Sites on a Tree

 

Searching for up to 100 curated homologs for 203417 FitnessBrowser__MR1:203417 (454 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.

Hits with ≥ 30% identity

TC 2.A.22.5.3 / Q9KDT3 Neurotransmitter:sodium symporter of 455 aas, MhsT from Bacillus halodurans (strain ATCC BAA-125 / DSM 18197 / FERM 7344 / JCM 9153 / C-125)
    32% identity, 100% coverage of query (219 bits)

6yu5A Crystal structure of mhst in complex with l-valine
    32% identity, 98% coverage of query (219 bits)

6yu3A Crystal structure of mhst in complex with l-phenylalanine
    32% identity, 98% coverage of query (219 bits)

6yu2A Crystal structure of mhst in complex with l-isoleucine
    32% identity, 98% coverage of query (219 bits)

4us3A Crystal structure of the bacterial nss member mhst in an occluded inward-facing state
    32% identity, 98% coverage of query (219 bits)

6yu7A Crystal structure of mhst in complex with l-tyrosine
    32% identity, 98% coverage of query (219 bits)

6yu4A Crystal structure of mhst in complex with l-4f-phenylalanine
    32% identity, 98% coverage of query (219 bits)

6yu6B / Q9KDT3 Crystal structure of mhst in complex with l-leucine (see paper)
    32% identity, 98% coverage of query (218 bits)

4us4A Crystal structure of the bacterial nss member mhst in an occluded inward-facing state (lipidic cubic phase form)
    32% identity, 96% coverage of query (210 bits)

Build an alignment

Build an alignment for 203417 and 9 homologs with ≥ 30% identity

Select sequences

Add sequences from UniProt, PDB, RefSeq, or MicrobesOnline (separate identifiers with commas or spaces):

Or download the sequences

Change minimum %identity:

Additional hits (identity < 30%)

TC 2.A.22.5.1 / Q58715 Hypothetical Na+-dependent permease from Methanococcus jannaschii (see paper)
    29% identity, 93% coverage of query (160 bits)

TC 2.A.22.4.3 / Q8NRL8 Transporter, component of The methionine/alanine uptake porter, MetPS (Trotschel et al., 2008) (MetP is the transporter; MetS is an essential auxiliary subunit) from Corynebacterium glutamicum
    32% identity, 93% coverage of query (152 bits)

TC 2.A.22.4.1 / O50649 High affinity tryptophan:Na+ symporter, TnaT, of 501 aas and 12 TMSs (Androutsellis-Theotokis et al., 2003). The Km for Tryptophan is 145 nM; tryptamine and serotonin weakly inhibited with Ki values of 200 and 440 μM, respectively. An evolutionarily conserved role of adjacent transmembrane segments 7 and 8 has been proposed from Symbiobacterium thermophilum (see 2 papers)
tnaT / BAD39427.1 sodium-and chloride-dependent transporter, TnaT from Symbiobacterium thermophilum IAM 14863 (see paper)
    28% identity, 96% coverage of query (149 bits)

TC 2.A.22.5.2 / Q8RHM5 The 11 TMS Na+-dependent tyrosine transporter, Tyt1 from Fusobacterium nucleatum subsp. nucleatum (see paper)
    27% identity, 82% coverage of query (137 bits)

TC 2.A.22.4.2 / O67854 The amino acid (leucine):2 Na+ symporter, LeuTAa (Yamashita et al., 2005). LeuT possesses two ion binding sites, NA1 and NA2, both highly specific for Na+ but with differing mechanisms of binding (Noskov and Roux, 2008). X-ray structures have been determined for LeuT in substrate-free outward-open and apo inward-open states from Aquifex aeolicus (see paper)
    30% identity, 78% coverage of query (129 bits)

3gwwA Leucine transporter leut in complex with s-fluoxetine
    30% identity, 77% coverage of query (129 bits)

