SitesBLAST
Comparing 349898 FitnessBrowser__Btheta:349898 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)
6q8zA Structure of human galactokinase 1 bound with n-(cyclobutylmethyl)-1, 5-dimethyl-1h-pyrazole-4-carboxamide
35% identity, 99% coverage: 3:381/384 of query aligns to 13:388/392 of 6q8zA
- binding beta-D-galactopyranose: E43 (= E33), H44 (= H34), D46 (= D36), Y47 (= Y37), G183 (= G168), M185 (= M170), D186 (= D171), Y236 (= Y221), G345 (= G334), G346 (= G335)
- binding 2-(1,3-benzoxazol-2-ylamino)spiro[1,6,7,8-tetrahydroquinazoline-4,1'-cyclohexane]-5-one: R105 (= R85), Y109 (= Y91), V129 (≠ F113), L135 (= L119), G136 (= G120), S141 (= S125), S142 (= S126)
- binding ~{N}-(cyclobutylmethyl)-1,5-dimethyl-pyrazole-4-carboxamide: L13 (≠ I3), A31 (≠ I21), V32 (≠ Y22), S33 (≠ A23), K388 (≠ R381)
Sites not aligning to the query:
7s4cA Crystal structure of inhibitor-bound galactokinase (see paper)
35% identity, 99% coverage: 3:381/384 of query aligns to 12:387/391 of 7s4cA
- binding alpha-D-galactopyranose: E42 (= E33), H43 (= H34), D45 (= D36), Y46 (= Y37), G182 (= G168), D185 (= D171), Y235 (= Y221), G345 (= G335)
- binding phosphate ion: G135 (= G120), G137 (= G122), S139 (= S124), S140 (= S125), S141 (= S126), Q171 (≠ A157), H174 (= H160), H362 (≠ N352), H366 (≠ K356), E369 (= E359)
- binding 2-({(4R)-4-(2-chlorophenyl)-2-[(6-fluoro-1,3-benzoxazol-2-yl)amino]-6-methyl-1,4-dihydropyrimidine-5-carbonyl}amino)pyridine-4-carboxylic acid: M54 (≠ G45), D82 (= D69), R104 (= R85), W105 (= W88), Y108 (= Y91), L134 (= L119), S140 (= S125), L144 (= L129), K194 (≠ A180), L212 (≠ F198), D214 (≠ P200), L217 (≠ Y203), A218 (≠ R204), V219 (≠ L205), L294 (= L285), F302 (≠ V293), L354 (= L344), S380 (≠ V374), Q381 (≠ V375), A382 (≠ I376)
7s49A Crystal structure of inhibitor-bound galactokinase (see paper)
35% identity, 99% coverage: 3:381/384 of query aligns to 12:387/391 of 7s49A
- binding (4R)-2-[(1,3-benzoxazol-2-yl)amino]-4-(4-chloro-1H-pyrazol-5-yl)-4,6,7,8-tetrahydroquinazolin-5(1H)-one: S78 (vs. gap), D82 (= D69), R104 (= R85), W105 (= W88), Y108 (= Y91), V128 (≠ F113), L134 (= L119), S140 (= S125), S141 (= S126), L144 (= L129), R227 (≠ K213)
- binding alpha-D-galactopyranose: E42 (= E33), H43 (= H34), D45 (= D36), Y46 (= Y37), G182 (= G168), D185 (= D171), Y235 (= Y221)
- binding phosphate ion: G135 (= G120), G137 (= G122), S139 (= S124), S140 (= S125), S141 (= S126), Q171 (≠ A157), H174 (= H160), H362 (≠ N352), H366 (≠ K356)
7rclA Crystal structure of adp-bound galactokinase (see paper)
35% identity, 99% coverage: 3:381/384 of query aligns to 12:387/391 of 7rclA
- binding adenosine-5'-diphosphate: T76 (≠ S67), S78 (vs. gap), W105 (= W88), Y108 (= Y91), G135 (= G120), G137 (= G122), S139 (= S124), S140 (= S125), S141 (= S126), L144 (= L129), H228 (= H214)
- binding alpha-D-galactopyranose: E42 (= E33), H43 (= H34), D45 (= D36), Y46 (= Y37), C181 (= C167), G182 (= G168), M184 (= M170), D185 (= D171), Y235 (= Y221)
- binding phosphate ion: H362 (≠ N352), H366 (≠ K356)
7ozxB Structure of human galactokinase 1 bound with azepan-1-yl(2,6- difluorophenyl)methanone
35% identity, 99% coverage: 3:381/384 of query aligns to 12:387/391 of 7ozxB
