Searching for up to 100 curated homologs for WP_043744393.1 NCBI__GCF_000009985.1:WP_043744393.1 (243 a.a.)
Found high-coverage hits (≥70%) to 100 curated proteins.
You can add additional sequences or change the %identity threshold for inclusion. Once you have selected sequences, you can build an alignment and a tree.
TC 3.A.1.4.10 / Q8DQH8 ABC transporter ATP-binding protein-branched chain amino acid transport, component of The branched chain hydrophobic amino acid transporter, LivJFGHM from Streptococcus pneumoniae (strain ATCC BAA-255 / R6)
40% identity, 97% coverage of query (188 bits)
TC 3.A.1.4.6 / Q7A2H0 NatA, component of The neutral amino acid permease, N-1 (transports pro, phe, leu, gly, ala, ser, gln and his, but gln and his are not transported via NatB) (see paper)
39% identity, 97% coverage of query (183 bits)
HSERO_RS00895 L-proline ABC transporter, ATPase component 1 from Herbaspirillum seropedicae SmR1
39% identity, 96% coverage of query (183 bits)
LivG / b3455 branched chain amino acid/phenylalanine ABC transporter ATP binding subunit LivG (EC 7.4.2.2) from Escherichia coli K-12 substr. MG1655 (see 5 papers)
LivG / P0A9S7 branched chain amino acid/phenylalanine ABC transporter ATP binding subunit LivG (EC 7.4.2.2) from Escherichia coli (strain K12) (see 3 papers)
TC 3.A.1.4.1 / P0A9S7 High-affinity branched-chain amino acid transport ATP-binding protein LivG aka B3455, component of Leucine; leucine/isoleucine/valine porter from Escherichia coli (see 4 papers)
40% identity, 98% coverage of query (177 bits)
TC 3.A.1.4.11 / Q6N8W1 Putative branched-chain amino acid transport system ATP-binding protein, component of The phenylpropeneoid uptake porter, CouPSTW from Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009)
42% identity, 98% coverage of query (176 bits)
TC 3.A.1.4.2 / Q55164 NatA aka BRAF aka SLR0467, component of Leucine/proline/alanine/serine/glycine (and possibly histidine) porter, NatABCDE (see paper)
41% identity, 97% coverage of query (176 bits)
TC 3.A.1.4.8 / P21629 High-affinity branched-chain amino acid transport ATP-binding protein BraF, component of Branched chain amino acid uptake transporter. Transports alanine from Pseudomonas aeruginosa (strain ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228)
39% identity, 97% coverage of query (175 bits)
Pf6N2E2_2925 ABC transporter for L-leucine/L-isoleucine/L-phenylalanine/D-alanine, ATPase component 1 LivG from Pseudomonas fluorescens FW300-N2E2
39% identity, 97% coverage of query (169 bits)
Ac3H11_1693 ABC transporter for glutamine/isoleucine/leucine/phenylalanine/proline/serine/tyrosine, ATPase component 1 from Acidovorax sp. GW101-3H11
39% identity, 96% coverage of query (167 bits)
TC 3.A.1.4.3 / Q8VM83 BraF aka Bra2F, component of General L- (and D-)amino acid uptake porter (transports acidic, basic, polar, semipolar and hydrophobic amino acids). The amino and carboxyl groups do not need to be α since γ-aminobutyric acid (GABA) is a substrate. The system may function with additional binding proteins since L-alanine uptake is not dependent on BraC from Rhizobium leguminosarum (biovar viciae) (see paper)
36% identity, 98% coverage of query (166 bits)
