NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|499658772|ref|WP_011339506|]
View 

5-dehydro-4-deoxyglucarate dehydratase [Cereibacter sphaeroides]

Protein Classification

5-dehydro-4-deoxyglucarate dehydratase( domain architecture ID 10012056)

5-dehydro-4-deoxyglucarate dehydratase catalyzes the formation of 2,5-dioxopentanoate from 5-dehydro-4-deoxy-D-glucarate

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

Name Accession Description Interval E-value
PRK03620 PRK03620
5-dehydro-4-deoxyglucarate dehydratase; Provisional
4-301 1.39e-178

5-dehydro-4-deoxyglucarate dehydratase; Provisional


:

Pssm-ID: 235141  Cd Length: 303  Bit Score: 494.72  E-value: 1.39e-178
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772   4 QQIKAALGSGLLSFPVTPFDAENRFAAAPYQKHVEWLSGFDAPVLFAAGGTGEFFSLTPDEIPAIVKAA-KESAGKTAIV 82
Cdd:PRK03620   1 QELKQILGSGLLSFPVTPFDADGSFDEAAYREHLEWLAPYGAAALFAAGGTGEFFSLTPDEYSQVVRAAvETTAGRVPVI 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  83 SGCGYGTEIARGIARSVEAAGGDGILLLPHYLIDAPQEGLYAHVRAVCQATGMGVMVYNRDNAVLQADTLARLCDDCPNL 162
Cdd:PRK03620  81 AGAGGGTAQAIEYAQAAERAGADGILLLPPYLTEAPQEGLAAHVEAVCKSTDLGVIVYNRDNAVLTADTLARLAERCPNL 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772 163 VGFKDGTGDIGLVRQITAKMGDRLTYLGGMPTAELFAEAYLGASFTTYSSAVFNFVPALANKFYAALRAGDRATCESILN 242
Cdd:PRK03620 161 VGFKDGVGDIELMQRIVRALGDRLLYLGGLPTAEVFAAAYLALGVPTYSSAVFNFVPEIALAFYRALRAGDHATVDRLLD 240
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 499658772 243 SFFYPFMELRSRRKGYAVAAVKAGVRLVGFDAGPVRAPLSDLTGEEEEILKALIDAHRE 301
Cdd:PRK03620 241 DFFLPYVALRNRKKGYAVSIVKAGARLVGLDAGPVRAPLTDLTPEELAELAALIAKGGA 299
 
Name Accession Description Interval E-value
PRK03620 PRK03620
5-dehydro-4-deoxyglucarate dehydratase; Provisional
4-301 1.39e-178

5-dehydro-4-deoxyglucarate dehydratase; Provisional


Pssm-ID: 235141  Cd Length: 303  Bit Score: 494.72  E-value: 1.39e-178
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772   4 QQIKAALGSGLLSFPVTPFDAENRFAAAPYQKHVEWLSGFDAPVLFAAGGTGEFFSLTPDEIPAIVKAA-KESAGKTAIV 82
Cdd:PRK03620   1 QELKQILGSGLLSFPVTPFDADGSFDEAAYREHLEWLAPYGAAALFAAGGTGEFFSLTPDEYSQVVRAAvETTAGRVPVI 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  83 SGCGYGTEIARGIARSVEAAGGDGILLLPHYLIDAPQEGLYAHVRAVCQATGMGVMVYNRDNAVLQADTLARLCDDCPNL 162
Cdd:PRK03620  81 AGAGGGTAQAIEYAQAAERAGADGILLLPPYLTEAPQEGLAAHVEAVCKSTDLGVIVYNRDNAVLTADTLARLAERCPNL 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772 163 VGFKDGTGDIGLVRQITAKMGDRLTYLGGMPTAELFAEAYLGASFTTYSSAVFNFVPALANKFYAALRAGDRATCESILN 242
Cdd:PRK03620 161 VGFKDGVGDIELMQRIVRALGDRLLYLGGLPTAEVFAAAYLALGVPTYSSAVFNFVPEIALAFYRALRAGDHATVDRLLD 240
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 499658772 243 SFFYPFMELRSRRKGYAVAAVKAGVRLVGFDAGPVRAPLSDLTGEEEEILKALIDAHRE 301
Cdd:PRK03620 241 DFFLPYVALRNRKKGYAVSIVKAGARLVGLDAGPVRAPLTDLTPEELAELAALIAKGGA 299
KDGDH cd00951
5-dehydro-4-deoxyglucarate dehydratase, also called 5-keto-4-deoxy-glucarate dehydratase ...
11-298 4.33e-166

