nucleotide-binding domain (NBD) of pantothenate kinase 4 (Pank4) from type II pantothenate ...
34-366
0e+00
nucleotide-binding domain (NBD) of pantothenate kinase 4 (Pank4) from type II pantothenate kinase (PanK-II) subfamily; PanK (EC 2.7.1.33), also called pantothenic acid kinase, is the first enzyme in the Coenzyme A (CoA) biosynthetic pathway. It catalyzes the phosphorylation of pantothenate (vitamin B5) to form 4'-phosphopantothenate at the expense of a molecule of adenosine triphosphate (ATP), which is the rate-limiting step in CoA biosynthesis. It cannot utilize a phosphoryl donor other than ATP. Three distinct types of PanK have been identified, PanK-I, PanK-II and PanK-III. Eukaryotic PanK-II enzymes often occur as different isoforms, such as PanK1, PanK2, PanK3 and PanK4. The model corresponds to PanK4, which is a putative bifunctional protein with a predicted amino-terminal pantothenate kinase (type II PanK) domain fused to a carboxy-terminal phosphatase domain. PanK4 homologs are found in animals, fungi, and plants. The human PanK4 kinase domain has catalytically-inactivating amino acid substitutions, thus it is characterized as a catalytically inactive pseudoPanK.
:
Pssm-ID: 466973 [Multi-domain] Cd Length: 339 Bit Score: 626.51 E-value: 0e+00
nucleotide-binding domain (NBD) of pantothenate kinase 4 (Pank4) from type II pantothenate ...
34-366
0e+00
nucleotide-binding domain (NBD) of pantothenate kinase 4 (Pank4) from type II pantothenate kinase (PanK-II) subfamily; PanK (EC 2.7.1.33), also called pantothenic acid kinase, is the first enzyme in the Coenzyme A (CoA) biosynthetic pathway. It catalyzes the phosphorylation of pantothenate (vitamin B5) to form 4'-phosphopantothenate at the expense of a molecule of adenosine triphosphate (ATP), which is the rate-limiting step in CoA biosynthesis. It cannot utilize a phosphoryl donor other than ATP. Three distinct types of PanK have been identified, PanK-I, PanK-II and PanK-III. Eukaryotic PanK-II enzymes often occur as different isoforms, such as PanK1, PanK2, PanK3 and PanK4. The model corresponds to PanK4, which is a putative bifunctional protein with a predicted amino-terminal pantothenate kinase (type II PanK) domain fused to a carboxy-terminal phosphatase domain. PanK4 homologs are found in animals, fungi, and plants. The human PanK4 kinase domain has catalytically-inactivating amino acid substitutions, thus it is characterized as a catalytically inactive pseudoPanK.
Pssm-ID: 466973 [Multi-domain] Cd Length: 339 Bit Score: 626.51 E-value: 0e+00
Fumble; Fumble is required for cell division in Drosophila. Mutants lacking fumble exhibit ...
35-364
4.42e-166
Fumble; Fumble is required for cell division in Drosophila. Mutants lacking fumble exhibit abnormalities in bipolar spindle organization, chromosome segregation, and contractile ring formation. Analyses have demonstrated that encodes three protein isoforms, all of which contain a domain with high similarity to the pantothenate kinases of A. nidulans and mouse. A role of fumble in membrane synthesis has been proposed.
Pssm-ID: 460995 [Multi-domain] Cd Length: 311 Bit Score: 481.61 E-value: 4.42e-166
pantothenate kinase, eukaryotic/staphyloccocal type; This model describes a eukaryotic form of ...
33-366
2.19e-96
pantothenate kinase, eukaryotic/staphyloccocal type; This model describes a eukaryotic form of pantothenate kinase, characterized from the fungus Aspergillus nidulans and with similar forms known in several other eukaryotes. It also includes forms from several Gram-positive bacteria suggested to have originated from the eukaryotic form by lateral transfer. It differs in a number of biochemical properties (such as inhibition by acetyl-CoA) from most bacterial CoaA and lacks sequence similarity. This enzyme is the key regulatory step in the biosynthesis of coenzyme A (CoA). [Biosynthesis of cofactors, prosthetic groups, and carriers, Pantothenate and coenzyme A]
Pssm-ID: 273135 [Multi-domain] Cd Length: 296 Bit Score: 301.63 E-value: 2.19e-96
Damage-control phosphatase ARMT1-like domain; This domain is widely distributed in all domains ...
