SitesBLAST
Comparing CCNA_03245 FitnessBrowser__Caulo:CCNA_03245 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)
Q9A3Q9 Omega-aminotransferase; Beta-alanine--pyruvate aminotransferase; EC 2.6.1.-; EC 2.6.1.18 from Caulobacter vibrioides (strain ATCC 19089 / CIP 103742 / CB 15) (Caulobacter crescentus) (see paper)
100% identity, 99% coverage: 4:442/442 of query aligns to 1:439/439 of Q9A3Q9
- V227 (= V230) mutation to G: Decreases activity toward 3-aminobutanoate by 2-fold. Increases activity toward the aromatic beta-amino acid 3-amino-3-phenylpropanoate by 2-fold.
- R260 (= R263) mutation to L: Decreases activity toward 3-aminobutanoate by 30-fold.
- N285 (= N288) mutation to A: Decreases activity toward 3-aminobutanoate by 4-fold. Increases activity toward the aromatic beta-amino acid 3-amino-3-phenylpropanoate by 3-fold.
Q9I700 Beta-alanine--pyruvate aminotransferase; Beta-A--Py AT; Beta-alanine--pyruvate transaminase; Omega-amino acid aminotransferase; Omega-amino acid AT; Omega-amino acid--pyruvate aminotransferase; Omega-APT; EC 2.6.1.18 from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1) (see paper)
49% identity, 98% coverage: 11:441/442 of query aligns to 16:447/448 of Q9I700
- W61 (= W56) binding substrate
- T327 (= T321) binding pyridoxal 5'-phosphate
- R414 (= R408) binding substrate
- Q421 (≠ A415) binding substrate
4b98A The structure of the omega aminotransferase from pseudomonas aeruginosa (see paper)
49% identity, 98% coverage: 11:441/442 of query aligns to 9:440/441 of 4b98A
- active site: F17 (= F19), Y146 (= Y148), E219 (= E222), D252 (= D255), I255 (= I258), K281 (= K284), Q414 (≠ A415)
- binding pyridoxal-5'-phosphate: G233 (= G236), Q236 (≠ E239), F270 (= F273), G271 (= G274)
- binding 3-[o-phosphonopyridoxyl]--amino-benzoic acid: L53 (= L55), W54 (= W56), F82 (= F84), S112 (= S114), G113 (= G115), S114 (= S116), Y146 (= Y148), H147 (= H149), G148 (= G150), E219 (= E222), S224 (= S227), D252 (= D255), V254 (= V257), I255 (= I258), K281 (= K284), Y319 (= Y320), T320 (= T321), R407 (= R408), Q414 (≠ A415)
4uhmA Characterization of a novel transaminase from pseudomonas sp. Strain aac (see paper)
49% identity, 98% coverage: 11:441/442 of query aligns to 3:434/435 of 4uhmA
- active site: F11 (= F19), Y140 (= Y148), E213 (= E222), D246 (= D255), I249 (= I258), K275 (= K284), Q408 (≠ A415)
- binding magnesium ion: A91 (= A99), D99 (= D107)
- binding pyridoxal-5'-phosphate: G107 (= G115), S108 (= S116), Y140 (= Y148), H141 (= H149), G142 (= G150), E213 (= E222), D246 (= D255), V248 (= V257), I249 (= I258), K275 (= K284)
3a8uX Crystal structure of omega-amino acid:pyruvate aminotransferase
48% identity, 97% coverage: 12:441/442 of query aligns to 9:440/441 of 3a8uX
- active site: Y145 (= Y148), D252 (= D255), K281 (= K284), Q414 (≠ A415)
- binding pyridoxal-5'-phosphate: S111 (= S114), G112 (= G115), S113 (= S116), Y145 (= Y148), H146 (= H149), G147 (= G150), E219 (= E222), D252 (= D255), V254 (= V257), I255 (= I258), K281 (= K284)
5lh9D Amine transaminase crystal structure from an uncultivated pseudomonas species in the plp-bound (internal aldimine) form
38% identity, 96% coverage: 10:434/442 of query aligns to 7:441/449 of 5lh9D
- active site: Y148 (= Y148), D255 (= D255), K284 (= K284), T321 (= T321)
- binding pyridoxal-5'-phosphate: G115 (= G115), S116 (= S116), Y148 (= Y148), H149 (= H149), G150 (= G150), E222 (= E222), D255 (= D255), V257 (= V257), K284 (= K284)
5lhaA Amine transaminase crystal structure from an uncultivated pseudomonas species in the pmp-bound form
38% identity, 96% coverage: 10:434/442 of query aligns to 5:439/447 of 5lhaA
- active site: Y146 (= Y148), D253 (= D255), K282 (= K284), T319 (= T321)
- binding 4'-deoxy-4'-aminopyridoxal-5'-phosphate: G113 (= G115), S114 (= S116), Y146 (= Y148), H147 (= H149), G148 (= G150), E220 (= E222), D253 (= D255), K282 (= K284), Y318 (= Y320), T319 (= T321)
5kr5A Directed evolution of transaminases by ancestral reconstruction. Using old proteins for new chemistries
34% identity, 93% coverage: 30:441/442 of query aligns to 31:452/455 of 5kr5A
- binding calcium ion: E66 (≠ P65), D70 (≠ E69), D412 (≠ E403), E447 (≠ R436)
- binding pyridoxal-5'-phosphate: S117 (= S114), G118 (= G115), S119 (= S116), Y151 (= Y148), H152 (= H149), G153 (= G150), E224 (= E222), D257 (= D255), V259 (= V257), K286 (= K284), W322 (≠ Y320), T323 (= T321)
3i5tA Crystal structure of aminotransferase prk07036 from rhodobacter sphaeroides kd131
37% identity, 93% coverage: 31:441/442 of query aligns to 27:437/444 of 3i5tA
- active site: Y144 (= Y148), E216 (= E222), D249 (= D255), V252 (≠ I258), K279 (= K284), V411 (≠ A415)
- binding pyridoxal-5'-phosphate: G111 (= G115), S112 (= S116), Y144 (= Y148), H145 (= H149), E216 (= E222), D249 (= D255), V251 (= V257), K279 (= K284), Y315 (= Y320), T316 (= T321)
Sites not aligning to the query:
6s54A Transaminase from pseudomonas fluorescens (see paper)
34% identity, 95% coverage: 21:438/442 of query aligns to 23:448/453 of 6s54A
- active site: Y152 (= Y148), D258 (= D255), K287 (= K284)
- binding pyridoxal-5'-phosphate: G119 (= G115), S120 (= S116), Y152 (= Y148), H153 (= H149), G154 (= G150), E225 (= E222), D258 (= D255), V260 (= V257), I261 (= I258), K287 (= K284)
Sites not aligning to the query:
7qx3A Structure of the transaminase tr2e2 with eos (see paper)
34% identity, 93% coverage: 30:440/442 of query aligns to 2:416/422 of 7qx3A