYT KTFFQLMEQQ HAVWGNSKFS
EPHTETQQLV ISSSERSIMR FHEHQTDSLR IHEQYLNYQQ EYTNNFFQLL QRNYQPSPSN
TTQQNLIPPV NYQPSPVAPP AEEDNPVRET APVALPSNGF ATKSEPVLTN GNGTNGNGNG
NGAHHQATAV LDVTPLKENT APIEIAPEPP LIIDQATLSE TLINIVSDKT GYPTEMLELT
MDIEADLGID SIKRVEILGA LLELYPDLPK PDPEEVGQLR TLAQIAEYMG KIASEISGAI
PATGFVNAPN DSGSGLAVSV AEREQGAEGD GEDKGDEGNG GVTAIPSSSP PSPSSPELTN
IVFNVVSEKT GYSTTMLDLS MDIETDLGID AVKLVEIFEA LLELYPDLPK MNSEALAQLR
TLGQIVAHIE KAQESGKEFS QSPIPNPQCP TPSPQSSILR NPVRLKYLPE PDVLDFTLPD
NHIALLTDDG SLTTAKLAET LFKRGWKTVV LTFPSTVIAK QSPLPEGISR VVLADLSEEH
LREQLGAIAT NYGQIATFIH LNPSTHDDIS NHVRYLESEK AILRHVFLIA KYLKEPLNQA
AVQGRSSFIT VARLDGEFGL GQKTNFGAIG AGLFGLTKSL NQEWESVFCR AIDLSPDLDA
ETSAQHILAE LHDPNLLVVE VGYNSQERVT LVCEQEEQKN REQEIDGIPF APNTFSSNVF
PIPNAKSQVF LVSGGAKGIT AQCVIKLAQR YQCKFILVGR STADPEPVWT EGYLSEADLK
KRIMEDFFAK GEKPTPAMVQ KKFNAISSSR EIATTLQAIN KAGGKAEYLN VDVTDAIALQ
EQVANAVKRF GPVTGIIHGA GNLADKRIEK KSVQDFETVY TAKVKGLENL LRCVTPSQLN
YLVLFSSVVG FYGNVGQSDY AIANEILNKS AHLVKRNHPH SHVVAINWGP WDSGMVSPEL
KQAFAERNIE TIPVDIGTEM LVDELASTNQ ETVQVVIGSP LVYIPEKLPS ELRTFRIQRQ
LTLAANPFLQ DHVIAGYPVL PATCGLLWIA NACEQIYPGY KAFSCTNYKV LKGLIFDENL
ATEYTLELQE VAKHDINEID FDAKIWSKTP EGKIRYHFSS QMKLKREILI PPTHEFMNLS
QDHKITATTS SLYQNGAASL FHGFTFQGVK SVLNANLDKI AIECYLPEPG ERQQGQFPVQ
TFNPYIADVQ IHAFWIWAQH FYQVACLPSE IKTFEQFAAV PFDETFYVSC EIKSKTESSL
VVDVIAHNQQ GKIYTRMLGA KGTILPKQLD EI
//