- binding beta-D-galactopyranose: E42 (= E33), H43 (= H34), D45 (= D36), Y46 (= Y37), G182 (= G168), M184 (= M170), D185 (= D171), Y235 (= Y221), G345 (= G335)
- binding 2-(1,3-benzoxazol-2-ylamino)spiro[1,6,7,8-tetrahydroquinazoline-4,1'-cyclohexane]-5-one: S78 (vs. gap), D82 (= D69), R104 (= R85), Y108 (= Y91), S130 (≠ G115), L134 (= L119), S140 (= S125), S141 (= S126), L144 (= L129)
- binding (azepan-1-yl)(2,6-difluorophenyl)methanone: L12 (≠ I3), S32 (≠ A23), K387 (≠ R381)
Sites not aligning to the query:
6zgyA Structure of human galactokinase 1 bound with 2-(4-chlorophenyl)-n- (pyrimidin-2-yl)acetamide (see paper)
35% identity, 99% coverage: 3:381/384 of query aligns to 12:387/391 of 6zgyA
- binding beta-D-galactopyranose: E42 (= E33), H43 (= H34), D45 (= D36), Y46 (= Y37), G182 (= G168), M184 (= M170), D185 (= D171), Y235 (= Y221)
- binding 2-(1,3-benzoxazol-2-ylamino)spiro[1,6,7,8-tetrahydroquinazoline-4,1'-cyclohexane]-5-one: D82 (= D69), R104 (= R85), W105 (= W88), V128 (≠ F113), S130 (≠ G115), L134 (= L119), S140 (= S125), L144 (= L129)
- binding (2,5-dimethylphenyl) pyridine-4-carboxylate: L212 (≠ F198), D214 (≠ P200), L217 (≠ Y203), L294 (= L285), F302 (≠ V293), L354 (= L344)
6qjeA Structure of human galactokinase 1 bound with 4-{[2-(methylsulfonyl)- 1h-imidazol-1-yl]methyl}-1,3-thiazole
35% identity, 99% coverage: 3:381/384 of query aligns to 11:386/390 of 6qjeA
- binding beta-D-galactopyranose: E41 (= E33), H42 (= H34), D44 (= D36), Y45 (= Y37), G181 (= G168), M183 (= M170), D184 (= D171), Y234 (= Y221), G344 (= G335)
- binding 2-(1,3-benzoxazol-2-ylamino)spiro[1,6,7,8-tetrahydroquinazoline-4,1'-cyclohexane]-5-one: S77 (vs. gap), Y107 (= Y91), V127 (≠ F113), S129 (≠ G115), L133 (= L119), S139 (= S125), S140 (= S126), R226 (≠ K213)
- binding 4-[(2-methylsulfonylimidazol-1-yl)methyl]-1,3-thiazole: R103 (= R85), A176 (≠ C163), G177 (= G164)
6q91A Structure of human galactokinase 1 bound with 5-chloro-n-isobutyl-2- methoxybenzamide
35% identity, 99% coverage: 3:381/384 of query aligns to 13:388/392 of 6q91A
- binding beta-D-galactopyranose: E43 (= E33), H44 (= H34), D46 (= D36), Y47 (= Y37), C182 (= C167), G183 (= G168), M185 (= M170), D186 (= D171), Y236 (= Y221), G346 (= G335)
- binding 2-(1,3-benzoxazol-2-ylamino)spiro[1,6,7,8-tetrahydroquinazoline-4,1'-cyclohexane]-5-one: R105 (= R85), W106 (= W88), Y109 (= Y91), S131 (≠ G115), L135 (= L119), G136 (= G120), S141 (= S125)
- binding 5-chloranyl-2-methoxy-~{N}-(2-methylpropyl)benzamide: L213 (≠ F198), S214 (≠ H199), D215 (≠ P200), L218 (≠ Y203), L295 (= L285), G298 (≠ D288), D299 (= D289), Y300 (= Y290), F303 (≠ V293), L355 (= L344)
6q3xA Structure of human galactokinase in complex with galactose and 2'- (benzo[d]oxazol-2-ylamino)-7',8'-dihydro-1'h-spiro[cyclohexane-1,4'- quinazolin]-5'(6'h)-one (see paper)
35% identity, 99% coverage: 3:381/384 of query aligns to 14:389/393 of 6q3xA
- binding beta-D-galactopyranose: E44 (= E33), H45 (= H34), D47 (= D36), G184 (= G168), M186 (= M170), D187 (= D171), Y237 (= Y221), G347 (= G335)