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: 462.56  E-value: 4.33e-166
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  11 GSGLLSFPVTPFDAENRFAAAPYQKHVEWLSGFDAPVLFAAGGTGEFFSLTPDEIPAIVKAAKE-SAGKTAIVSGCGYGT 89
Cdd:cd00951    1 GSGLLSFPVTHFDADGSFDEDAYRAHVEWLLSYGAAALFAAGGTGEFFSLTPDEYAQVVRAAVEeTAGRVPVLAGAGYGT 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  90 EIARGIARSVEAAGGDGILLLPHYLIDAPQEGLYAHVRAVCQATGMGVMVYNRDNAVLQADTLARLCDDCPNLVGFKDGT 169
Cdd:cd00951   81 ATAIAYAQAAEKAGADGILLLPPYLTEAPQEGLYAHVEAVCKSTDLGVIVYNRANAVLTADSLARLAERCPNLVGFKDGV 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772 170 GDIGLVRQITAKMGDRLTYLGGMPTAELFAEAYLGASFTTYSSAVFNFVPALANKFYAALRAGDRATCESILNSFFYPFM 249
Cdd:cd00951  161 GDIELMRRIVAKLGDRLLYLGGLPTAEVFALAYLAMGVPTYSSAVFNFVPEIALAFYAAVRAGDHATVKRLLRDFFLPYV 240
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*....
gi 499658772 250 ELRSRRKGYAVAAVKAGVRLVGFDAGPVRAPLSDLTGEEEEILKALIDA 298
Cdd:cd00951  241 DIRNRRKGYAVSIVKAGARLVGRDAGPVRPPLTDLTEEELAQLTALIKT 289
KdgD TIGR03249
5-dehydro-4-deoxyglucarate dehydratase; 5-dehydro-4-deoxyglucarate dehydratase not only ...
6-296 2.42e-141

5-dehydro-4-deoxyglucarate dehydratase; 5-dehydro-4-deoxyglucarate dehydratase not only catalyzes the dehydration of the substrate (diol to ketone + water), but causes the decarboxylation of the intermediate product to yield 2-oxoglutarate semialdehyde (2,5-dioxopentanoate). The gene for the enzyme is usually observed in the vicinity of transporters and dehydratases handling D-galactarate and D-gluconate as well as aldehyde dehydrogenases which convert the product to alpha-ketoglutarate.


Pssm-ID: 132293  Cd Length: 296  Bit Score: 400.24  E-value: 2.42e-141
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772    6 IKAALGSGLLSFPVTPFDAENRFAAAPYQKHVEWLSGFDAPVLFAAGGTGEFFSLTPDEIPAIVKAA-KESAGKTAIVSG 84
Cdd:TIGR03249   1 MKRKAGSGLLSFPVTPFDADGSFDEAAYRENIEWLLGYGLEALFAAGGTGEFFSLTPAEYEQVVEIAvSTAKGKVPVYTG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772   85 CGYGTEIARGIARSVEAAGGDGILLLPHYLIDAPQEGLYAHVRAVCQATGMGVMVYNRDNAVLQADTLARLCDDCPNLVG 164
Cdd:TIGR03249  81 VGGNTSDAIEIARLAEKAGADGYLLLPPYLINGEQEGLYAHVEAVCESTDLGVIVYQRDNAVLNADTLERLADRCPNLVG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  165 FKDGTGDIGLVRQITAKMGDRLTYLGGMPTAELFAEAYLGASFTTYSSAVFNFVPALANKFYAALRAGDRATCESILNSF 244
Cdd:TIGR03249 161 FKDGIGDMEQMIEITQRLGDRLGYLGGMPTAEVTAPAYLPLGVTSYSSAIFNFIPHIARAFYEALRRGDHATVGEIYKEF 240
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|..
gi 499658772  245 FYPFMELRSRRKGYAVAAVKAGVRLVGFDAGPVRAPLSDLTGEEEEILKALI 296
Cdd:TIGR03249 241 ILPINEIRNRKKGYAVSIIKAGMEIVGLPAGPVRPPLTDLTKEEYAQLEVIL 292
DapA COG0329
4-hydroxy-tetrahydrodipicolinate synthase/N-acetylneuraminate lyase [Amino acid transport and ...
12-298 6.01e-58

