SitesBLAST
Comparing WP_011736419.1 NCBI__GCF_000015045.1:WP_011736419.1 to proteins with known functional sites using BLASTp with E ≤ 0.001.
Or try Sites on a Tree, PaperBLAST, Conserved Domains, or compare to all protein structures
Found 20 (the maximum) hits to proteins with known functional sites (download)
6lpiB Crystal structure of ahas holo-enzyme (see paper)
26% identity, 98% coverage: 3:566/573 of query aligns to 6:523/539 of 6lpiB
- active site: I27 (≠ V24), G29 (= G26), G30 (≠ S27), S31 (≠ P28), I32 (≠ L29), E53 (= E53), C76 (≠ T76), F115 (= F115), Q116 (= Q116), E117 (≠ D117), K165 (≠ I170), M256 (≠ V268), A283 (≠ E297), V375 (≠ N414), G401 (≠ A440), M403 (= M442), D428 (= D467), N455 (≠ D494), A457 (= A496), L458 (≠ Y497), L460 (= L499), V461 (≠ I500), Q464 (≠ G503)
- binding flavin-adenine dinucleotide: R155 (≠ P160), G212 (= G224), G213 (≠ A225), G214 (≠ N226), T236 (= T248), L237 (≠ P249), M238 (≠ R250), L254 (≠ F266), M256 (≠ V268), H257 (≠ S269), G276 (= G290), A277 (≠ S291), R278 (≠ N292), D280 (≠ G294), R282 (≠ W296), A283 (≠ E297), D300 (= D314), I301 (≠ S315), D319 (≠ G333), V320 (≠ I334), M380 (≠ P419), G398 (≠ I437)
- binding magnesium ion: D428 (= D467), N455 (≠ D494)
- binding thiamine diphosphate: E53 (= E53), C76 (≠ T76), P79 (= P79), G376 (≠ S415), Q377 (≠ N416), H378 (≠ S417), G401 (≠ A440), M403 (= M442), G427 (= G466), D428 (= D467), G429 (= G468), S430 (≠ C469), M433 (= M472), N455 (≠ D494), A457 (= A496), L458 (≠ Y497), G459 (= G498), L460 (= L499), V461 (≠ I500)
P09114 Acetolactate synthase 2, chloroplastic; ALS II; Acetohydroxy-acid synthase II; Acetolactate synthase II; EC 2.2.1.6 from Nicotiana tabacum (Common tobacco) (see paper)
27% identity, 98% coverage: 6:566/573 of query aligns to 94:639/664 of P09114
- P191 (≠ R106) mutation to A: In S4-Hra; highly resistant to sulfonylurea herbicides; when associated with L-568.
- W568 (vs. gap) mutation to L: In S4-Hra; highly resistant to sulfonylurea herbicides; when associated with A-191.
P09342 Acetolactate synthase 1, chloroplastic; ALS I; Acetohydroxy-acid synthase I; Acetolactate synthase I; EC 2.2.1.6 from Nicotiana tabacum (Common tobacco) (see 2 papers)
27% identity, 98% coverage: 6:566/573 of query aligns to 97:642/667 of P09342
- C161 (= C73) modified: Disulfide link with 307
- P194 (≠ R106) mutation to Q: In C3; highly resistant to sulfonylurea herbicides.
- C307 (≠ A227) modified: Disulfide link with 161
3ea4A Arabidopsis thaliana acetohydroxyacid synthase in complex with monosulfuron-ester (see paper)
26% identity, 97% coverage: 6:560/573 of query aligns to 14:553/582 of 3ea4A
- active site: Y32 (≠ V24), G34 (= G26), G35 (≠ S27), A36 (≠ P28), S37 (≠ L29), E58 (= E53), T81 (= T76), F120 (= F115), Q121 (= Q116), E122 (≠ D117), K170 (≠ I170), M265 (≠ V268), V292 (≠ E297), V399 (vs. gap), G425 (≠ A440), M427 (= M442), D452 (= D467), N479 (≠ D494), H481 (≠ A496), L482 (≠ Y497), M484 (≠ L499), V485 (≠ I500), W488 (vs. gap)
- binding methyl 2-{[(4-methylpyrimidin-2-yl)carbamoyl]sulfamoyl}benzoate: D290 (≠ E295), R291 (≠ W296), W488 (vs. gap)
- binding flavin-adenine dinucleotide-n5-isobutyl ketone: R160 (≠ P160), G221 (= G224), G222 (≠ A225), G223 (≠ N226), T245 (= T248), L246 (≠ P249), M247 (≠ R250), L263 (≠ F266), G264 (= G267), M265 (≠ V268), H266 (= H271), G285 (= G290), R287 (≠ N292), D289 (≠ G294), R291 (≠ W296), D309 (= D314), I310 (≠ S315), G327 (= G332), D328 (≠ G333), V329 (≠ I334), M404 (≠ P419), G422 (≠ I437)
- binding magnesium ion: D452 (= D467), N479 (≠ D494), H481 (≠ A496)