TC 3.A.1.4.9 / Q0S719 ABC amino acid transporter, ATP-binding, component of Uptake transporter, CamABCD of cholate (steroid) metabolites, 1β(2'-propanoate)-3aα-H-4α(3"(R)-hydroxy-3"-propanoate)-7aβ-methylhexahydro-5-indanone and a desaturated analog from Rhodococcus sp. (strain RHA1)
40% identity, 96% coverage of query (164 bits)
PGA1_c12640 D-lactate transporter, ATP-binding component from Phaeobacter inhibens BS107
35% identity, 97% coverage of query (160 bits)
braF / CAB75551.1 ATPase from Rhizobium leguminosarum bv. viciae (see 2 papers)
39% identity, 98% coverage of query (158 bits)
AZOBR_RS08245 L-proline and D-alanine ABC transporter, ATPase component 1 from Azospirillum brasilense Sp245
37% identity, 98% coverage of query (151 bits)
1g6hA / Q58663 Crystal structure of the adp conformation of mj1267, an atp-binding cassette of an abc transporter (see paper)
34% identity, 97% coverage of query (149 bits)
1g9xB Characterization of the twinning structure of mj1267, an atp-binding cassette of an abc transporter
34% identity, 96% coverage of query (149 bits)
lptB / Q2YP14 lipopolysaccharide transport system ATP-binding protein (EC 7.5.2.5) from Brucella abortus (strain 2308) (see paper)
38% identity, 97% coverage of query (146 bits)
lptB / Q7CPN9 LPS export ABC transporter ATP-binding protein (EC 7.5.2.5) from Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) (see 9 papers)
35% identity, 97% coverage of query (140 bits)
TC 3.A.1.4.6 / Q8YT15 NatE, component of The neutral amino acid permease, N-1 (transports pro, phe, leu, gly, ala, ser, gln and his, but gln and his are not transported via NatB) (see paper)
34% identity, 98% coverage of query (140 bits)
LptB / b3201 lipopolysaccharide transport system ATP binding protein LptB (EC 7.5.2.5) from Escherichia coli K-12 substr. MG1655 (see 12 papers)
LptB / P0A9V1 lipopolysaccharide transport system ATP binding protein LptB (EC 7.5.2.5) from Escherichia coli (strain K12) (see 10 papers)
LPTB_ECOLI / P0A9V1 Lipopolysaccharide export system ATP-binding protein LptB; EC 7.5.2.- from Escherichia coli (strain K12) (see 5 papers)
P0A9V1 ABC-type lipopolysaccharide transporter (EC 7.5.2.5) from Escherichia coli (see 3 papers)
TC 1.B.42.1.2 / P0A9V1 Lipopolysaccharide export system ATP-binding protein LptB, component of LPS export porin complex, LptBCFG-A-DE, consists of LptD (Omp; OmpA; 784 aas)-LptE (RlpB; 193 aas; O.M. lipoprotein)-LptA (KdsD; YhbN; OstA small; 185 aas periplasmic chaparone protein)-LptB (KdsC; YhbG; 241 aas cytoplasmic ABC-type ATPase)-LptC (YrbK, 199aas;1 N-terminal TMS)- LptFG, part of the ABC transporter. LptDE (1:1 stoichiometry) comprise a two-protein β-barrel-lipoprotein complex in the outer membrane that assembles and exports LPS from Escherichia coli (strain K12)
lptB lipopolysaccharide ABC transporter, ATP-binding protein LptB; EC 3.6.3.- from Escherichia coli K12 (see 9 papers)
35% identity, 97% coverage of query (137 bits)
6s8nB Cryo-em structure of lptb2fgc in complex with lipopolysaccharide
35% identity, 97% coverage of query (137 bits)
6s8gA Cryo-em structure of lptb2fgc in complex with amp-pnp
35% identity, 97% coverage of query (137 bits)
6mbnA / P0A9V1 Lptb e163q in complex with atp (see paper)
34% identity, 97% coverage of query (135 bits)
6mhzA Vanadate trapped cryo-em structure of e.Coli lptb2fg transporter
35% identity, 96% coverage of query (135 bits)
6b89A E. Coli lptb in complex with adp and novobiocin
35% identity, 95% coverage of query (134 bits)
