SitesBLAST
Comparing WP_004043429.1 NCBI__GCF_000337315.1:WP_004043429.1 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)
8k32C The complex structure of slkari with nadh at 2.12-angstrom resolution
60% identity, 93% coverage: 7:330/348 of query aligns to 2:331/333 of 8k32C
- binding magnesium ion: D195 (= D194), E199 (= E198), E231 (= E230), E235 (= E234)
- binding 1,4-dihydronicotinamide adenine dinucleotide: Y24 (= Y29), G25 (= G30), S26 (= S31), Q27 (= Q32), R47 (= R52), E57 (= E62), L84 (= L84), V85 (= V85), P86 (= P86), D87 (= D87), V93 (= V93), S111 (≠ A110), H112 (= H111)
8ep7C Crystal structure of the ketol-acid reductoisomerase from bacillus anthracis in complex with NADP
60% identity, 93% coverage: 7:330/348 of query aligns to 2:325/328 of 8ep7C
- binding nadp nicotinamide-adenine-dinucleotide phosphate: Y24 (= Y29), G25 (= G30), S26 (= S31), Q27 (= Q32), R47 (= R52), S51 (= S56), L78 (= L84), L79 (≠ V85), P80 (= P86), D81 (= D87), Q83 (≠ V89), V87 (= V93), H106 (= H111)
C8WR67 Ketol-acid reductoisomerase (NADP(+)); KARI; Acetohydroxy-acid isomeroreductase; AHIR; Alpha-keto-beta-hydroxylacyl reductoisomerase; Ketol-acid reductoisomerase type 1; Ketol-acid reductoisomerase type I; EC 1.1.1.86 from Alicyclobacillus acidocaldarius subsp. acidocaldarius (strain ATCC 27009 / DSM 446 / BCRC 14685 / JCM 5260 / KCTC 1825 / NBRC 15652 / NCIMB 11725 / NRRL B-14509 / 104-IA) (Bacillus acidocaldarius) (see paper)
58% identity, 98% coverage: 7:348/348 of query aligns to 3:335/344 of C8WR67
- YGSQ 25:28 (= YGSQ 29:32) binding NADP(+)
- R48 (= R52) binding NADP(+); mutation to P: Inversion of the cofactor specificity from NADPH to NADH.
- S52 (= S56) binding NADP(+); mutation to D: Inversion of the cofactor specificity from NADPH to NADH.
- DERQ 82:85 (≠ DTVQ 87:90) binding NADP(+)
- G133 (= G137) binding NADP(+)
- D190 (= D194) binding Mg(2+)
- E194 (= E198) binding Mg(2+)
- E226 (= E230) binding Mg(2+)
4tskA Ketol-acid reductoisomerase from alicyclobacillus acidocaldarius (see paper)
59% identity, 95% coverage: 7:338/348 of query aligns to 2:333/333 of 4tskA
- active site: K129 (= K134), D189 (= D194), E193 (= E198)
- binding magnesium ion: D189 (= D194), D189 (= D194), E193 (= E198), E193 (= E198), R246 (≠ W251), Y247 (≠ H252), I249 (≠ V254), D251 (= D256), Q254 (≠ E259)
- binding nadph dihydro-nicotinamide-adenine-dinucleotide phosphate: Y24 (= Y29), G25 (= G30), S26 (= S31), Q27 (= Q32), L46 (= L51), R47 (= R52), S51 (= S56), L78 (= L84), L79 (≠ V85), P80 (= P86), D81 (= D87), H106 (= H111), P131 (= P136)
7q03A Ketol-acid reductoisomerase from methanothermococcus thermolithotrophicus in the close state with NADP and mg2+ (see paper)
