Entry
Name
ABC transporters - Enterobacter hormaechei subsp. xiangfangensis
Description
The ATP-binding cassette (ABC) transporters form one of the largest known protein families, and are widespread in bacteria, archaea, and eukaryotes. They couple ATP hydrolysis to active transport of a wide variety of substrates such as ions, sugars, lipids, sterols, peptides, proteins, and drugs. The structure of a prokaryotic ABC transporter usually consists of three components; typically two integral membrane proteins each having six transmembrane segments, two peripheral proteins that bind and hydrolyze ATP, and a periplasmic (or lipoprotein) substrate-binding protein. Many of the genes for the three components form operons as in fact observed in many bacterial and archaeal genomes. On the other hand, in a typical eukaryotic ABC transporter, the membrane spanning protein and the ATP-binding protein are fused, forming a multi-domain protein with the membrane-spanning domain (MSD) and the nucleotide-binding domain (NBD).
Class
Environmental Information Processing; Membrane transport
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Pathway map
Ortholog table
Other DBs
Organism
Enterobacter hormaechei subsp. xiangfangensis [GN:
eclx ]
Gene
LI66_08420 potD; spermidine/putrescine ABC transporter substrate-binding protein [KO:K11069 ]
LI66_07155 spermidine/putrescine ABC transporter substrate-binding protein [KO:K11073 ]
LI66_17460 proX; glycine/betaine ABC transporter substrate-binding protein [KO:K02002 ]
LI66_10005 glycine/betaine ABC transporter substrate-binding protein [KO:K05845 ]
LI66_01495 maltose/maltodextrin transporter ATP-binding protein [KO:K10111 ] [EC:7.5.2.-]
LI66_21185 glycerol-3-phosphate ABC transporter substrate-binding protein [KO:K05813 ]
LI66_01815 alkylphosphonate ABC transporter substrate-binding protein [KO:K02044 ]
LI66_06690 glnH; glutamine ABC transporter substrate-bindnig protein [KO:K10036 ]
LI66_13925 branched-chain amino acid transporter permease subunit LivH [KO:K01997 ]
LI66_21205 branched-chain amino acid transporter permease subunit LivH [KO:K01997 ]
LI66_21200 livM; leucine/isoleucine/valine transporter permease subunit [KO:K01998 ]
LI66_21195 livG; leucine/isoleucine/valine transporter ATP-binding subunit [KO:K01995 ]
LI66_21190 livF; leucine/isoleucine/valine transporter ATP-binding subunit [KO:K01996 ]
LI66_04210 metQ; DL-methionine transporter substrate-binding subunit [KO:K02073 ]
LI66_10655 branched-chain amino acid ABC transporter substrate-binding protein [KO:K11959 ]
LI66_06520 branched-chain amino acid ABC transporter ATP-binding protein [KO:K11963 ]
LI66_05665 iron-enterobactin ABC transporter substrate-binding protein [KO:K23185 ]
LI66_08395 outer membrane-specific lipoprotein transporter subunit LolC [KO:K09808 ]
LI66_08405 outer membrane-specific lipoprotein transporter subunit LolE [KO:K09808 ]
LI66_08400 lolD; lipoprotein ABC transporter ATP-binding protein [KO:K09810 ] [EC:7.6.2.-]
LI66_15120 multidrug transporter membrane component/ATP-binding component [KO:K06159 ]
Compound
C00093 sn-Glycerol 3-phosphate
C01153 Orthophosphoric monoester
C01181 4-Trimethylammoniobutanoate
C01279 4-Amino-5-hydroxymethyl-2-methylpyrimidine
C03557 2-Aminoethylphosphonate
C03611 Galactose oligosaccharide
C03619 Methyl beta-D-galactoside
C04114 (E)-4-(Trimethylammonio)but-2-enoate
C06705 Capsular polysaccharide
C19872 N-Formyl-4-amino-5-aminomethyl-2-methylpyrimidine
C20570 alpha-1,5-L-Arabinobiose
C20571 alpha-1,5-L-Arabinotriose
C20572 alpha-1,5-L-Arabinotetraose
Reference
Authors
Tomii K, Kanehisa M.
Title
A comparative analysis of ABC transporters in complete microbial genomes.
Journal
Reference
Authors
Sperandeo P, Lau FK, Carpentieri A, De Castro C, Molinaro A, Deho G, Silhavy TJ, Polissi A
Title
Functional analysis of the protein machinery required for transport of lipopolysaccharide to the outer membrane of Escherichia coli.
Journal
Reference
Authors
Ruiz N, Gronenberg LS, Kahne D, Silhavy TJ
Title
Identification of two inner-membrane proteins required for the transport of lipopolysaccharide to the outer membrane of Escherichia coli.
Journal
Reference
Authors
Omata T, Price GD, Badger MR, Okamura M, Gohta S, Ogawa T
Title
Identification of an ATP-binding cassette transporter involved in bicarbonate uptake in the cyanobacterium Synechococcus sp. strain PCC 7942.
Journal
Reference
Authors
Quintero MJ, Montesinos ML, Herrero A, Flores E
Title
Identification of genes encoding amino acid permeases by inactivation of selected ORFs from the Synechocystis genomic sequence.
Journal
Reference
Authors
Picossi S, Montesinos ML, Pernil R, Lichtle C, Herrero A, Flores E
Title
ABC-type neutral amino acid permease N-I is required for optimal diazotrophic growth and is repressed in the heterocysts of Anabaena sp. strain PCC 7120.
Journal
Reference
Authors
Valladares A, Montesinos ML, Herrero A, Flores E.
Title
An ABC-type, high-affinity urea permease identified in cyanobacteria.
Journal
Reference
Authors
Richard-Fogal CL, Frawley ER, Kranz RG
Title
Topology and function of CcmD in cytochrome c maturation.
Journal
Reference
Authors
Suzuki H, Koyanagi T, Izuka S, Onishi A, Kumagai H
Title
The yliA, -B, -C, and -D genes of Escherichia coli K-12 encode a novel glutathione importer with an ATP-binding cassette.
Journal
Reference
Authors
Novikova M, Metlitskaya A, Datsenko K, Kazakov T, Kazakov A, Wanner B, Severinov K
Title
The Escherichia coli Yej transporter is required for the uptake of translation inhibitor microcin C.
Journal
Reference
Authors
Tikhonova EB, Devroy VK, Lau SY, Zgurskaya HI
Title
Reconstitution of the Escherichia coli macrolide transporter: the periplasmic membrane fusion protein MacA stimulates the ATPase activity of MacB.
Journal
Reference
Authors
Yamanaka H, Kobayashi H, Takahashi E, Okamoto K
Title
MacAB is involved in the secretion of Escherichia coli heat-stable enterotoxin II.
Journal
KO pathway
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