2q6hA / O67854 Crystal structure analysis of leut complexed with l-leucine, sodium, and clomipramine (see paper)
    30% identity, 78% coverage of query (128 bits)

3mpnA F177r1 mutant of leut
    30% identity, 77% coverage of query (128 bits)

3gwvA Leucine transporter leut in complex with r-fluoxetine
    30% identity, 77% coverage of query (128 bits)

3uspA Crystal structure of leut in heptyl-beta-d-selenoglucoside
    30% identity, 77% coverage of query (128 bits)

3gwuA Leucine transporter leut in complex with sertraline
    30% identity, 77% coverage of query (128 bits)

3f4jA Crystal structure of leut bound to glycine and sodium
    30% identity, 77% coverage of query (128 bits)

3f3dA Crystal structure of leut bound to l-methionine and sodium
    30% identity, 77% coverage of query (128 bits)

3f3cA Crystal structure of leut bound to 4-fluoro-l-phenylalanine and sodium
    30% identity, 77% coverage of query (128 bits)

2qeiA Crystal structure analysis of leut complexed with l-alanine, sodium, and clomipramine
    30% identity, 78% coverage of query (128 bits)

2q72A Crystal structure analysis of leut complexed with l-leucine, sodium, and imipramine
    30% identity, 78% coverage of query (128 bits)

2qb4A Crystal structure analysis of leut complexed with l-leucine, sodium and desipramine
    30% identity, 77% coverage of query (127 bits)

3uslA Crystal structure of leut bound to l-selenomethionine in space group c2 from lipid bicelles
    30% identity, 77% coverage of query (127 bits)

3usgA Crystal structure of leut bound to l-leucine in space group c2 from lipid bicelles
    30% identity, 77% coverage of query (127 bits)

3f3aA Crystal structure of leut bound to l-tryptophan and sodium
    30% identity, 77% coverage of query (127 bits)

4xp9C / Q7K4Y6 X-ray structure of drosophila dopamine transporter bound to psychostimulant d-amphetamine (see paper)
    26% identity, 98% coverage of query (125 bits)

4xpfA X-ray structure of drosophila dopamine transporter with subsiteb mutations (d121g/s426m) bound to rti-55
    26% identity, 98% coverage of query (125 bits)

4xp1A X-ray structure of drosophila dopamine transporter bound to neurotransmitter dopamine
    26% identity, 98% coverage of query (125 bits)

4xnxA X-ray structure of drosophila dopamine transporter in complex with reboxetine
    26% identity, 98% coverage of query (125 bits)

4xpaA X-ray structure of drosophila dopamine transporter bound to 3, 4dichlorophenethylamine
    26% identity, 98% coverage of query (125 bits)

4xp6A X-ray structure of drosophila dopamine transporter bound to psychostimulant methamphetamine
    26% identity, 98% coverage of query (125 bits)

4xp5A X-ray structure of drosophila dopamine transporter bound to cocaine analogue-rti55
    26% identity, 98% coverage of query (125 bits)

4xp4A X-ray structure of drosophila dopamine transporter in complex with cocaine
    26% identity, 98% coverage of query (125 bits)

4xnuA X-ray structure of drosophila dopamine transporter in complex with nisoxetine
    26% identity, 98% coverage of query (125 bits)

4m48A X-ray structure of dopamine transporter elucidates antidepressant mechanism
    26% identity, 98% coverage of query (125 bits)

7wlwA X-ray structure of thermostabilized drosophila dopamine transporter with gaba transporter1-like substitutions in the binding site, in complex with skf89976a
    26% identity, 98% coverage of query (124 bits)

7wgtA X-ray structure of thermostabilized drosophila dopamine transporter with gaba transporter1-like substitutions in the binding site, in complex with no711.
    26% identity, 98% coverage of query (124 bits)

6m3zA X-ray structure of a drosophila dopamine transporter with net-like mutations (d121g/s426m/f471l) in milnacipran bound form
    26% identity, 98% coverage of query (124 bits)

