2.0 2012-07-30 14:55:24 -0600 2015-06-03 17:21:13 -0600 ECMDB21351 M2MDB001749 Phospho-heptosyl-phospho-heptosyl-heptosyl-kdo2-lipidA Phospho-heptosyl-phospho-heptosyl-heptosyl-kdo2-lipidA is an intermediate involved in LPS (lipopolysaccharide) biosynthesis. It is a substrate for Lipopolysaccharide core heptose(II) kinase (RfaY). This enzyme catalyzes the phosphorylation of heptose(II) of the outer membrane lipopolysaccharide core. Phospho-heptosyl-phospho-heptosyl-heptosyl-kdo2-lipidA C131H230N2O63P4 2965.0985 2963.380572604 (2R,4R,5R,6R)-4-{[2-carboxylato-6-(1,2-dihydroxyethyl)-4,5-dihydroxyoxan-2-yl]oxy}-5-{[(3S,4R,5R)-4-{[(3S,4R,5S)-6-[(1S)-2-{[6-(1,2-dihydroxyethyl)-3,4,5-trihydroxyoxan-2-yl]oxy}-1-hydroxyethyl]-3,4-dihydroxy-5-(phosphonatooxy)oxan-2-yl]oxy}-6-[(1S)-1,2-dihydroxyethyl]-3-hydroxy-5-(phosphonatooxy)oxan-2-yl]oxy}-6-[(1R)-1,2-dihydroxyethyl]-2-{[(2R,3S,4R,5R,6R)-5-{[(3R)-3-(dodecanoyloxy)-1-oxidotetradecylidene]amino}-6-{[(2R,3S,4R,5R,6R)-3-hydroxy-5-{[(3R)-3-hydroxy-1-oxidotetradecylidene]amino}-4-{[(3R)-3-hydroxytetradecanoyl]oxy}-6-(phosphonooxy)oxan-2-yl]methoxy}-3-(phosphonatooxy)-4-{[(3R)-3-(tetradecanoyloxy)tetradecanoyl]oxy}oxan-2-yl]methoxy}oxane-2-carboxylate (2R,4R,5R,6R)-4-{[2-carboxylato-6-(1,2-dihydroxyethyl)-4,5-dihydroxyoxan-2-yl]oxy}-5-{[(3S,4R,5R)-4-{[(3S,4R,5S)-6-[(1S)-2-{[6-(1,2-dihydroxyethyl)-3,4,5-trihydroxyoxan-2-yl]oxy}-1-hydroxyethyl]-3,4-dihydroxy-5-(phosphonatooxy)oxan-2-yl]oxy}-6-[(1S)-1,2-dihydroxyethyl]-3-hydroxy-5-(phosphonatooxy)oxan-2-yl]oxy}-6-[(1R)-1,2-dihydroxyethyl]-2-{[(2R,3S,4R,5R,6R)-5-{[(3R)-3-(dodecanoyloxy)-1-oxidotetradecylidene]amino}-6-{[(2R,3S,4R,5R,6R)-3-hydroxy-5-{[(3R)-3-hydroxy-1-oxidotetradecylidene]amino}-4-{[(3R)-3-hydroxytetradecanoyl]oxy}-6-(phosphonooxy)oxan-2-yl]methoxy}-3-(phosphonatooxy)-4-{[(3R)-3-(tetradecanoyloxy)tetradecanoyl]oxy}oxan-2-yl]methoxy}oxane-2-carboxylate [H][C@@](O)(CCCCCCCCCCC)CC(=O)O[C@@]1([H])[C@]([H])(O)[C@@]([H])(CO[C@]2([H])O[C@]([H])(CO[C@@]3(C[C@@]([H])(OC4(CC([H])(O)C([H])(O)C([H])(O4)C([H])(O)CO)C([O-])=O)[C@@]([H])(OC4([H])OC([H])([C@@]([H])(O)CO)[C@@]([H])(OP([O-])([O-])=O)[C@]([H])(OC5([H])OC([H])([C@@]([H])(O)COC6([H])OC([H])(C([H])(O)CO)C([H])(O)C([H])(O)C6([H])O)[C@@]([H])(OP([O-])([O-])=O)[C@]([H])(O)[C@]5([H])O)[C@]4([H])O)[C@]([H])(O3)[C@]([H])(O)CO)C([O-])=O)[C@@]([H])(OP([O-])([O-])=O)[C@]([H])(OC(=O)C[C@@]([H])(CCCCCCCCCCC)OC(=O)CCCCCCCCCCCCC)[C@@]2([H])N=C([O-])C[C@@]([H])(CCCCCCCCCCC)OC(=O)CCCCCCCCCCC)O[C@]([H])(OP(O)(O)=O)[C@]1([H])N=C([O-])C[C@]([H])(O)CCCCCCCCCCC