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Conserved domains on  [gi|15596207|ref|NP_249701|]
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4-hydroxy-tetrahydrodipicolinate synthase [Pseudomonas aeruginosa PAO1]

Protein Classification

4-hydroxy-tetrahydrodipicolinate synthase family protein( domain architecture ID 10097240)

4-hydroxy-tetrahydrodipicolinate synthase family protein may catalyze a key step in lysine biosynthesis, the aldol condensation of L-aspartate-beta- semialdehyde and pyruvate to dihydropicolinic acid via a Schiff base formation between pyruvate and a lysine residue

CATH:  3.20.20.70
EC:  4.3.3.7
Gene Ontology:  GO:0008840|GO:0009089
SCOP:  3000445

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
DHDPS cd00950
Dihydrodipicolinate synthase (DHDPS); Dihydrodipicolinate synthase (DHDPS) is a key enzyme in ...
4-285 2.45e-162

Dihydrodipicolinate synthase (DHDPS); Dihydrodipicolinate synthase (DHDPS) is a key enzyme in lysine biosynthesis. It catalyzes the aldol condensation of L-aspartate-beta- semialdehyde and pyruvate to dihydropicolinic acid via a Schiff base formation between pyruvate and a lysine residue. The functional enzyme is a homotetramer consisting of a dimer of dimers. DHDPS is member of dihydrodipicolinate synthase family that comprises several pyruvate-dependent class I aldolases that use the same catalytic step to catalyze different reactions in different pathways.


:

Pssm-ID: 188637 [Multi-domain]  Cd Length: 284  Bit Score: 452.33  E-value: 2.45e-162
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207   4 GSMVALVTPFDAQGRLDWDSLAKLVDFHLQEGTNAIVAVGTTGESATLDVEEHIQVIRRVVDQVKGRIPVIAGTGANSTR 83
Cdd:cd00950   3 GSITALVTPFKDDGSVDFDALERLIEFQIENGTDGLVVCGTTGESPTLSDEEHEAVIEAVVEAVNGRVPVIAGTGSNNTA 82
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207  84 EAVALTEAAKSGGADACLLVTPYYNKPTQEGMYQHFRHIAEAVAIPQILYNVPGRTSCDMLPETVERLSKVPNIIGIKEA 163
Cdd:cd00950  83 EAIELTKRAEKAGADAALVVTPYYNKPSQEGLYAHFKAIAEATDLPVILYNVPGRTGVNIEPETVLRLAEHPNIVGIKEA 162
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207 164 TGDLQRAKEVIERVGKDFLVYSGDDATAVELMLLGGKGNISVTANVAPRAMSDLCAAAMRGDAAAARAINDRLMPLHKAL 243
Cdd:cd00950 163 TGDLDRVSELIALCPDDFAVLSGDDALTLPFLALGGVGVISVAANVAPKLMAEMVRAALAGDLEKARELHRKLLPLIKAL 242
                       250       260       270       280
                ....*....|....*....|....*....|....*....|..
gi 15596207 244 FIESNPIPVKWALHEMGLIPEGIRLPLTWLSPRCHEPLRQAM 285
Cdd:cd00950 243 FAEPNPIPVKAALALLGLISGELRLPLVPLSEELRAKLRAAL 284
 
Name Accession Description Interval E-value
DHDPS cd00950
Dihydrodipicolinate synthase (DHDPS); Dihydrodipicolinate synthase (DHDPS) is a key enzyme in ...
4-285 2.45e-162

Dihydrodipicolinate synthase (DHDPS); Dihydrodipicolinate synthase (DHDPS) is a key enzyme in lysine biosynthesis. It catalyzes the aldol condensation of L-aspartate-beta- semialdehyde and pyruvate to dihydropicolinic acid via a Schiff base formation between pyruvate and a lysine residue. The functional enzyme is a homotetramer consisting of a dimer of dimers. DHDPS is member of dihydrodipicolinate synthase family that comprises several pyruvate-dependent class I aldolases that use the same catalytic step to catalyze different reactions in different pathways.


Pssm-ID: 188637 [Multi-domain]  Cd Length: 284  Bit Score: 452.33  E-value: 2.45e-162
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207   4 GSMVALVTPFDAQGRLDWDSLAKLVDFHLQEGTNAIVAVGTTGESATLDVEEHIQVIRRVVDQVKGRIPVIAGTGANSTR 83
Cdd:cd00950   3 GSITALVTPFKDDGSVDFDALERLIEFQIENGTDGLVVCGTTGESPTLSDEEHEAVIEAVVEAVNGRVPVIAGTGSNNTA 82
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207  84 EAVALTEAAKSGGADACLLVTPYYNKPTQEGMYQHFRHIAEAVAIPQILYNVPGRTSCDMLPETVERLSKVPNIIGIKEA 163
Cdd:cd00950  83 EAIELTKRAEKAGADAALVVTPYYNKPSQEGLYAHFKAIAEATDLPVILYNVPGRTGVNIEPETVLRLAEHPNIVGIKEA 162
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207 164 TGDLQRAKEVIERVGKDFLVYSGDDATAVELMLLGGKGNISVTANVAPRAMSDLCAAAMRGDAAAARAINDRLMPLHKAL 243
Cdd:cd00950 163 TGDLDRVSELIALCPDDFAVLSGDDALTLPFLALGGVGVISVAANVAPKLMAEMVRAALAGDLEKARELHRKLLPLIKAL 242
                       250       260       270       280
                ....*....|....*....|....*....|....*....|..
gi 15596207 244 FIESNPIPVKWALHEMGLIPEGIRLPLTWLSPRCHEPLRQAM 285
Cdd:cd00950 243 FAEPNPIPVKAALALLGLISGELRLPLVPLSEELRAKLRAAL 284
DapA COG0329
4-hydroxy-tetrahydrodipicolinate synthase/N-acetylneuraminate lyase [Amino acid transport and ...
1-291 6.50e-145

