SitesBLAST
Comparing WP_011446953.1 NCBI__GCF_000013325.1:WP_011446953.1 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)
P26276 Phosphomannomutase/phosphoglucomutase; PMM / PGM; EC 5.4.2.2; EC 5.4.2.8 from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1) (see 10 papers)
44% identity, 96% coverage: 8:456/467 of query aligns to 12:454/463 of P26276
- R15 (= R11) mutation to A: KM halves, decreases processivity as dissociation of G1,6P intermediate increases 25-fold.
- Y17 (= Y13) binding alpha-D-glucose 1-phosphate; binding alpha-D-mannose 1-phosphate
- R20 (= R16) mutation to A: No phosphoglucomutase activity.
- S108 (= S105) binding via phosphate group; modified: Phosphoserine; mutation S->A,V: About 5% activity, still subject to substrate inhibition and requires G1,6P as an activator; phosphorylation occurs at a different site.; mutation to C: KM for G1P unchanged, kcat decreases 24-fold; G1,6P stimulates reaction by 2-3 orders of magnitude. No stable protein phosphorylation detected, altered ligation of metal residue.
- N110 (= N107) mutation to A: KM halves, decreases processivity as dissociation of G1,6P intermediate increases 30-fold.
- D242 (= D244) binding Mg(2+)
- D244 (= D246) binding Mg(2+)
- D246 (= D248) binding Mg(2+)
- R247 (= R249) mutation to A: Small reduction in KM, small increase in dissociation of G1,6P intermediate.
- R262 (≠ Q264) mutation to A: Increases KM 2-fold, decreases kcat 9-fold for G1P. Alters flexibility of the hinge region.
- K285 (= K287) binding alpha-D-glucose 1-phosphate
- H308 (= H310) binding alpha-D-glucose 1-phosphate; binding alpha-D-mannose 1-phosphate
- E325 (= E327) mutation to A: Reduces KM and Vmax approximately 2-fold.
- EMSGH 325:329 (≠ EMTGH 327:331) binding alpha-D-glucose 1-phosphate; binding alpha-D-mannose 1-phosphate
- H329 (= H331) mutation to A: No phosphoglucomutase activity using G1P as substrate, protein is less easily phosphorylated, no significant change in structure.
- P368 (= P370) mutation to G: Increases KM 2-fold, decreases kcat 6-fold for G1P. Alters flexibility of the hinge region, structure is less compact.
- R421 (= R423) mutation to C: Loss of phosphomannomutase activity, very low phosphoglucomutase activity.
- RASNT 421:425 (= RASNT 423:427) binding alpha-D-glucose 1-phosphate; binding alpha-D-mannose 1-phosphate
Sites not aligning to the query:
- 1 modified: Initiator methionine, Removed
Q02E40 Phosphomannomutase/phosphoglucomutase; PMM / PGM; EC 5.4.2.2; EC 5.4.2.8 from Pseudomonas aeruginosa (strain UCBPP-PA14) (see paper)
44% identity, 96% coverage: 8:456/467 of query aligns to 12:454/463 of Q02E40
- S108 (= S105) active site, Non-phosphorylated intermediate; modified: Phosphoserine
1pcjX Enzyme-ligand complex of p. Aeruginosa pmm/pgm (see paper)
44% identity, 96% coverage: 8:456/467 of query aligns to 7:449/458 of 1pcjX
- active site: R15 (= R16), S103 (= S105), H104 (= H106), K113 (= K115), D237 (= D244), D239 (= D246), D241 (= D248), R242 (= R249), H324 (= H331), D335 (= D342)
- binding 1-O-phosphono-alpha-D-mannopyranose: Y12 (= Y13), S103 (= S105), T301 (= T308), G302 (= G309), E320 (= E327), S322 (≠ T329), H324 (= H331), R416 (= R423), S418 (= S425), N419 (= N426), T420 (= T427)
