Page last updated: 2024-10-06

Inner Membrane Transport

Proteins (78)

ProteinSynonymsTaxonomy
Lactose permeaseLactose-proton symportEscherichia coli K-12
Periplasmic dipeptide transport proteinDipeptide-binding protein; DBPEscherichia coli K-12
Phosphocarrier protein HPrHistidine-containing proteinEscherichia coli K-12
Taurine-binding periplasmic proteinSulfate starvation-induced protein 1; SSI1Escherichia coli K-12
Mannosyl-D-glycerate transport/metabolism system repressor MngRFatty acyl-responsive regulator; Protein P30Escherichia coli K-12
Melibiose carrier proteinMelibiose permease; Melibiose transporter; Na+ (Li+)/melibiose symporter; Thiomethylgalactoside permease IIEscherichia coli K-12
2-keto-3-deoxygluconate permeaseKDG permeaseEscherichia coli K-12
Serine/threonine transporter SstTNa(+)/serine-threonine symporterEscherichia coli O157:H7
Fumarate reductase flavoprotein subunitEC 1.3.5.4; Quinol-fumarate reductase flavoprotein subunit; QFR flavoprotein subunitEscherichia coli K-12
Fumarate reductase iron-sulfur subunitEC 1.3.5.4; Quinol-fumarate reductase iron-sulfur subunit; QFR iron-sulfur subunitEscherichia coli K-12
Sodium/proline symporterProline permease; Propionate transporterEscherichia coli K-12
Anaerobic C4-dicarboxylate transporter DcuBEscherichia coli O157:H7
Anaerobic C4-dicarboxylate transporter DcuCEscherichia coli O157:H7
High-affinity gluconate transporterGluconate permease 3; Gnt-III systemEscherichia coli O157:H7
L-tartrate/succinate antiporterTartrate carrier; Tartrate transporterEscherichia coli O157:H7
Glycerol-3-phosphate transporterG-3-P transporter; G-3-P permeaseEscherichia coli K-12
PTS system N-acetylglucosamine-specific EIICBA componentEIICBA-Nag; EII-NagEscherichia coli K-12
Sulfate transporter CysZEscherichia coli K-12
Aerobic C4-dicarboxylate transport proteinEscherichia coli K-12
Fumarate reductase subunit CFumarate reductase 15 kDa hydrophobic protein; Quinol-fumarate reductase subunit C; QFR subunit CEscherichia coli K-12
Fumarate reductase subunit DFumarate reductase 13 kDa hydrophobic protein; Quinol-fumarate reductase subunit D; QFR subunit DEscherichia coli K-12
D-galactonate transporterEscherichia coli K-12
Serine transporterEscherichia coli K-12
Probable cadaverine/lysine antiporterEscherichia coli K-12
Dipeptide transport ATP-binding protein DppDEscherichia coli K-12
Anaerobic C4-dicarboxylate transporter DcuAEscherichia coli K-12
Sulfate transport system permease protein CysWEscherichia coli K-12
Dipeptide transport system permease protein DppBEscherichia coli K-12
Dipeptide transport system permease protein DppCEscherichia coli K-12
Ferrienterobactin-binding periplasmic proteinEscherichia coli K-12
Galactose-proton symporterGalactose transporterEscherichia coli K-12
Glycerol uptake facilitator proteinAquaglyceroporinEscherichia coli K-12
Sodium/glutamate symporterGlutamate permeaseEscherichia coli K-12
Lipid II flippase MurJPeptidoglycan biosynthesis protein MurJEscherichia coli K-12
NADH-quinone oxidoreductase subunit AEC 7.1.1.-; NADH dehydrogenase I subunit A; NDH-1 subunit A; NUO1Escherichia coli K-12
NADH-quinone oxidoreductase subunit BEC 7.1.1.-; NADH dehydrogenase I subunit B; NDH-1 subunit B; NUO2Escherichia coli K-12
NADH-quinone oxidoreductase subunit EEC 7.1.1.-; NADH dehydrogenase I subunit E; NDH-1 subunit E; NUO5Escherichia coli K-12
NADH-quinone oxidoreductase subunit HEC 7.1.1.-; NADH dehydrogenase I subunit H; NDH-1 subunit H; NUO8Escherichia coli K-12
NADH-quinone oxidoreductase subunit IEC 7.1.1.-; NADH dehydrogenase I subunit I; NDH-1 subunit I; NUO9Escherichia coli K-12