InChI=1S/C131H240N2O63P4/c1-7-13-19-25-31-37-38-44-50-56-62-68-98(149)180-85(66-60-54-48-42-35-29-23-17-11-5)72-100(151)184-119-102(133-96(147)71-84(65-59-53-47-41-34-28-22-16-10-4)179-97(148)67-61-55-49-43-36-30-24-18-12-6)123(177-80-93-104(153)118(183-99(150)70-83(139)64-58-52-46-40-33-27-21-15-9-3)101(124(181-93)196-200(173,174)175)132-95(146)69-82(138)63-57-51-45-39-32-26-20-14-8-2)182-94(117(119)193-197(164,165)166)81-178-130(128(160)161)74-92(190-131(129(162)163)73-86(140)103(152)112(191-131)88(142)76-135)116(115(192-130)90(144)78-137)188-127-110(159)120(122(195-199(170,171)172)113(186-127)89(143)77-136)189-126-109(158)107(156)121(194-198(167,168)169)114(187-126)91(145)79-176-125-108(157)105(154)106(155)111(185-125)87(141)75-134/h82-94,101-127,134-145,152-159H,7-81H2,1-6H3,(H,132,146)(H,133,147)(H,160,161)(H,162,163)(H2,164,165,166)(H2,167,168,169)(H2,170,171,172)(H2,173,174,175)/p-10/t82-,83-,84-,85-,86?,87?,88?,89+,90-,91+,92-,93-,94-,101-,102-,103?,104-,105?,106?,107-,108?,109+,110+,111?,112?,113?,114?,115-,116-,117-,118-,119-,120-,121+,122-,123-,124-,125?,126?,127?,130-,131?/m1/s1 MVYTXVAKEAWEGM-WMKPBWIYSA-D Cytosol Membrane logp 3.06 ALOGPS logs -3.74 ALOGPS solubility 5.71e-01 g/l ALOGPS logp 15.19 ChemAxon pka_strongest_acidic 0.19 ChemAxon iupac (2R,4R,5R,6R)-4-{[2-carboxylato-6-(1,2-dihydroxyethyl)-4,5-dihydroxyoxan-2-yl]oxy}-5-{[(3S,4R,5R)-4-{[(3S,4R,5S)-6-[(1S)-2-{[6-(1,2-dihydroxyethyl)-3,4,5-trihydroxyoxan-2-yl]oxy}-1-hydroxyethyl]-3,4-dihydroxy-5-(phosphonatooxy)oxan-2-yl]oxy}-6-[(1S)-1,2-dihydroxyethyl]-3-hydroxy-5-(phosphonatooxy)oxan-2-yl]oxy}-6-[(1R)-1,2-dihydroxyethyl]-2-{[(2R,3S,4R,5R,6R)-5-{[(3R)-3-(dodecanoyloxy)-1-oxidotetradecylidene]amino}-6-{[(2R,3S,4R,5R,6R)-3-hydroxy-5-{[(3R)-3-hydroxy-1-oxidotetradecylidene]amino}-4-{[(3R)-3-hydroxytetradecanoyl]oxy}-6-(phosphonooxy)oxan-2-yl]methoxy}-3-(phosphonatooxy)-4-{[(3R)-3-(tetradecanoyloxy)tetradecanoyl]oxy}oxan-2-yl]methoxy}oxane-2-carboxylate ChemAxon average_mass 2965.0985 ChemAxon mono_mass 2963.380572604 ChemAxon smiles [H][C@@](O)(CCCCCCCCCCC)CC(=O)O[C@@]1([H])[C@]([H])(O)[C@@]([H])(CO[C@]2([H])O[C@]([H])(CO[C@@]3(C[C@@]([H])(OC4(CC([H])(O)C([H])(O)C([H])(O4)C([H])(O)CO)C([O-])=O)[C@@]([H])(OC4([H])OC([H])([C@@]([H])(O)CO)[C@@]([H])(OP([O-])([O-])=O)[C@]([H])(OC5([H])OC([H])([C@@]([H])(O)COC6([H])OC([H])(C([H])(O)CO)C([H])(O)C([H])(O)C6([H])O)[C@@]([H])(OP([O-])([O-])=O)[C@]([H])(O)[C@]5([H])O)[C@]4([H])O)[C@]([H])(O3)[C@]([H])(O)CO)C([O-])=O)[C@@]([H])(OP([O-])([O-])=O)[C@]([H])(OC(=O)C[C@@]([H])(CCCCCCCCCCC)OC(=O)CCCCCCCCCCCCC)[C@@]2([H])N=C([O-])C[C@@]([H])(CCCCCCCCCCC)OC(=O)CCCCCCCCCCC)O[C@]([H])(OP(O)(O)=O)[C@]1([H])N=C([O-])C[C@]([H])(O)CCCCCCCCCCC ChemAxon formula C131H230N2O63P4 ChemAxon inchi InChI=1S/C131H240N2O63P4/c1-7-13-19-25-31-37-38-44-50-56-62-68-98(149)180-85(66-60-54-48-42-35-29-23-17-11-5)72-100(151)184-119-102(133-96(147)71-84(65-59-53-47-41-34-28-22-16-10-4)179-97(148)67-61-55-49-43-36-30-24-18-12-6)123(177-80-93-104(153)118(183-99(150)70-83(139)64-58-52-46-40-33-27-21-15-9-3)101(124(181-93)196-200(173,174)175)132-95(146)69-82(138)63-57-51-45-39-32-26-20-14-8-2)182-94(117(119)193-197(164,165)166)81-178-130(128(160)161)74-92(190-131(129(162)163)73-86(140)103(152)112(191-131)88(142)76-135)116(115(192-130)90(144)78-137)188-127-110(159)120(122(195-199(170,171)172)113(186-127)89(143)77-136)189-126-109(158)107(156)121(194-198(167,168)169)114(187-126)91(145)79-176-125-108(157)105(154)106(155)111(185-125)87(141)75-134/h82-94,101-127,134-145,152-159H,7-81H2,1-6H3,(H,132,146)(H,133,147)(H,160,161)(H,162,163)(H2,164,165,166)(H2,167,168,169)(H2,170,171,172)(H2,173,174,175)/p-10/t82-,83-,84-,85-,86?,87?,88?,89+,90-,91+,92-,93-,94-,101-,102-,103?,104-,105?,106?,107-,108?,109+,110+,111?,112?,113?,114?,115-,116-,117-,118-,119-,120-,121+,122-,123-,124-,125?,126?,127?,130-,131?/m1/s1 ChemAxon inchikey MVYTXVAKEAWEGM-WMKPBWIYSA-D ChemAxon polar_surface_area 1064.91 ChemAxon refractivity 737.55 ChemAxon polarizability 313.01 ChemAxon rotatable_bond_count 114 ChemAxon acceptor_count 57 ChemAxon donor_count 22 ChemAxon physiological_charge -9 ChemAxon formal_charge -10 ChemAxon 46173230 CPD0-2239 Lipopolysaccharide core heptose(II) kinase rfaY P27240 RFAY_ECOLI rfaY http://ecmdb.ca/proteins/P27240.xml Lipopolysaccharide core biosynthesis protein rfaZ P27241 RFAZ_ECOLI rfaZ http://ecmdb.ca/proteins/P27241.xml CMP-3-Deoxy-D-manno-octulosonate + Phospho-heptosyl-phospho-heptosyl-heptosyl-kdo2-lipidA > Cytidine monophosphate + Hydrogen ion + Kdo-phospho-heptosyl-phospho-heptosyl-heptosyl-kdo2-lipidA Adenosine triphosphate + Heptosyl-phospho-heptosyl-heptosyl-kdo2-lipidA > ADP + Hydrogen ion + Phospho-heptosyl-phospho-heptosyl-heptosyl-kdo2-lipidA