ID A0A2D0QN48_ICTPU Unreviewed; 2112 AA.
AC A0A2D0QN48;
DT 20-DEC-2017, integrated into UniProtKB/TrEMBL.
DT 22-FEB-2023, sequence version 2.
DT 27-MAR-2024, entry version 31.
DE SubName: Full=Uncharacterized protein pks1 {ECO:0000313|RefSeq:XP_017318885.2};
GN Name=pks1 {ECO:0000313|RefSeq:XP_017318885.2};
OS Ictalurus punctatus (Channel catfish) (Silurus punctatus).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Siluriformes;
OC Ictaluridae; Ictalurus.
OX NCBI_TaxID=7998 {ECO:0000313|RefSeq:XP_017318885.2};
RN [1] {ECO:0000313|RefSeq:XP_017318885.2}
RP IDENTIFICATION.
RC TISSUE=Blood {ECO:0000313|RefSeq:XP_017318885.2};
RG RefSeq;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=holo-[ACP] + malonyl-CoA = CoA + malonyl-[ACP];
CC Xref=Rhea:RHEA:41792, Rhea:RHEA-COMP:9623, Rhea:RHEA-COMP:9685,
CC ChEBI:CHEBI:57287, ChEBI:CHEBI:57384, ChEBI:CHEBI:64479,
CC ChEBI:CHEBI:78449; EC=2.3.1.39;
CC Evidence={ECO:0000256|ARBA:ARBA00023404};
CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:41793;
CC Evidence={ECO:0000256|ARBA:ARBA00023404};
CC -!- PATHWAY: Lipid metabolism; fatty acid biosynthesis.
CC {ECO:0000256|ARBA:ARBA00005194}.
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 RefSeq; XP_017318885.2; XM_017463396.2.
DR STRING; 7998.ENSIPUP00000019141; -.
DR Ensembl; ENSIPUT00000019957; ENSIPUP00000019141; ENSIPUG00000012989.
DR KEGG; ipu:108263015; -.
DR OrthoDB; 5396558at2759; -.
DR UniPathway; UPA00094; -.
DR Proteomes; UP000221080; Chromosome 1.
DR GO; GO:0004315; F:3-oxoacyl-[acyl-carrier-protein] synthase activity; IEA:InterPro.
DR GO; GO:0004314; F:[acyl-carrier-protein] S-malonyltransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0006633; P:fatty acid biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd05274; KR_FAS_SDR_x; 1.
DR CDD; cd00833; PKS; 1.
DR Gene3D; 3.30.70.3290; -; 1.
DR Gene3D; 3.40.47.10; -; 1.
DR Gene3D; 1.10.1200.10; ACP-like; 1.
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; 3.90.180.10; Medium-chain alcohol dehydrogenases, catalytic domain; 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; IPR011032; GroES-like_sf.
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; IPR032821; PKS_assoc.
DR InterPro; IPR020841; PKS_Beta-ketoAc_synthase_dom.
DR InterPro; IPR042104; PKS_dehydratase_sf.
DR InterPro; IPR020807; PKS_DH.
DR InterPro; IPR049551; PKS_DH_C.
DR InterPro; IPR049552; PKS_DH_N.
DR InterPro; IPR013968; PKS_KR.
DR InterPro; IPR009081; PP-bd_ACP.
DR InterPro; IPR016039; Thiolase-like.
DR PANTHER; PTHR45681:SF6; CARRIER DOMAIN-CONTAINING PROTEIN; 1.
DR PANTHER; PTHR45681; POLYKETIDE SYNTHASE 44-RELATED; 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 Pfam; PF14765; PS-DH; 1.
DR SMART; SM00827; PKS_AT; 1.
DR SMART; SM00826; PKS_DH; 1.
DR SMART; SM00822; PKS_KR; 1.
DR SMART; SM00825; PKS_KS; 1.
DR SUPFAM; SSF47336; ACP-like; 1.
DR SUPFAM; SSF52151; FabD/lysophospholipase-like; 1.