NADH-quinone oxidoreductase subunit JEC 7.1.1.-; NADH dehydrogenase I subunit J; NDH-1 subunit J; NUO10Escherichia coli K-12
NADH-quinone oxidoreductase subunit KEC 7.1.1.-; NADH dehydrogenase I subunit K; NDH-1 subunit K; NUO11Escherichia coli K-12
NADH-quinone oxidoreductase subunit MEC 7.1.1.-; NADH dehydrogenase I subunit M; NDH-1 subunit M; NUO13Escherichia coli K-12
NADH-quinone oxidoreductase subunit NEC 7.1.1.-; NADH dehydrogenase I subunit N; NDH-1 subunit N; NUO14Escherichia coli K-12
Nucleoside permease NupGNucleoside-transport system protein NupGEscherichia coli K-12
AI-2 transport protein TqsATransport of quorum-sensing signal proteinEscherichia coli K-12
Hexose-6-phosphate:phosphate antiporterEscherichia coli K-12
Aromatic amino acid transport protein AroPGeneral aromatic amino acid permeaseEscherichia coli K-12
Sulfate/thiosulfate import ATP-binding protein CysAEC 7.3.2.3; Sulfate-transporting ATPaseEscherichia coli K-12
Phosphonates import ATP-binding protein PhnCEC 7.3.2.2Escherichia coli K-12
Phosphonates-binding periplasmic proteinEscherichia coli K-12
Sulfate transport system permease protein CysTEscherichia coli K-12
PTS system maltose-specific EIICB componentEscherichia coli K-12
Ferric enterobactin transport system permease protein FepDEscherichia coli K-12
Ferric enterobactin transport system permease protein FepGEscherichia coli K-12
Ferric enterobactin transport ATP-binding protein FepCEscherichia coli K-12
Enterobactin exporter EntSProtein p43Escherichia coli K-12
L-rhamnose-proton symporterL-rhamnose-H(+) transport proteinEscherichia coli K-12
NADH-quinone oxidoreductase subunit FEC 7.1.1.-; NADH dehydrogenase I subunit F; NDH-1 subunit F; NUO6Escherichia coli K-12
NADH-quinone oxidoreductase subunit C/DEC 7.1.1.-; NADH dehydrogenase I subunit C/D; NDH-1 subunit C/D; NUO3/NUO4Escherichia coli K-12
NADH-quinone oxidoreductase subunit GEC 7.1.1.-; NADH dehydrogenase I subunit G; NDH-1 subunit G; NUO7Escherichia coli K-12
NADH-quinone oxidoreductase subunit LEC 7.1.1.-; NADH dehydrogenase I subunit L; NDH-1 subunit L; NUO12Escherichia coli K-12
Dipeptide transport ATP-binding protein DppFEscherichia coli K-12
Zinc/cadmium/lead-transporting P-type ATPaseEC 7.2.2.-; EC 7.2.2.12; EC 7.2.2.21; Pb(II)/Cd(II)/Zn(II)-translocating ATPase; Zn(2+)/Cd(2+)/Pb(2+) export ATPaseEscherichia coli K-12
Multidrug resistance protein MdtMEscherichia coli K-12
Aromatic amino acid exporter YddGEscherichia coli K-12
PTS system mannose-specific EIIAB componentEC 2.7.1.191; EIIAB-Man; EIII-ManEscherichia coli K-12
PTS system mannose-specific EIIC componentEII-P-Man; EIIC-Man; Mannose permease IIC componentEscherichia coli K-12
PTS system mannose-specific EIID componentEII-M-Man; EIID-Man; Mannose permease IID componentEscherichia coli K-12
Putative allantoin permeaseAllantoin transport proteinEscherichia coli K-12
Lysine exporter LysOLys outward permeaseEscherichia coli K-12
L-asparagine permeaseL-asparagine transport proteinEscherichia coli K-12
Glycolate permease GlcAEscherichia coli K-12
Taurine import ATP-binding protein TauBEC 7.6.2.7Escherichia coli K-12
Taurine transport system permease protein TauCEscherichia coli K-12
Cation/acetate symporter ActPAcetate permease; Acetate transporter ActPEscherichia coli str. K-12 substr. DH10B
Threonine/serine transporter TdcCH(+)/threonine-serine symporterEscherichia coli str. K-12 substr. DH10B
D-serine/D-alanine/glycine transporterEscherichia coli O157:H7
PUTATIVE PSEUDOGENE: RecName: Full=Putative phosphonates transport system permease protein PhnEEscherichia coli K-12