4p31A Crystal structure of a selenomethionine derivative of e. Coli lptb in complex with adp-magensium
35% identity, 95% coverage of query (134 bits)
TC 3.A.1.4.7 / Q92TN3 ABC transporter, ATP-binding protein, component of The protocatechuate (3,4-dihydroxybenzoate) uptake porter, PcaMNVWX from Rhizobium meliloti (strain 1021)
34% identity, 99% coverage of query (133 bits)
6b8bA E. Coli lptb in complex with adp and a novobiocin derivative
34% identity, 95% coverage of query (132 bits)
TC 3.A.1.24.4 / Q8NSN2 Methionine import ATP-binding protein metN, component of L-Methionine uptake porter, MetQNI from Corynebacterium glutamicum (see paper)
36% identity, 88% coverage of query (131 bits)
A0A071L2Z5 ABC-type lipopolysaccharide transporter (EC 7.5.2.5) from Pseudomonas aeruginosa (see paper)
TC 3.A.1.152.1 / Q9HVV6 Probable ATP-binding component of ABC transporter, component of LPS export system, LptF (M), LptG (M) and LptB (C) from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)
32% identity, 97% coverage of query (130 bits)
6mjpA / O30650 Lptb(e163q)fgc from vibrio cholerae (see paper)
31% identity, 97% coverage of query (130 bits)
OPUBA_BACSU / Q45460 Choline transport ATP-binding protein OpuBA from Bacillus subtilis (strain 168) (see 2 papers)
TC 3.A.1.12.3 / Q45460 OPBA aka OpuBA aka PROV, component of Choline porter from Bacillus subtilis (see 3 papers)
31% identity, 98% coverage of query (129 bits)
OPUCA_BACSU / O34992 Glycine betaine/carnitine/choline transport ATP-binding protein OpuCA from Bacillus subtilis (strain 168) (see 4 papers)
TC 3.A.1.12.4 / O34992 OPCA aka OpuCA, component of Uptake system for choline, L-carnitine, D-carnitine, glycine betaine, proline betaine, crotonobetaine, γ-butyrobetaine, dimethylsulfonioacetate, dimethylsulfoniopropionate, ectoine and choline-O-sulfate from Bacillus subtilis (see 2 papers)
32% identity, 98% coverage of query (129 bits)
E6MYT4 ABC-type lipopolysaccharide transporter (EC 7.5.2.5) from Neisseria meningitidis serogroup B / serotype 15 (see 2 papers)
32% identity, 96% coverage of query (125 bits)
lptB / O25417 lipopolysaccharide transport system ATP-binding protein LptB (EC 7.5.2.5) from Helicobacter pylori (strain ATCC 700392 / 26695) (see paper)
31% identity, 97% coverage of query (122 bits)
LSRA_SALTY / Q8ZKQ4 Autoinducer 2 import ATP-binding protein LsrA; AI-2 import ATP-binding protein LsrA; EC 7.6.2.13 from Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) (see paper)
33% identity, 94% coverage of query (121 bits)
TC 3.A.1.4.5 / Q8NRV8 UrtD, component of The high affinity urea/thiourea/hydroxyurea porter from Corynebacterium glutamicum (see paper)
34% identity, 92% coverage of query (121 bits)
OPUCA_LISM4 / G2JZ44 Carnitine transport ATP-binding protein OpuCA; EC 7.6.2.9 from Listeria monocytogenes serotype 1/2a (strain 10403S) (see 4 papers)
OPUCA_LISMN / Q9KHT9 Carnitine transport ATP-binding protein OpuCA; EC 7.6.2.9 from Listeria monocytogenes (see paper)
30% identity, 98% coverage of query (121 bits)
YdeX / b1513 Autoinducer-2 ABC transporter ATP binding subunit (EC 7.6.2.13) from Escherichia coli K-12 substr. MG1655 (see 2 papers)
lsrA / P77257 Autoinducer-2 ABC transporter ATP binding subunit (EC 7.6.2.13) from Escherichia coli (strain K12) (see 2 papers)