- binding 2-[(2e)-3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-2-(1-hydroxyethylidene)-4-methyl-2,3-dihydro-1,3-thiazol-5-yl]ethyltrihydrogen diphosphate: V399 (vs. gap), G400 (≠ S415), Q401 (≠ N416), H402 (≠ S417), M427 (= M442), G451 (= G466), D452 (= D467), G453 (= G468), S454 (≠ C469), N479 (≠ D494), H481 (≠ A496), L482 (≠ Y497), G483 (= G498), M484 (≠ L499), V485 (≠ I500)
Sites not aligning to the query:
3e9yA Arabidopsis thaliana acetohydroxyacid synthase in complex with monosulfuron (see paper)
26% identity, 97% coverage: 6:560/573 of query aligns to 14:553/582 of 3e9yA
- active site: Y32 (≠ V24), G34 (= G26), G35 (≠ S27), A36 (≠ P28), S37 (≠ L29), E58 (= E53), T81 (= T76), F120 (= F115), Q121 (= Q116), E122 (≠ D117), K170 (≠ I170), M265 (≠ V268), V292 (≠ E297), V399 (vs. gap), G425 (≠ A440), M427 (= M442), D452 (= D467), N479 (≠ D494), H481 (≠ A496), L482 (≠ Y497), M484 (≠ L499), V485 (≠ I500), W488 (vs. gap)
- binding N-[(4-methylpyrimidin-2-yl)carbamoyl]-2-nitrobenzenesulfonamide: D290 (≠ E295), R291 (≠ W296), W488 (vs. gap)
- binding flavin-adenine dinucleotide-n5-isobutyl ketone: R160 (≠ P160), G221 (= G224), G222 (≠ A225), G223 (≠ N226), T245 (= T248), L246 (≠ P249), M247 (≠ R250), L263 (≠ F266), G285 (= G290), R287 (≠ N292), D289 (≠ G294), R291 (≠ W296), D309 (= D314), I310 (≠ S315), G327 (= G332), D328 (≠ G333), V329 (≠ I334), M404 (≠ P419), G422 (≠ I437)
- binding magnesium ion: D452 (= D467), N479 (≠ D494), H481 (≠ A496)
- binding 2-[(2e)-3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-2-(1-hydroxyethylidene)-4-methyl-2,3-dihydro-1,3-thiazol-5-yl]ethyltrihydrogen diphosphate: V399 (vs. gap), G400 (≠ S415), Q401 (≠ N416), H402 (≠ S417), M427 (= M442), G451 (= G466), G453 (= G468), S454 (≠ C469), N479 (≠ D494), H481 (≠ A496), L482 (≠ Y497), G483 (= G498), M484 (≠ L499), V485 (≠ I500)
Sites not aligning to the query:
7tzzA Crystal structure of arabidopsis thaliana acetohydroxyacid synthase p197t mutant in complex with bispyribac-sodium (see paper)
26% identity, 97% coverage: 6:560/573 of query aligns to 15:554/582 of 7tzzA
- binding 2,6-bis[(4,6-dimethoxypyrimidin-2-yl)oxy]benzoic acid: M266 (≠ V268), R292 (≠ W296), W489 (vs. gap)
- binding 2-[3-[(4-azanyl-2-methyl-pyrimidin-5-yl)methyl]-2-[(1~{S})-1-(dioxidanyl)-1-oxidanyl-ethyl]-4-methyl-1,3-thiazol-5-yl]ethyl phosphono hydrogen phosphate: V400 (vs. gap), G401 (≠ S415), Q402 (≠ N416), H403 (≠ S417), G426 (≠ A440), M428 (= M442), G452 (= G466), D453 (= D467), G454 (= G468), S455 (≠ C469), L483 (≠ Y497), G484 (= G498), M485 (≠ L499), V486 (≠ I500)
- binding flavin-adenine dinucleotide: R161 (≠ P160), G222 (= G224), G223 (≠ A225), G224 (≠ N226), T246 (= T248), L247 (≠ P249), M248 (≠ R250), M263 (≠ V265), L264 (≠ F266), M266 (≠ V268), H267 (= H271), G286 (= G290), R288 (≠ N292), V293 (≠ E297), D310 (= D314), I311 (≠ S315), D329 (≠ G333), V330 (≠ I334), M405 (≠ P419), G423 (≠ I437)
- binding magnesium ion: A37 (≠ P28), T82 (= T76), S83 (≠ T77), Q122 (= Q116), Y381 (≠ V396), D453 (= D467), M458 (= M472), Q461 (= Q475), N480 (≠ D494), H482 (≠ A496), K533 (≠ I538)
Sites not aligning to the query:
8et4A Crystal structure of wild-type arabidopsis thaliana acetohydroxyacid synthase in complex with amidosulfuron (see paper)
26% identity, 97% coverage: 6:560/573 of query aligns to 15:554/582 of 8et4A
- binding 2-[3-[(4-azanyl-2-methyl-pyrimidin-5-yl)methyl]-2-[(1~{S})-1-(dioxidanyl)-1-oxidanyl-ethyl]-4-methyl-1,3-thiazol-5-yl]ethyl phosphono hydrogen phosphate: V400 (vs. gap), G401 (≠ S415), Q402 (≠ N416), H403 (≠ S417), G426 (≠ A440), M428 (= M442), G452 (= G466), D453 (= D467), G454 (= G468), S455 (≠ C469), M458 (= M472), N480 (≠ D494), H482 (≠ A496), L483 (≠ Y497), G484 (= G498), M485 (≠ L499), V486 (≠ I500)