56% identity, 92% coverage: 7:327/348 of query aligns to 2:323/328 of 7q03A
- binding magnesium ion: D190 (= D194), E194 (= E198)
- binding nadp nicotinamide-adenine-dinucleotide phosphate: Y24 (= Y29), G25 (= G30), S26 (= S31), Q27 (= Q32), R47 (= R52), S52 (= S57), L79 (= L84), I80 (≠ V85), P81 (= P86), D82 (= D87), I84 (≠ V89), H107 (= H111), P132 (= P136)
C1DFH7 Ketol-acid reductoisomerase (NADP(+)); KARI; Acetohydroxy-acid isomeroreductase; AHIR; Alpha-keto-beta-hydroxylacyl reductoisomerase; Ketol-acid reductoisomerase type 1; Ketol-acid reductoisomerase type I; EC 1.1.1.86 from Azotobacter vinelandii (strain DJ / ATCC BAA-1303) (see paper)
55% identity, 96% coverage: 7:341/348 of query aligns to 2:337/338 of C1DFH7
- D190 (= D194) binding Mg(2+)
- E226 (= E230) binding Mg(2+)
- E230 (= E234) binding Mg(2+)
4xiyA Crystal structure of ketol-acid reductoisomerase from azotobacter (see paper)
56% identity, 93% coverage: 7:330/348 of query aligns to 2:326/328 of 4xiyA
P9WKJ7 Ketol-acid reductoisomerase (NADP(+)); KARI; Acetohydroxy-acid isomeroreductase; AHIR; Alpha-keto-beta-hydroxylacyl reductoisomerase; Ketol-acid reductoisomerase type 1; Ketol-acid reductoisomerase type I; EC 1.1.1.86 from Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) (see 2 papers)
55% identity, 95% coverage: 4:333/348 of query aligns to 1:331/337 of P9WKJ7
- M1 (≠ L4) modified: Initiator methionine, Removed
- D192 (= D194) binding Mg(2+); binding Mg(2+)
- E196 (= E198) binding Mg(2+)
- E228 (= E230) binding Mg(2+)
- E232 (= E234) binding Mg(2+)
D0WGK0 Ketol-acid reductoisomerase (NADP(+)); KARI; Acetohydroxy-acid isomeroreductase; AHIR; Alpha-keto-beta-hydroxylacyl reductoisomerase; Ketol-acid reductoisomerase type 1; Ketol-acid reductoisomerase type I; EC 1.1.1.86 from Slackia exigua (strain ATCC 700122 / DSM 15923 / CIP 105133 / JCM 11022 / KCTC 5966 / S-7) (see paper)
53% identity, 96% coverage: 3:335/348 of query aligns to 9:342/342 of D0WGK0
- YGSQ 35:38 (= YGSQ 29:32) binding NADP(+)
- R58 (= R52) binding NADP(+)
- S61 (= S55) binding NADP(+); mutation to D: Inversion of cofactor specificity from NADPH to NADH. Strong decrease of the affinity for NADPH and 2.5-fold decrease of the affinity for NADH. 8-fold decrease of the catalytic efficiency for NADPH and 2-fold increase of the catalytic efficiency for NADH; when associated with D-63.
- S63 (= S57) binding NADP(+); mutation to D: Inversion of cofactor specificity from NADPH to NADH. Strong decrease of the affinity for NADPH and 2.5-fold decrease of the affinity for NADH. 8-fold decrease of the catalytic efficiency for NADPH and 2-fold increase of the catalytic efficiency for NADH; when associated with D-61.
