SitesBLAST
Comparing Pf6N2E2_4048 FitnessBrowser__pseudo6_N2E2:Pf6N2E2_4048 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)
5ey5B Lbcats
72% identity, 93% coverage: 18:398/410 of query aligns to 1:381/383 of 5ey5B
- binding pyridoxal-5'-phosphate: H81 (= H98), K82 (= K99), Q109 (≠ M126), S185 (≠ T202), G227 (= G244), G229 (= G246), S230 (= S247), N231 (= N248), E345 (= E362), S371 (= S388), G372 (= G389)
6u6cB Crystal structure of tryptophan synthase from m. Tuberculosis - aminoacrylate- and gsk2-bound form (see paper)
61% identity, 94% coverage: 14:397/410 of query aligns to 10:396/405 of 6u6cB
- active site: K98 (= K99), E120 (= E121), S387 (= S388)
- binding 2-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]acrylic acid: H97 (= H98), K98 (= K99), T121 (= T122), G122 (= G123), A123 (= A124), Q125 (≠ M126), H126 (= H127), T201 (= T202), G243 (= G244), G245 (= G246), S246 (= S247), N247 (= N248), G314 (= G315), E361 (= E362), S387 (= S388)
- binding 1-(2-fluorobenzene-1-carbonyl)-N-methyl-2,3-dihydro-1H-indole-5-sulfonamide: Y26 (= Y27), F185 (≠ L186), W188 (= W189), Y197 (= Y198), F199 (≠ I200), G204 (= G205), P205 (= P206), H291 (= H292), G292 (= G293)
5ocwB Structure of mycobacterium tuberculosis tryptophan synthase in space group f222 (see paper)
61% identity, 94% coverage: 14:397/410 of query aligns to 5:391/399 of 5ocwB
- active site: K93 (= K99), E115 (= E121), S382 (= S388)
- binding 2-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]acrylic acid: H92 (= H98), K93 (= K99), T116 (= T122), G117 (= G123), A118 (= A124), Q120 (≠ M126), H121 (= H127), T196 (= T202), G238 (= G244), G240 (= G246), S241 (= S247), N242 (= N248), G309 (= G315), E356 (= E362), S382 (= S388)
6usaB Crystal structure of tryptophan synthase from m. Tuberculosis - aminoacrylate- and gsk1-bound form (see paper)
61% identity, 94% coverage: 14:397/410 of query aligns to 9:395/404 of 6usaB
- active site: K97 (= K99), E119 (= E121), S386 (= S388)
- binding 2-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]acrylic acid: H96 (= H98), K97 (= K99), T120 (= T122), G121 (= G123), A122 (= A124), G123 (= G125), Q124 (≠ M126), H125 (= H127), T200 (= T202), G242 (= G244), G244 (= G246), S245 (= S247), N246 (= N248), G313 (= G315), E360 (= E362), S386 (= S388)
- binding (3R,4R)-4-[4-(2-Chlorophenyl)piperazin-1-yl]-1,1-dioxothiolan-3-ol: F184 (≠ L186), W187 (= W189), Y196 (= Y198), F198 (≠ I200), G203 (= G205), P204 (= P206), F207 (≠ Y209), H290 (= H292), G291 (= G293)
6dweB Crystal structure of tryptophan synthase from m. Tuberculosis - aminoacrylate- and brd0059-bound form
61% identity, 94% coverage: 14:397/410 of query aligns to 9:395/404 of 6dweB
- active site: K97 (= K99), E119 (= E121), S386 (= S388)
- binding (2R,3S,4R)-3-(2',6'-difluoro-4'-methyl[1,1'-biphenyl]-4-yl)-4-(fluoromethyl)azetidine-2-carbonitrile: F184 (≠ L186), Y196 (= Y198), F198 (≠ I200), P204 (= P206), F207 (≠ Y209), H290 (= H292)
- binding 2-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]acrylic acid: H96 (= H98), K97 (= K99), T120 (= T122), G121 (= G123), A122 (= A124), G123 (= G125), Q124 (≠ M126), H125 (= H127), T200 (= T202), G242 (= G244), G244 (= G246), S245 (= S247), N246 (= N248), G313 (= G315), E360 (= E362), S386 (= S388)
5tciH Crystal structure of tryptophan synthase from m. Tuberculosis - brd4592-bound form (see paper)
61% identity, 94% coverage: 14:397/410 of query aligns to 10:396/406 of 5tciH
- active site: K98 (= K99), E120 (= E121), S387 (= S388)