4-hydroxy-tetrahydrodipicolinate synthase/N-acetylneuraminate lyase [Amino acid transport and metabolism, Cell wall/membrane/envelope biogenesis]; 4-hydroxy-tetrahydrodipicolinate synthase/N-acetylneuraminate lyase is part of the Pathway/BioSystem: Lysine biosynthesis


Pssm-ID: 440098 [Multi-domain]  Cd Length: 291  Bit Score: 408.77  E-value: 6.50e-145
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207   1 MIAGSMVALVTPFDAQGRLDWDSLAKLVDFHLQEGTNAIVAVGTTGESATLDVEEHIQVIRRVVDQVKGRIPVIAGTGAN 80
Cdd:COG0329   1 KFRGVIPALVTPFDADGSVDEEALRRLVEFLIDAGVDGLVVLGTTGESATLTDEERKRVLEAVVEAAAGRVPVIAGVGSN 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207  81 STREAVALTEAAKSGGADACLLVTPYYNKPTQEGMYQHFRHIAEAVAIPQILYNVPGRTSCDMLPETVERLSKVPNIIGI 160
Cdd:COG0329  81 STAEAIELARHAEEAGADAVLVVPPYYNKPTQEGLYAHFKAIAEAVDLPIILYNIPGRTGVDLSPETLARLAEIPNIVGI 160
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207 161 KEATGDLQRAKEVIERVGKDFLVYSGDDATAVELMLLGGKGNISVTANVAPRAMSDLCAAAMRGDAAAARAINDRLMPLH 240
Cdd:COG0329 161 KEASGDLDRIAELIRATGDDFAVLSGDDALALPALALGADGVISVTANVAPELMVALYEAALAGDLAEARALQDRLLPLI 240
                       250       260       270       280       290
                ....*....|....*....|....*....|....*....|....*....|.
gi 15596207 241 KALFIESNPIPVKWALHEMGLIPEGIRLPLTWLSPRCHEPLRQAMRQTGVL 291
Cdd:COG0329 241 RALFAEGNPAPVKAALALLGLPSGPVRLPLLPLSEEERAELRAALKELGLL 291
dapA TIGR00674
4-hydroxy-tetrahydrodipicolinate synthase; Members of this family are ...
4-287 2.17e-137

4-hydroxy-tetrahydrodipicolinate synthase; Members of this family are 4-hydroxy-tetrahydrodipicolinate synthase, previously (incorrectly) called dihydrodipicolinate synthase. It is a homotetrameric enzyme of lysine biosynthesis. E. coli has several paralogs closely related to dihydrodipicoline synthase (DapA), as well as the more distant N-acetylneuraminate lyase. In Pyrococcus horikoshii, the bidirectional best hit with E. coli is to an uncharacterized paralog of DapA, not DapA itself, and it is omitted from the seed. The putative members from the Chlamydias (pathogens with a parasitic metabolism) are easily the most divergent members of the multiple alignment. [Amino acid biosynthesis, Aspartate family]


Pssm-ID: 129757 [Multi-domain]  Cd Length: 285  Bit Score: 389.38  E-value: 2.17e-137
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207     4 GSMVALVTPFDAQGRLDWDSLAKLVDFHLQEGTNAIVAVGTTGESATLDVEEHIQVIRRVVDQVKGRIPVIAGTGANSTR 83
Cdd:TIGR00674   1 GVITALITPFKEDGSVDFAALEKLIDFQIENGTDAIVVVGTTGESPTLSHEEHKKVIEFVVDLVNGRVPVIAGTGSNATE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207    84 EAVALTEAAKSGGADACLLVTPYYNKPTQEGMYQHFRHIAEAVAIPQILYNVPGRTSCDMLPETVERLSKVPNIIGIKEA 163
Cdd:TIGR00674  81 EAISLTKFAEDVGADGFLVVTPYYNKPTQEGLYQHFKAIAEEVDLPIILYNVPSRTGVSLYPETVKRLAEEPNIVAIKEA 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207   164 TGDLQRAKEVIERVGKDFLVYSGDDATAVELMLLGGKGNISVTANVAPRAMSDLCAAAMRGDAAAARAINDRLMPLHKAL 243
Cdd:TIGR00674 161 TGNLERISEIKAIAPDDFVVLSGDDALTLPMMALGGKGVISVTANVAPKLMKEMVNNALEGDFAEAREIHQKLMPLHKAL 240
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....
gi 15596207   244 FIESNPIPVKWALHEMGLIPEGIRLPLTWLSPRCHEPLRQAMRQ 287
Cdd:TIGR00674 241 FIETNPIPVKTALALLGLIEGELRLPLTELSEEHRNKLRDVLKD 284
DHDPS pfam00701
Dihydrodipicolinate synthetase family; This family has a TIM barrel structure.
1-274 2.63e-127

Dihydrodipicolinate synthetase family; This family has a TIM barrel structure.