DR SUPFAM; SSF50129; GroES-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 Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT DOMAIN 40..466
FT /note="Ketosynthase family 3 (KS3)"
FT /evidence="ECO:0000259|PROSITE:PS52004"
FT DOMAIN 2034..2109
FT /note="Carrier"
FT /evidence="ECO:0000259|PROSITE:PS50075"
SQ SEQUENCE 2112 AA; 234268 MW; BD50199E23756829 CRC64;
MKNLHVTQYP SLERDFKQFS LMRKLYKGPG IIVDDANSMD EDIAVVGIGC SFPGGEGLDN
FWKVLIDGKN CTADIPEQRF NVTQWYNPDD TILGKIQTTK AAFIDGFNEF DHRFFGISEA
EANFMDPQQK LLLQCSYRAL EDSGIPMEKV SGSRTGVYIG LMNRDYETLL NNSPSTITHY
NGTGTAMSIA ANRISYTFNL TGPSFAIDSA CSSSLVAVHA ACQAIRQGDC EMALCGGVSC
ILEPRVFVAL SKAKMISPEG TSKPFSKRAN GYGRGEGCGI VLLKTLKKAL QDFDHIWGIL
CKTAVNQDGH TVSPITKPSM VQQEELLNRI YSTGTYLSDI QYVEAHGTGT PVGDSVEADS
ISKVIAKARP PEVGPLLIGS VKSNIGHTES AAGVAGLIKV LLMMKHETIV PSVFYSEESS
SIDVQALNLK IPTKAETWHY TGSMERVAGI NSFGFGGTNA HAIIREYKDA TSSNLERFGS
RKLFPLSAAT SKSLEMCIAD TYQRISTENK VDLTTLLYTS ACRRSHMKHK YRKVYVTTSL
LDLEEQLMTS LNTPLGAIKS DPKVVFVFCG NGVTYRGMCK QLLKEEPVFR EKIKEVENYF
QNYRGTSILQ KIASSYDNDD FSKPDIVQPL LFATQVATVH LLKHWGIRPT AVLGHSVGEV
AAAHCSGLLS LEEAVKVIYY RSVLQSKVTG GKMLVVGNIT VSDILKILPA YTGKVCLAAL
NSPLSCVLSG EKDAIESVHQ MLKNSFKAKN MFLHVLDVPA AYHSHMMDPV LTQIRDSIGS
LNQHEMECEL FSTVTGRTCS LGDFVTGDYW ARNIRNPVAF EQAVRAVASN RKNIIFVEIG
PRRALQRNIV ETLGNDTVVL SSIQPDKDQD ALLTVVSKLF ELGVNVDWDQ FYNGFQSPPA
SYPVYQFDCP KNDVHFEEVR QGNEVMSLCP HPLIIPHKHN NRMFKCNLSV EATPYLWEHK
SNGIVIAPGA LYTELALASV MESIIPKIPL ASLQLTINFQ NLLVLSKSSH CLKVQLEPHE
DNTLFQIQSS ATTHASGTIA YRKGSAVTNH QDILLDIISN RCPSVIPGDQ VYVTLKKAGF
EYGPIFQQLG DIQYGEDFKE AVANVRIPDQ LLTQLYKYCL HPVVLDYFLQ MTSVLALSNS
TIKHGFPSEI GSMVITAPLC EEMVIYMRLT QEMPEYFEVC GCFTDRKGHA LIELKDVRIT
LVGDSAKVTD FYFFHNEKFA VPAITSIHSK PKAVVFEDTL GIANALKTYL HPSSVFFSPA
DVGLSSLQVP DFLLHLDHHT ADMEKVLFIW SCQNLSFLKT QIVLEQLADI CELYRHIVLT
LRKCKHLRTL HVITYRSSDS TVDHISPGFV LSGMTRACAA ELSEISFQLI DLATVSSEDI
KALGYIICSY KSHEYPEVMI RQGQVQSTVI TRTALNKIDK GINSSWSERF TLQTANPYEM
SCLSAIPTND VLDFTDGKNV EVQLYKICMH SSDYFPVSLS DLKFGQTLYW NKHTSQNHKL
LALDFSGTVT AVGKDVKKLK VGDHIVSCYP TVAASKVTLP EDACYKTKRL QFLKDTPCVS
YIILAWEILH SALPKVKQNK TLGIFSTTPD SALMKMLTVT ANKSGWNVVT EMELNALGQC
LDQCPVFVLL PPYDQACLAQ LSSEANAKHI FLVCDSNSPP TNILSNNSEN MCFHFVKVCN
IFQKSYLKTQ SSDVYRWLKM MHLDSKFLSL QSKAFHPSKS ETENVGSYFN AKTVSLIVLD
NSGSMAGRSQ ICLQPRPMQL FSKTAVYIVS GGLSGLGRET VKFISHWGGK CIATLSRSAP
SEETQLHINN LKKRYGARII TLQCDVSVSD EVLEAITVIG QKFPSCPIKG IFHSAAVLHD
GLLETLNKSL FEKVLRPKVS GALNLHYATL NSKLDYFVCY SSISSFIGNA SQANYAAANS
FLDTLCHYRR NIGLAAQSIN WGPLKLGLLF NKADFQKFLE TKGLMTMEVP EIHEALKHCL
LENKPQQVVC KFNFRNLRNN VLSQNASLKV RLAALIEKEF EVKTVNESRN DLQSSFDDYI
RSMVGDICNV DADEFEPETC LAALGIDSML AMTLQNQMFQ DIGVNIPLVS LLDPNITLNS
LAILLKESND DK
//