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: 187.67  E-value: 6.01e-58
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  12 SGLLSFPVTPFDAENRFAAAPYQKHVEWL--SGFDApvLFAAGGTGEFFSLTPDEIPAIVKAAKE-SAGKTAIVSGCG-Y 87
Cdd:COG0329    3 RGVIPALVTPFDADGSVDEEALRRLVEFLidAGVDG--LVVLGTTGESATLTDEERKRVLEAVVEaAAGRVPVIAGVGsN 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  88 GTEIARGIARSVEAAGGDGILLLPHYLIDAPQEGLYAHVRAVCQATGMGVMVYN---RDNAVLQADTLARLCdDCPNLVG 164
Cdd:COG0329   81 STAEAIELARHAEEAGADAVLVVPPYYNKPTQEGLYAHFKAIAEAVDLPIILYNipgRTGVDLSPETLARLA-EIPNIVG 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772 165 FKDGTGDIGLVRQITAKMGDRLTYLGGMptAELFAEAY-LGASFTTysSAVFNFVPALANKFYAALRAGDRATCESIlNS 243
Cdd:COG0329  160 IKEASGDLDRIAELIRATGDDFAVLSGD--DALALPALaLGADGVI--SVTANVAPELMVALYEAALAGDLAEARAL-QD 234
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 499658772 244 FFYPFMELRSRRKGyaVAAVKAGVRLVGFDAGPVRAPLSDLTGEEEEILKALIDA 298
Cdd:COG0329  235 RLLPLIRALFAEGN--PAPVKAALALLGLPSGPVRLPLLPLSEEERAELRAALKE 287
DHDPS pfam00701
Dihydrodipicolinate synthetase family; This family has a TIM barrel structure.
12-298 2.55e-47

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


Pssm-ID: 395570 [Multi-domain]  Cd Length: 289  Bit Score: 160.23  E-value: 2.55e-47
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772   12 SGLLSFPVTPFDAENRFAAAPYQKHVEWL--SGFDApvLFAAGGTGEFFSLTPDEIPAIVKAAKESA-GKTAIVSGCG-Y 87
Cdd:pfam00701   3 SGIITALVTPFDTDGTLDFAALRQLIDFLinKGVDG--LVVGGTTGESFTLSTEEREQLVEITVNEAkGRIPVIAGVGsN 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772   88 GTEIARGIARSVEAAGGDGILLLPHYLIDAPQEGLYAHVRAVCQATGMGVMVYNRD---NAVLQADTLARLCdDCPNLVG 164
Cdd:pfam00701  81 STSEAIHLAQLAEEYGADGALAVTPYYNKPSQEGLYQHFKAIAEATDLPMILYNVPsrtGVDLTPETVGRLA-TNPNIVG 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  165 FKDGTGDIGLVRQITAKMGDRLTYLGGmptAELFAEAYLGASFTTYSSAVFNFVPALANKFYAALRAGDRATCESIlNSF 244
Cdd:pfam00701 160 IKEASGDLDRMINIKKEAGPDFVILSG---DDETMLPALSLGADGVISVTSNIAGHRMRQMYKALKNGDLATAALI-NHK 235
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 499658772  245 FYPFMELRSRRkgYAVAAVKAGVRLVGFDAGP-VRAPLSDLTGEEEEILKALIDA 298
Cdd:pfam00701 236 LLPLIKILFAE--PNPIPIKTALELLGLVVGPtCRLPLTPLSEEERPELEAILKA 288
 
