SitesBLAST
Comparing Dsui_2684 FitnessBrowser__PS:Dsui_2684 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)
6uecA Pseudomonas aeruginosa lpxd complex structure with ligand (see paper)
46% identity, 96% coverage: 8:321/328 of query aligns to 6:337/337 of 6uecA
3pmoA The structure of lpxd from pseudomonas aeruginosa at 1.3 a resolution (see paper)
45% identity, 98% coverage: 1:321/328 of query aligns to 19:357/357 of 3pmoA
Sites not aligning to the query:
P21645 UDP-3-O-(3-hydroxymyristoyl)glucosamine N-acyltransferase; UDP-3-O-(3-OHC14)-GlcN N-acyltransferase; Protein FirA; Rifampicin resistance protein; UDP-3-O-(3-hydroxytetradecanoyl)glucosamine N-acyltransferase; EC 2.3.1.191 from Escherichia coli (strain K12) (see 4 papers)
43% identity, 97% coverage: 6:323/328 of query aligns to 4:339/341 of P21645
- F41 (= F43) mutation to A: 30-fold decrease in affinity for UDP-3-O-((3R)-hydroxytetradecanoyl)-GlcN and 5-fold decrease in catalytic activity.
- Q165 (≠ R149) mutation to R: In firA200; confers temperature sensitivity and reverses the rifampicin resistance of rpoB mutants.
- G228 (= G212) mutation to D: In firA200 and firA201; confers temperature sensitivity.
- H239 (= H223) active site, Proton acceptor; mutation to A: 1000-fold reduction in catalytic activity with very little effect on substrate affinity.
- G252 (≠ C236) mutation to S: In firA200 and firA201; confers temperature sensitivity.
- S271 (≠ A255) mutation to N: In omsA; confers temperature sensitivity.
- H276 (= H260) mutation to A: 30-fold reduction in catalytic activity.
- M290 (≠ L274) mutation to A: Change in the acyl donor selectivity, showing a preference for 3-hydroxypalmitoyl-ACP over 3-hydroxytetradecanoyl-ACP as substrate. Produces a lipid A with longer acyl chains.
- M292 (≠ A276) mutation to A: No change in the acyl donor selectivity.
Sites not aligning to the query:
- 1 modified: Initiator methionine, Removed
4ihhE Chasing acyl carrier protein through a catalytic cycle of lipid a production (see paper)
43% identity, 97% coverage: 6:323/328 of query aligns to 5:340/340 of 4ihhE
4ihgE Chasing acyl carrier protein through a catalytic cycle of lipid a production (see paper)
44% identity, 97% coverage: 6:322/328 of query aligns to 3:337/337 of 4ihgE
P0A1X4 UDP-3-O-(3-hydroxymyristoyl)glucosamine N-acyltransferase; UDP-3-O-(3-OHC14)-GlcN N-acyltransferase; UDP-3-O-(3-hydroxytetradecanoyl)glucosamine N-acyltransferase; EC 2.3.1.191 from Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) (see paper)
44% identity, 97% coverage: 6:323/328 of query aligns to 4:339/341 of P0A1X4
- V291 (= V275) mutation to M: In SS-C; sensitive to hydrophobic antibiotics and compounds.