Pssm-ID: 395570 [Multi-domain]  Cd Length: 289  Bit Score: 364.00  E-value: 2.63e-127
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207     1 MIAGSMVALVTPFDAQGRLDWDSLAKLVDFHLQEGTNAIVAVGTTGESATLDVEEHIQVIRRVVDQVKGRIPVIAGTGAN 80
Cdd:pfam00701   1 KFSGIITALVTPFDTDGTLDFAALRQLIDFLINKGVDGLVVGGTTGESFTLSTEEREQLVEITVNEAKGRIPVIAGVGSN 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207    81 STREAVALTEAAKSGGADACLLVTPYYNKPTQEGMYQHFRHIAEAVAIPQILYNVPGRTSCDMLPETVERLSKVPNIIGI 160
Cdd:pfam00701  81 STSEAIHLAQLAEEYGADGALAVTPYYNKPSQEGLYQHFKAIAEATDLPMILYNVPSRTGVDLTPETVGRLATNPNIVGI 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207   161 KEATGDLQRAKEVIERVGKDFLVYSGDDATAVELMLLGGKGNISVTANVAPRAMSDLCAAAMRGDAAAARAINDRLMPLH 240
Cdd:pfam00701 161 KEASGDLDRMINIKKEAGPDFVILSGDDETMLPALSLGADGVISVTSNIAGHRMRQMYKALKNGDLATAALINHKLLPLI 240
                         250       260       270
                  ....*....|....*....|....*....|....*
gi 15596207   241 KALFIESNPIPVKWALHEMGLI-PEGIRLPLTWLS 274
Cdd:pfam00701 241 KILFAEPNPIPIKTALELLGLVvGPTCRLPLTPLS 275
PLN02417 PLN02417
dihydrodipicolinate synthase
4-289 9.96e-97

dihydrodipicolinate synthase


Pssm-ID: 178038  Cd Length: 280  Bit Score: 286.15  E-value: 9.96e-97
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207    4 GSMVALVTPFDAQGRLDWDSLAKLVDFHLQEGTNAIVAVGTTGESATLDVEEHIQVIRRVVDQVKGRIPVIAGTGANSTR 83
Cdd:PLN02417   4 RLITAIKTPYLPDGRFDLEAYDSLVNMQIENGAEGLIVGGTTGEGQLMSWDEHIMLIGHTVNCFGGKIKVIGNTGSNSTR 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207   84 EAVALTEAAKSGGADACLLVTPYYNKPTQEGMYQHFrhiaEAVAI--PQILYNVPGRTSCDMLPETVERLSKVPNIIGIK 161
Cdd:PLN02417  84 EAIHATEQGFAVGMHAALHINPYYGKTSQEGLIKHF----ETVLDmgPTIIYNVPGRTGQDIPPEVIFKIAQHPNFAGVK 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207  162 EATGDlQRAKEVierVGKDFLVYSGDDATAVELML-LGGKGNISVTANVAPRAMSDLcaaamrGDAAAARAINDRLMPLH 240
Cdd:PLN02417 160 ECTGN-DRVKQY---TEKGILLWSGNDDECHDARWdYGADGVISVTSNLVPGLMHKL------MFAGKNKELNDKLLPLM 229
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*....
gi 15596207  241 KALFIESNPIPVKWALHEMGLIPEGIRLPLTWLSPRCHEPLRQAMRQTG 289
Cdd:PLN02417 230 DWLFCEPNPIGLNTALAQLGLIRPVFRLPYVPLDLAKRAEFVALVKAIG 278
 
Name Accession Description Interval E-value
DHDPS cd00950
Dihydrodipicolinate synthase (DHDPS); Dihydrodipicolinate synthase (DHDPS) is a key enzyme in ...
4-285 2.45e-162

Dihydrodipicolinate synthase (DHDPS); Dihydrodipicolinate synthase (DHDPS) is a key enzyme in lysine biosynthesis. It catalyzes the aldol condensation of L-aspartate-beta- semialdehyde and pyruvate to dihydropicolinic acid via a Schiff base formation between pyruvate and a lysine residue. The functional enzyme is a homotetramer consisting of a dimer of dimers. DHDPS is member of dihydrodipicolinate synthase family that comprises several pyruvate-dependent class I aldolases that use the same catalytic step to catalyze different reactions in different pathways.