- binding 2-(1,3-benzoxazol-2-ylamino)spiro[1,6,7,8-tetrahydroquinazoline-4,1'-cyclohexane]-5-one: Y110 (= Y91), L136 (= L119), S142 (= S125), S143 (= S126), L146 (= L129)
6zh0A Structure of human galactokinase 1 bound with 2-(4-chlorophenyl)-n- (pyrimidin-2-yl)acetamide (see paper)
37% identity, 90% coverage: 3:346/384 of query aligns to 12:356/390 of 6zh0A
- binding beta-D-galactopyranose: R36 (= R27), E42 (= E33), H43 (= H34), D45 (= D36), G182 (= G168), M184 (= M170), D185 (= D171), Y235 (= Y221), G345 (= G335)
- binding 2-(1,3-benzoxazol-2-ylamino)spiro[1,6,7,8-tetrahydroquinazoline-4,1'-cyclohexane]-5-one: D82 (= D69), R104 (= R85), W105 (= W88), L134 (= L119), S140 (= S125), L144 (= L129)
- binding N-(3-chlorophenyl)-2,2,2-trifluoroacetamide: L212 (≠ F198), L294 (= L285), G297 (≠ D288), D298 (= D289), Y299 (= Y290), F302 (≠ V293), L354 (= L344)
6q90C Structure of human galactokinase 1 bound with 1-(4-methoxyphenyl)-3- (4-pyridinyl)urea
35% identity, 99% coverage: 3:381/384 of query aligns to 13:387/391 of 6q90C
- binding beta-D-galactopyranose: E43 (= E33), H44 (= H34), D46 (= D36), Y47 (= Y37), G182 (= G168), D185 (= D171)
- binding 2-(1,3-benzoxazol-2-ylamino)spiro[1,6,7,8-tetrahydroquinazoline-4,1'-cyclohexane]-5-one: R104 (= R85), W105 (= W88), Y108 (= Y91), L134 (= L119), S140 (= S125), L144 (= L129)
- binding N-(4-methoxyphenyl)-N'-pyridin-4-ylurea: L212 (≠ F198), D214 (≠ P200), P215 (≠ E201), L217 (≠ Y203), L354 (= L344), Q381 (≠ V375)
6q3wC Structure of human galactokinase 1 bound with ethyl 1-(2-pyrazinyl)-4- piperidinecarboxylate
35% identity, 99% coverage: 3:381/384 of query aligns to 12:386/390 of 6q3wC
- binding beta-D-galactopyranose: E42 (= E33), H43 (= H34), D45 (= D36), Y46 (= Y37), G182 (= G168), M184 (= M170), D185 (= D171), Y235 (= Y221), G344 (= G335)
- binding 2-(1,3-benzoxazol-2-ylamino)spiro[1,6,7,8-tetrahydroquinazoline-4,1'-cyclohexane]-5-one: D82 (= D69), R104 (= R85), W105 (= W88), Y108 (= Y91), V128 (≠ F113), S130 (≠ G115), L134 (= L119), S140 (= S125), S141 (= S126), R227 (≠ K213)
- binding ethyl 1-pyrazin-2-ylpiperidine-4-carboxylate: R104 (= R85), N107 (≠ R90), Y108 (= Y91), A177 (≠ C163), G178 (= G164)
1wuuA Crystal structure of human galactokinase complexed with mgamppnp and galactose (see paper)
35% identity, 99% coverage: 3:381/384 of query aligns to 14:387/391 of 1wuuA
- binding phosphoaminophosphonic acid-adenylate ester: T78 (≠ S67), S80 (vs. gap), W107 (= W88), Y110 (= Y91), L136 (= L119), G137 (= G120), G139 (= G122), S141 (= S124), S142 (= S125), S143 (= S126), L146 (= L129)
- binding alpha-D-galactopyranose: E44 (= E33), H45 (= H34), D47 (= D36), Y48 (= Y37), G184 (= G168), M186 (= M170), D187 (= D171), Y235 (= Y221)
P0A6T3 Galactokinase; Galactose kinase; EC 2.7.1.6 from Escherichia coli (strain K12) (see 2 papers)
34% identity, 95% coverage: 4:366/384 of query aligns to 5:365/382 of P0A6T3
Sites not aligning to the query:
- 1 modified: Initiator methionine, Removed
- 371 Y→H: Displays relaxed substrate specificity since it gains kinase activity toward sugars as diverse as D-galacturonic acid, D-talose, L-altrose, and L-glucose. Also shows enhanced turnover of the small pool of sugars converted by the wild-type enzyme.