Compounds (42)

CompoundDescription
propionic acid
hydronium ion
Orthophosphate
selenic acidA strong dibasic acid with the molecular formula H2SeO4. Included under this heading is the acid form, and inorganic salts of dihydrogen selenium tetraoxide.
succinic acidA water-soluble, colorless crystal with an acid taste that is used as a chemical intermediate, in medicine, the manufacture of lacquers, and to make perfume esters. It is also used in foods as a sequestrant, buffer, and a neutralizing agent. (Hawley's Condensed Chemical Dictionary, 12th ed, p1099; McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed, p1851)
taurineA conditionally essential nutrient, important during mammalian development. It is present in milk but is isolated mostly from ox bile and strongly conjugates bile acids.
deoxycholic acidA bile acid formed by bacterial action from cholate. It is usually conjugated with glycine or taurine. Deoxycholic acid acts as a detergent to solubilize fats for intestinal absorption, is reabsorbed itself, and is used as a choleretic and detergent.
ZincA metallic element of atomic number 30 and atomic weight 65.38. It is a necessary trace element in the diet, forming an essential part of many enzymes, and playing an important role in protein synthesis and in cell division. Zinc deficiency is associated with ANEMIA, short stature, HYPOGONADISM, impaired WOUND HEALING, and geophagia. It is known by the symbol Zn.
LithiumAn element in the alkali metals family. It has the atomic symbol Li, atomic number 3, and atomic weight [6.938; 6.997]. Salts of lithium are used in treating BIPOLAR DISORDER.
glutamic acidA non-essential amino acid naturally occurring in the L-form. Glutamic acid is the most common excitatory neurotransmitter in the CENTRAL NERVOUS SYSTEM.
NADH
alpha-glycerophosphoric acid
galactoseAn aldohexose that occurs naturally in the D-form in lactose, cerebrosides, gangliosides, and mucoproteins. Deficiency of galactosyl-1-phosphate uridyltransferase (GALACTOSE-1-PHOSPHATE URIDYL-TRANSFERASE DEFICIENCY DISEASE) causes an error in galactose metabolism called GALACTOSEMIA, resulting in elevations of galactose in the blood.
tartaric acidRN given refers to cpd with unspecified isomeric designation
GlucoseA primary source of energy for living organisms. It is naturally occurring and is found in fruits and other parts of plants in its free state. It is used therapeutically in fluid and nutrient replacement.
Adenosine TriphosphateAn adenine nucleotide containing three phosphate groups esterified to the sugar moiety. In addition to its crucial roles in metabolism adenosine triphosphate is a neurotransmitter.
lysineAn essential amino acid. It is often added to animal feed.
adenosine diphosphateAdenosine 5'-(trihydrogen diphosphate). An adenine nucleotide containing two phosphate groups esterified to the sugar moiety at the 5'-position.
tyrosineA non-essential amino acid. In animals it is synthesized from PHENYLALANINE. It is also the precursor of EPINEPHRINE; THYROID HORMONES; and melanin.
phenylalanineAn essential aromatic amino acid that is a precursor of MELANIN; DOPAMINE; noradrenalin (NOREPINEPHRINE), and THYROXINE.
asparagineA non-essential amino acid that is involved in the metabolic control of cell functions in nerve and brain tissue. It is biosynthesized from ASPARTIC ACID and AMMONIA by asparagine synthetase. (From Concise Encyclopedia Biochemistry and Molecular Biology, 3rd ed)
threonineAn essential amino acid occurring naturally in the L-form, which is the active form. It is found in eggs, milk, gelatin, and other proteins.
tryptophanAn essential amino acid that is necessary for normal growth in infants and for NITROGEN balance in adults. It is a precursor of INDOLE ALKALOIDS in plants. It is a precursor of SEROTONIN (hence its use as an antidepressant and sleep aid). It can be a precursor to NIACIN, albeit inefficiently, in mammals.
glycerolA trihydroxy sugar alcohol that is an intermediate in carbohydrate and lipid metabolism. It is used as a solvent, emollient, pharmaceutical agent, or sweetening agent.
SodiumA member of the alkali group of metals. It has the atomic symbol Na, atomic number 11, and atomic weight 23.
WaterA clear, odorless, tasteless liquid that is essential for most animal and plant life and is an excellent solvent for many substances. The chemical formula is hydrogen oxide (H2O). (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
deoxyglucose2-Deoxy-D-arabino-hexose. An antimetabolite of glucose with antiviral activity.
homocarnosineRN given refers to parent cpd
Selenite
galactonic acidRN given refers to parent cpd without isomeric designation
cadaverineA foul-smelling diamine formed by bacterial decarboxylation of lysine.
enterobactinAn iron-binding cyclic trimer of 2,3-dihydroxy-N-benzoyl-L-serine. It is produced by E COLI and other enteric bacteria.
acetylglucosamineThe N-acetyl derivative of glucosamine.
3-(2-aminophenyl)propanaminestructure given in first source
cis-vaccenic acidisomer of oleic acid
NADA coenzyme composed of ribosylnicotinamide 5'-diphosphate coupled to adenosine 5'-phosphate by pyrophosphate linkage. It is found widely in nature and is involved in numerous enzymatic reactions in which it serves as an electron carrier by being alternately oxidized (NAD+) and reduced (NADH). (Dorland, 27th ed)
alanineA non-essential amino acid that occurs in high levels in its free state in plasma. It is produced from pyruvate by transamination. It is involved in sugar and acid metabolism, increases IMMUNITY, and provides energy for muscle tissue, BRAIN, and the CENTRAL NERVOUS SYSTEM.
serineA non-essential amino acid occurring in natural form as the L-isomer. It is synthesized from GLYCINE or THREONINE. It is involved in the biosynthesis of PURINES; PYRIMIDINES; and other amino acids.
2-oxo-3-deoxygalactonic acid
malic acid
N-acetylglucosamine 6-phosphate
palmitoleic acidfactor capable of converting CaATPase into MgATPase; RN given refers to cpd without isomeric designation