6m0zA X-ray structure of drosophila dopamine transporter with net-like mutations (d121g/s426m/f471l) in l-norepinephrine bound form
    26% identity, 98% coverage of query (124 bits)

6m47A X-ray structure of a drosophila dopamine transporter with net-like mutations (d121g/s426m/f471l) in tramadol bound form
    26% identity, 98% coverage of query (124 bits)

6m38A X-ray structure of a drosophila dopamine transporter with subsiteb mutations (d121g/s426m) in s-duloxetine bound form
    26% identity, 98% coverage of query (124 bits)

4xpgA X-ray structure of drosophila dopamine transporter with subsiteb mutations (d121g/s426m) bound to beta-cft or win35428
    26% identity, 98% coverage of query (123 bits)

6xwmA Mechanism of substrate release in neurotransmitter:sodium symporters: the structure of leut in an inward-facing occluded conformation
    30% identity, 76% coverage of query (120 bits)

INE_DROME / Q9VR07 Sodium- and chloride-dependent GABA transporter ine; Protein inebriated; Protein receptor oscillation A from Drosophila melanogaster (Fruit fly) (see 6 papers)
TC 2.A.22.3.12 / Q9VR07 Sodium- and chloride-dependent GABA transporter, Ine (Protein inebriated) (Protein receptor oscillation A) from Drosophila melanogaster (see 10 papers)
    26% identity, 76% coverage of query (105 bits)

S6A13_HUMAN / Q9NSD5 Sodium- and chloride-dependent GABA transporter 2; GAT-2; Solute carrier family 6 member 13 from Homo sapiens (Human) (see 3 papers)
TC 2.A.22.3.10 / Q9NSD5 Sodium- and chloride-dependent GABA transporter 2 (GAT-2) (Solute carrier family 6 member 13) from Homo sapiens (see 5 papers)
    24% identity, 100% coverage of query (105 bits)

NTDO_CAEEL / Q03614 Sodium-dependent dopamine transporter; DA transporter; DAT from Caenorhabditis elegans (see 3 papers)
TC 2.A.22.1.4 / Q03614 Antidepressant- and cocaine-sensitive dopamine transporter, T23G5.5 (Km for dopamine, 1.2 µM; dependent on extracellular Na+ and Cl-; blocked by cocaine and D-amphetamine) (Jayanthi et al. 1998) from Caenorhabditis elegans (see 3 papers)
    25% identity, 79% coverage of query (105 bits)

TC 2.A.22.1.6 / E9LD23 The dopamine/norepinephrine transporter (SmDAT) from Schistosoma mansoni
    24% identity, 96% coverage of query (103 bits)

SC6A4_DROME / P51905 Sodium-dependent serotonin transporter; 5HT transporter; 5HTT; Cocaine-sensitive serotonin transporter; dSERT1 from Drosophila melanogaster (Fruit fly) (see 2 papers)
TC 2.A.22.1.9 / P51905 The sodium-dependent serotonin transporter of 622 aas and 12 TMSs, SERT or SerT from Drosophila melanogaster
    26% identity, 99% coverage of query (103 bits)

5i74A X-ray structure of the ts3 human serotonin transporter complexed with br-citalopram at the central site
    24% identity, 93% coverage of query (103 bits)

5i71A X-ray structure of the ts3 human serotonin transporter complexed with s-citalopram at the central site
    24% identity, 93% coverage of query (103 bits)

6awpA X-ray structure of the ts3 human serotonin transporter complexed with fluvoxamine at the central site
    24% identity, 93% coverage of query (103 bits)

6awoA X-ray structure of the ts3 human serotonin transporter complexed with sertraline at the central site
    24% identity, 93% coverage of query (103 bits)

5i6xA X-ray structure of the ts3 human serotonin transporter complexed with paroxetine at the central site
    24% identity, 93% coverage of query (103 bits)