1s4eF Pyrococcus furiosus galactokinase in complex with galactose, adp and magnesium (see paper)
37% identity, 93% coverage: 24:379/384 of query aligns to 7:348/351 of 1s4eF
- binding adenosine-5'-diphosphate: S48 (= S67), F51 (≠ L70), W68 (= W88), Y71 (= Y91), I93 (≠ F113), L99 (= L119), G100 (= G120), S104 (= S124), S105 (= S125), S106 (= S126), F109 (≠ L129)
- binding alpha-D-galactopyranose: E16 (= E33), H17 (= H34), D19 (= D36), Y199 (= Y221), A304 (≠ G335)
Q9HHB6 Galactokinase; Galactose kinase; EC 2.7.1.6 from Pyrococcus furiosus (strain ATCC 43587 / DSM 3638 / JCM 8422 / Vc1) (see paper)
37% identity, 93% coverage: 24:379/384 of query aligns to 8:349/352 of Q9HHB6
- EHTD 17:20 (= EHTD 33:36) binding substrate
- S107 (= S126) binding Mg(2+)
- E139 (= E159) binding Mg(2+)
- Y200 (= Y221) binding substrate
6zfhA Structure of human galactokinase in complex with galactose and 2'- (benzo[d]oxazol-2-ylamino)-7',8'-dihydro-1'h-spiro[cyclopentane-1,4'- quinazolin]-5'(6'h)-one (see paper)
34% identity, 99% coverage: 3:381/384 of query aligns to 11:382/386 of 6zfhA
- binding beta-D-galactopyranose: E41 (= E33), H42 (= H34), D44 (= D36), G181 (= G168), M183 (= M170), D184 (= D171), Y230 (= Y221), G340 (= G335)
- binding 2-(1,3-benzoxazol-2-ylamino)spiro[1,6,7,8-tetrahydroquinazoline-4,1'-cyclopentane]-5-one: W104 (= W88), Y107 (= Y91), L133 (= L119), S139 (= S125), S140 (= S126), L143 (= L129)
6zgvD Structure of human galactokinase 1 bound with 2-(4-chlorophenyl)-n- (pyrimidin-2-yl)acetamide (see paper)
34% identity, 99% coverage: 3:381/384 of query aligns to 6:368/372 of 6zgvD
6gr2A Structure of human galactokinase in complex with galactose and adp
34% identity, 99% coverage: 3:381/384 of query aligns to 10:379/383 of 6gr2A
- binding adenosine-5'-diphosphate: T74 (≠ S67), S76 (vs. gap), Y106 (= Y91), L132 (= L119), G133 (= G120), G135 (= G122), S137 (= S124), S138 (= S125), S139 (= S126)
- binding beta-D-galactopyranose: E40 (= E33), H41 (= H34), D43 (= D36), G180 (= G168), D183 (= D171), Y227 (= Y221)
6zgwD Structure of human galactokinase 1 bound with (4-chlorophenyl)methyl pyridine-3-carboxylate (see paper)
35% identity, 93% coverage: 23:381/384 of query aligns to 25:367/371 of 6zgwD
Query Sequence
>349898 FitnessBrowser__Btheta:349898
MDIEHVRSRFIKHFDGTTGFIYASPGRINLIGEHTDYNGGFVFPGAVDKGMLAEIKPNGT
DKVRAYSIDLKDYVEFGLNEEDAPRASWARYIFGVCREMIKRGVDVKGFNTAFSGDVPLG
AGMSSSAALESTYAFALNELFGEGKIDKFELAKVGQATEHNYCGVNCGIMDQFASVFGKA
GSLIRLDCRSLEYQYFPFHPEGYRLVLMDSVVKHELASSAYNKRRQSCEAAVAAIQKKHP
HVEFLRDCTMDMLEEAKADINAEDYMRAEYVIEEIQRVLDVCDALEKDDYETVGQKMYET
HHGMSKLYEVSCEELDFLNDCAKEYGVTGSRVMGGGFGGCTINLVKNELYDNFVEKTKEA
FKAKFGRSPKVYDVVIGDGSRKVE
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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