LSRA_ECOLI / P77257 Autoinducer 2 import ATP-binding protein LsrA; AI-2 import ATP-binding protein LsrA; EGO10A; EC 7.6.2.13 from Escherichia coli (strain K12) (see 5 papers)
TC 3.A.1.2.8 / P77257 LsrA(C), component of Autoinducer-2 (AI-2, a furanosyl borate diester: (3aS,6S,6aR)-2,2,6,6a-tetrahydroxy-3a-methyltetrahydrofuro[3,2-d][1,3,2]dioxaborolan-2-uide) uptake porter (Taga et al., 2001, 2003) from Escherichia coli (see 5 papers)
lsrA / RF|NP_416030.1 autoinducer 2 ABC transporter, ATP-binding protein LsrA from Escherichia coli (see 2 papers)
33% identity, 94% coverage of query (121 bits)
PotG / b0855 putrescine ABC transporter ATP binding subunit (EC 7.6.2.11; EC 7.6.2.16) from Escherichia coli K-12 substr. MG1655 (see 3 papers)
PotG / P31134 putrescine ABC transporter ATP binding subunit (EC 7.6.2.11) from Escherichia coli (strain K12) (see 2 papers)
POTG_ECOLI / P31134 Putrescine transport ATP-binding protein PotG; EC 7.6.2.16 from Escherichia coli (strain K12) (see 2 papers)
TC 3.A.1.11.2 / P31134 PotG aka B0855, component of Putrescine porter from Escherichia coli (see 4 papers)
34% identity, 93% coverage of query (120 bits)
TC 3.A.1.2.20 / G4FGN3 Monosaccharide-transporting ATPase, component of Glucose porter. Also bind xylose (Boucher and Noll 2011). Induced by glucose (Frock et al. 2012). Directly regulated by glucose-responsive regulator GluR from Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099)
30% identity, 98% coverage of query (120 bits)
4yerA / Q9X1C3 Crystal structure of an abc transporter atp-binding protein (tm_1403) from thermotoga maritima msb8 at 2.35 a resolution
33% identity, 92% coverage of query (117 bits)
MetN / b0199 L-methionine/D-methionine ABC transporter ATP binding subunit (EC 7.4.2.11) from Escherichia coli K-12 substr. MG1655 (see 4 papers)
MetN / P30750 L-methionine/D-methionine ABC transporter ATP binding subunit (EC 7.4.2.11) from Escherichia coli (strain K12) (see 3 papers)
METN_ECOLI / P30750 Methionine import ATP-binding protein MetN; EC 7.4.2.11 from Escherichia coli (strain K12) (see 7 papers)
P30750 ABC-type methionine transporter (subunit 2/2) (EC 7.4.2.11) from Escherichia coli (see 3 papers)
TC 3.A.1.24.1 / P30750 MetN, D-methionine transport ATP-binding protein, component of The L- and D-methionine porter (also transports formyl-L-methionine and other methionine derivatives) (Zhang et al., 2003). The 3.7A structure of MetNI has been solved. An allosteric regulatory mechanism operates at the level of transport activity, so increased intracellular levels of the transported ligand stabilize an inward-facing, ATPase-inactive state of MetNI to inhibit further ligand translocation into the cell from Escherichia coli (see 5 papers)
33% identity, 89% coverage of query (117 bits)
6cvlD / P30750 Crystal structure of the escherichia coli atpgs-bound metni methionine abc transporter in complex with its metq binding protein (see paper)
33% identity, 89% coverage of query (117 bits)
3tuzC Inward facing conformations of the metni methionine abc transporter: cy5 semet soak crystal form
33% identity, 89% coverage of query (116 bits)
3tuiC Inward facing conformations of the metni methionine abc transporter: cy5 native crystal form
33% identity, 89% coverage of query (116 bits)
4u00A / Q5SJ55 Crystal structure of ttha1159 in complex with adp (see paper)
