SitesBLAST
Comparing WP_012542912.1 NCBI__GCF_000025465.1:WP_012542912.1 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)
P00547 Homoserine kinase; HK; HSK; EC 2.7.1.39 from Escherichia coli (strain K12) (see paper)
89% identity, 100% coverage: 1:308/309 of query aligns to 1:308/310 of P00547
- H139 (= H139) mutation to L: 35-fold decrease in kinase activity.
- H203 (= H203) mutation to L: 2-fold decrease in kinase activity but nearly no change in substrates affinity.
- H206 (= H206) mutation to Q: 3500-fold decrease in kinase activity.
- R235 (= R235) mutation to H: 250-fold decrease in kinase activity but no change in substrates affinity.; mutation to L: 26200-fold decrease in catalytic efficiency.
Q8L7R2 Homoserine kinase; Protein DOWNY MILDEW RESISTANT 1; EC 2.7.1.39 from Arabidopsis thaliana (Mouse-ear cress) (see paper)
33% identity, 99% coverage: 2:308/309 of query aligns to 54:365/370 of Q8L7R2
- G118 (≠ Y66) mutation to R: In dmr1-6; loss of function.
- G180 (≠ M127) mutation to D: In dmr1-5; loss of function.
- G202 (= G150) mutation to R: In dmr1-4; loss of function.
- M241 (≠ A187) mutation to K: In dmr1-3; loss of function.
- A267 (= A213) mutation to V: In dmr1-1; loss of function.
Sites not aligning to the query:
- 46 E→K: In dmr1-2; loss of function.
1h74B Crystal structure of homoserine kinase complexed with ile (see paper)
30% identity, 93% coverage: 2:287/309 of query aligns to 3:281/296 of 1h74B
- active site: E126 (= E131), T179 (= T184)
- binding phosphothiophosphoric acid-adenylate ester: N58 (= N63), V59 (≠ I64), K83 (= K88), A87 (≠ I92), G88 (= G93), G90 (= G95), G92 (= G97), S93 (= S98), S94 (= S99), S97 (= S102), S129 (≠ I134)
- binding isoleucine: A12 (= A11), N13 (= N12), D19 (= D18), H134 (= H139), D136 (= D141), N137 (= N142), R183 (= R188), R231 (= R235), G256 (= G261)
1h74A Crystal structure of homoserine kinase complexed with ile (see paper)
30% identity, 93% coverage: 2:287/309 of query aligns to 3:281/296 of 1h74A
- active site: E126 (= E131), T179 (= T184)
- binding adenosine-5'-diphosphate: I51 (≠ L56), N58 (= N63), V59 (≠ I64), K83 (= K88), A87 (≠ I92), G88 (= G93), S93 (= S98), S94 (= S99), S97 (= S102), T179 (= T184)
- binding isoleucine: N13 (= N12), F18 (= F17), D19 (= D18), H134 (= H139), T179 (= T184), R183 (= R188), R231 (= R235)
1h73A Crystal structure of homoserine kinase complexed with threonine (see paper)
30% identity, 93% coverage: 2:287/309 of query aligns to 3:281/296 of 1h73A
- active site: E126 (= E131), T179 (= T184)
- binding phosphoaminophosphonic acid-adenylate ester: I51 (≠ L56), N58 (= N63), V59 (≠ I64), K83 (= K88), A87 (≠ I92), G88 (= G93), G90 (= G95), L91 (= L96), G92 (= G97), S93 (= S98), S94 (= S99), S97 (= S102)
- binding threonine: N13 (= N12), D19 (= D18), R183 (= R188), R231 (= R235)
1h72C Crystal structure of homoserine kinase complexed with hse (see paper)
30% identity, 93% coverage: 2:287/309 of query aligns to 3:281/296 of 1h72C
- active site: E126 (= E131), T179 (= T184)
- binding phosphoaminophosphonic acid-adenylate ester: I51 (≠ L56), N58 (= N63), V59 (≠ I64), K83 (= K88), A87 (≠ I92), G88 (= G93), G90 (= G95), L91 (= L96), G92 (= G97), S93 (= S98), S94 (= S99), S97 (= S102), S129 (≠ I134), T179 (= T184), S257 (= S262)