Pssm-ID: 188637 [Multi-domain]  Cd Length: 284  Bit Score: 452.33  E-value: 2.45e-162
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207   4 GSMVALVTPFDAQGRLDWDSLAKLVDFHLQEGTNAIVAVGTTGESATLDVEEHIQVIRRVVDQVKGRIPVIAGTGANSTR 83
Cdd:cd00950   3 GSITALVTPFKDDGSVDFDALERLIEFQIENGTDGLVVCGTTGESPTLSDEEHEAVIEAVVEAVNGRVPVIAGTGSNNTA 82
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207  84 EAVALTEAAKSGGADACLLVTPYYNKPTQEGMYQHFRHIAEAVAIPQILYNVPGRTSCDMLPETVERLSKVPNIIGIKEA 163
Cdd:cd00950  83 EAIELTKRAEKAGADAALVVTPYYNKPSQEGLYAHFKAIAEATDLPVILYNVPGRTGVNIEPETVLRLAEHPNIVGIKEA 162
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207 164 TGDLQRAKEVIERVGKDFLVYSGDDATAVELMLLGGKGNISVTANVAPRAMSDLCAAAMRGDAAAARAINDRLMPLHKAL 243
Cdd:cd00950 163 TGDLDRVSELIALCPDDFAVLSGDDALTLPFLALGGVGVISVAANVAPKLMAEMVRAALAGDLEKARELHRKLLPLIKAL 242
                       250       260       270       280
                ....*....|....*....|....*....|....*....|..
gi 15596207 244 FIESNPIPVKWALHEMGLIPEGIRLPLTWLSPRCHEPLRQAM 285
Cdd:cd00950 243 FAEPNPIPVKAALALLGLISGELRLPLVPLSEELRAKLRAAL 284
DapA COG0329
4-hydroxy-tetrahydrodipicolinate synthase/N-acetylneuraminate lyase [Amino acid transport and ...
1-291 6.50e-145

4-hydroxy-tetrahydrodipicolinate synthase/N-acetylneuraminate lyase [Amino acid transport and metabolism, Cell wall/membrane/envelope biogenesis]; 4-hydroxy-tetrahydrodipicolinate synthase/N-acetylneuraminate lyase is part of the Pathway/BioSystem: Lysine biosynthesis


Pssm-ID: 440098 [Multi-domain]  Cd Length: 291  Bit Score: 408.77  E-value: 6.50e-145
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207   1 MIAGSMVALVTPFDAQGRLDWDSLAKLVDFHLQEGTNAIVAVGTTGESATLDVEEHIQVIRRVVDQVKGRIPVIAGTGAN 80
Cdd:COG0329   1 KFRGVIPALVTPFDADGSVDEEALRRLVEFLIDAGVDGLVVLGTTGESATLTDEERKRVLEAVVEAAAGRVPVIAGVGSN 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207  81 STREAVALTEAAKSGGADACLLVTPYYNKPTQEGMYQHFRHIAEAVAIPQILYNVPGRTSCDMLPETVERLSKVPNIIGI 160
Cdd:COG0329  81 STAEAIELARHAEEAGADAVLVVPPYYNKPTQEGLYAHFKAIAEAVDLPIILYNIPGRTGVDLSPETLARLAEIPNIVGI 160
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207 161 KEATGDLQRAKEVIERVGKDFLVYSGDDATAVELMLLGGKGNISVTANVAPRAMSDLCAAAMRGDAAAARAINDRLMPLH 240
Cdd:COG0329 161 KEASGDLDRIAELIRATGDDFAVLSGDDALALPALALGADGVISVTANVAPELMVALYEAALAGDLAEARALQDRLLPLI 240
                       250       260       270       280       290
                ....*....|....*....|....*....|....*....|....*....|.
gi 15596207 241 KALFIESNPIPVKWALHEMGLIPEGIRLPLTWLSPRCHEPLRQAMRQTGVL 291
Cdd:COG0329 241 RALFAEGNPAPVKAALALLGLPSGPVRLPLLPLSEEERAELRAALKELGLL 291
dapA TIGR00674
4-hydroxy-tetrahydrodipicolinate synthase; Members of this family are ...
4-287 2.17e-137

4-hydroxy-tetrahydrodipicolinate synthase; Members of this family are 4-hydroxy-tetrahydrodipicolinate synthase, previously (incorrectly) called dihydrodipicolinate synthase. It is a homotetrameric enzyme of lysine biosynthesis. E. coli has several paralogs closely related to dihydrodipicoline synthase (DapA), as well as the more distant N-acetylneuraminate lyase. In Pyrococcus horikoshii, the bidirectional best hit with E. coli is to an uncharacterized paralog of DapA, not DapA itself, and it is omitted from the seed. The putative members from the Chlamydias (pathogens with a parasitic metabolism) are easily the most divergent members of the multiple alignment. [Amino acid biosynthesis, Aspartate family]


