SitesBLAST
Comparing HSERO_RS01305 HSERO_RS01305 acetate kinase to proteins with known functional sites using BLASTp with E ≤ 0.001.
Or try Sites on a Tree, PaperBLAST, Conserved Domains, or compare to all protein structures
Found 20 (the maximum) hits to proteins with known functional sites (download)
P38502 Acetate kinase; Acetokinase; EC 2.7.2.1 from Methanosarcina thermophila (see 5 papers)
38% identity, 97% coverage: 5:390/397 of query aligns to 3:398/408 of P38502
- N7 (= N9) mutation to A: Almost abolishes catalytic activity. Requires increased magnesium levels for activity. Strongly decreases affinity for acetate.; mutation to D: Almost abolishes catalytic activity. Strongly decreases affinity for acetate.
- S10 (= S12) mutation S->A,T: Strongly decreases catalytic activity. Strongly decreases affinity for acetate.
- S12 (≠ T14) mutation to A: Decreases catalytic activity. Strongly decreases affinity for acetate. Requires increased magnesium levels for enzyme activity.; mutation to T: Decreases catalytic activity. Strongly decreases affinity for acetate.
- K14 (= K16) mutation to A: Strongly decreases enzyme activity.; mutation to R: Reduces enzyme activity.
- R91 (= R91) mutation R->A,L: Decreases catalytic activity. Decreases affinity for acetate.
- V93 (= V93) mutation to A: Decreases affinity for acetate.
- L122 (= L122) mutation to A: Decreases affinity for acetate.
- D148 (= D148) active site, Proton donor/acceptor; mutation D->A,E,N: Abolishes catalytic activity. Decreases affinity for acetate, but not for ATP.
- F179 (= F178) mutation to A: Decreases affinity for acetate.
- N211 (= N209) mutation to A: Slightly reduced enzyme activity.
- P232 (≠ T230) mutation to A: Decreases affinity for acetate.
- R241 (= R239) mutation R->K,L: Decreases catalytic activity. Strongly reduced affinity for ATP.
- E384 (= E376) mutation to A: Almost abolishes catalytic activity. Strongly decreases affinity for acetate. Requires strongly increased magnesium levels for enzyme activity.
1tuyB Acetate kinase complexed with adp, alf3 and acetate (see paper)
38% identity, 97% coverage: 5:390/397 of query aligns to 3:398/398 of 1tuyB
- active site: N7 (= N9), R91 (= R91), H180 (= H179), R241 (= R239), E384 (= E376)
- binding adenosine-5'-diphosphate: L209 (= L207), G210 (= G208), N211 (= N209), D283 (= D280), F284 (≠ V281), R285 (= R282), A330 (= A324), G331 (= G325), I332 (= I326), N335 (≠ H329), S336 (≠ D330), R362 (≠ H356)
- binding aluminum fluoride: H180 (= H179), G212 (= G210)
1tuuB Acetate kinase crystallized with atpgs (see paper)
38% identity, 97% coverage: 5:390/397 of query aligns to 3:398/398 of 1tuuB
- active site: N7 (= N9), R91 (= R91), H180 (= H179), R241 (= R239), E384 (= E376)
- binding adenosine monophosphate: G210 (= G208), N211 (= N209), D283 (= D280), F284 (≠ V281), R285 (= R282), G331 (= G325), I332 (= I326), N335 (≠ H329), S336 (≠ D330), R362 (≠ H356)
- binding trihydrogen thiodiphosphate: H180 (= H179), N211 (= N209), G212 (= G210), R241 (= R239)
1tuuA Acetate kinase crystallized with atpgs (see paper)
38% identity, 97% coverage: 5:390/397 of query aligns to 3:398/399 of 1tuuA
- active site: N7 (= N9), R91 (= R91), H180 (= H179), R241 (= R239), E384 (= E376)
- binding adenosine-5'-diphosphate: K14 (= K16), G210 (= G208), N211 (= N209), D283 (= D280), F284 (≠ V281), R285 (= R282), A330 (= A324), G331 (= G325), I332 (= I326), N335 (≠ H329), S336 (≠ D330)
- binding sulfate ion: R91 (= R91), H123 (= H123), H180 (= H179), N211 (= N209), G212 (= G210), R241 (= R239)