- binding flavin-adenine dinucleotide: R161 (≠ P160), G222 (= G224), G223 (≠ A225), G224 (≠ N226), T246 (= T248), L247 (≠ P249), M248 (≠ R250), L264 (≠ F266), M266 (≠ V268), H267 (= H271), G286 (= G290), V287 (≠ S291), R288 (≠ N292), D290 (≠ G294), R292 (≠ W296), V293 (≠ E297), D310 (= D314), I311 (≠ S315), D329 (≠ G333), V330 (≠ I334), M405 (≠ P419), G423 (≠ I437)
- binding magnesium ion: F370 (≠ Y369), D453 (= D467), M458 (= M472), Q461 (= Q475), N480 (≠ D494), H482 (≠ A496), K533 (≠ I538)
- binding N-{[(4,6-dimethoxypyrimidin-2-yl)carbamoyl]sulfamoyl}-N-methylmethanesulfonamide: M266 (≠ V268), R292 (≠ W296), M485 (≠ L499), W489 (vs. gap)
Sites not aligning to the query:
5wj1A Crystal structure of arabidopsis thaliana acetohydroxyacid synthase in complex with a triazolopyrimidine herbicide, penoxsulam (see paper)
26% identity, 97% coverage: 6:560/573 of query aligns to 15:554/582 of 5wj1A
- active site: Y33 (≠ V24), G35 (= G26), G36 (≠ S27), A37 (≠ P28), S38 (≠ L29), E59 (= E53), T82 (= T76), F121 (= F115), Q122 (= Q116), E123 (≠ D117), K171 (≠ I170), M266 (≠ V268), V293 (≠ E297), V400 (vs. gap), G426 (≠ A440), M428 (= M442), D453 (= D467), N480 (≠ D494), H482 (≠ A496), L483 (≠ Y497), M485 (≠ L499), V486 (≠ I500), W489 (vs. gap)
- binding flavin-adenine dinucleotide: R161 (≠ P160), G222 (= G224), G223 (≠ A225), G224 (≠ N226), T246 (= T248), L247 (≠ P249), M248 (≠ R250), M263 (≠ V265), L264 (≠ F266), G286 (= G290), R288 (≠ N292), V293 (≠ E297), D310 (= D314), I311 (≠ S315), D329 (≠ G333), V330 (≠ I334), M405 (≠ P419), G423 (≠ I437), G424 (≠ E438)
- binding magnesium ion: D453 (= D467), N480 (≠ D494), H482 (≠ A496)
- binding 2-(2,2-difluoroethoxy)-N-(5,8-dimethoxy[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)-6-(trifluoromethyl)benzenesulfonamide: M266 (≠ V268), D291 (≠ E295), R292 (≠ W296), M485 (≠ L499), W489 (vs. gap)
- binding (3z)-4-{[(4-amino-2-methylpyrimidin-5-yl)methyl]amino}-3-mercaptopent-3-en-1-yl trihydrogen diphosphate: V400 (vs. gap), G401 (≠ S415), Q402 (≠ N416), H403 (≠ S417), M428 (= M442), D453 (= D467), G454 (= G468), S455 (≠ C469), M458 (= M472), N480 (≠ D494), H482 (≠ A496), L483 (≠ Y497), G484 (= G498), M485 (≠ L499), V486 (≠ I500)
Sites not aligning to the query:
5k6tA Crystal structure of arabidopsis thaliana acetohydroxyacid synthase in complex with a sulfonylamino-carbonyl-triazolinone herbicide, propoxycarbazone-sodium (see paper)
26% identity, 97% coverage: 6:560/573 of query aligns to 15:554/582 of 5k6tA
- active site: Y33 (≠ V24), G35 (= G26), G36 (≠ S27), A37 (≠ P28), S38 (≠ L29), E59 (= E53), T82 (= T76), F121 (= F115), Q122 (= Q116), E123 (≠ D117), K171 (≠ I170), M266 (≠ V268), V293 (≠ E297), V400 (vs. gap), G426 (≠ A440), M428 (= M442), D453 (= D467), N480 (≠ D494), H482 (≠ A496), L483 (≠ Y497), M485 (≠ L499), V486 (≠ I500), W489 (vs. gap)
- binding methyl 2-[(4-methyl-5-oxidanylidene-3-propoxy-1,2,4-triazol-1-yl)carbonylsulfamoyl]benzoate: H267 (= H271), R292 (≠ W296), M485 (≠ L499), W489 (vs. gap)
- binding flavin-adenine dinucleotide: R161 (≠ P160), G222 (= G224), G223 (≠ A225), G224 (≠ N226), T246 (= T248), L247 (≠ P249), M248 (≠ R250), L264 (≠ F266), G286 (= G290), R288 (≠ N292), D290 (≠ G294), R292 (≠ W296), V293 (≠ E297), D310 (= D314), I311 (≠ S315), D329 (≠ G333), V330 (≠ I334), Q404 (≠ V418), M405 (≠ P419), G423 (≠ I437)
- binding magnesium ion: D453 (= D467), N480 (≠ D494), H482 (≠ A496)