453-762
2.76e-57
Damage-control phosphatase ARMT1-like domain; This domain is widely distributed in all domains of life and occur in stand-alone form and as C-terminal fusions to pantothenate kinase (PanK) in plants and animals. They are metal-dependent phosphatases involved in metabolic damage-control processes termed "damage pre-emption" or "housecleaning". S.cerevisiae Damage-control phosphatase YMR027W and the human orthologue Damage-control phosphatase ARMT1 (also known as C6orf211) are involved in response to DNA damage, a damage pre-emption function. Crystal structure of Damage-control phosphatase At2g17340 from Arabidopsis revealed a novel protein fold and several conserved residues coordinating a metal ion (probably Mg2+), which exhibits a high degree of conservation, suggesting that the metal-binding site is central for the function.
Pssm-ID: 396496 Cd Length: 303 Bit Score: 197.87 E-value: 2.76e-57
nucleotide-binding domain (NBD) of pantothenate kinase 4 (Pank4) from type II pantothenate ...
34-366
0e+00
nucleotide-binding domain (NBD) of pantothenate kinase 4 (Pank4) from type II pantothenate kinase (PanK-II) subfamily; PanK (EC 2.7.1.33), also called pantothenic acid kinase, is the first enzyme in the Coenzyme A (CoA) biosynthetic pathway. It catalyzes the phosphorylation of pantothenate (vitamin B5) to form 4'-phosphopantothenate at the expense of a molecule of adenosine triphosphate (ATP), which is the rate-limiting step in CoA biosynthesis. It cannot utilize a phosphoryl donor other than ATP. Three distinct types of PanK have been identified, PanK-I, PanK-II and PanK-III. Eukaryotic PanK-II enzymes often occur as different isoforms, such as PanK1, PanK2, PanK3 and PanK4. The model corresponds to PanK4, which is a putative bifunctional protein with a predicted amino-terminal pantothenate kinase (type II PanK) domain fused to a carboxy-terminal phosphatase domain. PanK4 homologs are found in animals, fungi, and plants. The human PanK4 kinase domain has catalytically-inactivating amino acid substitutions, thus it is characterized as a catalytically inactive pseudoPanK.
Pssm-ID: 466973 [Multi-domain] Cd Length: 339 Bit Score: 626.51 E-value: 0e+00
Fumble; Fumble is required for cell division in Drosophila. Mutants lacking fumble exhibit ...
35-364
4.42e-166
Fumble; Fumble is required for cell division in Drosophila. Mutants lacking fumble exhibit abnormalities in bipolar spindle organization, chromosome segregation, and contractile ring formation. Analyses have demonstrated that encodes three protein isoforms, all of which contain a domain with high similarity to the pantothenate kinases of A. nidulans and mouse. A role of fumble in membrane synthesis has been proposed.
Pssm-ID: 460995 [Multi-domain] Cd Length: 311 Bit Score: 481.61 E-value: 4.42e-166
nucleotide-binding domain (NBD) of type II pantothenate kinase (PanK-II) and similar proteins ...
34-366
2.10e-128
nucleotide-binding domain (NBD) of type II pantothenate kinase (PanK-II) and similar proteins mainly from eukaryotes; PanK (EC 2.7.1.33), also called pantothenic acid kinase, is the first enzyme in the Coenzyme A (CoA) biosynthetic pathway. It catalyzes the phosphorylation of pantothenate (vitamin B5) to form 4'-phosphopantothenate at the expense of a molecule of adenosine triphosphate (ATP), which is the rate-limiting step in CoA biosynthesis. It cannot utilize a phosphoryl donor other than ATP. Three distinct types of PanK have been identified, PanK-I, PanK-II and PanK-III. The model corresponds to a group of PanK-II that is mainly from eukaryotes. Eukaryotic PanK-II enzymes often occur as different isoforms, such as PanK1, PanK2, PanK3 and PanK4.
Pssm-ID: 466936 [Multi-domain] Cd Length: 327 Bit Score: 385.87 E-value: 2.10e-128
nucleotide-binding domain (NBD) of the pantothenate kinase 1 (Pank1)-like subfamily; PanK (EC ...
