+E	Polyketide biosynthesis proteins	KO
#<h2><a href="/kegg/brite.html"><img src="/Fig/bget/kegg3.gif" align="middle" border=0></a>&nbsp; Polyketide Biosynthesis Proteins - Mycetohabitans rhizoxinica</h2>
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A<b>Polyketide synthase (PKS)</b>
B  Modular type I PKS
C    cis-AT PKS
D      Erythronolide PKS
D      Oleandomycin synthase
D      Pikromycin PKS
D      Avermectin PKS
D      Tylactone synthase
D      Protomycinolide IV synthase
D      Niddamycin PKS
D      Rapamycin PKS
D      Immunomycin PKS
D      Ansamitocin PKS
D      Rifamycin PKS
D      Polyene macrolide PKS
D      Pimaricinolide synthase
D      Candicidin PKS
D      Soraphen PKS
D      Stigmatellin PKS
D      Mycolactone PKS
D      Coelimycin PKS
D      Aureothin PKS
D      Spectinabilin PKS
D      Phthiocerol / Phenolphthiocerol PKS
C    trans-AT PKS
D      Bacillanene hybrid PKS-NRPS
D      Macrolactin PKS
D      Difficidin PKS
D      Rhizoxin hybrid PKS-NRPS
E        RBRH_04312 rhiG; Malonyl-CoA-[acyl-carrier-protein] transacylase (EC 2.3.1.39)	K15469 rhiG; rhizoxin biosynthesis acyltransferase 
E        RBRH_02580 rhiA; Modular polyketide synthase (EC 2.3.1.-)	K15674 rhiA; rhizoxin biosynthesis, polyketide synthase / nonribosomal peptide synthetase RhiA 
E        RBRH_02578 rhiB; Modular polyketide synthase (EC 2.3.1.-)	K15675 rhiB; rhizoxin biosynthesis, polyketide synthase / nonribosomal peptide synthetase RhiB 
E        RBRH_02577 rhiC; Modular polyketide synthase (EC 2.3.1.-)	K15676 rhiC; rhizoxin biosynthesis, polyketide synthase RhiC 
E        RBRH_02576 rhiD; Modular polyketide synthase (EC 2.3.1.-)	K15677 rhiD; rhizoxin biosynthesis, polyketide synthase RhiD 
E        RBRH_02573 rhiE; Modular polyketide synthase (EC 2.3.1.-)	K15678 rhiE; rhizoxin biosynthesis, polyketide synthase RhiE 
E        RBRH_02572 rhiF; RhiF	K15679 rhiF; rhizoxin biosynthesis, polyketide synthase RhiF 
D      Albicidin synthase, hybrid PKS-NRPS
B  Iterative type I PKS
C    Fungal nonreducing PKS (NR-PKS)
C    Fungal partially reducing PKS (PR-PKS)
C    Fungal highly reducing PKS (HR-PKS)
C    Fungal hybrid type
D      Zearalenone synthase
C    Bacterial type
B  Type II PKS
C    C9-C14 cyclized polyketide type
D      Spore pigment PKS
C    C7-C14 cyclized polyketide type
D      Octaketide PKS
D      Nonaketide PKS
D      Decaketide PKS
B  Type III PKS
C    Plant type
C    Fungal type
C    Bacterial type
B  PKS-NRPS hybrid
C    Bacterial type (modular)
D      Myxalamid hybrid PKS-NRPS
D      Coronatine hybrid PKS-NRPS
D      Microcystin synthetase
D      Epothilone synthetase
D      Bleomycin synthetase
D      Colibactin synthetase
D      Myxothiazol hybrid PKS-NRPS
C    Fungal type (trans-ER, iterative)
D      Aspyridone synthetase
C    Fungal type (iterative)
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A<b>Nonribosomal peptide synthetase (NRPS)</b>
B  Linear NRPS
C    Emericellamide synthetase
C    Cyanopeptolin synthetase
C    ACV synthetase
C    Bacitracin synthetase
C    Viomycin synthetase
C    Pristinamycin I synthetase
C    Tyrocidine synthetase
C    Surfactin family lipopeptide synthetase
C    Iturin family lipopeptide synthetase
C    Fengycin family lipopeptide synthetase
C    Arthrofactin type cyclic lipopeptide synthetase
C    Vancomycin synthetase
C    Nocardicin synthetase
D      RBRH_01512 Antibiotic/siderophore biosynthesis protein	K05375 mbtH; MbtH protein 
C    Bialaphos synthetase
C    L-2-amino-4-methoxy-trans-3-butenoic acid synthetase
C    Anabaenopeptin synthetase
C    Linear gramicidin synthetase
B  Iterative NRPS
C    Enterobactin synthetase
C    Bacillibactin synthetase
D      RBRH_00578 Non-ribosomal peptide synthetase modules (EC 6.3.2.-)	K04780 dhbF; glyine---[glycyl-carrier protein] ligase [EC:6.2.1.66] 
C    Gramicidin synthetase
B  Nonlinear NRPS
C    Yersiniabactin synthetase
C    Pyochelin synthetase
C    Mycobactin synthetase
C    Vibriobactin synthetase
C    Myxochelin synthetase
C    Petrobacin synthetase
C    Syringomycin synthetase
C    Vanchrobactin synthetase
C    Isonitrile lipopeptide synthase
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A<b>Polyketide tailoring proteins</b>
B  Hydrolase
B  Ketoreductase
B  Oxygenase
C    RBRH_02574 rhiH; Cytochrome P450	K15470 rhiH; cytochrome P450 monooxygenase 
B  Methylase
C    RBRH_02584 rhiI; Methyltransferase (EC 2.1.1.-)	K15471 rhiI; O-methyltransferase [EC:2.1.1.-] 
B  Glycosyltransferase
B  Halogenase
B  beta-Branched incorporating proteins
B  Others
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A<b>Nonribosomal peptide tailoring proteins</b>
B  Reductase
B  Thioesterase
B  Oxygenase
B  Glycosyltransferase
B  Aminotransferase
B  Others
C    RBRH_01505 Aspartate racemase (EC 5.1.1.13)	K01779 racD; aspartate racemase [EC:5.1.1.13] 
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#Last updated: December 18, 2025