- binding 2-{3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-2-oxo-2,3-dihydro-1,3-thiazol-5-yl}ethyl trihydrogendiphosphate: V400 (vs. gap), G401 (≠ S415), Q402 (≠ N416), H403 (≠ S417), G426 (≠ A440), M428 (= M442), G452 (= G466), G454 (= G468), S455 (≠ C469), N480 (≠ D494), H482 (≠ A496), L483 (≠ Y497), G484 (= G498)
Sites not aligning to the query:
5k6rA Crystal structure of arabidopsis thaliana acetohydroxyacid synthase in complex with a sulfonylamino-carbonyl-triazolinone herbicide, thiencarbazone-methyl (see paper)
26% identity, 97% coverage: 6:560/573 of query aligns to 15:554/582 of 5k6rA
- active site: Y33 (≠ V24), G35 (= G26), G36 (≠ S27), A37 (≠ P28), S38 (≠ L29), E59 (= E53), T82 (= T76), F121 (= F115), Q122 (= Q116), E123 (≠ D117), K171 (≠ I170), M266 (≠ V268), V293 (≠ E297), V400 (vs. gap), G426 (≠ A440), M428 (= M442), D453 (= D467), N480 (≠ D494), H482 (≠ A496), L483 (≠ Y497), M485 (≠ L499), V486 (≠ I500), W489 (vs. gap)
- binding methyl 4-[(3-methoxy-4-methyl-5-oxidanylidene-1,2,4-triazol-1-yl)carbonylsulfamoyl]-5-methyl-thiophene-3-carboxylate: R292 (≠ W296), W489 (vs. gap)
- binding flavin-adenine dinucleotide: R161 (≠ P160), G222 (= G224), G223 (≠ A225), G224 (≠ N226), T246 (= T248), L247 (≠ P249), M248 (≠ R250), L264 (≠ F266), M266 (≠ V268), G286 (= G290), R288 (≠ N292), R292 (≠ W296), V293 (≠ E297), D310 (= D314), I311 (≠ S315), G328 (= G332), D329 (≠ G333), V330 (≠ I334), M405 (≠ P419), G423 (≠ I437)
- binding magnesium ion: D453 (= D467), N480 (≠ D494), H482 (≠ A496)
- binding 2-{3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-2-oxo-2,3-dihydro-1,3-thiazol-5-yl}ethyl trihydrogendiphosphate: V400 (vs. gap), G401 (≠ S415), Q402 (≠ N416), H403 (≠ S417), G426 (≠ A440), M428 (= M442), D453 (= D467), G454 (= G468), S455 (≠ C469), M458 (= M472), N480 (≠ D494), H482 (≠ A496), L483 (≠ Y497), G484 (= G498), M485 (≠ L499), V486 (≠ I500)
Sites not aligning to the query:
1z8nA Crystal structure of arabidopsis thaliana acetohydroxyacid synthase in complex with an imidazolinone herbicide, imazaquin (see paper)
26% identity, 97% coverage: 6:560/573 of query aligns to 15:554/582 of 1z8nA
- active site: Y33 (≠ V24), G35 (= G26), G36 (≠ S27), A37 (≠ P28), S38 (≠ L29), E59 (= E53), T82 (= T76), F121 (= F115), Q122 (= Q116), E123 (≠ D117), K171 (≠ I170), M266 (≠ V268), V293 (≠ E297), V400 (vs. gap), G426 (≠ A440), M428 (= M442), D453 (= D467), N480 (≠ D494), H482 (≠ A496), L483 (≠ Y497), M485 (≠ L499), V486 (≠ I500), W489 (vs. gap)
- binding 2-(4-isopropyl-4-methyl-5-oxo-4,5-dihydro-1h-imidazol-2-yl)quinoline-3-carboxylic acid: K135 (≠ R134), R161 (≠ P160), Y191 (≠ L186), R194 (≠ L189), D291 (≠ E295), R292 (≠ W296), D312 (= D316), W489 (vs. gap)
- binding flavin-adenine dinucleotide: R161 (≠ P160), G222 (= G224), G224 (≠ N226), T246 (= T248), L247 (≠ P249), M248 (≠ R250), L264 (≠ F266), G265 (= G267), M266 (≠ V268), H267 (= H271), G286 (= G290), V287 (≠ S291), R288 (≠ N292), D290 (≠ G294), R292 (≠ W296), V293 (≠ E297), D310 (= D314), I311 (≠ S315), D329 (≠ G333), V330 (≠ I334), M405 (≠ P419), G423 (≠ I437), G424 (≠ E438)
- binding magnesium ion: D453 (= D467), N480 (≠ D494)
- binding thiamine diphosphate: V400 (vs. gap), G401 (≠ S415), Q402 (≠ N416), H403 (≠ S417), G426 (≠ A440), M428 (= M442), G452 (= G466), G454 (= G468), S455 (≠ C469), N480 (≠ D494), H482 (≠ A496), L483 (≠ Y497), G484 (= G498), M485 (≠ L499), V486 (≠ I500)
Sites not aligning to the query:
1yi1A Crystal structure of arabidopsis thaliana acetohydroxyacid synthase in complex with a sulfonylurea herbicide, tribenuron methyl (see paper)
26% identity, 97% coverage: 6:560/573 of query aligns to 15:554/582 of 1yi1A