- binding zinc ion: S103 (= S105), D237 (= D244), D239 (= D246), D241 (= D248)
2h5aX Complex of the enzyme pmm/pgm with xylose 1-phosphate (see paper)
44% identity, 96% coverage: 8:456/467 of query aligns to 4:446/455 of 2h5aX
- active site: H101 (= H106), D234 (= D244), D236 (= D246), D238 (= D248), R239 (= R249), D332 (= D342)
- binding 1-O-phosphono-alpha-D-xylopyranose: Y9 (= Y13), T298 (= T308), G299 (= G309), H300 (= H310), E317 (= E327), S319 (≠ T329), H321 (= H331), R413 (= R423), S415 (= S425), N416 (= N426), T417 (= T427)
- binding zinc ion: S100 (= S105), D234 (= D244), D236 (= D246), D238 (= D248)
2h4lX Complex of pmm/pgm with ribose 1-phosphate (see paper)
44% identity, 96% coverage: 8:456/467 of query aligns to 4:446/455 of 2h4lX
- active site: H101 (= H106), D234 (= D244), D236 (= D246), D238 (= D248), R239 (= R249), D332 (= D342)
- binding 1-O-phosphono-alpha-D-ribofuranose: Y9 (= Y13), R12 (= R16), S100 (= S105), T298 (= T308), E317 (= E327), R413 (= R423), S415 (= S425), N416 (= N426), T417 (= T427)
- binding zinc ion: S100 (= S105), D234 (= D244), D236 (= D246), D238 (= D248)
2fkfA Phosphomannomutase/phosphoglucomutase from pseudomonas aeruginosa with alpha-d-glucose 1,6-bisphosphate bound (see paper)
44% identity, 96% coverage: 8:456/467 of query aligns to 4:446/455 of 2fkfA
- active site: R12 (= R16), S100 (= S105), H101 (= H106), K110 (= K115), D234 (= D244), D236 (= D246), D238 (= D248), R239 (= R249), H321 (= H331), D332 (= D342)
- binding 1,6-di-O-phosphono-alpha-D-glucopyranose: R7 (= R11), H101 (= H106), S319 (≠ T329), R413 (= R423), S415 (= S425), N416 (= N426), T417 (= T427)
- binding zinc ion: S100 (= S105), D234 (= D244), D236 (= D246), D238 (= D248)
1pcmX Enzyme-ligand complex of p. Aeruginosa pmm/pgm (see paper)
44% identity, 96% coverage: 8:456/467 of query aligns to 4:446/455 of 1pcmX
- active site: R12 (= R16), S100 (= S105), H101 (= H106), K110 (= K115), D234 (= D244), D236 (= D246), D238 (= D248), R239 (= R249), H321 (= H331), D332 (= D342)
- binding 6-O-phosphono-alpha-D-mannopyranose: Y9 (= Y13), S100 (= S105), T298 (= T308), G299 (= G309), H300 (= H310), E317 (= E327), S319 (≠ T329), H321 (= H331), R413 (= R423), S415 (= S425)
- binding zinc ion: S100 (= S105), D234 (= D244), D236 (= D246), D238 (= D248)
1p5gX Enzyme-ligand complex of p. Aeruginosa pmm/pgm (see paper)
44% identity, 96% coverage: 8:456/467 of query aligns to 4:446/455 of 1p5gX
- active site: R12 (= R16), S100 (= S105), H101 (= H106), K110 (= K115), D234 (= D244), D236 (= D246), D238 (= D248), R239 (= R249), H321 (= H331), D332 (= D342)
- binding 6-O-phosphono-alpha-D-glucopyranose: Y9 (= Y13), S100 (= S105), K277 (= K287), G299 (= G309), H300 (= H310), E317 (= E327), S319 (≠ T329), H321 (= H331), R413 (= R423), S415 (= S425), N416 (= N426), T417 (= T427)
- binding zinc ion: S100 (= S105), D234 (= D244), D236 (= D246), D238 (= D248)
1p5dX Enzyme-ligand complex of p. Aeruginosa pmm/pgm (see paper)
44% identity, 96% coverage: 8:456/467 of query aligns to 4:446/455 of 1p5dX
- active site: R12 (= R16), S100 (= S105), H101 (= H106), K110 (= K115), D234 (= D244), D236 (= D246), D238 (= D248), R239 (= R249), H321 (= H331), D332 (= D342)
