SitesBLAST
Comparing WP_053935923.1 NCBI__GCF_001294205.1:WP_053935923.1 to proteins with known functional sites using BLASTp with E ≤ 0.001.
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Found 17 hits to proteins with known functional sites (download)
P0AA76 D-galactonate transporter; D-galactonate/H(+) symporter from Escherichia coli (strain K12) (see paper)
26% identity, 95% coverage: 8:417/432 of query aligns to 14:425/430 of P0AA76
- Y29 (= Y23) binding D-galactonate
- D31 (≠ A25) mutation to N: Loss of galactonate transport activity.
- R32 (= R26) binding D-galactonate
- Y64 (= Y58) binding D-galactonate
- E118 (= E112) mutation to Q: Loss of galactonate transport activity.
- W358 (≠ Y350) binding D-galactonate
6e9nA E. Coli d-galactonate:proton symporter in the inward open form (see paper)
27% identity, 95% coverage: 8:417/432 of query aligns to 3:406/409 of 6e9nA
6e9oA E. Coli d-galactonate:proton symporter mutant e133q in the outward substrate-bound form (see paper)
26% identity, 95% coverage: 8:417/432 of query aligns to 6:390/393 of 6e9oA
8u3gA Structure of naag-bound sialin (see paper)
26% identity, 82% coverage: 18:371/432 of query aligns to 14:363/427 of 8u3gA
Sites not aligning to the query:
8u3hA Structure of fmoc-leu-oh bound sialin (see paper)
25% identity, 82% coverage: 18:371/432 of query aligns to 14:361/425 of 8u3hA
Q9NRA2 Sialin; H(+)/nitrate cotransporter; H(+)/sialic acid cotransporter; AST; Membrane glycoprotein HP59; Solute carrier family 17 member 5; Vesicular excitatory amino acid transporter; VEAT from Homo sapiens (Human) (see 8 papers)
25% identity, 84% coverage: 11:371/432 of query aligns to 64:424/495 of Q9NRA2
- K136 (= K75) to E: in SD; alters intracellular localization, only partially targeted to lysosomes and mainly detected in LAMP1-negative vesicles and in the Golgi apparatus; completely devoid of L-aspartate and L-glutamate transporter activity, but retains appreciable H(+)-coupled sialic acid transporter activity; dbSNP:rs80338795
- H183 (≠ V120) to R: in ISSD; alters intracellular localization, only partially targeted to lysosomes and mainly detected in LAMP1-negative vesicles and in the Golgi apparatus; abolishes H(+)-coupled sialic acid transporter activity; has normal L-aspartate and L-glutamate transporter activity; dbSNP:rs119491109
- LL 198:199 (≠ AI 135:136) mutation to AA: Localizes in vesicular structures mainly concentrated in the perinuclear region.
- IL 266:267 (= IL 202:203) mutation to LA: Localizes in vesicular structures mainly concentrated in the perinuclear region.
- SSLRN 268:272 (≠ AGQEA 204:208) natural variant: Missing (in ISSD; alters intracellular localization, only partially targeted to lysosomes and mainly detected in LAMP1-negative vesicles and in the Golgi apparatus; abolishes H(+)-coupled sialic acid transporter activity; has normal L-aspartate and L-glutamate transporter activity)
- G328 (≠ A269) to E: in ISSD; some patients may manifest a milder phenotype consistent with Salla disease; markedly decreases H(+)-coupled sialic acid transporter activity; abolishes L-aspartate and L-glutamate transporter activity; dbSNP:rs386833996
- P334 (= P275) to R: in ISSD; does not affect intracellular localization, targeted to lysosomes; abolishes H(+)-coupled sialic acid transporter activity; abolishes L-aspartate and L-glutamate transporter activity; dbSNP:rs119491110
- G371 (= G312) to V: in ISSD; abolishes H(+)-coupled sialic acid transporter activity; abolishes L-aspartate and L-glutamate transporter activity; dbSNP:rs777862172
Sites not aligning to the query:
- 22:23 Dileucine internalization motif; LL→AA: Targeted to plasma membrane.; LL→GG: Targeted to plasma membrane; sialic acid uptake strongly activated at acidic pH.
- 39 R → C: in SD; frequent variant in Finland; alters intracellular localization, only partially targeted to lysosomes and mainly detected in LAMP1-negative vesicles and in the Golgi apparatus; completely devoid of L-aspartate and L-glutamate transport activity, but retains appreciable H(+)-coupled sialic acid and nitrate transporter activity; dbSNP:rs80338794
Q8BN82 Sialin; H(+)/nitrate cotransporter; H(+)/sialic acid cotransporter; AST; Solute carrier family 17 member 5; Vesicular excitatory amino acid transporter; VEAT from Mus musculus (Mouse) (see paper)
25% identity, 83% coverage: 11:370/432 of query aligns to 64:440/495 of Q8BN82
- H183 (≠ V120) mutation to R: Abolishes sialic acid transporter activity. Does not affect L-aspartate and L-glutamate transporter activity.
Sites not aligning to the query:
- 39 R→C: Completely abolishes L-aspartate and L-glutamate transporter activity. Retains appreciable H(+)-coupled sialic acid transporter activity.