6awnA / P31645 X-ray structure of the s439t human serotonin transporter complexed with paroxetine at the central site (see paper)
    24% identity, 93% coverage of query (102 bits)

8de4A Native serotonin transporter in complex with 15b8 fab in the presence of methamphetamine
    24% identity, 93% coverage of query (102 bits)

8de3A Native serotonin transporter in complex with 15b8 fab antibody in the presence of cocaine
    24% identity, 93% coverage of query (102 bits)

6dzvA Wild type human serotonin transporter in complex with 15b8 fab bound to ibogaine in occluded conformation
    24% identity, 93% coverage of query (102 bits)

7txtS Structure of human serotonin transporter bound to small molecule '8090 in lipid nanodisc and nacl
    24% identity, 93% coverage of query (102 bits)

7lwdA Cryo-em structure of the wild-type human serotonin transporter complexed with vilazodone, imipramine and 15b8 fab
    24% identity, 93% coverage of query (102 bits)

6vrlA Cryo-em structure of the wild-type human serotonin transporter complexed with i-paroxetine and 8b6 fab
    24% identity, 93% coverage of query (102 bits)

6vrkA Cryo-em structure of the wild-type human serotonin transporter complexed with br-paroxetine and 8b6 fab
    24% identity, 93% coverage of query (102 bits)

SC6A4_HUMAN / P31645 Sodium-dependent serotonin transporter; SERT; 5HT transporter; 5HTT; Solute carrier family 6 member 4 from Homo sapiens (Human) (see 20 papers)
TC 2.A.22.1.1 / P31645 Serotonin (5-hydroxytryptamine; 5 HT):Na+:Cl- symporter, SERT-A from Homo sapiens (Human) (see 16 papers)
SLC6A4 / GB|AAW80933.1 sodium-dependent serotonin transporter from Homo sapiens
    24% identity, 93% coverage of query (101 bits)

7li9A 5-ht bound serotonin transporter reconstituted in lipid nanodisc in kcl
    24% identity, 93% coverage of query (101 bits)

SC6A4_MACMU / Q9MYX0 Sodium-dependent serotonin transporter; SERT; 5HT transporter; 5HTT; Solute carrier family 6 member 4 from Macaca mulatta (Rhesus macaque) (see paper)
    24% identity, 93% coverage of query (99.4 bits)

S6A13_MOUSE / P31649 Sodium- and chloride-dependent GABA transporter 2; GAT-2; Sodium- and chloride-dependent GABA transporter 3; GAT-3; Solute carrier family 6 member 13 from Mus musculus (Mouse) (see 3 papers)
TC 2.A.22.3.8 / P31649 Mouse GABA, β-alanine, fluoro-β-alanine and taurine transporter-3 (GAT3) (Liu et al. 1999). Orthologous to rat and human GAT2; 72% identical to GAT4 (2.A.22.3.7) (takes up GABA with high affinity into presynaptic terminals). Also takes up the carnitine precursor, gamma-butyrobetaine from Mus musculus (see 3 papers)
    23% identity, 75% coverage of query (99.0 bits)

SC6A4_CAVPO / O35899 Sodium-dependent serotonin transporter; SERT; 5HT transporter; 5HTT; Solute carrier family 6 member 4 from Cavia porcellus (Guinea pig) (see paper)
    24% identity, 93% coverage of query (98.2 bits)

SC6A4_BOVIN / Q9XT49 Sodium-dependent serotonin transporter; SERT; 5HT transporter; 5HTT; Solute carrier family 6 member 4 from Bos taurus (Bovine) (see paper)
    24% identity, 93% coverage of query (98.2 bits)

SC6A3_RAT / P23977 Sodium-dependent dopamine transporter; DA transporter; DAT; Solute carrier family 6 member 3 from Rattus norvegicus (Rat) (see 6 papers)
    25% identity, 97% coverage of query (98.2 bits)