- active site: Y33 (≠ V24), G35 (= G26), G36 (≠ S27), A37 (≠ P28), S38 (≠ L29), E59 (= E53), T82 (= T76), F121 (= F115), Q122 (= Q116), E123 (≠ D117), K171 (≠ I170), M266 (≠ V268), V293 (≠ E297), V400 (vs. gap), G426 (≠ A440), M428 (= M442), D453 (= D467), N480 (≠ D494), H482 (≠ A496), L483 (≠ Y497), M485 (≠ L499), V486 (≠ I500), W489 (vs. gap)
- binding methyl 2-[4-methoxy-6-methyl-1,3,5-trazin-2-yl(methyl)carbamoylsulfamoyl]benzoate: D291 (≠ E295), R292 (≠ W296), W489 (vs. gap)
- binding flavin-adenine dinucleotide: R161 (≠ P160), G223 (≠ A225), G224 (≠ N226), T246 (= T248), L247 (≠ P249), M248 (≠ R250), M263 (≠ V265), L264 (≠ F266), G265 (= G267), M266 (≠ V268), H267 (= H271), G286 (= G290), V287 (≠ S291), R288 (≠ N292), D290 (≠ G294), V293 (≠ E297), D310 (= D314), I311 (≠ S315), D329 (≠ G333), V330 (≠ I334), M405 (≠ P419), G423 (≠ I437), G424 (≠ E438)
- binding magnesium ion: D453 (= D467), N480 (≠ D494), H482 (≠ A496)
Sites not aligning to the query:
1yi0A Crystal structure of arabidopsis thaliana acetohydroxyacid synthase in complex with a sulfonylurea herbicide, sulfometuron methyl (see paper)
26% identity, 97% coverage: 6:560/573 of query aligns to 15:554/582 of 1yi0A
- active site: Y33 (≠ V24), G35 (= G26), G36 (≠ S27), A37 (≠ P28), S38 (≠ L29), E59 (= E53), T82 (= T76), F121 (= F115), Q122 (= Q116), E123 (≠ D117), K171 (≠ I170), M266 (≠ V268), V293 (≠ E297), V400 (vs. gap), G426 (≠ A440), M428 (= M442), D453 (= D467), N480 (≠ D494), H482 (≠ A496), L483 (≠ Y497), M485 (≠ L499), V486 (≠ I500), W489 (vs. gap)
- binding methyl 2-[({[(4,6-dimethylpyrimidin-2-yl)amino]carbonyl}amino)sulfonyl]benzoate: D291 (≠ E295), R292 (≠ W296), W489 (vs. gap)
- binding flavin-adenine dinucleotide: R161 (≠ P160), G222 (= G224), G223 (≠ A225), G224 (≠ N226), T246 (= T248), L247 (≠ P249), M248 (≠ R250), L264 (≠ F266), G265 (= G267), M266 (≠ V268), H267 (= H271), G286 (= G290), V287 (≠ S291), R288 (≠ N292), D290 (≠ G294), R292 (≠ W296), V293 (≠ E297), D310 (= D314), I311 (≠ S315), G328 (= G332), D329 (≠ G333), V330 (≠ I334), M405 (≠ P419), G423 (≠ I437), G424 (≠ E438)
- binding magnesium ion: D453 (= D467), N480 (≠ D494), H482 (≠ A496)
Sites not aligning to the query:
1yhzA Crystal structure of arabidopsis thaliana acetohydroxyacid synthase in complex with a sulfonylurea herbicide, chlorsulfuron (see paper)
26% identity, 97% coverage: 6:560/573 of query aligns to 15:554/582 of 1yhzA
- active site: Y33 (≠ V24), G35 (= G26), G36 (≠ S27), A37 (≠ P28), S38 (≠ L29), E59 (= E53), T82 (= T76), F121 (= F115), Q122 (= Q116), E123 (≠ D117), K171 (≠ I170), M266 (≠ V268), V293 (≠ E297), V400 (vs. gap), G426 (≠ A440), M428 (= M442), D453 (= D467), N480 (≠ D494), H482 (≠ A496), L483 (≠ Y497), M485 (≠ L499), V486 (≠ I500), W489 (vs. gap)
- binding 1-(2-chlorophenylsulfonyl)-3-(4-methoxy-6-methyl-l,3,5-triazin-2-yl)urea: D291 (≠ E295), R292 (≠ W296), M485 (≠ L499), W489 (vs. gap)
- binding flavin-adenine dinucleotide: R161 (≠ P160), G223 (≠ A225), G224 (≠ N226), T246 (= T248), L247 (≠ P249), M248 (≠ R250), L264 (≠ F266), M266 (≠ V268), H267 (= H271), G286 (= G290), V287 (≠ S291), R288 (≠ N292), D290 (≠ G294), V293 (≠ E297), D310 (= D314), I311 (≠ S315), D329 (≠ G333), V330 (≠ I334), Q404 (≠ V418), M405 (≠ P419), G423 (≠ I437), G424 (≠ E438)
- binding magnesium ion: D453 (= D467), N480 (≠ D494), H482 (≠ A496)
Sites not aligning to the query:
1yhyA Crystal structure of arabidopsis thaliana acetohydroxyacid synthase in complex with a sulfonylurea herbicide, metsulfuron methyl (see paper)
26% identity, 97% coverage: 6:560/573 of query aligns to 15:554/582 of 1yhyA