Name Accession Description Interval E-value
PRK03620 PRK03620
5-dehydro-4-deoxyglucarate dehydratase; Provisional
4-301 1.39e-178

5-dehydro-4-deoxyglucarate dehydratase; Provisional


Pssm-ID: 235141  Cd Length: 303  Bit Score: 494.72  E-value: 1.39e-178
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772   4 QQIKAALGSGLLSFPVTPFDAENRFAAAPYQKHVEWLSGFDAPVLFAAGGTGEFFSLTPDEIPAIVKAA-KESAGKTAIV 82
Cdd:PRK03620   1 QELKQILGSGLLSFPVTPFDADGSFDEAAYREHLEWLAPYGAAALFAAGGTGEFFSLTPDEYSQVVRAAvETTAGRVPVI 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  83 SGCGYGTEIARGIARSVEAAGGDGILLLPHYLIDAPQEGLYAHVRAVCQATGMGVMVYNRDNAVLQADTLARLCDDCPNL 162
Cdd:PRK03620  81 AGAGGGTAQAIEYAQAAERAGADGILLLPPYLTEAPQEGLAAHVEAVCKSTDLGVIVYNRDNAVLTADTLARLAERCPNL 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772 163 VGFKDGTGDIGLVRQITAKMGDRLTYLGGMPTAELFAEAYLGASFTTYSSAVFNFVPALANKFYAALRAGDRATCESILN 242
Cdd:PRK03620 161 VGFKDGVGDIELMQRIVRALGDRLLYLGGLPTAEVFAAAYLALGVPTYSSAVFNFVPEIALAFYRALRAGDHATVDRLLD 240
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 499658772 243 SFFYPFMELRSRRKGYAVAAVKAGVRLVGFDAGPVRAPLSDLTGEEEEILKALIDAHRE 301
Cdd:PRK03620 241 DFFLPYVALRNRKKGYAVSIVKAGARLVGLDAGPVRAPLTDLTPEELAELAALIAKGGA 299
KDGDH cd00951
5-dehydro-4-deoxyglucarate dehydratase, also called 5-keto-4-deoxy-glucarate dehydratase ...
11-298 4.33e-166

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: 462.56  E-value: 4.33e-166
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  11 GSGLLSFPVTPFDAENRFAAAPYQKHVEWLSGFDAPVLFAAGGTGEFFSLTPDEIPAIVKAAKE-SAGKTAIVSGCGYGT 89
Cdd:cd00951    1 GSGLLSFPVTHFDADGSFDEDAYRAHVEWLLSYGAAALFAAGGTGEFFSLTPDEYAQVVRAAVEeTAGRVPVLAGAGYGT 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  90 EIARGIARSVEAAGGDGILLLPHYLIDAPQEGLYAHVRAVCQATGMGVMVYNRDNAVLQADTLARLCDDCPNLVGFKDGT 169
Cdd:cd00951   81 ATAIAYAQAAEKAGADGILLLPPYLTEAPQEGLYAHVEAVCKSTDLGVIVYNRANAVLTADSLARLAERCPNLVGFKDGV 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772 170 GDIGLVRQITAKMGDRLTYLGGMPTAELFAEAYLGASFTTYSSAVFNFVPALANKFYAALRAGDRATCESILNSFFYPFM 249
Cdd:cd00951  161 GDIELMRRIVAKLGDRLLYLGGLPTAEVFALAYLAMGVPTYSSAVFNFVPEIALAFYAAVRAGDHATVKRLLRDFFLPYV 240
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*....
gi 499658772 250 ELRSRRKGYAVAAVKAGVRLVGFDAGPVRAPLSDLTGEEEEILKALIDA 298
Cdd:cd00951  241 DIRNRRKGYAVSIVKAGARLVGRDAGPVRPPLTDLTEEELAQLTALIKT 289
KdgD TIGR03249
5-dehydro-4-deoxyglucarate dehydratase; 5-dehydro-4-deoxyglucarate dehydratase not only ...
6-296 2.42e-141