Q5Q0U0 Sialin; H(+)/nitrate cotransporter; H(+)/sialic acid cotransporter; AST; Solute carrier family 17 (Anion/sugar transporter), member 5; Vesicular excitatory amino acid transporter; VEAT from Rattus norvegicus (Rat) (see 2 papers)
26% identity, 57% coverage: 101:346/432 of query aligns to 164:411/495 of Q5Q0U0
- R168 (= R105) mutation to C: Abolishes H(+)-coupled sialic acid transporter activity.
- E171 (≠ L108) mutation to C: Decreases H(+)-coupled sialic acid transporter activity; when associated with C-175.
- G172 (= G109) mutation to C: Decreases protein levels and alters subcellular localization.
- E175 (= E112) mutation to C: Decreases H(+)-coupled sialic acid transporter activity; when associated with C-171.
- G176 (≠ A113) mutation to C: Decreases protein levels and alters subcellular localization.
- F179 (≠ I116) mutation to C: Decreases the affinity and transport rate for D-glucuronate. Does not affect H(+)-coupled sialic acid transporter activity.
- P180 (= P117) mutation to C: Decreases protein levels and alters subcellular localization.
- H183 (≠ V120) mutation to R: Abolishes H(+)-coupled sialic acid transporter activity.
- W186 (≠ T123) mutation to C: Abolishes H(+)-coupled sialic acid transporter activity.
- SSLKN 268:272 (≠ AGQEA 204:208) mutation Missing: Abolishes H(+)-coupled sialic acid transporter activity.
- P334 (= P275) mutation to R: Abolishes H(+)-coupled sialic acid transporter activity.
- G371 (= G312) mutation to V: Remains in the endoplasmic reticulum.
Sites not aligning to the query:
- 22:23 Dileucine internalization motif; LL→AA: Targeted to plasma membrane; sialic acid uptake strongly activated at acidic pH.
- 39 R→C: Markedly decreases H(+)-coupled sialic acid transporter activity.
- 136 K→E: Markedly decreases H(+)-coupled sialic acid transporter activity.
Q03567 Uncharacterized transporter slc-17.2 from Caenorhabditis elegans (see paper)
26% identity, 59% coverage: 74:329/432 of query aligns to 117:366/493 of Q03567
Sites not aligning to the query:
- 69 modified: carbohydrate, N-linked (GlcNAc...) asparagine
Q9Y2C5 Probable small intestine urate exporter; Solute carrier family 17 member 4 from Homo sapiens (Human) (see 2 papers)
28% identity, 53% coverage: 101:329/432 of query aligns to 166:387/497 of Q9Y2C5
- A372 (= A313) to T: in dbSNP:rs11754288
Sites not aligning to the query:
- 66 modified: carbohydrate, N-linked (GlcNAc...) asparagine; N→A: Loss of glycosylation and significant reduction in the transport of thyroid hormones T3 and T4; when associated with A-75 and A-90.
- 75 modified: carbohydrate, N-linked (GlcNAc...) asparagine; N→A: Loss of glycosylation and significant reduction in the transport of thyroid hormones T3 and T4; when associated with A-66 and A-90.
- 90 modified: carbohydrate, N-linked (GlcNAc...) asparagine; N→A: Loss of glycosylation and significant reduction in the transport of thyroid hormones T3 and T4; when associated with A-75 and A-90.
7t3nA R184q/e191q mutant of rat vesicular glutamate transporter 2 (vglut2)
24% identity, 49% coverage: 100:312/432 of query aligns to 120:334/452 of 7t3nA
Sites not aligning to the query:
Q9JI12 Vesicular glutamate transporter 2; VGluT2; Differentiation-associated BNPI; Differentiation-associated Na(+)-dependent inorganic phosphate cotransporter; Solute carrier family 17 member 6 from Rattus norvegicus (Rat) (see 2 papers)
24% identity, 49% coverage: 100:312/432 of query aligns to 178:392/582 of Q9JI12
- R184 (= R105) mutation R->A,E,K: Greatly lowers L-glutamate transport.
- E191 (= E112) mutation to A: Greatly lowers L-glutamate transport.; mutation E->D,Q: Lowers L-glutamate transport.
- R322 (≠ S242) mutation to A: Loss of L-glutamate release. Abolishes the chloride ion conductance.
Sites not aligning to the query:
- 88 R→A: Impairs synaptic transmission. Abolishes the chloride ion conductance.
- 128 H→A: Greatly lowers L-glutamate transport.
Q5EXK5 3-hydroxybenzoate transporter MhbT from Klebsiella oxytoca (see paper)
22% identity, 98% coverage: 6:430/432 of query aligns to 17:446/452 of Q5EXK5
- D82 (= D70) mutation to A: Loss of activity.
- V311 (≠ Y288) mutation to W: Loss of activity.
- D314 (≠ P291) mutation to A: Loss of activity.
A2SWM2 Sphingosine-1-phosphate transporter SPNS2; Protein spinster homolog 2; Protein two of hearts from Danio rerio (Zebrafish) (Brachydanio rerio) (see paper)
20% identity, 80% coverage: 13:357/432 of query aligns to 59:400/504 of A2SWM2