NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|23308515|ref|NP_694558|]
View 

NAD kinase 2, mitochondrial isoform 2 [Homo sapiens]

Protein Classification

diacylglycerol kinase catalytic domain-containing protein( domain architecture ID 546)

diacylglycerol kinase catalytic domain-containing protein is involved in the conversion of diacylglycerol (DAG) to phosphatidic acid (PA), utilizing ATP as a source of the phosphate

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

 Name Accession Description Interval E-value
DAGK_cat super family cl01255
Diacylglycerol kinase catalytic domain; Diacylglycerol (DAG) is a second messenger that acts ...
 2-155 1.70e-07

Diacylglycerol kinase catalytic domain; Diacylglycerol (DAG) is a second messenger that acts as a protein kinase C activator. The catalytic domain is assumed from the finding of bacterial homologs. YegS is the Escherichia coli protein in this family whose crystal structure reveals an active site in the inter-domain cleft formed by four conserved sequence motifs, revealing a novel metal-binding site. The residues of this site are conserved across the family.


The actual alignment was detected with superfamily member PLN02929:

Pssm-ID: 445337 [Multi-domain]  Cd Length: 301  Bit Score: 51.58  E-value: 1.70e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 23308515    2 LLAASKVLDRLKPVIGVNTDP---------------ERSEGHLCLPVRYthSFPEALQKFYRGEFRWLWRQRIRLYLEGT 66
Cdd:PLN02929  77 LLQASHFLDDSIPVLGVNSDPtqkdeveeysdefdaRRSTGHLCAATAE--DFEQVLDDVLFGRLKPTELSRISTVVNGT 154

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 23308515   67 ginpvpvdlheqqlslnqhnralnierahderseasgpqLLPVRALNEVFIGESLSSRASYYEISV-----DDGPWEKQK 141
Cdd:PLN02929 155 ---------------------------------------LLETPALNDVLIAHPSPAAVSRFSFRVgrqggSSGPLINVR 195

                        170
                 ....*....|....
gi 23308515  142 SSGLNLCTGTGSKA 155
Cdd:PLN02929 196 SSGLRVSTAAGSTA 209
 
Name Accession Description Interval E-value
PLN02929 PLN02929
NADH kinase
 2-155 1.70e-07

NADH kinase


Pssm-ID: 215502 [Multi-domain]  Cd Length: 301  Bit Score: 51.58  E-value: 1.70e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 23308515    2 LLAASKVLDRLKPVIGVNTDP---------------ERSEGHLCLPVRYthSFPEALQKFYRGEFRWLWRQRIRLYLEGT 66
Cdd:PLN02929  77 LLQASHFLDDSIPVLGVNSDPtqkdeveeysdefdaRRSTGHLCAATAE--DFEQVLDDVLFGRLKPTELSRISTVVNGT 154

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 23308515   67 ginpvpvdlheqqlslnqhnralnierahderseasgpqLLPVRALNEVFIGESLSSRASYYEISV-----DDGPWEKQK 141
Cdd:PLN02929 155 ---------------------------------------LLETPALNDVLIAHPSPAAVSRFSFRVgrqggSSGPLINVR 195

                        170
                 ....*....|....
gi 23308515  142 SSGLNLCTGTGSKA 155
Cdd:PLN02929 196 SSGLRVSTAAGSTA 209
NadK COG0061
NAD kinase [Coenzyme transport and metabolism];
1-158 1.54e-04

NAD kinase [Coenzyme transport and metabolism];


Pssm-ID: 439831 [Multi-domain]  Cd Length: 279  Bit Score: 42.43  E-value: 1.54e-04
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 23308515   1 MLLAASKVLDRLKPVIGVN-------TDPERSEghlclpvrythsFPEALQKFYRGEFRWLWRQRIRLYlegtginpvpv 73
Cdd:COG0061  65 LLRAARLLAPLGIPILGINlgrlgflTEIEPEE------------LEEALERLLAGEYEVEERLLLEAT----------- 121

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 23308515  74 dlheqqlslnqhnralnIERAHDERSEAsgpqllpvRALNEVFIGESLSSRASYYEISVDDGPWEKQKSSGLNLCTGTGS 153
Cdd:COG0061 122 -----------------VDRDGEVVHEA--------LALNEVVVLRGSIARMIELEVYIDGEFLEEFRGDGLIVSTPTGS 176


                ....*
gi 23308515 154 KAWSF 158
Cdd:COG0061 177 TAYNL 181
 
Name Accession Description Interval E-value
PLN02929 PLN02929
NADH kinase
 2-155 1.70e-07

NADH kinase


Pssm-ID: 215502 [Multi-domain]  Cd Length: 301  Bit Score: 51.58  E-value: 1.70e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 23308515    2 LLAASKVLDRLKPVIGVNTDP---------------ERSEGHLCLPVRYthSFPEALQKFYRGEFRWLWRQRIRLYLEGT 66
Cdd:PLN02929  77 LLQASHFLDDSIPVLGVNSDPtqkdeveeysdefdaRRSTGHLCAATAE--DFEQVLDDVLFGRLKPTELSRISTVVNGT 154

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 23308515   67 ginpvpvdlheqqlslnqhnralnierahderseasgpqLLPVRALNEVFIGESLSSRASYYEISV-----DDGPWEKQK 141
Cdd:PLN02929 155 ---------------------------------------LLETPALNDVLIAHPSPAAVSRFSFRVgrqggSSGPLINVR 195

                        170
                 ....*....|....
gi 23308515  142 SSGLNLCTGTGSKA 155
Cdd:PLN02929 196 SSGLRVSTAAGSTA 209
NadK COG0061
NAD kinase [Coenzyme transport and metabolism];
1-158 1.54e-04

NAD kinase [Coenzyme transport and metabolism];


Pssm-ID: 439831 [Multi-domain]  Cd Length: 279  Bit Score: 42.43  E-value: 1.54e-04
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 23308515   1 MLLAASKVLDRLKPVIGVN-------TDPERSEghlclpvrythsFPEALQKFYRGEFRWLWRQRIRLYlegtginpvpv 73
Cdd:COG0061  65 LLRAARLLAPLGIPILGINlgrlgflTEIEPEE------------LEEALERLLAGEYEVEERLLLEAT----------- 121

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 23308515  74 dlheqqlslnqhnralnIERAHDERSEAsgpqllpvRALNEVFIGESLSSRASYYEISVDDGPWEKQKSSGLNLCTGTGS 153
Cdd:COG0061 122 -----------------VDRDGEVVHEA--------LALNEVVVLRGSIARMIELEVYIDGEFLEEFRGDGLIVSTPTGS 176


                ....*
gi 23308515 154 KAWSF 158
Cdd:COG0061 177 TAYNL 181
 
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