5-dehydro-4-deoxyglucarate dehydratase; 5-dehydro-4-deoxyglucarate dehydratase not only catalyzes the dehydration of the substrate (diol to ketone + water), but causes the decarboxylation of the intermediate product to yield 2-oxoglutarate semialdehyde (2,5-dioxopentanoate). The gene for the enzyme is usually observed in the vicinity of transporters and dehydratases handling D-galactarate and D-gluconate as well as aldehyde dehydrogenases which convert the product to alpha-ketoglutarate.


Pssm-ID: 132293  Cd Length: 296  Bit Score: 400.24  E-value: 2.42e-141
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772    6 IKAALGSGLLSFPVTPFDAENRFAAAPYQKHVEWLSGFDAPVLFAAGGTGEFFSLTPDEIPAIVKAA-KESAGKTAIVSG 84
Cdd:TIGR03249   1 MKRKAGSGLLSFPVTPFDADGSFDEAAYRENIEWLLGYGLEALFAAGGTGEFFSLTPAEYEQVVEIAvSTAKGKVPVYTG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772   85 CGYGTEIARGIARSVEAAGGDGILLLPHYLIDAPQEGLYAHVRAVCQATGMGVMVYNRDNAVLQADTLARLCDDCPNLVG 164
Cdd:TIGR03249  81 VGGNTSDAIEIARLAEKAGADGYLLLPPYLINGEQEGLYAHVEAVCESTDLGVIVYQRDNAVLNADTLERLADRCPNLVG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  165 FKDGTGDIGLVRQITAKMGDRLTYLGGMPTAELFAEAYLGASFTTYSSAVFNFVPALANKFYAALRAGDRATCESILNSF 244
Cdd:TIGR03249 161 FKDGIGDMEQMIEITQRLGDRLGYLGGMPTAEVTAPAYLPLGVTSYSSAIFNFIPHIARAFYEALRRGDHATVGEIYKEF 240
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|..
gi 499658772  245 FYPFMELRSRRKGYAVAAVKAGVRLVGFDAGPVRAPLSDLTGEEEEILKALI 296
Cdd:TIGR03249 241 ILPINEIRNRKKGYAVSIIKAGMEIVGLPAGPVRPPLTDLTKEEYAQLEVIL 292
DHDPS-like cd00408
Dihydrodipicolinate synthase family; Dihydrodipicolinate synthase family. A member of the ...
14-296 2.14e-65

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: 206.63  E-value: 2.14e-65
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  14 LLSFPVTPFDAENRFAAAPYQKHVEWLSGFDAPVLFAAGGTGEFFSLTPDEIPAIVKAAKESA-GKTAIVSGCGY-GTEI 91
Cdd:cd00408    1 VIPALVTPFTADGEVDLDALRRLVEFLIEAGVDGLVVLGTTGEAPTLTDEERKEVIEAVVEAVaGRVPVIAGVGAnSTRE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  92 ARGIARSVEAAGGDGILLLPHYLIDAPQEGLYAHVRAVCQATGMGVMVYN---RDNAVLQADTLARLCdDCPNLVGFKDG 168
Cdd:cd00408   81 AIELARHAEEAGADGVLVVPPYYNKPSQEGIVAHFKAVADASDLPVILYNipgRTGVDLSPETIARLA-EHPNIVGIKDS 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772 169 TGDIGLVRQITAKMGDRLTYLGGMptaELFAEAYLGASFTTYSSAVFNFVPALANKFYAALRAGDRATCESiLNSFFYPF 248
Cdd:cd00408  160 SGDLDRLTRLIALLGPDFAVLSGD---DDLLLPALALGADGAISGAANVAPKLAVALYEAARAGDLEEARA-LQDRLLPL 235
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*...
gi 499658772 249 MELRSRRKGyaVAAVKAGVRLVGFDAGPVRAPLSDLTGEEEEILKALI 296
Cdd:cd00408  236 IEALFKEGN--PAPVKAALALLGLDAGPVRLPLVPLSEEERAKLEALL 281
DapA COG0329
4-hydroxy-tetrahydrodipicolinate synthase/N-acetylneuraminate lyase [Amino acid transport and ...
12-298 6.01e-58