7fj9A Kpacka (pduw) with amppnp complex structure
40% identity, 97% coverage: 5:389/397 of query aligns to 4:393/395 of 7fj9A
- binding phosphoaminophosphonic acid-adenylate ester: H178 (= H179), H206 (= H206), G208 (= G208), N209 (= N209), G210 (= G210), D281 (= D280), Y282 (≠ V281), R283 (= R282), G328 (≠ A324), G329 (= G325), I330 (= I326), N333 (≠ H329), S334 (≠ D330)
7fj8A Kpacka (pduw) with amp complex structure
40% identity, 97% coverage: 5:389/397 of query aligns to 4:393/395 of 7fj8A
4fwlA Crystal structure of salmonella typhimurium propionate kinase (tdcd) in complex with phosphate (po4) (see paper)
38% identity, 97% coverage: 4:387/397 of query aligns to 4:387/392 of 4fwlA
- active site: N9 (= N9), R81 (= R91), H170 (= H179), R231 (= R239), E376 (= E376)
- binding 1,2-ethanediol: H170 (= H179), M218 (≠ T226), P222 (≠ T230), R231 (= R239)
- binding phosphate ion: H170 (= H179), H198 (= H206), G200 (= G208), N201 (= N209), G202 (= G210)
4fwsA Crystal structure of salmonella typhimurium propionate kinase (tdcd) in complex with ctp (see paper)
38% identity, 97% coverage: 4:387/397 of query aligns to 3:389/394 of 4fwsA
- active site: N8 (= N9), R83 (= R91), H172 (= H179), R233 (= R239), E378 (= E376)
- binding cytidine-5'-triphosphate: H172 (= H179), H200 (= H206), G202 (= G208), N203 (= N209), G204 (= G210), D275 (= D280), L276 (≠ V281), R277 (= R282), G322 (≠ A324), G323 (= G325), I324 (= I326), N327 (≠ H329)
- binding 1,2-ethanediol: S11 (= S12), H115 (= H123), E159 (≠ R167), L164 (vs. gap), N203 (= N209), T232 (= T238), R233 (= R239), R233 (= R239), K262 (≠ H267)
4fwrA Crystal structure of salmonella typhimurium propionate kinase (tdcd) in complex with cmp (see paper)
38% identity, 97% coverage: 4:387/397 of query aligns to 3:389/394 of 4fwrA
- active site: N8 (= N9), R83 (= R91), H172 (= H179), R233 (= R239), E378 (= E376)
- binding cytidine-5'-monophosphate: G202 (= G208), N203 (= N209), D275 (= D280), L276 (≠ V281), R277 (= R282), G323 (= G325), I324 (= I326), N327 (≠ H329)
- binding 1,2-ethanediol: L90 (≠ H98), E100 (≠ A108), N104 (≠ E112)
4fwqA Crystal structure of salmonella typhimurium propionate kinase (tdcd) in complex with gtp (see paper)
38% identity, 97% coverage: 4:387/397 of query aligns to 3:389/394 of 4fwqA
- active site: N8 (= N9), R83 (= R91), H172 (= H179), R233 (= R239), E378 (= E376)
- binding 1,2-ethanediol: H172 (= H179), M220 (≠ T226), P224 (≠ T230), R233 (= R239)
- binding guanosine-5'-triphosphate: H172 (= H179), H200 (= H206), G202 (= G208), N203 (= N209), G204 (= G210), D275 (= D280), L276 (≠ V281), R277 (= R282), E280 (≠ Q285), G323 (= G325), I324 (= I326), N327 (≠ H329), S328 (≠ D330)
4fwpA Crystal structure of salmonella typhimurium propionate kinase (tdcd) in complex with gdp (see paper)
38% identity, 97% coverage: 4:387/397 of query aligns to 3:389/394 of 4fwpA
- active site: N8 (= N9), R83 (= R91), H172 (= H179), R233 (= R239), E378 (= E376)
- binding 1,2-ethanediol: S11 (= S12), H115 (= H123), Y160 (≠ L168), S163 (≠ E171), R233 (= R239), K262 (≠ H267)
- binding guanosine-5'-diphosphate: G202 (= G208), N203 (= N209), D275 (= D280), L276 (≠ V281), R277 (= R282), E280 (≠ Q285), G322 (≠ A324), G323 (= G325), I324 (= I326), N327 (≠ H329), S328 (≠ D330)
4fwoA Crystal structure of salmonella typhimurium propionate kinase (tdcd) in complex with gmp (see paper)
38% identity, 97% coverage: 4:387/397 of query aligns to 3:389/394 of 4fwoA