Pssm-ID: 129757 [Multi-domain]  Cd Length: 285  Bit Score: 389.38  E-value: 2.17e-137
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207     4 GSMVALVTPFDAQGRLDWDSLAKLVDFHLQEGTNAIVAVGTTGESATLDVEEHIQVIRRVVDQVKGRIPVIAGTGANSTR 83
Cdd:TIGR00674   1 GVITALITPFKEDGSVDFAALEKLIDFQIENGTDAIVVVGTTGESPTLSHEEHKKVIEFVVDLVNGRVPVIAGTGSNATE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207    84 EAVALTEAAKSGGADACLLVTPYYNKPTQEGMYQHFRHIAEAVAIPQILYNVPGRTSCDMLPETVERLSKVPNIIGIKEA 163
Cdd:TIGR00674  81 EAISLTKFAEDVGADGFLVVTPYYNKPTQEGLYQHFKAIAEEVDLPIILYNVPSRTGVSLYPETVKRLAEEPNIVAIKEA 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207   164 TGDLQRAKEVIERVGKDFLVYSGDDATAVELMLLGGKGNISVTANVAPRAMSDLCAAAMRGDAAAARAINDRLMPLHKAL 243
Cdd:TIGR00674 161 TGNLERISEIKAIAPDDFVVLSGDDALTLPMMALGGKGVISVTANVAPKLMKEMVNNALEGDFAEAREIHQKLMPLHKAL 240
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....
gi 15596207   244 FIESNPIPVKWALHEMGLIPEGIRLPLTWLSPRCHEPLRQAMRQ 287
Cdd:TIGR00674 241 FIETNPIPVKTALALLGLIEGELRLPLTELSEEHRNKLRDVLKD 284
DHDPS pfam00701
Dihydrodipicolinate synthetase family; This family has a TIM barrel structure.
1-274 2.63e-127

Dihydrodipicolinate synthetase family; This family has a TIM barrel structure.


Pssm-ID: 395570 [Multi-domain]  Cd Length: 289  Bit Score: 364.00  E-value: 2.63e-127
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207     1 MIAGSMVALVTPFDAQGRLDWDSLAKLVDFHLQEGTNAIVAVGTTGESATLDVEEHIQVIRRVVDQVKGRIPVIAGTGAN 80
Cdd:pfam00701   1 KFSGIITALVTPFDTDGTLDFAALRQLIDFLINKGVDGLVVGGTTGESFTLSTEEREQLVEITVNEAKGRIPVIAGVGSN 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207    81 STREAVALTEAAKSGGADACLLVTPYYNKPTQEGMYQHFRHIAEAVAIPQILYNVPGRTSCDMLPETVERLSKVPNIIGI 160
Cdd:pfam00701  81 STSEAIHLAQLAEEYGADGALAVTPYYNKPSQEGLYQHFKAIAEATDLPMILYNVPSRTGVDLTPETVGRLATNPNIVGI 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207   161 KEATGDLQRAKEVIERVGKDFLVYSGDDATAVELMLLGGKGNISVTANVAPRAMSDLCAAAMRGDAAAARAINDRLMPLH 240
Cdd:pfam00701 161 KEASGDLDRMINIKKEAGPDFVILSGDDETMLPALSLGADGVISVTSNIAGHRMRQMYKALKNGDLATAALINHKLLPLI 240
                         250       260       270
                  ....*....|....*....|....*....|....*
gi 15596207   241 KALFIESNPIPVKWALHEMGLI-PEGIRLPLTWLS 274
Cdd:pfam00701 241 KILFAEPNPIPIKTALELLGLVvGPTCRLPLTPLS 275
DHDPS-like cd00408
Dihydrodipicolinate synthase family; Dihydrodipicolinate synthase family. A member of the ...
6-285 5.36e-124

Dihydrodipicolinate synthase family; Dihydrodipicolinate synthase family. A member of the class I aldolases, which use an active-site lysine which stabilizes a reaction intermediate via Schiff base formation, and have TIM beta/alpha barrel fold. The dihydrodipicolinate synthase family comprises several pyruvate-dependent class I aldolases that use the same catalytic step to catalyze different reactions in different pathways and includes such proteins as N-acetylneuraminate lyase, MosA protein, 5-keto-4-deoxy-glucarate dehydratase, trans-o-hydroxybenzylidenepyruvate hydratase-aldolase, trans-2'-carboxybenzalpyruvate hydratase-aldolase, and 2-keto-3-deoxy- gluconate aldolase. The family is also referred to as the N-acetylneuraminate lyase (NAL) family.


Pssm-ID: 188630 [Multi-domain]  Cd Length: 281  Bit Score: 355.32  E-value: 5.36e-124
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207   6 MVALVTPFDAQGRLDWDSLAKLVDFHLQEGTNAIVAVGTTGESATLDVEEHIQVIRRVVDQVKGRIPVIAGTGANSTREA 85
Cdd:cd00408   2 IPALVTPFTADGEVDLDALRRLVEFLIEAGVDGLVVLGTTGEAPTLTDEERKEVIEAVVEAVAGRVPVIAGVGANSTREA 81
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207  86 VALTEAAKSGGADACLLVTPYYNKPTQEGMYQHFRHIAEAVAIPQILYNVPGRTSCDMLPETVERLSKVPNIIGIKEATG 165
Cdd:cd00408  82 IELARHAEEAGADGVLVVPPYYNKPSQEGIVAHFKAVADASDLPVILYNIPGRTGVDLSPETIARLAEHPNIVGIKDSSG 161
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207 166 DLQRAKEVIERVGKDFLVYSGDDATAVELMLLGGKGNISVTANVAPRAMSDLCAAAMRGDAAAARAINDRLMPLHKALFI 245
Cdd:cd00408 162 DLDRLTRLIALLGPDFAVLSGDDDLLLPALALGADGAISGAANVAPKLAVALYEAARAGDLEEARALQDRLLPLIEALFK 241
                       250       260       270       280
                ....*....|....*....|....*....|....*....|
gi 15596207 246 ESNPIPVKWALHEMGLIPEGIRLPLTWLSPRCHEPLRQAM 285
Cdd:cd00408 242 EGNPAPVKAALALLGLDAGPVRLPLVPLSEEERAKLEALL 281
PLN02417 PLN02417
dihydrodipicolinate synthase
4-289 9.96e-97