S6A11_RAT / P31647 Sodium- and chloride-dependent GABA transporter 3; GAT-3; Solute carrier family 6 member 11 from Rattus norvegicus (Rat) (see 3 papers)
    24% identity, 97% coverage of query (98.2 bits)

SC6A3_MOUSE / Q61327 Sodium-dependent dopamine transporter; DA transporter; DAT; Solute carrier family 6 member 3 from Mus musculus (Mouse) (see 6 papers)
    25% identity, 97% coverage of query (97.8 bits)

S6A11_MOUSE / P31650 Sodium- and chloride-dependent GABA transporter 3; GAT-3; Sodium- and chloride-dependent GABA transporter 4; GAT-4; Solute carrier family 6 member 11 from Mus musculus (Mouse) (see 2 papers)
TC 2.A.22.3.7 / Q8BWA7 The GABA transporter, GAT4 (single mutations render this transporter C1- independent) from Mus musculus (see 2 papers)
    24% identity, 97% coverage of query (97.8 bits)

S6A11_HUMAN / P48066 Sodium- and chloride-dependent GABA transporter 3; GAT-3; Solute carrier family 6 member 11 from Homo sapiens (Human) (see paper)
TC 2.A.22.3.9 / P48066 Sodium- and chloride-dependent GABA transporter 3 (GAT-3) (Solute carrier family 6 member 11). Expression of GAT-3 was selectively decreased within the amygdala of alcohol-choosing rats, and a knockdown of this transcript reversed choice preference of rats that originally chose a sweet solution over alcohol. GAT-3 expression was selectively decreased in the central amygdala of alcohol-dependent people as well. Thus, impaired GABA clearance within the amygdala contributes to alcohol addiction from Homo sapiens (see 2 papers)
    24% identity, 95% coverage of query (96.7 bits)

S6A13_RAT / P31646 Sodium- and chloride-dependent GABA transporter 2; GAT-2; Solute carrier family 6 member 13 from Rattus norvegicus (Rat) (see 2 papers)
    22% identity, 97% coverage of query (96.7 bits)

SC6A4_RAT / P31652 Sodium-dependent serotonin transporter; SERT; 5HT transporter; 5HTT; Solute carrier family 6 member 4 from Rattus norvegicus (Rat) (see 13 papers)
    24% identity, 93% coverage of query (95.5 bits)

SC6A1_HUMAN / P30531 Sodium- and chloride-dependent GABA transporter 1; GAT-1; Solute carrier family 6 member 1 from Homo sapiens (Human) (see 2 papers)
TC 2.A.22.3.2 / P30531 γ-aminobutyric acid (GABA):Na+:Cl- symporter, GAT-1 (Stoichiometry, GABA:Na+ = 1:2 where both Na+ binding sites, Na1 and Na2, have been identified. Na2 but not Na1 can accommodate Li+ (Zhou et al., 2006)). Cai et al. 2005 have reported that N-glycosylation increases the stability, trafficking and GABA-uptake of GABA transporter 1. Glutamine 291 is essential for Cl- binding (Ben-Yona et al., 2011). Four human isoforms have been identified, GAT-1, GAT-2, GAT-3, and GAT-4, all about 70% identical to each other (Borden et al., 1992). GAT-2 transports γ-aminobutyric acid and β-alanine (Christiansen et al, 2007) It also concentratively takes up β-alanine and α-fluoro-β-alanine (Liu et al., 1999). GAT1 is capable of intracellular Na+-, Cl-- and GABA-induced outward currents (reverse GABA transport; GABA efflux) from Homo sapiens (Human) (see 3 papers)
    24% identity, 80% coverage of query (95.1 bits)

SC6A1_RAT / P23978 Sodium- and chloride-dependent GABA transporter 1; GAT-1; Solute carrier family 6 member 1 from Rattus norvegicus (Rat) (see 4 papers)
SC6A1_MOUSE / P31648 Sodium- and chloride-dependent GABA transporter 1; GAT-1; Solute carrier family 6 member 1 from Mus musculus (Mouse) (see 4 papers)
    24% identity, 80% coverage of query (95.1 bits)