- binding 1-O-phosphono-alpha-D-glucopyranose: Y9 (= Y13), S100 (= S105), R239 (= R249), T298 (= T308), G299 (= G309), H300 (= H310), E317 (= E327), S319 (≠ T329), H321 (= H331), R413 (= R423), S415 (= S425), T417 (= T427)
- binding zinc ion: S100 (= S105), D234 (= D244), D236 (= D246), D238 (= D248)
1k2yX Crystal structure of phosphomannomutase/phosphoglucomutase s108a mutant from p. Aeruginosa (see paper)
44% identity, 96% coverage: 8:456/467 of query aligns to 8:450/459 of 1k2yX
4il8A Crystal structure of an h329a mutant of p. Aeruginosa pmm/pgm (see paper)
44% identity, 96% coverage: 8:456/467 of query aligns to 8:450/459 of 4il8A
- active site: R16 (= R16), S104 (= S105), H105 (= H106), K114 (= K115), D238 (= D244), D240 (= D246), D242 (= D248), R243 (= R249), A325 (≠ H331), D336 (= D342)
- binding magnesium ion: S104 (= S105), D238 (= D244), D240 (= D246), D242 (= D248)
3uw2A X-ray crystal structure of phosphoglucomutase/phosphomannomutase family protein (bth_i1489)from burkholderia thailandensis (see paper)
43% identity, 94% coverage: 8:446/467 of query aligns to 5:439/458 of 3uw2A
- active site: R13 (= R16), S109 (= S105), H110 (= H106), K119 (= K115), D243 (= D244), D245 (= D246), D247 (= D248), R248 (= R249), H330 (= H331)
- binding zinc ion: D243 (= D244), D245 (= D246), D247 (= D248)
3rsmA Crystal structure of s108c mutant of pmm/pgm (see paper)
42% identity, 93% coverage: 23:456/467 of query aligns to 6:427/436 of 3rsmA
- active site: C87 (≠ S105), K91 (= K115), D215 (= D244), D217 (= D246), D219 (= D248), R220 (= R249), H302 (= H331), D313 (= D342)
- binding phosphate ion: C87 (≠ S105), D215 (= D244), D217 (= D246), D219 (= D248), R220 (= R249)
- binding zinc ion: D215 (= D244), D217 (= D246), D219 (= D248)
1wqaA Crystal structure of pyrococcus horikoshii phosphomannomutase/phosphoglucomutase complexed with mg2+
31% identity, 93% coverage: 13:447/467 of query aligns to 8:443/455 of 1wqaA
- active site: R11 (= R16), S101 (= S105), H102 (= H106), K111 (= K115), D243 (= D244), D245 (= D246), D247 (= D248), R248 (= R249), G330 (≠ H331), R340 (≠ F341)
- binding magnesium ion: S101 (= S105), D243 (= D244), D245 (= D246), D247 (= D248)
6mlwA Crystal structure of x. Citri phosphoglucomutase in complex with 2- fluoro mannosyl-1-methyl-phosphonic acid (see paper)
32% identity, 97% coverage: 3:454/467 of query aligns to 1:446/449 of 6mlwA
- active site: R13 (= R16), S98 (= S105), H99 (= H106), K108 (= K115), D238 (= D244), D240 (= D246), D242 (= D248), R243 (= R249), H325 (= H331)
- binding 2,6-anhydro-5,7-dideoxy-5-fluoro-7-phosphono-D-glycero-D-manno-heptitol: G303 (= G309), H304 (= H310), E321 (= E327), S323 (≠ T329), H325 (= H331), R415 (= R423), S417 (= S425), N418 (= N426), T419 (= T427), R424 (≠ V432)
- binding magnesium ion: S98 (= S105), D238 (= D244), D240 (= D246), D242 (= D248)
5bmpA Crystal structure of phosphoglucomutase from xanthomonas citri complexed with glucose-1-phosphate (see paper)
32% identity, 97% coverage: 3:454/467 of query aligns to 1:446/449 of 5bmpA
- active site: R13 (= R16), S98 (= S105), H99 (= H106), K108 (= K115), D238 (= D244), D240 (= D246), D242 (= D248), R243 (= R249), H325 (= H331)
- binding 1-O-phosphono-alpha-D-glucopyranose: R281 (≠ K287), G303 (= G309), E321 (= E327), S323 (≠ T329), H325 (= H331), R415 (= R423), S417 (= S425), N418 (= N426), T419 (= T427), R424 (≠ V432)