- binding l-homoserine: N13 (= N12), F18 (= F17), D19 (= D18), D136 (= D141), N137 (= N142), R183 (= R188), R231 (= R235)
1fwkA Crystal structure of homoserine kinase complexed with adp (see paper)
30% identity, 93% coverage: 2:287/309 of query aligns to 3:281/296 of 1fwkA
3pyfA Mycobacterium tuberculosis 4-diphosphocytidyl-2-c-methyl-d-erythritol kinase (ispe) in complex with amp-pnp
27% identity, 90% coverage: 32:308/309 of query aligns to 36:296/296 of 3pyfA
Sites not aligning to the query:
3pygA Mycobacterium tuberculosis 4-diphosphocytidyl-2-c-methyl-d-erythritol kinase (ispe) in complex with adp
27% identity, 90% coverage: 32:308/309 of query aligns to 37:297/298 of 3pygA
Sites not aligning to the query:
3pyeA Mycobacterium tuberculosis 4-diphosphocytidyl-2-c-methyl-d-erythritol kinase (ispe) in complex with cdpme
27% identity, 90% coverage: 32:308/309 of query aligns to 40:300/301 of 3pyeA
Sites not aligning to the query:
4dxlA Crystal structure of ispe (4-diphosphocytidyl-2-c-methyl-d-erythritol kinase) from mycobacterium abscessus, bound to cmp and atp (see paper)
25% identity, 81% coverage: 32:280/309 of query aligns to 44:279/304 of 4dxlA
- active site: D144 (≠ V143)
- binding adenosine-5'-triphosphate: N74 (= N63), L75 (≠ I64), K99 (= K88), V103 (≠ I92), A104 (≠ G93), G106 (= G95), A108 (≠ G97), G109 (≠ S98), G110 (≠ S99), D113 (≠ S102), D144 (≠ V143), T185 (= T184)
- binding cytidine-5'-monophosphate: S143 (≠ N142), R159 (≠ N158), F189 (≠ R188)
Sites not aligning to the query:
2vf3A Aquifex aeolicus ispe in complex with ligand (see paper)
22% identity, 92% coverage: 1:284/309 of query aligns to 2:261/269 of 2vf3A
- active site: K10 (≠ N12), D131 (= D141)
- binding ethyl {3-[4-amino-5-{3-[(cyclopropylsulfonyl)amino]prop-1-yn-1-yl}-2-oxopyrimidin-1(2H)-yl]oxetan-3-yl}acetate: N12 (≠ S14), Y25 (≠ V27), H26 (≠ D28), Y32 (≠ D34), D131 (= D141), K146 (≠ N158), T172 (= T184), Y176 (≠ R188), G238 (= G261)
- binding pyrophosphate 2-: G91 (= G93), G93 (= G95), G95 (= G97), G97 (≠ S99)
2v34A Ispe in complex with cytidine and ligand (see paper)
22% identity, 92% coverage: 1:284/309 of query aligns to 2:261/269 of 2v34A
2v2zA Ispe in complex with adp and cdpme (see paper)
22% identity, 92% coverage: 1:284/309 of query aligns to 2:261/269 of 2v2zA
- active site: K10 (≠ N12), D131 (= D141)
- binding adenosine-5'-diphosphate: I56 (≠ T58), N61 (= N63), L62 (≠ I64), K86 (= K88), P90 (≠ I92), G91 (= G93), G93 (= G95), G95 (= G97), G97 (≠ S99), N100 (≠ S102)
- binding 4-diphosphocytidyl-2-c-methyl-d-erythritol: K10 (≠ N12), N12 (≠ S14), Y25 (≠ V27), H26 (≠ D28), S129 (≠ H139), A130 (≠ Y140), D131 (= D141), K146 (≠ N158), T172 (= T184), Y176 (≠ R188), G238 (= G261)
2v8pA Ispe in complex with adp and cdp (see paper)
22% identity, 92% coverage: 1:284/309 of query aligns to 3:262/270 of 2v8pA
- active site: K11 (≠ N12), D132 (= D141)
- binding adenosine-5'-diphosphate: I57 (≠ T58), N62 (= N63), L63 (≠ I64), K87 (= K88), P91 (≠ I92), G92 (= G93), G94 (= G95), G96 (= G97), G98 (≠ S99), N101 (≠ S102)
- binding cytidine-5'-diphosphate: Y26 (≠ V27), H27 (≠ D28), G174 (≠ A185), Y177 (≠ R188)
2v34B Ispe in complex with cytidine and ligand (see paper)
22% identity, 92% coverage: 1:284/309 of query aligns to 3:262/270 of 2v34B