- binding (2R,3S,4R)-3-(2'-fluoro[1,1'-biphenyl]-4-yl)-4-(hydroxymethyl)azetidine-2-carbonitrile: P28 (≠ A29), L31 (= L32), Y197 (= Y198), F199 (≠ I200), P205 (= P206), F208 (≠ Y209), H291 (= H292)
6uapB Crystal structure of tryptophan synthase from m. Tuberculosis - open form with brd6309 bound
61% identity, 94% coverage: 14:397/410 of query aligns to 9:395/405 of 6uapB
- active site: K97 (= K99), E119 (= E121), S386 (= S388)
- binding (2R,3S,4R)-3-(4'-chloro-2',6'-difluoro[1,1'-biphenyl]-4-yl)-4-(fluoromethyl)azetidine-2-carbonitrile: I180 (≠ M182), N181 (= N183), F184 (≠ L186), Y196 (= Y198), F198 (≠ I200), P204 (= P206), F207 (≠ Y209), H290 (= H292)
5t6mB Structure of the tryptophan synthase b-subunit from pyroccus furiosus with b-methyltryptophan non-covalently bound (see paper)
61% identity, 93% coverage: 20:399/410 of query aligns to 3:382/386 of 5t6mB
1v8zA X-ray crystal structure of the tryptophan synthase b2 subunit from hyperthermophile, pyrococcus furiosus (see paper)
61% identity, 93% coverage: 20:399/410 of query aligns to 3:382/386 of 1v8zA
- active site: K82 (= K99), E104 (= E121), S371 (= S388)
- binding pyridoxal-5'-phosphate: H81 (= H98), K82 (= K99), Q109 (≠ M126), S185 (≠ T202), G227 (= G244), G228 (= G245), G229 (= G246), S230 (= S247), N231 (= N248), E345 (= E362), S371 (= S388), G372 (= G389)
5dw0A Trpb from pyrococcus furiosus with l-serine bound as the external aldimine (see paper)
61% identity, 93% coverage: 20:399/410 of query aligns to 3:382/388 of 5dw0A
- active site: K82 (= K99), E104 (= E121), S371 (= S388)
- binding [3-hydroxy-2-methyl-5-phosphonooxymethyl-pyridin-4-ylmethyl]-serine: H81 (= H98), K82 (= K99), T105 (= T122), G106 (= G123), A107 (= A124), Q109 (≠ M126), H110 (= H127), S185 (≠ T202), G227 (= G244), G229 (= G246), S230 (= S247), N231 (= N248), G298 (= G315), D300 (= D317), E345 (= E362), S371 (= S388)
6am8B Engineered tryptophan synthase b-subunit from pyrococcus furiosus, pftrpb2b9 with trp bound as e(aex2) (see paper)
61% identity, 93% coverage: 20:399/410 of query aligns to 3:382/385 of 6am8B
- active site: K82 (= K99), E104 (= E121), S371 (= S388)
- binding [3-hydroxy-2-methyl-5-phosphonooxymethyl-pyridin-4-ylmethyl]-l-tryptophane: H81 (= H98), K82 (= K99), E104 (= E121), T105 (= T122), G106 (= G123), A107 (= A124), Q109 (≠ M126), H110 (= H127), L161 (= L178), S185 (≠ T202), V187 (≠ A204), G227 (= G244), G228 (= G245), G229 (= G246), S230 (= S247), N231 (= N248), G298 (= G315), Y301 (= Y318), E345 (= E362), S371 (= S388), G372 (= G389)
- binding tryptophan: P12 (≠ A29), L169 (= L186), S274 (≠ L291), H275 (= H292)
7rnpA Engineered tryptophan synthase b-subunit from pyrococcus furiosus, pftrpb2b9_h275e with 4-cl-trp non-covalently bound (see paper)
60% identity, 93% coverage: 20:399/410 of query aligns to 3:382/384 of 7rnpA
5dw3A Tryptophan synthase beta-subunit from pyrococcus furiosus with product l-tryptophan non-covalently bound in the active site (see paper)
61% identity, 93% coverage: 20:399/410 of query aligns to 3:381/383 of 5dw3A
- active site: K82 (= K99), E104 (= E121), S370 (= S388)
- binding tryptophan: K82 (= K99), E104 (= E121), T105 (= T122), G106 (= G123), A107 (= A124), Q109 (≠ M126), H110 (= H127), S185 (≠ T202), G228 (= G245), Y300 (= Y318)
6cutA Engineered holo trpb from pyrococcus furiosus, pftrpb7e6 with (2s,3s)- isopropylserine bound as the external aldimine (see paper)
60% identity, 93% coverage: 20:399/410 of query aligns to 3:382/385 of 6cutA