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: 187.67  E-value: 6.01e-58
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  12 SGLLSFPVTPFDAENRFAAAPYQKHVEWL--SGFDApvLFAAGGTGEFFSLTPDEIPAIVKAAKE-SAGKTAIVSGCG-Y 87
Cdd:COG0329    3 RGVIPALVTPFDADGSVDEEALRRLVEFLidAGVDG--LVVLGTTGESATLTDEERKRVLEAVVEaAAGRVPVIAGVGsN 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  88 GTEIARGIARSVEAAGGDGILLLPHYLIDAPQEGLYAHVRAVCQATGMGVMVYN---RDNAVLQADTLARLCdDCPNLVG 164
Cdd:COG0329   81 STAEAIELARHAEEAGADAVLVVPPYYNKPTQEGLYAHFKAIAEAVDLPIILYNipgRTGVDLSPETLARLA-EIPNIVG 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772 165 FKDGTGDIGLVRQITAKMGDRLTYLGGMptAELFAEAY-LGASFTTysSAVFNFVPALANKFYAALRAGDRATCESIlNS 243
Cdd:COG0329  160 IKEASGDLDRIAELIRATGDDFAVLSGD--DALALPALaLGADGVI--SVTANVAPELMVALYEAALAGDLAEARAL-QD 234
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 499658772 244 FFYPFMELRSRRKGyaVAAVKAGVRLVGFDAGPVRAPLSDLTGEEEEILKALIDA 298
Cdd:COG0329  235 RLLPLIRALFAEGN--PAPVKAALALLGLPSGPVRLPLLPLSEEERAELRAALKE 287
DHDPS pfam00701
Dihydrodipicolinate synthetase family; This family has a TIM barrel structure.
12-298 2.55e-47

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


Pssm-ID: 395570 [Multi-domain]  Cd Length: 289  Bit Score: 160.23  E-value: 2.55e-47
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772   12 SGLLSFPVTPFDAENRFAAAPYQKHVEWL--SGFDApvLFAAGGTGEFFSLTPDEIPAIVKAAKESA-GKTAIVSGCG-Y 87
Cdd:pfam00701   3 SGIITALVTPFDTDGTLDFAALRQLIDFLinKGVDG--LVVGGTTGESFTLSTEEREQLVEITVNEAkGRIPVIAGVGsN 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772   88 GTEIARGIARSVEAAGGDGILLLPHYLIDAPQEGLYAHVRAVCQATGMGVMVYNRD---NAVLQADTLARLCdDCPNLVG 164
Cdd:pfam00701  81 STSEAIHLAQLAEEYGADGALAVTPYYNKPSQEGLYQHFKAIAEATDLPMILYNVPsrtGVDLTPETVGRLA-TNPNIVG 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  165 FKDGTGDIGLVRQITAKMGDRLTYLGGmptAELFAEAYLGASFTTYSSAVFNFVPALANKFYAALRAGDRATCESIlNSF 244
Cdd:pfam00701 160 IKEASGDLDRMINIKKEAGPDFVILSG---DDETMLPALSLGADGVISVTSNIAGHRMRQMYKALKNGDLATAALI-NHK 235
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 499658772  245 FYPFMELRSRRkgYAVAAVKAGVRLVGFDAGP-VRAPLSDLTGEEEEILKALIDA 298
Cdd:pfam00701 236 LLPLIKILFAE--PNPIPIKTALELLGLVVGPtCRLPLTPLSEEERPELEAILKA 288
DHDPS cd00950
Dihydrodipicolinate synthase (DHDPS); Dihydrodipicolinate synthase (DHDPS) is a key enzyme in ...
19-296 4.03e-39