32% identity, 94% coverage of query (114 bits)
1ji0A / Q9X0M3 Crystal structure analysis of the abc transporter from thermotoga maritima
30% identity, 98% coverage of query (110 bits)
4ymuJ / Q8RCC2 Crystal structure of an amino acid abc transporter complex with arginines and atps (see paper)
30% identity, 91% coverage of query (109 bits)
5x40A / O68106 Structure of a cbio dimer bound with amppcp (see paper)
34% identity, 93% coverage of query (105 bits)
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PotA / b1126 spermidine preferential ABC transporter ATP binding subunit (EC 7.6.2.11; EC 7.6.2.16) from Escherichia coli K-12 substr. MG1655 (see 5 papers)
PotA / P69874 spermidine preferential ABC transporter ATP binding subunit (EC 7.6.2.11) from Escherichia coli (strain K12) (see 5 papers)
POTA_ECOLI / P69874 Spermidine/putrescine import ATP-binding protein PotA; EC 7.6.2.11 from Escherichia coli (strain K12) (see 6 papers)
TC 3.A.1.11.1 / P69874 Spermidine/putrescine import ATP-binding protein PotA aka B1126, component of Polyamine (putrescine/spermidine) uptake porter from Escherichia coli (see 9 papers)
potA / MB|P69874 spermidine/putrescine ABC transporter, ATP-binding protein PotA; EC 3.6.3.31 from Escherichia coli K12 (see 10 papers)
28% identity, 96% coverage of query (105 bits)
Q8TTZ3 ABC-type molybdate transporter (EC 7.3.2.5) from Methanosarcina acetivorans (see paper)
3d31A / Q8TTZ3 Modbc from methanosarcina acetivorans (see paper)
31% identity, 92% coverage of query (104 bits)
3c4jA Abc protein artp in complex with atp-gamma-s
29% identity, 93% coverage of query (102 bits)
3c41J / D0VWX4 Abc protein artp in complex with amp-pnp/mg2+
29% identity, 93% coverage of query (102 bits)
2olkA Abc protein artp in complex with adp-beta-s
29% identity, 93% coverage of query (102 bits)
2oljA Abc protein artp in complex with adp/mg2+
29% identity, 93% coverage of query (102 bits)
2pclA / O66646 Crystal structure of abc transporter with complex (aq_297) from aquifex aeolicus vf5
31% identity, 90% coverage of query (100 bits)
6z4wA / Q8DQH4 Ftse structure from streptococcus pneumoniae in complex with adp (space group p 1) (see paper)
31% identity, 90% coverage of query (97.1 bits)
1vciA / O57758 Crystal structure of the atp-binding cassette of multisugar transporter from pyrococcus horikoshii ot3 complexed with atp (see paper)
30% identity, 92% coverage of query (97.1 bits)
6z67B Ftse structure of streptococcus pneumoniae in complex with amppnp at 2.4 a resolution
31% identity, 90% coverage of query (97.1 bits)
2d62A / O57933 Crystal structure of multiple sugar binding transport atp- binding protein
30% identity, 90% coverage of query (96.3 bits)
1g291 / Q9YGA6 Malk (see paper)
32% identity, 90% coverage of query (94.7 bits)
RbsA / b3749 ribose ABC transporter ATP binding subunit from Escherichia coli K-12 substr. MG1655 (see 5 papers)
RbsA / P04983 ribose ABC transporter ATP binding subunit from Escherichia coli (strain K12) (see 2 papers)
RBSA_ECOLI / P04983 Ribose import ATP-binding protein RbsA; EC 7.5.2.7 from Escherichia coli (strain K12) (see 3 papers)
TC 3.A.1.2.1 / P04983 RbsA aka B3749, component of Ribose porter from Escherichia coli (see 6 papers)
rbsA / GB|AAC76772.1 ribose transport, ATP-binding protein RbsA; EC 3.6.3.17 from Escherichia coli K12 (see 7 papers)
