SitesBLAST
Comparing RR42_RS05070 FitnessBrowser__Cup4G11:RR42_RS05070 to proteins with known functional sites using BLASTp with E ≤ 0.001.
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Found 20 (the maximum) hits to proteins with known functional sites (download)
P46349 Gamma-aminobutyric acid permease; GABA permease; 4-aminobutyrate permease; Gamma-aminobutyrate permease; Proline transporter GabP from Bacillus subtilis (strain 168) (see paper)
38% identity, 99% coverage: 1:463/466 of query aligns to 1:458/469 of P46349
- G33 (= G33) mutation to D: Lack of activity.
- G42 (= G42) mutation to S: Lack of activity.
- G301 (≠ Q305) mutation to V: Lack of activity.
- G338 (≠ S342) mutation to E: Lack of activity.
- F341 (≠ G345) mutation to S: Lack of activity.
- G414 (≠ A418) mutation to R: Lack of activity.
P24207 Phenylalanine-specific permease; Phenylalanine:H(+) symporter PheP from Escherichia coli (strain K12) (see 3 papers)
37% identity, 93% coverage: 3:434/466 of query aligns to 14:439/458 of P24207
- R26 (≠ A15) mutation R->G,S,Q: Strong decrease in phenylalanine transport activity.
- P54 (= P43) mutation to A: 50% of wild-type phenylalanine transport activity.; mutation to G: No change in phenylalanine transport activity.; mutation to L: 26% of wild-type phenylalanine transport activity.
- F87 (= F76) mutation to L: No effect on phenylalanine transport activity.
- F90 (≠ Y79) mutation to L: 65% of wild-type phenylalanine transport activity.
- Y92 (≠ E81) mutation to L: 41% of wild-type phenylalanine transport activity.
- Y94 (= Y83) mutation to L: 69% of wild-type phenylalanine transport activity.
- W95 (≠ V84) mutation to L: 10% of wild-type phenylalanine transport activity.
- F98 (≠ L87) mutation to L: No effect on phenylalanine transport activity.
- F101 (= F90) mutation to L: 38% of wild-type phenylalanine transport activity.
- W105 (≠ Y94) mutation to L: 39% of wild-type phenylalanine transport activity.
- Y107 (= Y96) mutation to L: No effect on phenylalanine transport activity.
- W108 (= W97) mutation to L: 71% of wild-type phenylalanine transport activity.
- F111 (≠ I100) mutation to L: 60% of wild-type phenylalanine transport activity.; mutation to Y: Enables the transport of tryptophan to almost the same steady-state level as that of phenylalanine.
- E118 (= E107) mutation E->G,L,V,N: Loss of activity.
- K168 (= K157) mutation K->L,R: Strong decrease in phenylalanine transport activity.; mutation to N: Loss of activity.
- E226 (= E220) mutation E->A,Q,K,R,W: Loss of activity.
- R252 (= R246) mutation R->D,E,F,W,P: Loss of activity.
- P341 (= P335) mutation to A: 5% of wild-type phenylalanine transport activity.; mutation P->G,Q,K,R: Loss of activity.; mutation to S: 3% of wild-type phenylalanine transport activity.; mutation to T: 17% of wild-type phenylalanine transport activity.
Sites not aligning to the query:
- 442 P→A: 46% of wild-type phenylalanine transport activity.; P→G: 52% of wild-type phenylalanine transport activity.; P→L: 43% of wild-type phenylalanine transport activity.
P15993 Aromatic amino acid transport protein AroP; Aromatic amino acid:H(+) symporter AroP; General aromatic amino acid permease; General aromatic transport system from Escherichia coli (strain K12) (see paper)
35% identity, 98% coverage: 3:458/466 of query aligns to 6:453/457 of P15993
- Y103 (≠ I100) Key residue for tryptophan transport; mutation to F: Decreases tryptophan transport to less than 50% of wild-type levels and reduces the ability of tryptophan to inhibit phenylalanine transport from 95 to 62%.
P25737 Lysine-specific permease LysP; Lysine transporter LysP; Trigger transporter LysP from Escherichia coli (strain K12) (see 2 papers)
33% identity, 98% coverage: 7:464/466 of query aligns to 12:487/489 of P25737
- Y102 (= Y96) mutation to L: Retains 4% of wild-type lysine uptake activity. Increases the capacity to inhibit CadC in the presence of lysine.
- W106 (≠ I100) mutation to L: Retains 20% of wild-type lysine uptake activity. Increases the capacity to inhibit CadC in the presence of lysine.
- K163 (= K157) mutation to A: Retains 24% of wild-type lysine uptake activity. Increases the capacity to inhibit CadC in the presence of lysine.
- F216 (= F214) mutation to L: Retains 13% of wild-type lysine uptake activity. Increases the capacity to inhibit CadC in the presence of lysine.
- E222 (= E220) mutation to A: Abolishes lysine uptake. Strongly inhibits CadC.
- E230 (= E228) mutation to V: Abolishes lysine uptake. Shows significant less inhibition of CadC.
- D275 (vs. gap) Essential for the stimulus-dependent interaction with CadC; mutation to A: Retains 88% of wild-type lysine uptake activity, but can hardly inhibit CadC. Cannot interact with CadC; when associated with A-278.