35-366
5.83e-119
nucleotide-binding domain (NBD) of the pantothenate kinase 1 (Pank1)-like subfamily; PanK (EC 2.7.1.33), also called pantothenic acid kinase, is the first enzyme in the Coenzyme A (CoA) biosynthetic pathway. It catalyzes the phosphorylation of pantothenate (vitamin B5) to form 4'-phosphopantothenate at the expense of a molecule of adenosine triphosphate (ATP), which is the rate-limiting step in CoA biosynthesis. It cannot utilize a phosphoryl donor other than ATP. Three distinct types of PanK have been identified, PanK-I, PanK-II and PanK-III. Eukaryotic PanK-II enzymes often occur as different isoforms, such as PanK1, PanK2, PanK3 and PanK4. The Pank1-like subfamily includes PanK1-3.
Pssm-ID: 466972 [Multi-domain] Cd Length: 303 Bit Score: 360.30 E-value: 5.83e-119
pantothenate kinase, eukaryotic/staphyloccocal type; This model describes a eukaryotic form of ...
33-366
2.19e-96
pantothenate kinase, eukaryotic/staphyloccocal type; This model describes a eukaryotic form of pantothenate kinase, characterized from the fungus Aspergillus nidulans and with similar forms known in several other eukaryotes. It also includes forms from several Gram-positive bacteria suggested to have originated from the eukaryotic form by lateral transfer. It differs in a number of biochemical properties (such as inhibition by acetyl-CoA) from most bacterial CoaA and lacks sequence similarity. This enzyme is the key regulatory step in the biosynthesis of coenzyme A (CoA). [Biosynthesis of cofactors, prosthetic groups, and carriers, Pantothenate and coenzyme A]
Pssm-ID: 273135 [Multi-domain] Cd Length: 296 Bit Score: 301.63 E-value: 2.19e-96
nucleotide-binding domain (NBD) of pantothenate kinase 1 (Pank1) from type II pantothenate ...
35-366
4.67e-64
nucleotide-binding domain (NBD) of pantothenate kinase 1 (Pank1) from type II pantothenate kinase (PanK-II) subfamily; PanK (EC 2.7.1.33), also called pantothenic acid kinase, is the first enzyme in the Coenzyme A (CoA) biosynthetic pathway. It catalyzes the phosphorylation of pantothenate (vitamin B5) to form 4'-phosphopantothenate at the expense of a molecule of adenosine triphosphate (ATP), which is the rate-limiting step in CoA biosynthesis. It cannot utilize a phosphoryl donor other than ATP. Three distinct types of PanK have been identified, PanK-I, PanK-II and PanK-III. Eukaryotic PanK-II enzymes often occur as different isoforms, such as PanK1, PanK2, PanK3 and PanK4. The model corresponds to PanK1.
Pssm-ID: 466985 [Multi-domain] Cd Length: 352 Bit Score: 217.94 E-value: 4.67e-64
nucleotide-binding domain (NBD) of pantothenate kinase 2 (Pank2) from type II pantothenate ...
35-367
1.69e-60
nucleotide-binding domain (NBD) of pantothenate kinase 2 (Pank2) from type II pantothenate kinase (PanK-II) subfamily; PanK (EC 2.7.1.33), also called pantothenic acid kinase, is the first enzyme in the Coenzyme A (CoA) biosynthetic pathway. It catalyzes the phosphorylation of pantothenate (vitamin B5) to form 4'-phosphopantothenate at the expense of a molecule of adenosine triphosphate (ATP), which is the rate-limiting step in CoA biosynthesis. It cannot utilize a phosphoryl donor other than ATP. Three distinct types of PanK have been identified, PanK-I, PanK-II and PanK-III. Eukaryotic PanK-II enzymes often occur as different isoforms, such as PanK1, PanK2, PanK3 and PanK4. The model corresponds to PanK2.
Pssm-ID: 466986 [Multi-domain] Cd Length: 354 Bit Score: 208.31 E-value: 1.69e-60
nucleotide-binding domain (NBD) of pantothenate kinase 3 (Pank3) from type II pantothenate ...