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: 138.78  E-value: 4.03e-39
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  19 VTPFDAENRFAAAPYQKHVEWL--SGFDApvLFAAGGTGEFFSLTPDEIPAIVKAA-KESAGKTAIVSGCG-YGTEIARG 94
Cdd:cd00950    9 VTPFKDDGSVDFDALERLIEFQieNGTDG--LVVCGTTGESPTLSDEEHEAVIEAVvEAVNGRVPVIAGTGsNNTAEAIE 86
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  95 IARSVEAAGGDGILLLPHYLIDAPQEGLYAHVRAVCQATGMGVMVYN---RDNAVLQADTLARLCdDCPNLVGFKDGTGD 171
Cdd:cd00950   87 LTKRAEKAGADAALVVTPYYNKPSQEGLYAHFKAIAEATDLPVILYNvpgRTGVNIEPETVLRLA-EHPNIVGIKEATGD 165
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772 172 IGLVRQITAKMGDRLTYLGGmpTAELFAEAY-LGASFTTysSAVFNFVPALANKFYAALRAGDRATCESIlNSFFYPFME 250
Cdd:cd00950  166 LDRVSELIALCPDDFAVLSG--DDALTLPFLaLGGVGVI--SVAANVAPKLMAEMVRAALAGDLEKAREL-HRKLLPLIK 240
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 499658772 251 LRSRRKGyaVAAVKAGVRLVGFDAGPVRAPLSDLTGEEEEILKALI 296
Cdd:cd00950  241 ALFAEPN--PIPVKAALALLGLISGELRLPLVPLSEELRAKLRAAL 284
dapA TIGR00674
4-hydroxy-tetrahydrodipicolinate synthase; Members of this family are ...
13-296 5.02e-22

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: 93.16  E-value: 5.02e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772   13 GLLSFPVTPFDAENRFAAAPYQKHVEWL--SGFDAPVLfaAGGTGEFFSLTPDEIPAIV-KAAKESAGKTAIVSGCGYG- 88
Cdd:TIGR00674   1 GVITALITPFKEDGSVDFAALEKLIDFQieNGTDAIVV--VGTTGESPTLSHEEHKKVIeFVVDLVNGRVPVIAGTGSNa 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772   89 TEIARGIARSVEAAGGDGILLLPHYLIDAPQEGLYAHVRAVCQATGMGVMVYN---RDNAVLQADTLARLCDDcPNLVGF 165
Cdd:TIGR00674  79 TEEAISLTKFAEDVGADGFLVVTPYYNKPTQEGLYQHFKAIAEEVDLPIILYNvpsRTGVSLYPETVKRLAEE-PNIVAI 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  166 KDGTGDIGLVRQITAKMGDRLTYLGG--MPTAELFAeayLGASFTTysSAVFNFVPALANKFYAALRAGDRATCESILNS 243
Cdd:TIGR00674 158 KEATGNLERISEIKAIAPDDFVVLSGddALTLPMMA---LGGKGVI--SVTANVAPKLMKEMVNNALEGDFAEAREIHQK 232
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|...
gi 499658772  244 FFYPFMELRSRRKGyavAAVKAGVRLVGFDAGPVRAPLSDLTGEEEEILKALI 296
Cdd:TIGR00674 233 LMPLHKALFIETNP---IPVKTALALLGLIEGELRLPLTELSEEHRNKLRDVL 282
NAL cd00954
N-Acetylneuraminic acid aldolase, also called N-acetylneuraminate lyase (NAL); ...
12-298 2.39e-15