28% identity, 89% coverage of query (94.4 bits)
ECFA2_STRT2 / Q5M244 Energy-coupling factor transporter ATP-binding protein EcfA2; ECF transporter A component EcfA2; EC 3.6.3.- from Streptococcus thermophilus (strain ATCC BAA-250 / LMG 18311) (see paper)
TC 3.A.1.25.6 / Q5M244 Energy-coupling factor transporter ATP-binding protein EcfA 1, component of Riboflavin ECF transport system, EcfAA'T/RibU from Streptococcus thermophilus (strain ATCC BAA-250 / LMG 18311)
29% identity, 86% coverage of query (90.1 bits)
5lj7A / Q2EHL8 Structure of aggregatibacter actinomycetemcomitans macb bound to atp (p21) (see paper)
27% identity, 87% coverage of query (88.2 bits)
5lilA / Q2EHL8 Structure of aggregatibacter actinomycetemcomitans macb bound to atpys (p21) (see paper)
27% identity, 87% coverage of query (87.8 bits)
6z5uK Cryo-em structure of the a. Baumannii mlabdef complex bound to appnhp
29% identity, 88% coverage of query (87.8 bits)
1oxvD Crystal structure of glcv, the abc-atpase of the glucose abc transporter from sulfolobus solfataricus
28% identity, 93% coverage of query (87.8 bits)
1oxvA Crystal structure of glcv, the abc-atpase of the glucose abc transporter from sulfolobus solfataricus
28% identity, 93% coverage of query (87.8 bits)
GLCV_SACS2 / Q97UY8 Glucose import ATP-binding protein GlcV; EC 7.5.2.- from Saccharolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2) (Sulfolobus solfataricus) (see 3 papers)
TC 3.A.1.1.13 / Q97UY8 GlcV, component of Glucose, mannose, galactose porter from Sulfolobus solfataricus (see 3 papers)
1oxuA / Q97UY8 Crystal structure of glcv, the abc-atpase of the glucose abc transporter from sulfolobus solfataricus (see paper)
28% identity, 93% coverage of query (87.8 bits)
7d0aB Acinetobacter mlafedb complex in adp-vanadate trapped vclose conformation
29% identity, 88% coverage of query (87.8 bits)
7d08B / A0A086HZU3 Acinetobacter mlafedb complex in atp-bound vtrans1 conformation (see paper)
29% identity, 88% coverage of query (87.8 bits)
8w6iD / P0A9R7 Cryo-em structure of escherichia coli str k12 ftsex complex with atp- gamma-s in peptidisc
30% identity, 82% coverage of query (87.4 bits)
FtsE / b3463 cell division protein FtsE from Escherichia coli K-12 substr. MG1655 (see 9 papers)
FTSE_ECOLI / P0A9R7 Cell division ATP-binding protein FtsE from Escherichia coli (strain K12) (see 4 papers)
ftsE cell division ATP-binding protein ftsE from Escherichia coli K12 (see 3 papers)
30% identity, 82% coverage of query (87.4 bits)
ABCA4_BOVIN / F1MWM0 Retinal-specific phospholipid-transporting ATPase ABCA4; ATP-binding cassette sub-family A member 4; RIM ABC transporter; RIM protein; RmP; Retinal-specific ATP-binding cassette transporter; EC 7.6.2.1 from Bos taurus (Bovine) (see 11 papers)
29% identity, 91% coverage of query (87.0 bits)
5ws4A / A0A0D8G707 Crystal structure of tripartite-type abc transporter macb from acinetobacter baumannii (see paper)
29% identity, 93% coverage of query (87.0 bits)
MALK_SALTY / P19566 Maltose/maltodextrin import ATP-binding protein MalK; EC 7.5.2.1 from Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) (see paper)
27% identity, 90% coverage of query (87.0 bits)
8hd0A Cell divisome spg hydrolysis machinery ftsex-envc
29% identity, 82% coverage of query (86.7 bits)
8dncA Cryoem structure of the a. Aeolicus wzmwzt transporter bound to the native o antigen and adp