SC6A2_MOUSE / O55192 Sodium-dependent noradrenaline transporter; Norepinephrine transporter; NET; Solute carrier family 6 member 2 from Mus musculus (Mouse) (see paper)
    24% identity, 100% coverage of query (94.0 bits)

SC6A2_HUMAN / P23975 Sodium-dependent noradrenaline transporter; Norepinephrine transporter; NET; Solute carrier family 6 member 2 from Homo sapiens (Human) (see 5 papers)
TC 2.A.22.1.2 / P23975 Noradrenaline (norepinephrine):Na+ symporter (NET1, NAT1, SLC6?A2) (also transports 1-methyl-4-tetrahydropyridinium and amphetamines; it is a target of cocaine and amphetamines as well as of therapetics for depression, obsessive-compulsive disorders, and post-traumatic stress disorder. This homooligomeric transporter binds one substrate molecule per transporter subunit (Schwartz et al., 2005; Schlessinger et al., 2011; Andersen et al., 2011). Extracellular loop 3 contributes to substrate and inhibitor selectivity (Lynagh et al. 2013). The highly conserved MELAL and GQXXRXG motifs, located in the second transmembrane domain and the first intracellular loop of hNET, respectively, are determinants of NET cell surface expression, and substrate and inhibitor binding (Sucic and Bryan-Lluka 2007). Based on modeling, the high affinity substrate binding site (S1) of the human norepinephrine transporter has been predicted and then verified by mutational studies from Homo sapiens (Human) (see 5 papers)
SLC6A2 / RF|NP_001034.1 sodium-dependent noradrenaline transporter from Homo sapiens
    24% identity, 100% coverage of query (93.6 bits)

8gnkA Cryoem structure of cytosol-facing, substrate-bound ratgat1
    25% identity, 77% coverage of query (93.6 bits)

SC6A4_MOUSE / Q60857 Sodium-dependent serotonin transporter; SERT; 5HT transporter; 5HTT; Solute carrier family 6 member 4 from Mus musculus (Mouse) (see 10 papers)
    24% identity, 93% coverage of query (92.8 bits)

SC6A1_MUSCO / P48057 Sodium- and chloride-dependent GABA transporter 1; GAT-1; Solute carrier family 6 member 1 from Mus cookii (Cook's mouse) (see paper)
    25% identity, 80% coverage of query (92.8 bits)

SC6A3_BOVIN / P27922 Sodium-dependent dopamine transporter; DA transporter; DAT; Solute carrier family 6 member 3 from Bos taurus (Bovine) (see paper)
    25% identity, 97% coverage of query (92.8 bits)

TC 2.A.22.1.10 / Q963F3 Serotonin transporter, Mod-5, of 671 aas and 12 TMSs from Caenorhabditis elegans
    25% identity, 76% coverage of query (92.4 bits)

S6A12_HUMAN / P48065 Sodium- and chloride-dependent betaine transporter; BGT-1; Na(+)/Cl(-) betaine/GABA transporter; Solute carrier family 6 member 12 from Homo sapiens (Human) (see paper)
TC 2.A.22.3.1 / P48065 Betaine/GABA:Na+ symporter, BGT1. (Substrates include: betaine, GABA, diaminobutyrate, β-alanine, proline, quinidine, dimethylglycine, glycine, and sarcosine with decreasing affinity in that order) from Homo sapiens (Human) (see 5 papers)
    24% identity, 75% coverage of query (92.4 bits)

7sk2A / P30531 Human wildtype gaba reuptake transporter 1 in complex with tiagabine, inward-open conformation (see paper)
    24% identity, 77% coverage of query (92.0 bits)