- active site: Y33 (≠ V24), G35 (= G26), G36 (≠ S27), A37 (≠ P28), S38 (≠ L29), E59 (= E53), T82 (= T76), F121 (= F115), Q122 (= Q116), E123 (≠ D117), K171 (≠ I170), M266 (≠ V268), V293 (≠ E297), V400 (vs. gap), G426 (≠ A440), M428 (= M442), D453 (= D467), N480 (≠ D494), H482 (≠ A496), L483 (≠ Y497), M485 (≠ L499), V486 (≠ I500), W489 (vs. gap)
- binding methyl 2-[({[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)amino]carbonyl}amino)sulfonyl]benzoate: D291 (≠ E295), R292 (≠ W296), V486 (≠ I500), W489 (vs. gap)
- binding flavin-adenine dinucleotide: R161 (≠ P160), G222 (= G224), G223 (≠ A225), G224 (≠ N226), T246 (= T248), L247 (≠ P249), M248 (≠ R250), L264 (≠ F266), G265 (= G267), M266 (≠ V268), H267 (= H271), G286 (= G290), V287 (≠ S291), R288 (≠ N292), D290 (≠ G294), V293 (≠ E297), D310 (= D314), I311 (≠ S315), D329 (≠ G333), V330 (≠ I334), Q404 (≠ V418), M405 (≠ P419), G423 (≠ I437), G424 (≠ E438)
- binding magnesium ion: D453 (= D467), N480 (≠ D494), H482 (≠ A496)
Sites not aligning to the query:
1ybhA Crystal structure of arabidopsis thaliana acetohydroxyacid synthase in complex with a sulfonylurea herbicide chlorimuron ethyl (see paper)
26% identity, 97% coverage: 6:560/573 of query aligns to 15:554/582 of 1ybhA
- active site: Y33 (≠ V24), G35 (= G26), G36 (≠ S27), A37 (≠ P28), S38 (≠ L29), E59 (= E53), T82 (= T76), F121 (= F115), Q122 (= Q116), E123 (≠ D117), K171 (≠ I170), M266 (≠ V268), V293 (≠ E297), V400 (vs. gap), G426 (≠ A440), M428 (= M442), D453 (= D467), N480 (≠ D494), H482 (≠ A496), L483 (≠ Y497), M485 (≠ L499), V486 (≠ I500), W489 (vs. gap)
- binding 2-[[[[(4-chloro-6-methoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]benzoic acid ethyl ester: M266 (≠ V268), D291 (≠ E295), R292 (≠ W296), M485 (≠ L499), W489 (vs. gap)
- binding flavin-adenine dinucleotide: R161 (≠ P160), G223 (≠ A225), G224 (≠ N226), T246 (= T248), L247 (≠ P249), M248 (≠ R250), L264 (≠ F266), M266 (≠ V268), H267 (= H271), G286 (= G290), V287 (≠ S291), R288 (≠ N292), D290 (≠ G294), V293 (≠ E297), D310 (= D314), I311 (≠ S315), D329 (≠ G333), V330 (≠ I334), Q404 (≠ V418), M405 (≠ P419), G423 (≠ I437), G424 (≠ E438)
- binding magnesium ion: D453 (= D467), N480 (≠ D494), H482 (≠ A496)
Sites not aligning to the query:
5k3sA Crystal structure of arabidopsis thaliana acetohydroxyacid synthase in complex with a pyrimidinyl-benzoate herbicide, bispyribac-sodium (see paper)
26% identity, 97% coverage: 6:560/573 of query aligns to 15:554/583 of 5k3sA
- active site: Y33 (≠ V24), G35 (= G26), G36 (≠ S27), A37 (≠ P28), S38 (≠ L29), E59 (= E53), T82 (= T76), F121 (= F115), Q122 (= Q116), E123 (≠ D117), K171 (≠ I170), M266 (≠ V268), V293 (≠ E297), V400 (vs. gap), G426 (≠ A440), M428 (= M442), D453 (= D467), N480 (≠ D494), H482 (≠ A496), L483 (≠ Y497), M485 (≠ L499), V486 (≠ I500), W489 (vs. gap)
- binding 2,6-bis[(4,6-dimethoxypyrimidin-2-yl)oxy]benzoic acid: R292 (≠ W296), M485 (≠ L499), W489 (vs. gap)
- binding flavin-adenine dinucleotide: R161 (≠ P160), G222 (= G224), G223 (≠ A225), G224 (≠ N226), T246 (= T248), L247 (≠ P249), M248 (≠ R250), L264 (≠ F266), M266 (≠ V268), G286 (= G290), R288 (≠ N292), D290 (≠ G294), V293 (≠ E297), D310 (= D314), I311 (≠ S315), D329 (≠ G333), V330 (≠ I334), M405 (≠ P419), G423 (≠ I437)
- binding magnesium ion: D453 (= D467), N480 (≠ D494), H482 (≠ A496)
- binding (3z)-4-{[(4-amino-2-methylpyrimidin-5-yl)methyl]amino}-3-mercaptopent-3-en-1-yl trihydrogen diphosphate: V400 (vs. gap), G401 (≠ S415), Q402 (≠ N416), H403 (≠ S417), G426 (≠ A440), M428 (= M442), D453 (= D467), G454 (= G468), S455 (≠ C469), N480 (≠ D494), H482 (≠ A496), L483 (≠ Y497), G484 (= G498), M485 (≠ L499), V486 (≠ I500)