- binding magnesium ion: S98 (= S105), D238 (= D244), D240 (= D246), D242 (= D248)
6nqhA Xanthomonas citri dephospho-pgm in complex with xylose-1-phosphate
32% identity, 95% coverage: 10:454/467 of query aligns to 6:445/448 of 6nqhA
- active site: R12 (= R16), S97 (= S105), H98 (= H106), K107 (= K115), D237 (= D244), D239 (= D246), D241 (= D248), R242 (= R249), H324 (= H331)
- binding magnesium ion: D237 (= D244), D239 (= D246), D241 (= D248)
- binding 1-O-phosphono-alpha-D-xylopyranose: R12 (= R16), S97 (= S105), H98 (= H106), K107 (= K115), D239 (= D246), R242 (= R249), R280 (≠ K287), S301 (≠ T308), G302 (= G309), E320 (= E327), S322 (≠ T329), H324 (= H331), R414 (= R423), S416 (= S425), N417 (= N426), T418 (= T427), R423 (≠ V432)
6np8A Xanthomonas citri phospho-pgm in complex with mannose-6-phosphate (see paper)
32% identity, 95% coverage: 10:454/467 of query aligns to 6:445/448 of 6np8A
- active site: R12 (= R16), S97 (= S105), H98 (= H106), K107 (= K115), D237 (= D244), D239 (= D246), D241 (= D248), R242 (= R249), H324 (= H331)
- binding calcium ion: S97 (= S105), D237 (= D244), D239 (= D246), D241 (= D248)
- binding 6-O-phosphono-alpha-D-mannopyranose: Y9 (= Y13), R280 (≠ K287), G302 (= G309), H303 (= H310), E320 (= E327), S322 (≠ T329), H324 (= H331), R414 (= R423), S416 (= S425), N417 (= N426), T418 (= T427), R423 (≠ V432)
6nolA Xanthomonas citri dephospho-pgm in complex with mannose-1-phosphate (see paper)
32% identity, 95% coverage: 10:454/467 of query aligns to 6:445/448 of 6nolA
- active site: R12 (= R16), S97 (= S105), H98 (= H106), K107 (= K115), D237 (= D244), D239 (= D246), D241 (= D248), R242 (= R249), H324 (= H331)
- binding 1-O-phosphono-alpha-D-mannopyranose: G302 (= G309), E320 (= E327), S322 (≠ T329), H324 (= H331), R414 (= R423), S416 (= S425), N417 (= N426), T418 (= T427), R423 (≠ V432)
- binding magnesium ion: S97 (= S105), D237 (= D244), D239 (= D246), D241 (= D248)
6nnpA Xanthomonas citri dephospho-pgm in complex with glucose-6-phosphate (see paper)
32% identity, 95% coverage: 10:454/467 of query aligns to 6:445/448 of 6nnpA
- active site: R12 (= R16), S97 (= S105), H98 (= H106), K107 (= K115), D237 (= D244), D239 (= D246), D241 (= D248), R242 (= R249), H324 (= H331)
- binding 6-O-phosphono-alpha-D-glucopyranose: R280 (≠ K287), G302 (= G309), H303 (= H310), E320 (= E327), H324 (= H331), R414 (= R423), S416 (= S425), N417 (= N426), T418 (= T427), R423 (≠ V432)
- binding magnesium ion: S97 (= S105), D237 (= D244), D239 (= D246), D241 (= D248)
Query Sequence
>WP_011446953.1 NCBI__GCF_000013325.1:WP_011446953.1
MSHVFHPSILREYDIRGVFGETLEVEDARAVGRSFGTMVARRGGHRVVVGRDGRTSSPLL
EHALVEGLVASGIDVVRIGVGPTPMLYYAEASMPEVQGGVQVTGSHNPADHNGFKLVFEG
SALFGTDIFDLGRLAGEGDWISGSGRVEEADVLPGYVERLLQGLDGVDRAALSVLRIAWD
AGNGAAGPAIEALVARLPGEHVLLHTIVDGHFPNHHPDPTVEANLSDLREAVARGSLDFG
LAFDGDGDRIGAIDSTGRVVWGDQLLAIFAEDLLRNRPGATVIADVKASSALFHRIAELG
GRPEMWKTGHSLIKSRMKQTGSPLAGEMTGHICFGDPYYGFDDAIYAAVQLMAATVRLGR
SLTELRDAMPEMKNTPELRFAAPPGRRLAVVEEVLGRLRAAGARVTDIDGARVDTPDGWW
LLRASNTQDMLVVRAESRSEEGLARLLAQVDAQLAASGCVRGPEAAH
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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