- DEIQ 93:96 (≠ DTVQ 87:90) binding NADP(+)
- G144 (= G137) binding NADP(+)
- D201 (= D194) binding Mg(2+)
- E205 (= E198) binding Mg(2+)
- S262 (= S255) binding substrate
4ypoA Crystal structure of mycobacterium tuberculosis ketol-acid reductoisomerase in complex with mg2+ (see paper)
55% identity, 93% coverage: 8:330/348 of query aligns to 1:324/325 of 4ypoA
4kqxB Mutant slackia exigua kari ddv in complex with NAD and an inhibitor (see paper)
53% identity, 95% coverage: 4:335/348 of query aligns to 1:333/335 of 4kqxB
- active site: K132 (= K134), D192 (= D194), E196 (= E198)
- binding n-hydroxy-n-isopropyloxamic acid: P134 (= P136), D192 (= D194), E196 (= E198), E232 (= E234), I252 (≠ V254), S253 (= S255), A256 (= A258)
- binding histidine: D333 (= D335)
- binding magnesium ion: G27 (= G30), Q29 (= Q32), G30 (= G33), A72 (= A75), E73 (≠ A76), A75 (≠ G78), L81 (= L84), N103 (≠ D105), D192 (= D194), E196 (= E198), N249 (≠ W251), S251 (= S253), I252 (≠ V254), I252 (≠ V254), S253 (= S255), N254 (≠ D256), E257 (= E259)
- binding nicotinamide-adenine-dinucleotide: Y26 (= Y29), G27 (= G30), S28 (= S31), Q29 (= Q32), R49 (= R52), L81 (= L84), V82 (= V85), P83 (= P86), D84 (= D87), V90 (= V93), H109 (= H111), P134 (= P136), S251 (= S253), I252 (≠ V254), S253 (= S255)
Sites not aligning to the query:
4kqwA The structure of the slackia exigua kari in complex with NADP (see paper)
54% identity, 93% coverage: 8:330/348 of query aligns to 2:325/326 of 4kqwA
- active site: K129 (= K134), D189 (= D194), E193 (= E198)
- binding magnesium ion: D189 (= D194), E193 (= E198)
- binding nadp nicotinamide-adenine-dinucleotide phosphate: Y23 (= Y29), G24 (= G30), S25 (= S31), Q26 (= Q32), R46 (= R52), S49 (= S55), S51 (= S57), L78 (= L84), V79 (= V85), P80 (= P86), D81 (= D87), I83 (≠ V89), Q84 (= Q90), H106 (= H111), P131 (= P136), I249 (≠ V254), S250 (= S255)
8upqB Campylobacter jejuni ketol-acid reductoisomerase in complex with 2,3- dihydroxy-3-isovalerate.
49% identity, 96% coverage: 8:341/348 of query aligns to 4:338/342 of 8upqB
6jx2B Crystal structure of ketol-acid reductoisomerase from corynebacterium glutamicum (see paper)
55% identity, 93% coverage: 7:330/348 of query aligns to 2:326/327 of 6jx2B
7rduA Crystal structure of campylobacter jejuni keto said reductoisomerase in complex with magnesium and oxidixized and reduced NADPH
50% identity, 93% coverage: 8:330/348 of query aligns to 4:327/329 of 7rduA
- binding nadp nicotinamide-adenine-dinucleotide phosphate: G24 (= G28), G26 (= G30), S27 (= S31), Q28 (= Q32), R48 (= R52), S51 (= S55), S53 (= S57), A81 (≠ V85), P82 (= P86), D83 (= D87), I89 (≠ V93), A107 (= A110), H108 (= H111), P130 (= P133), K131 (= K134), A132 (≠ S135)
- binding nadph dihydro-nicotinamide-adenine-dinucleotide phosphate: G24 (= G28), F25 (≠ Y29), G26 (= G30), S27 (= S31), Q28 (= Q32), S51 (= S55), S53 (= S57), L80 (= L84), P82 (= P86), D83 (= D87), I89 (≠ V93), A107 (= A110), H108 (= H111)
8uppA Campylobacter jejuni ketol-acid reductoisomerase in complex with NADPH and hoe704