Sites not aligning to the query:
5k2oA Crystal structure of arabidopsis thaliana acetohydroxyacid synthase in complex with a pyrimidinyl-benzoate herbicide, pyrithiobac (see paper)
26% identity, 97% coverage: 6:560/573 of query aligns to 15:554/585 of 5k2oA
- active site: Y33 (≠ V24), G35 (= G26), G36 (≠ S27), A37 (≠ P28), S38 (≠ L29), E59 (= E53), T82 (= T76), F121 (= F115), Q122 (= Q116), E123 (≠ D117), K171 (≠ I170), M266 (≠ V268), V293 (≠ E297), V400 (vs. gap), G426 (≠ A440), M428 (= M442), D453 (= D467), N480 (≠ D494), H482 (≠ A496), L483 (≠ Y497), M485 (≠ L499), V486 (≠ I500), W489 (vs. gap)
- binding 2-chloranyl-6-(4,6-dimethoxypyrimidin-2-yl)sulfanyl-benzoic acid: M266 (≠ V268), R292 (≠ W296), W489 (vs. gap)
- binding flavin-adenine dinucleotide: R161 (≠ P160), G222 (= G224), G223 (≠ A225), G224 (≠ N226), T246 (= T248), L247 (≠ P249), M248 (≠ R250), L264 (≠ F266), G286 (= G290), R288 (≠ N292), D290 (≠ G294), V293 (≠ E297), D310 (= D314), I311 (≠ S315), D329 (≠ G333), V330 (≠ I334), Q404 (≠ V418), M405 (≠ P419), G423 (≠ I437)
- binding magnesium ion: D453 (= D467), N480 (≠ D494), H482 (≠ A496)
- binding (3z)-4-{[(4-amino-2-methylpyrimidin-5-yl)methyl]amino}-3-mercaptopent-3-en-1-yl trihydrogen diphosphate: V400 (vs. gap), G401 (≠ S415), Q402 (≠ N416), H403 (≠ S417), M428 (= M442), D453 (= D467), G454 (= G468), S455 (≠ C469), N480 (≠ D494), H482 (≠ A496), L483 (≠ Y497), G484 (= G498), M485 (≠ L499), V486 (≠ I500)
Sites not aligning to the query:
P17597 Acetolactate synthase, chloroplastic; AtALS; Acetohydroxy-acid synthase; Protein CHLORSULFURON RESISTANT 1; EC 2.2.1.6 from Arabidopsis thaliana (Mouse-ear cress) (see 8 papers)
26% identity, 97% coverage: 6:560/573 of query aligns to 100:639/670 of P17597
- A122 (≠ P28) mutation to V: Reduced catalytic activity. Resistant to imidazolinone herbicides but not to sulfonylurea herbicides.
- M124 (≠ G30) mutation to E: Reduced catalytic activity. Resistant to imidazolinone herbicides and reduced sensitivity to sulfonylurea herbicides.; mutation to I: No effect on catalytic activity. Increased resistance to imidazolinone herbicides.
- E144 (= E53) binding thiamine diphosphate
- S186 (≠ Q95) binding FAD
- P197 (≠ R106) mutation to S: In csr1-1/GH50; resistant to sulfonylurea but not to imidazolinone herbicides.
- R199 (≠ T108) mutation R->A,E: No effect on catalytic activity. Resistant to imidazolinone herbicides but not to sulfonylurea herbicides.
- Q207 (= Q116) binding thiamine diphosphate
- K220 (≠ R134) binding (R)-imazaquin
- R246 (≠ P160) binding (R)-imazaquin; binding FAD
- K256 (≠ I170) binding chlorimuron-ethyl
- G308 (≠ A225) binding FAD
- TL 331:332 (≠ TP 248:249) binding FAD
- C340 (≠ P257) modified: Cysteine sulfinic acid (-SO2H)
- LGM--H 349:352 (≠ FGVSGH 266:271) binding FAD
- GVRFD 371:375 (≠ GSNLG 290:294) binding FAD
- DR 376:377 (≠ EW 295:296) binding chlorimuron-ethyl
- DI 395:396 (≠ DS 314:315) binding FAD
- DV 414:415 (≠ GI 333:334) binding FAD
- QH 487:488 (≠ NS 416:417) binding thiamine diphosphate
- GG 508:509 (≠ IE 437:438) binding FAD
- GAM 511:513 (≠ ATM 440:442) binding thiamine diphosphate
- D538 (= D467) binding Mg(2+)
- DGS 538:540 (≠ DGC 467:469) binding thiamine diphosphate
- N565 (≠ D494) binding Mg(2+)
- NQHLGM 565:570 (≠ DQAYGL 494:499) binding thiamine diphosphate
- H567 (≠ A496) binding Mg(2+)
- W574 (vs. gap) binding chlorimuron-ethyl; mutation to L: Increased catalytic activity. Resistant to imidazolinone and sulfonylurea herbicides.; mutation to S: Slightly decreased catalytic activity. Resistant to imidazolinone and sulfonylurea herbicides.