dihydrodipicolinate synthase


Pssm-ID: 178038  Cd Length: 280  Bit Score: 286.15  E-value: 9.96e-97
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207    4 GSMVALVTPFDAQGRLDWDSLAKLVDFHLQEGTNAIVAVGTTGESATLDVEEHIQVIRRVVDQVKGRIPVIAGTGANSTR 83
Cdd:PLN02417   4 RLITAIKTPYLPDGRFDLEAYDSLVNMQIENGAEGLIVGGTTGEGQLMSWDEHIMLIGHTVNCFGGKIKVIGNTGSNSTR 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207   84 EAVALTEAAKSGGADACLLVTPYYNKPTQEGMYQHFrhiaEAVAI--PQILYNVPGRTSCDMLPETVERLSKVPNIIGIK 161
Cdd:PLN02417  84 EAIHATEQGFAVGMHAALHINPYYGKTSQEGLIKHF----ETVLDmgPTIIYNVPGRTGQDIPPEVIFKIAQHPNFAGVK 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207  162 EATGDlQRAKEVierVGKDFLVYSGDDATAVELML-LGGKGNISVTANVAPRAMSDLcaaamrGDAAAARAINDRLMPLH 240
Cdd:PLN02417 160 ECTGN-DRVKQY---TEKGILLWSGNDDECHDARWdYGADGVISVTSNLVPGLMHKL------MFAGKNKELNDKLLPLM 229
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*....
gi 15596207  241 KALFIESNPIPVKWALHEMGLIPEGIRLPLTWLSPRCHEPLRQAMRQTG 289
Cdd:PLN02417 230 DWLFCEPNPIGLNTALAQLGLIRPVFRLPYVPLDLAKRAEFVALVKAIG 278
NAL cd00954
N-Acetylneuraminic acid aldolase, also called N-acetylneuraminate lyase (NAL); ...
4-217 1.14e-47

N-Acetylneuraminic acid aldolase, also called N-acetylneuraminate lyase (NAL); N-Acetylneuraminic acid aldolase, also called N-acetylneuraminate lyase (NAL), which catalyses the reversible aldol reaction of N-acetyl-D-mannosamine and pyruvate to give N-acetyl-D-neuraminic acid (D-sialic acid). It has a widespread application as biocatalyst for the synthesis of sialic acid and its derivatives. This enzyme has been shown to be quite specific for pyruvate as the donor, but flexible to a variety of D- and, to some extent, L-hexoses and pentoses as acceptor substrates. NAL is member of dihydrodipicolinate synthase family that comprises several pyruvate-dependent class I aldolases.


Pssm-ID: 188641 [Multi-domain]  Cd Length: 288  Bit Score: 160.94  E-value: 1.14e-47
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207   4 GSMVALVTPFDAQGRLDWDSLAKLVDFHL-QEGTNAIVAVGTTGESATLDVEEHIQVIRRVVDQVKGRIPVIAGTGANST 82
Cdd:cd00954   3 GLIAALLTPFDENGEINEDVLRAIVDYLIeKQGVDGLYVNGSTGEGFLLSVEERKQIAEIVAEAAKGKVTLIAHVGSLNL 82
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207  83 REAVALTEAAKSGGADACLLVTPYYNKPTQEGMYQHFRHIAEAVA-IPQILYNVPGRTSCDMLPETVERLSKVPNIIGIK 161
Cdd:cd00954  83 KESQELAKHAEELGYDAISAITPFYYKFSFEEIKDYYREIIAAAAsLPMIIYHIPALTGVNLTLEQFLELFEIPNVIGVK 162
                       170       180       190       200       210
                ....*....|....*....|....*....|....*....|....*....|....*....
gi 15596207 162 EATGDLQRAKEVIERVGKDFLVYSGDDATAVELMLLGGKGNISVTANVAP---RAMSDL 217
Cdd:cd00954 163 FTATDLYDLERIRAASPEDKLVLNGFDEMLLSALALGADGAIGSTYNVNGkryRKIFEA 221
KDGDH cd00951
5-dehydro-4-deoxyglucarate dehydratase, also called 5-keto-4-deoxy-glucarate dehydratase ...
10-191 4.58e-42

5-dehydro-4-deoxyglucarate dehydratase, also called 5-keto-4-deoxy-glucarate dehydratase (KDGDH); 5-dehydro-4-deoxyglucarate dehydratase, also called 5-keto-4-deoxy-glucarate dehydratase (KDGDH), which is member of dihydrodipicolinate synthase (DHDPS) family that comprises several pyruvate-dependent class I aldolases. The enzyme is involved in glucarate metabolism, and its mechanism presumbly involves a Schiff-base intermediate similar to members of DHDPS family. While in the case of Pseudomonas sp. 5-dehydro-4-deoxy-D-glucarate is degraded by KDGDH to 2,5-dioxopentanoate, in certain species of Enterobacteriaceae it is degraded instead to pyruvate and glycerate.


