Enzymes
UniProtKB help_outline | 1 proteins |
Enzyme class help_outline |
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- Name help_outline acetyl-CoA Identifier CHEBI:57288 (Beilstein: 8468140) help_outline Charge -4 Formula C23H34N7O17P3S InChIKeyhelp_outline ZSLZBFCDCINBPY-ZSJPKINUSA-J SMILEShelp_outline CC(=O)SCCNC(=O)CCNC(=O)[C@H](O)C(C)(C)COP([O-])(=O)OP([O-])(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1OP([O-])([O-])=O)n1cnc2c(N)ncnc12 2D coordinates Mol file for the small molecule Search links Involved in 321 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline H+ Identifier CHEBI:15378 Charge 1 Formula H InChIKeyhelp_outline GPRLSGONYQIRFK-UHFFFAOYSA-N SMILEShelp_outline [H+] 2D coordinates Mol file for the small molecule Search links Involved in 9,176 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline malonyl-CoA Identifier CHEBI:57384 Charge -5 Formula C24H33N7O19P3S InChIKeyhelp_outline LTYOQGRJFJAKNA-DVVLENMVSA-I SMILEShelp_outline CC(C)(COP([O-])(=O)OP([O-])(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1OP([O-])([O-])=O)n1cnc2c(N)ncnc12)[C@@H](O)C(=O)NCCC(=O)NCCSC(=O)CC([O-])=O 2D coordinates Mol file for the small molecule Search links Involved in 211 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline NADPH Identifier CHEBI:57783 (Beilstein: 10411862) help_outline Charge -4 Formula C21H26N7O17P3 InChIKeyhelp_outline ACFIXJIJDZMPPO-NNYOXOHSSA-J SMILEShelp_outline NC(=O)C1=CN(C=CC1)[C@@H]1O[C@H](COP([O-])(=O)OP([O-])(=O)OC[C@H]2O[C@H]([C@H](OP([O-])([O-])=O)[C@@H]2O)n2cnc3c(N)ncnc23)[C@@H](O)[C@H]1O 2D coordinates Mol file for the small molecule Search links Involved in 1,247 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline 2-hydroxy-5-methyl-1-naphthoate Identifier CHEBI:82757 Charge -1 Formula C12H9O3 InChIKeyhelp_outline KKMAZNUSFFWQQY-UHFFFAOYSA-M SMILEShelp_outline Cc1cccc2c(C([O-])=O)c(O)ccc12 2D coordinates Mol file for the small molecule Search links Involved in 2 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline CO2 Identifier CHEBI:16526 (Beilstein: 1900390; CAS: 124-38-9) help_outline Charge 0 Formula CO2 InChIKeyhelp_outline CURLTUGMZLYLDI-UHFFFAOYSA-N SMILEShelp_outline O=C=O 2D coordinates Mol file for the small molecule Search links Involved in 980 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline CoA Identifier CHEBI:57287 (Beilstein: 11604429) help_outline Charge -4 Formula C21H32N7O16P3S InChIKeyhelp_outline RGJOEKWQDUBAIZ-IBOSZNHHSA-J SMILEShelp_outline CC(C)(COP([O-])(=O)OP([O-])(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1OP([O-])([O-])=O)n1cnc2c(N)ncnc12)[C@@H](O)C(=O)NCCC(=O)NCCS 2D coordinates Mol file for the small molecule Search links Involved in 1,468 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline H2O Identifier CHEBI:15377 (Beilstein: 3587155; CAS: 7732-18-5) help_outline Charge 0 Formula H2O InChIKeyhelp_outline XLYOFNOQVPJJNP-UHFFFAOYSA-N SMILEShelp_outline [H]O[H] 2D coordinates Mol file for the small molecule Search links Involved in 6,048 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline NADP+ Identifier CHEBI:58349 Charge -3 Formula C21H25N7O17P3 InChIKeyhelp_outline XJLXINKUBYWONI-NNYOXOHSSA-K SMILEShelp_outline NC(=O)c1ccc[n+](c1)[C@@H]1O[C@H](COP([O-])(=O)OP([O-])(=O)OC[C@H]2O[C@H]([C@H](OP([O-])([O-])=O)[C@@H]2O)n2cnc3c(N)ncnc23)[C@@H](O)[C@H]1O 2D coordinates Mol file for the small molecule Search links Involved in 1,253 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
Cross-references
RHEA:42840 | RHEA:42841 | RHEA:42842 | RHEA:42843 | |
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Reaction direction help_outline | undefined | left-to-right | right-to-left | bidirectional |
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MetaCyc help_outline |
Publications
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Neocarzinostatin naphthoate synthase: an unique iterative type I PKS from neocarzinostatin producer Streptomyces carzinostaticus.
Sthapit B., Oh T.J., Lamichhane R., Liou K., Lee H.C., Kim C.G., Sohng J.K.
Enediyne antibiotics are known for their potent antitumor activities. One such enediyne, neocarzinostatin (NCS), consists of a 1:1 complex of non-peptide chromophore (1a), and peptide apoprotein. The structurally diverse non-peptide chromophore is responsible for its biological activity. One of it ... >> More
Enediyne antibiotics are known for their potent antitumor activities. One such enediyne, neocarzinostatin (NCS), consists of a 1:1 complex of non-peptide chromophore (1a), and peptide apoprotein. The structurally diverse non-peptide chromophore is responsible for its biological activity. One of its structural components, the naphthoic acid moiety (2,7-dihydroxy-5-methyl-1-naphthoic acid, 1d) is synthesized by a polyketide synthase (PKS) pathway through condensing six intact acetate units. The 5.45 kb iterative type I PKS, neocarzinostatin naphthoate synthase (NNS), responsible for naphthoic acid moiety biosynthesis, shares sequence homology with 6-methyl salicylic acid synthase of fungi and orsellinic acid synthases (AviM and CalO5) of Streptomyces origin. Cultures of S. lividans TK24 and S. coelicolor YU105 containing plasmids with NNS were able to produce 2-hydroxy-5-methyl-1-naphthoic acid (2a), a key intermediate of naphthoic acid moiety in NCS. In addition to 2a, a novel product, 2-hydroxy-5-hydroxymethyl-1-naphthoic acid (2d) was isolated. This is the first report of a bacterial iterative type I PKS from an enediyne producer which enables the biosynthesis of bicyclic aromatic compounds. << Less