35-366
1.31e-58
nucleotide-binding domain (NBD) of pantothenate kinase 3 (Pank3) from type II pantothenate kinase (PanK-II) subfamily; PanK (EC 2.7.1.33), also called pantothenic acid kinase, is the first enzyme in the Coenzyme A (CoA) biosynthetic pathway. It catalyzes the phosphorylation of pantothenate (vitamin B5) to form 4'-phosphopantothenate at the expense of a molecule of adenosine triphosphate (ATP), which is the rate-limiting step in CoA biosynthesis. It cannot utilize a phosphoryl donor other than ATP. Three distinct types of PanK have been identified, PanK-I, PanK-II and PanK-III. Eukaryotic PanK-II enzymes often occur as different isoforms, such as PanK1, PanK2, PanK3 and PanK4. The model corresponds to PanK3.
Pssm-ID: 466987 [Multi-domain] Cd Length: 353 Bit Score: 203.31 E-value: 1.31e-58
Damage-control phosphatase ARMT1-like domain; This domain is widely distributed in all domains ...
453-762
2.76e-57
Damage-control phosphatase ARMT1-like domain; This domain is widely distributed in all domains of life and occur in stand-alone form and as C-terminal fusions to pantothenate kinase (PanK) in plants and animals. They are metal-dependent phosphatases involved in metabolic damage-control processes termed "damage pre-emption" or "housecleaning". S.cerevisiae Damage-control phosphatase YMR027W and the human orthologue Damage-control phosphatase ARMT1 (also known as C6orf211) are involved in response to DNA damage, a damage pre-emption function. Crystal structure of Damage-control phosphatase At2g17340 from Arabidopsis revealed a novel protein fold and several conserved residues coordinating a metal ion (probably Mg2+), which exhibits a high degree of conservation, suggesting that the metal-binding site is central for the function.
Pssm-ID: 396496 Cd Length: 303 Bit Score: 197.87 E-value: 2.76e-57
nucleotide-binding domain (NBD) of type II pantothenate kinase (PanK-II) and similar proteins; ...
35-366
2.96e-56
nucleotide-binding domain (NBD) of type II pantothenate kinase (PanK-II) and similar proteins; PanK (EC 2.7.1.33), also called pantothenic acid kinase, is the first enzyme in the Coenzyme A (CoA) biosynthetic pathway. It catalyzes the phosphorylation of pantothenate (vitamin B5) to form 4'-phosphopantothenate at the expense of a molecule of adenosine triphosphate (ATP), which is the rate-limiting step in CoA biosynthesis. It cannot utilize a phosphoryl donor other than ATP. Three distinct types of PanK have been identified, PanK-I, PanK-II and PanK-III. Eukaryotic PanK-II enzymes often occur as different isoforms, such as PanK1, PanK2, PanK3 and PanK4. The model corresponds to PanK-II that belongs to the ASKHA (Acetate and Sugar Kinases/Hsc70/Actin) superfamily of phosphotransferases, all members of which share a common characteristic five-stranded beta sheet occurring in both the N- and C-terminal domains.
Pssm-ID: 466866 [Multi-domain] Cd Length: 299 Bit Score: 194.79 E-value: 2.96e-56
nucleotide-binding domain (NBD) of type II pantothenate kinase (PanK-II) and similar proteins ...
36-366
7.80e-46
nucleotide-binding domain (NBD) of type II pantothenate kinase (PanK-II) and similar proteins mainly from bacteria; PanK (EC 2.7.1.33), also called pantothenic acid kinase, is the first enzyme in the Coenzyme A (CoA) biosynthetic pathway. It catalyzes the phosphorylation of pantothenate (vitamin B5) to form 4'-phosphopantothenate at the expense of a molecule of adenosine triphosphate (ATP), which is the rate-limiting step in CoA biosynthesis. It cannot utilize a phosphoryl donor other than ATP. Three distinct types of PanK have been identified, PanK-I, PanK-II and PanK-III. The model corresponds to a group of PanK-II that is mainly from bacteria.
Pssm-ID: 466935 [Multi-domain] Cd Length: 262 Bit Score: 164.66 E-value: 7.80e-46
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.
of the residues that compose this conserved feature have been mapped to the query sequence.
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The table lists conserved domains identified on the query sequence. Click on the plus sign (+) on the left to display full descriptions, alignments, and scores.
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