Pssm-ID: 188638  Cd Length: 289  Bit Score: 146.31  E-value: 4.58e-42
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207  10 VTPFDAQGRLDWDSLAKLVDFHLQEGTNAIVAVGTTGESATLDVEEHIQVIRRVVDQVKGRIPVIAGTGANsTREAVALT 89
Cdd:cd00951   9 VTHFDADGSFDEDAYRAHVEWLLSYGAAALFAAGGTGEFFSLTPDEYAQVVRAAVEETAGRVPVLAGAGYG-TATAIAYA 87
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207  90 EAAKSGGADACLLVTPYYNKPTQEGMYQHFRHIAEAVAIPQILYNvpgRTSCDMLPETVERLS-KVPNIIGIKEATGDLQ 168
Cdd:cd00951  88 QAAEKAGADGILLLPPYLTEAPQEGLYAHVEAVCKSTDLGVIVYN---RANAVLTADSLARLAeRCPNLVGFKDGVGDIE 164
                       170       180
                ....*....|....*....|...
gi 15596207 169 RAKEVIERVGkDFLVYSGDDATA 191
Cdd:cd00951 165 LMRRIVAKLG-DRLLYLGGLPTA 186
PRK03620 PRK03620
5-dehydro-4-deoxyglucarate dehydratase; Provisional
10-182 5.23e-41

5-dehydro-4-deoxyglucarate dehydratase; Provisional


Pssm-ID: 235141  Cd Length: 303  Bit Score: 143.80  E-value: 5.23e-41
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207   10 VTPFDAQGRLDWDSLAKLVDFHLQEGTNAIVAVGTTGESATLDVEEHIQVIRRVVDQVKGRIPVIAGTGANsTREAVALT 89
Cdd:PRK03620  16 VTPFDADGSFDEAAYREHLEWLAPYGAAALFAAGGTGEFFSLTPDEYSQVVRAAVETTAGRVPVIAGAGGG-TAQAIEYA 94
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207   90 EAAKSGGADACLLVTPYYNKPTQEGMYQHFRHIAEAVAIPQILYNvpgRTSCDMLPETVERLS-KVPNIIGIKEATGDLQ 168
Cdd:PRK03620  95 QAAERAGADGILLLPPYLTEAPQEGLAAHVEAVCKSTDLGVIVYN---RDNAVLTADTLARLAeRCPNLVGFKDGVGDIE 171
                        170
                 ....*....|....
gi 15596207  169 RAKEVIERVGKDFL 182
Cdd:PRK03620 172 LMQRIVRALGDRLL 185
PRK04147 PRK04147
N-acetylneuraminate lyase; Provisional
4-215 5.49e-41

N-acetylneuraminate lyase; Provisional


Pssm-ID: 179749 [Multi-domain]  Cd Length: 293  Bit Score: 143.60  E-value: 5.49e-41
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207    4 GSMVALVTPFDAQGRLDWDSLAKLVDFHLQ-EGTNAIVAVGTTGESATLDVEEHIQVIRRVVDQVKGRIPVIAGTGANST 82
Cdd:PRK04147   6 GVYAALLTPFDEDGQIDEQGLRRLVRFNIEkQGIDGLYVGGSTGEAFLLSTEEKKQVLEIVAEEAKGKVKLIAQVGSVNT 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207   83 REAVALTEAAKSGGADACLLVTPYYNKPTQEGMYQHFRHIAEAVAIPQILYNVPGRTSCDMLPETVERLSKVPNIIGIKE 162
Cdd:PRK04147  86 AEAQELAKYATELGYDAISAVTPFYYPFSFEEICDYYREIIDSADNPMIVYNIPALTGVNLSLDQFNELFTLPKVIGVKQ 165
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....
gi 15596207  163 ATGDLQrAKEVIERVGKDFLVYSGDDATAVELMLLGGKGNISVTANV-APRAMS 215
Cdd:PRK04147 166 TAGDLY-QLERIRKAFPDKLIYNGFDEMFASGLLAGADGAIGSTYNVnGWRARQ 218
CHBPH_aldolase cd00952
Trans-o-hydroxybenzylidenepyruvate hydratase-aldolase (HBPHA) and trans-2 ...
14-161 1.88e-24

Trans-o-hydroxybenzylidenepyruvate hydratase-aldolase (HBPHA) and trans-2'-carboxybenzalpyruvate hydratase-aldolase (CBPHA); Trans-o-hydroxybenzylidenepyruvate hydratase-aldolase (HBPHA) and trans-2'-carboxybenzalpyruvate hydratase-aldolase (CBPHA). HBPHA catalyzes HBP to salicyaldehyde and pyruvate. This reaction is part of the degradative pathways for naphthalene and naphthalenesulfonates by bacteria. CBPHA is homologous to HBPHA and catalyzes the cleavage of CBP to 2-carboxylbenzaldehyde and pyruvate during the degradation of phenanthrene. They are member of the DHDPS family of Schiff-base-dependent class I aldolases.