Sites not aligning to the query:
- 653 binding chlorimuron-ethyl; S→A: No effect on catalytic activity or sensitivity to herbicides.; S→F: No effect on catalytic activity. Resistant to imidazolinone herbicides and also slightly sulfonylurea-resistant.; S→N: In csr1-2/GH90; no effect on catalytic activity. Resistant to imidazolinone but not to sulfonylurea herbicides.; S→T: No effect on catalytic activity. Resistant to imidazolinone herbicides but not to sulfonylurea herbicides.
1n0hA Crystal structure of yeast acetohydroxyacid synthase in complex with a sulfonylurea herbicide, chlorimuron ethyl (see paper)
23% identity, 99% coverage: 1:567/573 of query aligns to 8:562/599 of 1n0hA
- active site: Y31 (≠ V24), G33 (= G26), G34 (≠ S27), A35 (≠ P28), I36 (≠ L29), E57 (= E53), T80 (= T76), F119 (= F115), Q120 (= Q116), E121 (≠ D117), K169 (≠ I170), R230 (vs. gap), M266 (≠ V268), V293 (≠ E297), V409 (= V418), L434 (≠ F439), G435 (≠ A440), M437 (= M442), D462 (= D467), N489 (≠ D494), E491 (≠ A496), Q492 (≠ Y497), M494 (≠ L499), V495 (≠ I500), W498 (≠ G503), L520 (≠ M524), G525 (= G529), L526 (≠ A530), K559 (≠ P564)
- binding 4-{[(4'-amino-2'-methylpyrimidin-5'-yl)methyl]amino}pent-3-enyl diphosphate: V409 (= V418), G410 (≠ P419), Q411 (vs. gap), H412 (vs. gap), G435 (≠ A440), M437 (= M442), G461 (= G466), D462 (= D467), A463 (≠ G468), S464 (≠ C469), M467 (= M472), N489 (≠ D494), E491 (≠ A496), Q492 (≠ Y497), G493 (= G498), V495 (≠ I500)
- binding 2-[[[[(4-chloro-6-methoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]benzoic acid ethyl ester: G34 (≠ S27), A35 (≠ P28), V109 (≠ T105), P110 (≠ R106), F119 (= F115), K169 (≠ I170), M266 (≠ V268), D291 (≠ E295), R292 (≠ W296), V495 (≠ I500), W498 (≠ G503)
- binding flavin-adenine dinucleotide: R159 (≠ P160), G219 (= G224), A220 (= A225), G221 (≠ N226), N224 (≠ S229), T246 (= T248), L247 (≠ P249), Q248 (≠ R250), L264 (≠ F266), G265 (= G267), M266 (≠ V268), H267 (= H271), G286 (= G290), A287 (≠ S291), R288 (≠ N292), D290 (≠ G294), R292 (≠ W296), V293 (≠ E297), E319 (≠ D314), V320 (≠ S315), N324 (= N319), G337 (= G332), D338 (≠ G333), A339 (≠ I334), M414 (vs. gap), G432 (≠ I437), G433 (≠ E438)
- binding magnesium ion: D462 (= D467), N489 (≠ D494), E491 (≠ A496)
- binding thiamine diphosphate: Y31 (≠ V24), E57 (= E53), P83 (= P79)
Query Sequence
>WP_011736419.1 NCBI__GCF_000015045.1:WP_011736419.1
MALTVSDLIVEYLEQFGVEYVFGVPGSPLGPLFDALVCSEKRGGPRLVLARHEAGAAFMA
DGYARESGRIGVCCSTTGPGATNLITGVAGAYAEQVPMLVLSSQTRVTDFSFGCFQDSSR
DGVDIMSMFACCTRYNSLVSHPNQLEKKLASALTTALGSPRGPAHLSIPIDIFGADASGP
ASYPGLHSLVSAEESTVDGAALERLMNEITTVRSTSGRIVLLAGANAISAGDLITRFAEL
TGAKIITTPRGKPAINPYHPLARGVFGVSGHSSARQTLAEDNVQLILAVGSNLGEWETSK
WDPILMNDCMVHIDSDRQNFTRSPMARLHLYGGIHAIFEQLNRRLEQHDGSAVSRSKGSA
ETAPATSAYVPAGISVRNADCCAPPASGQLLKAPQVYVELIQRLPRESRFFIDNSNSVPW
SIHYFFHQRPEALHYSIEFATMAWAVGAAVGGAFANQKAPSVCIAGDGCYLMSGQEITVA
VERRLPVIFAVLNDQAYGLIRHGHRTHGREAVDFSIPPVDFAMMARSTGAQAFTIRSIED
FETIDWQKLATHQGPTLLDVTIDPKEPPPLAMA
Or try a new SitesBLAST search
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