29% identity, 87% coverage of query (86.3 bits)
8dkuA / O67181 Cryoem structure of the a. Aeolicus wzmwzt transporter bound to the native o antigen (see paper)
29% identity, 87% coverage of query (86.3 bits)
8dneA Cryoem structure of the a.Aeolicus wzmwzt transporter bound to atp
30% identity, 87% coverage of query (86.3 bits)
7ahhC Opua inhibited inward-facing, sbd docked
26% identity, 86% coverage of query (85.5 bits)
7aheC / Q9KIF7 Opua inhibited inward facing (see paper)
26% identity, 86% coverage of query (85.5 bits)
1f3oA / Q58206 Crystal structure of mj0796 atp-binding cassette (see paper)
27% identity, 82% coverage of query (85.5 bits)
7ahdC Opua (e190q) occluded
25% identity, 86% coverage of query (85.5 bits)
6m96A Atp-bound conformation of the wzmwzt o antigen abc transporter
29% identity, 87% coverage of query (85.1 bits)
8f5bA / P78363 Human abca4 structure in complex with amp-pnp
29% identity, 91% coverage of query (84.7 bits)
ABCA4_HUMAN / P78363 Retinal-specific phospholipid-transporting ATPase ABCA4; ATP-binding cassette sub-family A member 4; RIM ABC transporter; RIM proteinv; RmP; Retinal-specific ATP-binding cassette transporter; Stargardt disease protein; EC 7.6.2.1 from Homo sapiens (Human) (see 38 papers)
TC 3.A.1.211.2 / P78363 The retinal-specific ABC transporter (RIM protein, ABCR or ABCA4) (Stargardt's disease protein, involved in retinal/macular degeneration) in the rod outer segment. Changes in the oligomeric state of the nucleotide binding domains of ABCR are coupled to ATP hydrolysis and might represent a signal for the TMDs of ABCR to export the bound substrate (Biswas-Fiss 2006). The ABCA4 porter flips N-retinylidene-phosphatidylethanolamine, a product generated from the photobleaching of rhodopsin, from the lumen to the cytoplasmic side of disc membranes following the photobleaching of rhodopsin, insuring that retinoids do not accumulate in disc membranes (Molday, 2007; Molday et al. 2009; Tsybovsky et al. 2013). It also transports several vitamin A derivatives (Sun, 2011) and phosphatidylethanolamine in the same direction. Mutations, known to cause Stargardt disease, decrease N-retinylidene-phosphatidylethanolamine and phosphatidylethanolamine transport activities (Quazi et al. 2012). It functions as an inwardly directed retinoid flippase in the visual cycle from Homo sapiens (Human) (see 28 papers)
29% identity, 91% coverage of query (84.7 bits)
MalK / b4035 maltose ABC transporter ATP binding subunit (EC 7.5.2.1) from Escherichia coli K-12 substr. MG1655 (see 31 papers)
MalK / P68187 maltose ABC transporter ATP binding subunit (EC 7.5.2.1) from Escherichia coli (strain K12) (see 29 papers)
MALK_ECOLI / P68187 Maltose/maltodextrin import ATP-binding protein MalK; EC 7.5.2.1 from Escherichia coli (strain K12) (see 6 papers)
P68187 ABC-type maltose transporter (subunit 3/3) (EC 7.5.2.1) from Escherichia coli (see paper)
TC 3.A.1.1.1 / P68187 Maltose/maltodextrin import ATP-binding protein MalK aka B4035, component of Maltooligosaccharide porter. The 3-D structure has been reported by Oldham et al. (2007). An altering access mechanism has been suggested for the maltose transporter resulting from rigid-body rotations (Khare et al., 2009). Bordignon et al. (2010) and Schneider et al. (2012) have reviewed the extensive knowledge available on MalEFGK2, its mode of action and its regulatory interactions from Escherichia coli (see 17 papers)