50% identity, 93% coverage: 8:330/348 of query aligns to 3:326/327 of 8uppA
- binding magnesium ion: D190 (= D194), E194 (= E198)
- binding nadph dihydro-nicotinamide-adenine-dinucleotide phosphate: F24 (≠ Y29), G25 (= G30), S26 (= S31), Q27 (= Q32), R47 (= R52), S50 (= S55), L79 (= L84), P81 (= P86), D82 (= D87), I84 (≠ V89), Q85 (= Q90), I88 (≠ V93), H107 (= H111), P132 (= P136), I250 (≠ V254), S251 (= S255)
- binding (2R)-(dimethylphosphoryl)(hydroxy)acetic acid: A131 (≠ S135), P132 (= P136), D190 (= D194), E194 (= E198), E230 (= E234), I250 (≠ V254), S251 (= S255), A254 (= A258)
8sxdA Campylobacter jejuni keto-acid reductoisomerase in complex with intermediate and NADP+
50% identity, 93% coverage: 8:330/348 of query aligns to 3:326/327 of 8sxdA
- binding magnesium ion: D190 (= D194), E194 (= E198)
- binding nadph dihydro-nicotinamide-adenine-dinucleotide phosphate: G23 (= G28), F24 (≠ Y29), G25 (= G30), S26 (= S31), Q27 (= Q32), S50 (= S55), S52 (= S57), L79 (= L84), A80 (≠ V85), P81 (= P86), D82 (= D87), P129 (= P133)
- binding 3-hydroxy-3-methyl-2-oxobutanoic acid: D190 (= D194), E194 (= E198)
5e4rA Crystal structure of domain-duplicated synthetic class ii ketol-acid reductoisomerase 2ia_kari-dd (see paper)
51% identity, 93% coverage: 7:328/348 of query aligns to 2:324/466 of 5e4rA
- active site: K130 (= K134), D190 (= D194), E194 (= E198)
- binding oxo(propan-2-ylamino)acetic acid: P132 (= P136), D190 (= D194), E194 (= E198)
- binding magnesium ion: D190 (= D194), E194 (= E198)
- binding nadp nicotinamide-adenine-dinucleotide phosphate: G25 (= G30), S26 (= S31), Q27 (= Q32), S52 (= S57), L79 (= L84), V80 (= V85), P81 (= P86), D82 (= D87), V84 (= V89), A106 (= A110), H107 (= H111), P132 (= P136)
Sites not aligning to the query:
8swmA Crystal structure of campylobacter jejuni ketol-acid reductoisomerase in complex with 2-acetolactate
50% identity, 93% coverage: 9:330/348 of query aligns to 1:323/323 of 8swmA
E0SRA9 Ketol-acid reductoisomerase (NAD(P)(+)); KARI; Acetohydroxy-acid isomeroreductase; AHIR; Alpha-keto-beta-hydroxylacyl reductoisomerase; Ketol-acid reductoisomerase type 1; Ketol-acid reductoisomerase type I; EC 1.1.1.383 from Ignisphaera aggregans (strain DSM 17230 / JCM 13409 / AQ1.S1) (see paper)
51% identity, 93% coverage: 7:328/348 of query aligns to 3:325/335 of E0SRA9
- YGSQ 25:28 (= YGSQ 29:32) binding NADP(+)
- R49 (≠ A53) binding NADP(+)
- S53 (= S57) binding NADP(+)
- DMVQ 83:86 (≠ DTVQ 87:90) binding NADP(+)
- G134 (= G137) binding NADP(+)
- D191 (= D194) binding Mg(2+)
- E195 (= E198) binding Mg(2+)
Query Sequence
>WP_004043429.1 NCBI__GCF_000337315.1:WP_004043429.1
MTELTTEVYYDDDADRSQIDDKTVAVIGYGSQGHAHAQNLADSGVDVVVGLRANSSSRSA
AEADGLRVKEPAAAAAEGDIVSVLVPDTVQPAVFEEIRDSLDAGDTLQFAHGFNIHYNQI
RPPEDVDVTMVAPKSPGHLVRRNYESNEGTPGLIAVYQDVTGDAKEEALAYAHGLGCTRA
GVIETTFQEETETDLFGEQAVLCGGVTSLVKQGYETLVDAGYSPEMAYFECLNELKLIVD
LMYEGGLGEMWHSVSDTAEFGGLTRGDRVVDEHARENMEEILEEVQDGTFAREWILENQA
GRPSYSQLKDAEENHHIEQVGAPLRDLFAWADEEDEADAEKAEAPADD
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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