SC6A3_HUMAN / Q01959 Sodium-dependent dopamine transporter; DA transporter; DAT; Solute carrier family 6 member 3 from Homo sapiens (Human) (see 10 papers)
TC 2.A.22.1.3 / Q01959 Dopamine:Na+ symporter, DAT (also takes up amphetamines in symport with Na+ which promotes intracellular Na+-dependent dopamine efflux (Khoshbouei et al., 2003)). It is inhibited by cocaine, amphetamines, neurotoxins, antidepressants and ethanol (Chen et al., 2004)]. Zn2+ potentiates uncoupled Cl- conductance from Homo sapiens (Human) (see 16 papers)
SLC6A3 / GB|ABO77644.1 sodium-dependent dopamine transporter from Homo sapiens (see paper)
    25% identity, 97% coverage of query (91.7 bits)

7y7wA Cryo-em structure of human gaba transporter gat1 bound with gaba in nacl solution in an inward-occluded state at 2.4 angstrom
    24% identity, 77% coverage of query (91.7 bits)

S6A12_MOUSE / P31651 Sodium- and chloride-dependent betaine transporter; BGT-1; Na(+)/Cl(-) betaine/GABA transporter; Sodium- and chloride-dependent GABA transporter 2; GAT-2; Solute carrier family 6 member 12 from Mus musculus (Mouse) (see paper)
    23% identity, 95% coverage of query (90.5 bits)

SC6A2_BOVIN / P51143 Sodium-dependent noradrenaline transporter; Norepinephrine transporter; NET; Solute carrier family 6 member 2 from Bos taurus (Bovine) (see paper)
    24% identity, 99% coverage of query (89.0 bits)

7y7yA Cryo-em structure of human gaba transporter gat1 bound with nipecotic acid in nacl solution in an inward-occluded state at 2.4 angstrom
    24% identity, 76% coverage of query (89.0 bits)

TC 2.A.22.2.8 / Q6VS78 Cation-dependent nutrient amino acid transporter, AAT1 (L-phe > cys > his > ala > ser > met > ile > tyr > D-phe > thr > gly) from Aedes aegypti (Yellowfever mosquito)
    25% identity, 72% coverage of query (88.6 bits)

SNF3_CAEEL / G5EBN9 Sodium- and chloride-dependent betaine transporter; Betaine transporter SNF-3; Na(+)/Cl(-) betaine/GABA transporter; Sodium:neurotransmitter symporter family protein 3 from Caenorhabditis elegans (see 2 papers)
    22% identity, 75% coverage of query (87.8 bits)

S6A12_CANLF / P27799 Sodium- and chloride-dependent betaine transporter; Na(+)/Cl(-) betaine/GABA transporter; Solute carrier family 6 member 12 from Canis lupus familiaris (Dog) (Canis familiaris) (see 3 papers)
    24% identity, 74% coverage of query (86.3 bits)

TC 2.A.22.1.5 / Q95VZ4 High affinity octopamine transporter, OAT (also transports tyramine and dopamine in the 0.4-3.0 μM range (Donly et al., 2007)) from Trichoplusia ni (see paper)
    22% identity, 95% coverage of query (84.7 bits)

AAT07965.1 tryptophan transporter from Anopheles gambiae (see paper)
    23% identity, 99% coverage of query (80.5 bits)

TC 2.A.22.2.4 / Q9U5A9 Gut epithelium absorptive neutral amino acid Na+- or K+-dependent transporter, CAATCH1 (electrogenic; Cl--independent. Substrates: L-proline-preferring + Na+; L-threonine-preferring + K+; also transports L-methionine) (CAATCH1 can also function as an amino acid-gated cation [Na+ and K+] channel.) from Manduca sexta (Tobacco hawkmoth) (Tobacco hornworm) (see paper)
    24% identity, 75% coverage of query (77.8 bits)

Or start over

by Morgan Price, Arkin group
Lawrence Berkeley National Laboratory