malK / RF|NP_418459 maltose/maltodextrin import ATP-binding protein malK; EC 3.6.3.19 from Escherichia coli K12 (see 18 papers)
27% identity, 90% coverage of query (84.7 bits)
2awnB / P68187 Crystal structure of the adp-mg-bound e. Coli malk (crystallized with atp-mg) (see paper)
27% identity, 90% coverage of query (84.3 bits)
ABCA2_HUMAN / Q9BZC7 ATP-binding cassette sub-family A member 2; ATP-binding cassette transporter 2; ATP-binding cassette 2; EC 7.6.2.- from Homo sapiens (Human) (see 10 papers)
29% identity, 91% coverage of query (84.3 bits)
3puyA Crystal structure of an outward-facing mbp-maltose transporter complex bound to amp-pnp after crystal soaking of the pretranslocation state
27% identity, 90% coverage of query (84.3 bits)
3puxA Crystal structure of an outward-facing mbp-maltose transporter complex bound to adp-bef3
27% identity, 90% coverage of query (84.3 bits)
3puwA Crystal structure of an outward-facing mbp-maltose transporter complex bound to adp-alf4
27% identity, 90% coverage of query (84.3 bits)
3puvA Crystal structure of an outward-facing mbp-maltose transporter complex bound to adp-vo4
27% identity, 90% coverage of query (84.3 bits)
1q12A Crystal structure of the atp-bound e. Coli malk
27% identity, 90% coverage of query (84.3 bits)
MacB / b0879 ABC-type tripartite efflux pump ATP binding/membrane subunit from Escherichia coli K-12 substr. MG1655 (see 14 papers)
MacB / P75831 ABC-type tripartite efflux pump ATP binding/membrane subunit from Escherichia coli (strain K12) (see 16 papers)
MACB_ECOLI / P75831 Macrolide export ATP-binding/permease protein MacB; EC 7.6.2.- from Escherichia coli (strain K12) (see 5 papers)
TC 3.A.1.122.1 / P75831 MacB aka B0879, component of Macrolide (14- and 15- but not 16-membered lactone macrolides including erythromycin) exporter, MacAB (formerly YbjYZ). Both MacA and MacB are required for activity (Tikhonova et al., 2007). MacAB functions with TolC to export multiple drugs and heat-stable enterotoxin II (enterotoxin STII) (Yamanaka et al., 2008). The crystal structure of MacA is available (Yum et al., 2009). MacB is a dimer whose ATPase activity and macrolide-binding capacity are regulated by the membrane fusion protein MacA (Lin et al., 2009). Xu et al. (2009) have reported the crystal structure of the periplasmic region of MacB which they claim resembles the periplasmic domain of RND-type transporters such as AcrB (TC# 2.A.6.2.2). Also exports L-cysteine (Yamada et al., 2006). The periplasmic membrane proximal domain of MacA acts as a switch in stimulation of ATP hydrolysis by the MacB transporter from Escherichia coli (see 5 papers)
macB / BAB64542.1 macrolide-specific ABC-type efflux carrier from Escherichia coli (see paper)
28% identity, 87% coverage of query (84.3 bits)
1l2tA Dimeric structure of mj0796, a bacterial abc transporter cassette
27% identity, 82% coverage of query (84.3 bits)
7lkzA Structure of atp-bound human abca4
29% identity, 91% coverage of query (83.6 bits)
7e7qA / P78363 Cryo-em structure of human abca4 in atp-bound state (see paper)
29% identity, 91% coverage of query (83.6 bits)
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Lawrence Berkeley National Laboratory