6p8aA E.Coli lpxd in complex with compound 8.1 (see paper)
44% identity, 96% coverage: 6:321/328 of query aligns to 2:335/335 of 6p8aA
- binding 3-hydroxy-7,7-dimethyl-2-phenyl-4-(thiophen-2-yl)-2,6,7,8-tetrahydro-5H-pyrazolo[3,4-b]quinolin-5-one: F181 (= F167), I252 (≠ G238), A254 (= A240)
- binding 2-[4,6-dimethyl-3-(1H-pyrrol-1-yl)-1H-pyrazolo[3,4-b]pyridin-1-yl]-N-[3-(morpholin-4-yl)propyl]acetamide: A246 (= A232), A248 (= A234), M264 (≠ T250), I265 (≠ V251), G266 (= G252), T284 (≠ S270), G285 (≠ S271)
6p89A E.Coli lpxd in complex with compound 7 (see paper)
44% identity, 96% coverage: 6:321/328 of query aligns to 2:335/335 of 6p89A
- binding 3-hydroxy-7,7-dimethyl-2-phenyl-4-(thiophen-2-yl)-2,6,7,8-tetrahydro-5H-pyrazolo[3,4-b]quinolin-5-one: F181 (= F167), I252 (≠ G238), A254 (= A240)
- binding N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-(8-methyl[1]benzopyrano[4,3-c]pyrazol-1(4H)-yl)acetamide: M264 (≠ T250), I265 (≠ V251), G266 (= G252), T284 (≠ S270), G285 (≠ S271)
6p88A E.Coli lpxd in complex with compound 6 (see paper)
44% identity, 96% coverage: 6:321/328 of query aligns to 2:335/335 of 6p88A
- binding 3-hydroxy-7,7-dimethyl-2-phenyl-4-(thiophen-2-yl)-2,6,7,8-tetrahydro-5H-pyrazolo[3,4-b]quinolin-5-one: F181 (= F167), Y183 (≠ F169), I252 (≠ G238), A254 (= A240)
- binding N-{3-[(furan-2-carbonyl)amino]phenyl}-2,3-dihydro-1,4-benzodioxine-6-carboxamide: A248 (= A234), M264 (≠ T250), G285 (≠ S271)
6p87A E.Coli lpxd in complex with compound 5 (see paper)
44% identity, 96% coverage: 6:321/328 of query aligns to 2:335/335 of 6p87A
- binding 3-hydroxy-7,7-dimethyl-2-phenyl-4-(thiophen-2-yl)-2,6,7,8-tetrahydro-5H-pyrazolo[3,4-b]quinolin-5-one: F181 (= F167), I252 (≠ G238), A254 (= A240)
- binding N-[(R)-(1H-indol-3-yl)(thiophen-2-yl)methyl]-2-(2-methoxyphenoxy)-N-methylacetamide: A248 (= A234), M264 (≠ T250), G266 (= G252), G267 (= G253), T284 (≠ S270), G285 (≠ S271)
6p86A E.Coli lpxd in complex with compound 4.1 (see paper)
44% identity, 96% coverage: 6:321/328 of query aligns to 2:335/335 of 6p86A
- binding 3-hydroxy-7,7-dimethyl-2-phenyl-4-(thiophen-2-yl)-2,6,7,8-tetrahydro-5H-pyrazolo[3,4-b]quinolin-5-one: F181 (= F167), I252 (≠ G238), A254 (= A240)
- binding N-[(4-ethylphenyl)methyl]-2-[(6aR)-6-oxo-3-(pyrrolidine-1-carbonyl)-6,6a,7,8,9,10-hexahydro-5H-pyrido[1,2-a]quinoxalin-5-yl]acetamide: A246 (= A232), A248 (= A234), G266 (= G252), G267 (= G253), T284 (≠ S270), G285 (≠ S271)
6p85A E.Coli lpxd in complex with compound 3 (see paper)
44% identity, 96% coverage: 6:321/328 of query aligns to 2:335/335 of 6p85A
- binding 3-hydroxy-7,7-dimethyl-2-phenyl-4-(thiophen-2-yl)-2,6,7,8-tetrahydro-5H-pyrazolo[3,4-b]quinolin-5-one: F181 (= F167), I252 (≠ G238), A254 (= A240)
- binding 1-(2-ethoxyphenyl)-4-[(4-methylphenyl)sulfonyl]-1H-1,2,3-triazol-5-amine: A248 (= A234), G266 (= G252), G267 (= G253), G285 (≠ S271)
6p84A E.Coli lpxd in complex with compound 2o (see paper)
44% identity, 96% coverage: 6:321/328 of query aligns to 2:335/335 of 6p84A
- binding 3-hydroxy-7,7-dimethyl-2-phenyl-4-(thiophen-2-yl)-2,6,7,8-tetrahydro-5H-pyrazolo[3,4-b]quinolin-5-one: F181 (= F167), A248 (= A234), I252 (≠ G238), A254 (= A240), M264 (≠ T250), I265 (≠ V251), G266 (= G252), G267 (= G253)