- binding (2S,3S)-3-hydroxy-2-[(E)-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)amino]-4-methylpentanoic acid (non-preferred name): H81 (= H98), K82 (= K99), T105 (= T122), G106 (= G123), A107 (= A124), Q109 (≠ M126), H110 (= H127), S185 (≠ T202), G227 (= G244), G229 (= G246), S230 (= S247), N231 (= N248), G298 (= G315), E345 (= E362), S371 (= S388)
5t6mA Structure of the tryptophan synthase b-subunit from pyroccus furiosus with b-methyltryptophan non-covalently bound (see paper)
61% identity, 93% coverage: 20:399/410 of query aligns to 3:380/383 of 5t6mA
6cuzA Engineered trpb from pyrococcus furiosus, pftrpb7e6 with (2s,3r)- ethylserine bound as the amino-acrylate (see paper)
60% identity, 93% coverage: 20:399/410 of query aligns to 3:382/383 of 6cuzA
- binding (2E)-2-[(E)-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)amino]pent-2-enoic acid: H81 (= H98), K82 (= K99), T105 (= T122), G106 (= G123), A107 (= A124), Q109 (≠ M126), H110 (= H127), S185 (≠ T202), G227 (= G244), G229 (= G246), S230 (= S247), N231 (= N248), G298 (= G315), E345 (= E362), S371 (= S388)
5ixjD Tryptophan synthase beta-subunit from pyrococcus furiosus with l- threonine non-covalently bound in the active site (see paper)
61% identity, 93% coverage: 20:399/410 of query aligns to 3:380/394 of 5ixjD
5vm5D Engineered tryptophan synthase b-subunit from pyrococcus furiosus, pftrpb2b9, with ser bound (see paper)
61% identity, 93% coverage: 20:399/410 of query aligns to 3:380/383 of 5vm5D
- active site: K82 (= K99), E104 (= E121), S369 (= S388)
- binding 2-{[(E)-{3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene]amino}prop-2-enoic acid: H81 (= H98), K82 (= K99), T105 (= T122), G106 (= G123), A107 (= A124), Q109 (≠ M126), H110 (= H127), S185 (≠ T202), G227 (= G244), G229 (= G246), S230 (= S247), N231 (= N248), G296 (= G315), E343 (= E362), S369 (= S388)
8egzB Engineered tyrosine synthase (tmtyrs1) derived from t. Maritima trpb with ser bound as the amino-acrylate intermediate
61% identity, 94% coverage: 17:401/410 of query aligns to 1:380/386 of 8egzB
- binding 2-{[(E)-{3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene]amino}prop-2-enoic acid: H81 (= H98), K82 (= K99), T105 (= T122), G106 (= G123), A107 (= A124), Q109 (≠ M126), H110 (= H127), S185 (≠ T202), G229 (= G246), S230 (= S247), N231 (= N248), G297 (= G315), E344 (= E362), S367 (= S388)
8eh1A Engineered tyrosine synthase (tmtyrs1) derived from t. Maritima trpb with ser bound as the amino-acrylate intermediate and complexed with 4-hydroxyquinoline
61% identity, 94% coverage: 18:401/410 of query aligns to 1:379/383 of 8eh1A
- binding 2-{[(E)-{3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene]amino}prop-2-enoic acid: H80 (= H98), K81 (= K99), T104 (= T122), G105 (= G123), A106 (= A124), Q108 (≠ M126), H109 (= H127), S184 (≠ T202), G228 (= G246), S229 (= S247), N230 (= N248), G296 (= G315), E343 (= E362), S366 (= S388)
- binding quinolin-4-ol: G103 (≠ E121), L160 (= L178), I164 (≠ M182), G183 (= G201), S184 (≠ T202), Y299 (= Y318)
Query Sequence
>Pf6N2E2_4048 FitnessBrowser__pseudo6_N2E2:Pf6N2E2_4048
MTQSTTPFNLRSGPDANGLFGAFGGRYVAETLMPLILDLAREYEVAKEDPAFIEELAYFQ
RDYVGRPSPLYFAERLTEYCGGAKIYLKREELNHTGAHKINNCIGQILLARRMGKKRIIA
ETGAGMHGVATATVAARFGLDCVIYMGTTDIERQQANVFRMKLLGAEVIPVVAGTGTLKD
AMNEALRDWVTNVDSTFYLIGTVAGPHPYPAMVRDFQAVIGKETREQLQAQEGRLPDSLV
ACIGGGSNAMGLFHPFLDDKSVEIIGVEAAGYGIETGKHAASLNGGVPGVLHGNRTFLLQ
DDDGQIIDAHSISAGLDYPGIGPEHAWLHDIGRVQYTSVTDAEALEAFHKCCRLEGIIPA
LESAHALAEVFKRAPNLPKDHLMVVNLSGRGDKDMQTVMHHMEQSQQEKH
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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