Pssm-ID: 188639  Cd Length: 309  Bit Score: 100.21  E-value: 1.88e-24
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207  14 DAQGRLDWDSLAKLVDFHLQEGTNAIVAVGTTGESATLDVEEHIQVIRRVVDQVKGRIPVIAGTGANSTREAVALTEAAK 93
Cdd:cd00952  21 RATDTVDLDETARLVERLIAAGVDGILTMGTFGECATLTWEEKQAFVATVVETVAGRVPVFVGATTLNTRDTIARTRALL 100
                        90       100       110       120       130       140       150
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 15596207  94 SGGADACLLVTPYYNKPTQEGMYQHFRHIAEAV---AIpqILYNVPGRTSCDMLPETVERLSKVPNIIGIK 161
Cdd:cd00952 101 DLGADGTMLGRPMWLPLDVDTAVQFYRDVAEAVpemAI--AIYANPEAFKFDFPRAAWAELAQIPQVVAAK 169
KDG_aldolase cd00953
KDG (2-keto-3-deoxygluconate) aldolases found in archaea; KDG (2-keto-3-deoxygluconate) ...
5-214 4.55e-18

KDG (2-keto-3-deoxygluconate) aldolases found in archaea; KDG (2-keto-3-deoxygluconate) aldolases found in archaea. This subfamily of enzymes is adapted for high thermostability and shows specificity for non-phosphorylated substrates. The enzyme catalyses the reversible aldol cleavage of 2-keto-3-dexoygluconate to pyruvate and glyceraldehyde, the third step of a modified non-phosphorylated Entner-Doudoroff pathway of glucose oxidation. KDG aldolase shows no significant sequence similarity to microbial 2-keto-3-deoxyphosphogluconate (KDPG) aldolases, and the enzyme shows no activity with glyceraldehyde 3-phosphate as substrate. The enzyme is a tetramer and a member of the DHDPS family of Schiff-base-dependent class I aldolases.


Pssm-ID: 188640  Cd Length: 279  Bit Score: 82.04  E-value: 4.55e-18
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207   5 SMVALVTPFdAQGRLDWDSLAKLVDFHLQEGTNAIVAVGTTGESATLDVEEHIQVIRRVVDqvkgrIP--VIAGTGANST 82
Cdd:cd00953   4 KITPVITPF-TGNKIDKEKFKKHCENLISKGIDYVFVAGTTGLGPSLSFQEKLELLKAYSD-----ITdkVIFQVGSLNL 77
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207  83 REAVALTEAAKSGGADACLLVTPYY-NKPTQEGMYQHFRHIAEAvaIPQILYNVPGRTSCDMLPETVERLSKVP-NIIGI 160
Cdd:cd00953  78 EESIELARAAKSFGIYAIASLPPYYfPGIPEEWLIKYFTDISSP--YPTFIYNYPKATGYDINARMAKEIKKAGgDIIGV 155
                       170       180       190       200       210
                ....*....|....*....|....*....|....*....|....*....|....
gi 15596207 161 KEATGDLQRAKEViERVGKDFLVYSGDDATAVELMLLGGKGNISVTANVAPRAM 214
Cdd:cd00953 156 KDTNEDISHMLEY-KRLVPDFKVYSGPDSLIFSALRSGLDGSVAAASNYLPEVF 208
Aldolase_Class_I cd00945
Class I aldolases; Class I aldolases. The class I aldolases use an active-site lysine which ...
6-204 2.17e-10

Class I aldolases; Class I aldolases. The class I aldolases use an active-site lysine which stabilizes a reaction intermediates via Schiff base formation, and have TIM beta/alpha barrel fold. The members of this family include 2-keto-3-deoxy-6-phosphogluconate (KDPG) and 2-keto-4-hydroxyglutarate (KHG) aldolases, transaldolase, dihydrodipicolinate synthase sub-family, Type I 3-dehydroquinate dehydratase, DeoC and DhnA proteins, and metal-independent fructose-1,6-bisphosphate aldolase. Although structurally similar, the class II aldolases use a different mechanism and are believed to have an independent evolutionary origin.


Pssm-ID: 188634 [Multi-domain]  Cd Length: 201  Bit Score: 58.88  E-value: 2.17e-10
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207   6 MVALVTPFDaqgrlDWDSLAKLVDFHLQEGTNAIVAvgttgesatldveeHIQVIRRVVDQVKG-RIPVIA----GTGAN 80
Cdd:cd00945   2 DLTLLHPDA-----TLEDIAKLCDEAIEYGFAAVCV--------------NPGYVRLAADALAGsDVPVIVvvgfPTGLT 62
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15596207  81 STREAVALTEAAKSGGADACLLVTPYYNKPT--QEGMYQHFRHIAEAVA--IPQILYNVPGRTSCDMLPETVERLSKVPN 156
Cdd:cd00945  63 TTEVKVAEVEEAIDLGADEIDVVINIGSLKEgdWEEVLEEIAAVVEAADggLPLKVILETRGLKTADEIAKAARIAAEAG 142
                       170       180       190       200       210
                ....*....|....*....|....*....|....*....|....*....|....*...
gi 15596207 157 IIGIKEATG------DLQRAKEVIERVGKDFLVY-SGDDAT---AVELMLLGGKGNIS 204
Cdd:cd00945 143 ADFIKTSTGfggggaTVEDVKLMKEAVGGRVGVKaAGGIKTledALAAIEAGADGIGT 200
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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