6p83A E.Coli lpxd in complex with compound 1o (see paper)
44% identity, 96% coverage: 6:321/328 of query aligns to 2:335/335 of 6p83A
- binding 4-(2-chlorophenyl)-3-hydroxy-7,7-dimethyl-2-phenyl-2,6,7,8-tetrahydro-5H-pyrazolo[3,4-b]quinolin-5-one: F181 (= F167), A248 (= A234), I252 (≠ G238), A254 (= A240), M264 (≠ T250), I265 (≠ V251), G266 (= G252), G267 (= G253), V283 (= V269)
4ihfA Chasing acyl carrier protein through a catalytic cycle of lipid a production (see paper)
43% identity, 97% coverage: 6:322/328 of query aligns to 2:336/336 of 4ihfA
- active site: A237 (≠ H223), N238 (= N224), G255 (= G241)
- binding S-[2-({N-[(2S)-2-hydroxy-3,3-dimethyl-4-(phosphonooxy)butanoyl]-beta-alanyl}amino)ethyl] (3R)-3-hydroxytetradecanethioate: F181 (= F167), D230 (= D216), A236 (≠ G222), G249 (= G235), I252 (≠ G238), A254 (= A240), G267 (= G253), V270 (≠ I256), N272 (≠ L258), T284 (≠ S270), G285 (≠ S271), V289 (= V275), N308 (≠ H294), R312 (≠ L298)
P0CD76 UDP-3-O-acylglucosamine N-acyltransferase; EC 2.3.1.191 from Chlamydia trachomatis (strain D/UW-3/Cx) (see paper)
34% identity, 100% coverage: 1:328/328 of query aligns to 1:351/354 of P0CD76
- D240 (= D216) binding
- Q244 (= Q220) binding
- Q248 (≠ N224) binding
- S266 (= S242) binding
- H284 (= H260) binding
2iu8A Chlamydia trachomatis lpxd with 25mm udpglcnac (complex i) (see paper)
34% identity, 97% coverage: 1:319/328 of query aligns to 1:342/346 of 2iu8A
- binding palmitic acid: D240 (= D216), Q244 (= Q220), A246 (≠ G222), A264 (= A240), G280 (≠ I256), T282 (≠ L258), A295 (≠ S271), Q296 (≠ G272), T300 (≠ A276)
- binding uridine-diphosphate-n-acetylglucosamine: F190 (= F167), G191 (= G168), H247 (= H223), Q248 (≠ N224), G265 (= G241), G283 (= G259), H284 (= H260)
7okbA Crystal structure of pseudomonas aeruginosa lpxa in complex with compound 45 (see paper)
26% identity, 55% coverage: 98:279/328 of query aligns to 6:177/258 of 7okbA
7ok1A Crystal structure of pseudomonas aeruginosa lpxa in complex with compound 3 (see paper)
26% identity, 55% coverage: 98:279/328 of query aligns to 6:177/258 of 7ok1A
- binding ~{N}-[(5-azanyl-1,3,4-oxadiazol-2-yl)methyl]-2-(2-chlorophenyl)sulfanyl-~{N}-[(4-cyanophenyl)methyl]ethanamide: D70 (≠ G168), L71 (≠ F169), H118 (≠ Q220), V132 (≠ A234), N133 (≠ G235), A138 (= A240), S150 (≠ G252), G151 (= G253), Q157 (≠ G259), M169 (≠ S271)
7ojyA Crystal structure of pseudomonas aeruginosa lpxa in complex with compound 6 (see paper)
26% identity, 55% coverage: 98:279/328 of query aligns to 6:177/258 of 7ojyA
Query Sequence
>Dsui_2684 FitnessBrowser__PS:Dsui_2684
MTGEGIRLDEIVARLGGSLLGDGAVQICGVGTLAGAGEGQISFLSNPKYRSQLASTRAAA
VIVPPAMQDGTDRPRIVAANSYTYYARVAQLLYPARQPKTPVHPSVVLGQDVQLGEGVVI
HAGCVIGDGASIGDGSVLHPNVTVYAGCRIGKRALIHAGAVIGADGFGFAKDGEAWLKIP
QVGRVIIGDDVEIGANTTIDRGAIEDTVIGDGVKLDNQIQVGHNVVIGDHAAMAGCVGIA
GSARIGRRCTVGGGAIILGHLELGDDVHVSSGTLVAKSLKQPGQYTGAFPVERHEGWLKN
AAHLRHLSKLADRVHELEKKLSELEKKS
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SitesBLAST's Database
SitesBLAST's database includes
(1) SwissProt
entries with experimentally-supported functional features;
and (2) protein structures with bound ligands, from the
BioLip database.
by Morgan Price,
Arkin group
Lawrence Berkeley National Laboratory