- D278 (vs. gap) Essential for the stimulus-dependent interaction with CadC; mutation to A: Retains 88% of wild-type lysine uptake activity, but can hardly inhibit CadC. Cannot interact with CadC; when associated with A-275.
- E438 (≠ D427) mutation to A: Retains 14% of wild-type lysine uptake activity. Is unable to inhibit CadC.
- D443 (≠ T432) mutation to A: Retains 11% of wild-type lysine uptake activity. Is unable to inhibit CadC.
- D446 (≠ T435) mutation to A: Retains 13% of wild-type lysine uptake activity. Is unable to inhibit CadC.
Sites not aligning to the query:
- 1 modified: Initiator methionine, Removed
Q9URZ4 Cationic amino acid transporter 1 from Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) (see paper)
31% identity, 87% coverage: 5:410/466 of query aligns to 75:479/587 of Q9URZ4
Sites not aligning to the query:
- 29 modified: Phosphoserine
- 30 modified: Phosphoserine
- 37 modified: Phosphoserine
P04817 Arginine permease CAN1; Canavanine resistance protein 1 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) (see paper)
28% identity, 90% coverage: 2:421/466 of query aligns to 79:511/590 of P04817
- P113 (≠ A37) mutation to L: In CAN1-343; confers citrulline transport activity in GAP1-deleted cells.
- P148 (= P71) mutation to L: In CAN1-337; confers citrulline transport activity in GAP1-deleted cells and leads to sensitivity to L-glutamic acid alpha-hydroxamate, alpha-aminoisobutyrate, 3-chloro-L-alanine, L-ethionine, L-allylglycine, and D-histidine, but not sensitivity to L-aspartic acid alpha-hydroxamate or p-fluoro-L-phenylalanine.
- V149 (≠ T72) mutation to F: In CAN1-315; confers citrulline transport activity in GAP1-deleted cells.
- S152 (= S75) mutation to F: In CAN1-342; confers citrulline transport activity in GAP1-deleted cells.
- Y173 (= Y96) mutation to D: In CAN1-306; confers citrulline transport activity in GAP1-deleted cells.; mutation to H: In CAN1-327; confers citrulline transport activity in GAP1-deleted cells.
- G308 (= G227) mutation to A: In CAN1-341; confers citrulline transport activity in GAP1-deleted cells.
- P313 (= P232) mutation to S: In CAN1-329; confers citrulline transport activity in GAP1-deleted cells and leads to sensitivity to L-glutamic acid alpha-hydroxamate, alpha-aminoisobutyrate, 3-chloro-L-alanine, L-ethionine, L-allylglycine, and D-histidine, L-aspartic acid alpha-hydroxamate and p-fluoro-L-phenylalanine.
- TS 354:355 (vs. gap) mutation Missing: In CAN1-318; confers citrulline transport activity in GAP1-deleted cells.
- Y356 (vs. gap) mutation to H: In CAN1-340; confers citrulline transport activity in GAP1-deleted cells.; mutation to N: In CAN1-339; confers citrulline transport activity in GAP1-deleted cells.
- W451 (≠ L363) mutation to C: In CAN1-328; confers citrulline transport activity in GAP1-deleted cells.; mutation to L: In CAN1-316; confers citrulline transport activity in GAP1-deleted cells.; mutation to S: In CAN1-335; confers citrulline transport activity in GAP1-deleted cells.
- F461 (≠ L373) mutation to S: In CAN1-307; confers citrulline transport activity in GAP1-deleted cells.
P19145 General amino-acid permease GAP1 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) (see 3 papers)
31% identity, 86% coverage: 1:401/466 of query aligns to 79:491/602 of P19145
- A297 (≠ L217) mutation to V: Impairs basic amino-acids transport and regulation by these amino-acids.
Sites not aligning to the query:
- 76 modified: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)
P48813 High-affinity glutamine permease from Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) (see paper)
27% identity, 84% coverage: 3:394/466 of query aligns to 140:541/663 of P48813
Sites not aligning to the query:
- 132 modified: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)
Q03770 SPS-sensor component SSY1; Amino-acid permease homolog SSY1 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) (see paper)
25% identity, 73% coverage: 4:344/466 of query aligns to 273:685/852 of Q03770
- T382 (≠ A112) mutation T->H,L: Constitutively active, up-regulates amino acid permease transcription in response to subthreshold concentrations of amino acids.; mutation to K: In SSY1-102; constitutively active, up-regulates amino acid permease transcription in the absence of amino-acids.; mutation to R: Constitutively active, up-regulates amino acid permease transcription in the absence of amino acids.
P76037 Putrescine importer PuuP from Escherichia coli (strain K12) (see paper)
23% identity, 99% coverage: 5:464/466 of query aligns to 15:454/461 of P76037
- Y110 (≠ I100) mutation to X: The uptake activity is reduced to one-eighth of that of wild-type.
O34739 Serine/threonine exchanger SteT from Bacillus subtilis (strain 168) (see paper)
22% identity, 97% coverage: 1:453/466 of query aligns to 1:436/438 of O34739