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: 74.65  E-value: 2.39e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  12 SGLLSFPVTPFDAENRFAAAPYQKHVEWL---SGFDApvLFAAGGTGEFFSLTPDEIPAIVKAAKESA-GKTAIVSGCG- 86
Cdd:cd00954    2 KGLIAALLTPFDENGEINEDVLRAIVDYLiekQGVDG--LYVNGSTGEGFLLSVEERKQIAEIVAEAAkGKVTLIAHVGs 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  87 YGTEIARGIARSVEAAGGDGILLLPHYLIDAPQEGLYAHVRAVCQAT-GMGVMVYN---RDNAVLQADTLARLCDDcPNL 162
Cdd:cd00954   80 LNLKESQELAKHAEELGYDAISAITPFYYKFSFEEIKDYYREIIAAAaSLPMIIYHipaLTGVNLTLEQFLELFEI-PNV 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772 163 VGFKDGTGDIGLVRQITAKMG-DRLTYLGgmptaelFAEAYLGASFTTYSSAV---FNFVPALANKFYAALRAGDRATCE 238
Cdd:cd00954  159 IGVKFTATDLYDLERIRAASPeDKLVLNG-------FDEMLLSALALGADGAIgstYNVNGKRYRKIFEAFNAGDIDTAR 231
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 499658772 239 SILnsffYPFMEL-RSRRKGYAVAAVKAGVRLVGFDAGPVRAPLSDLTGEEEEILKALIDA 298
Cdd:cd00954  232 ELQ----HVINDViTVLIKNGLYPTLKAILRLMGLDAGPCRLPLRKVTEKALAKAKELAAK 288
KDG_aldolase cd00953
KDG (2-keto-3-deoxygluconate) aldolases found in archaea; KDG (2-keto-3-deoxygluconate) ...
19-296 3.49e-08

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: 53.54  E-value: 3.49e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  19 VTPFdAENRFAAAPYQKHVEWL--SGFDapVLFAAGGTGEFFSLTPDEIPAIVKAAKESAGKtAIVSGCGYGTEIARGIA 96
Cdd:cd00953    9 ITPF-TGNKIDKEKFKKHCENLisKGID--YVFVAGTTGLGPSLSFQEKLELLKAYSDITDK-VIFQVGSLNLEESIELA 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  97 RSVEAAGGDGILLL-PHYLIDAPQEGLYAHVRAVCQAtgMGVMVYNRDNAV---LQADTLARLCDDCPNLVGFKDGTGDI 172
Cdd:cd00953   85 RAAKSFGIYAIASLpPYYFPGIPEEWLIKYFTDISSP--YPTFIYNYPKATgydINARMAKEIKKAGGDIIGVKDTNEDI 162
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772 173 GLVRQITAKMGDRLTYLGgmPTAELFAEAYLGASFTTYSSAvfNFVPALANKF--YAALRAGDRAtcESILNSFFypfmE 250
Cdd:cd00953  163 SHMLEYKRLVPDFKVYSG--PDSLIFSALRSGLDGSVAAAS--NYLPEVFVKIkdHVAIEDAFKL--QFLINEVL----D 232
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*..
gi 499658772 251 LrSRRKGYAvAAVKAGVR-LVGFDAGPVRAPLSDLTGEEEEILKALI 296
Cdd:cd00953  233 A-SRKYGSW-SANYSLVKiFQGYDAGEPRPPFYPLDEEEEEKLRKEV 277
PLN02417 PLN02417
dihydrodipicolinate synthase
19-171 2.80e-07

dihydrodipicolinate synthase


Pssm-ID: 178038  Cd Length: 280  Bit Score: 50.80  E-value: 2.80e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  19 VTPFDAENRFAAAPYQK----HVEwlSGFDApvLFAAGGTGEFFSLTPDE-IPAIVKAAKESAGKTAIVSGCGY-GTEIA 92
Cdd:PLN02417  10 KTPYLPDGRFDLEAYDSlvnmQIE--NGAEG--LIVGGTTGEGQLMSWDEhIMLIGHTVNCFGGKIKVIGNTGSnSTREA 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 499658772  93 RGIARSVEAAGGDGILLLPHYLIDAPQEGLYAHVRAVCQatgMG-VMVYN---RDNAVLQADTLARLCDDcPNLVGFKDG 168
Cdd:PLN02417  86 IHATEQGFAVGMHAALHINPYYGKTSQEGLIKHFETVLD---MGpTIIYNvpgRTGQDIPPEVIFKIAQH-PNFAGVKEC 161

                 ...
gi 499658772 169 TGD 171
Cdd:PLN02417 162 TGN 164
 
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.
Help | Disclaimer | Write to the Help Desk
NCBI | NLM | NIH