glutamate-5-semialdehyde dehydrogenase catalyzes the NADPH-dependent reduction of L-gamma-glutamyl 5-phosphate into L-glutamate 5-semialdehyde and phosphate in the L-proline biosynthetic pathway (PBP)
Gamma-glutamyl phosphate reductase [Amino acid transport and metabolism]; Gamma-glutamyl ...
14-426
0e+00
Gamma-glutamyl phosphate reductase [Amino acid transport and metabolism]; Gamma-glutamyl phosphate reductase is part of the Pathway/BioSystem: Proline biosynthesis
Pssm-ID: 439785 Cd Length: 414 Bit Score: 690.20 E-value: 0e+00
Gamma-glutamyl phosphate reductase (GPR), aldehyde dehydrogenase families 18 and 19; Gamma-glutamyl phosphate reductase (GPR), a L-proline biosynthetic pathway (PBP) enzyme that catalyzes the NADPH dependent reduction of L-gamma-glutamyl 5-phosphate into L-glutamate 5-semialdehyde and phosphate. The glutamate route of the PBP involves two enzymatic steps catalyzed by gamma-glutamyl kinase (GK, EC 2.7.2.11) and GPR (EC 1.2.1.41). These enzymes are fused into the bifunctional enzyme, ProA or delta(1)-pyrroline-5-carboxylate synthetase (P5CS) in plants and animals, whereas they are separate enzymes in bacteria and yeast. In humans, the P5CS (ALDH18A1), an inner mitochondrial membrane enzyme, is essential to the de novo synthesis of the amino acids proline and arginine. Tomato (Lycopersicon esculentum) has both the prokaryotic-like polycistronic operons encoding GK and GPR (PRO1, ALDH19) and the full-length, bifunctional P5CS (PRO2, ALDH18B1).
Pssm-ID: 143398 Cd Length: 406 Bit Score: 619.45 E-value: 0e+00
gamma-glutamyl phosphate reductase; The related model TIGR01092 describes a full-length fusion ...
21-415
1.24e-137
gamma-glutamyl phosphate reductase; The related model TIGR01092 describes a full-length fusion protein delta l-pyrroline-5-carboxylate synthetase that includes a gamma-glutamyl phosphate reductase region as described by this model. Alternate name: glutamate-5-semialdehyde dehydrogenase. The prosite motif begins at residue 332 of the seed alignment although not all of the members of the family exactly obey the motif. [Amino acid biosynthesis, Glutamate family]
Pssm-ID: 161862 Cd Length: 398 Bit Score: 399.93 E-value: 1.24e-137
Aldehyde dehydrogenase family; This family of dehydrogenases act on aldehyde substrates. ...
53-284
7.20e-08
Aldehyde dehydrogenase family; This family of dehydrogenases act on aldehyde substrates. Members use NADP as a cofactor. The family includes the following members: The prototypical members are the aldehyde dehydrogenases EC:1.2.1.3. Succinate-semialdehyde dehydrogenase EC:1.2.1.16. Lactaldehyde dehydrogenase EC:1.2.1.22. Benzaldehyde dehydrogenase EC:1.2.1.28. Methylmalonate-semialdehyde dehydrogenase EC:1.2.1.27. Glyceraldehyde-3-phosphate dehydrogenase EC:1.2.1.9. Delta-1-pyrroline-5-carboxylate dehydrogenase EC: 1.5.1.12. Acetaldehyde dehydrogenase EC:1.2.1.10. Glutamate-5-semialdehyde dehydrogenase EC:1.2.1.41. This family also includes omega crystallin, an eye lens protein from squid and octopus that has little aldehyde dehydrogenase activity.
Pssm-ID: 425500 [Multi-domain] Cd Length: 459 Bit Score: 54.46 E-value: 7.20e-08
Gamma-glutamyl phosphate reductase [Amino acid transport and metabolism]; Gamma-glutamyl ...
14-426
0e+00
Gamma-glutamyl phosphate reductase [Amino acid transport and metabolism]; Gamma-glutamyl phosphate reductase is part of the Pathway/BioSystem: Proline biosynthesis
Pssm-ID: 439785 Cd Length: 414 Bit Score: 690.20 E-value: 0e+00
Gamma-glutamyl phosphate reductase (GPR), aldehyde dehydrogenase families 18 and 19; Gamma-glutamyl phosphate reductase (GPR), a L-proline biosynthetic pathway (PBP) enzyme that catalyzes the NADPH dependent reduction of L-gamma-glutamyl 5-phosphate into L-glutamate 5-semialdehyde and phosphate. The glutamate route of the PBP involves two enzymatic steps catalyzed by gamma-glutamyl kinase (GK, EC 2.7.2.11) and GPR (EC 1.2.1.41). These enzymes are fused into the bifunctional enzyme, ProA or delta(1)-pyrroline-5-carboxylate synthetase (P5CS) in plants and animals, whereas they are separate enzymes in bacteria and yeast. In humans, the P5CS (ALDH18A1), an inner mitochondrial membrane enzyme, is essential to the de novo synthesis of the amino acids proline and arginine. Tomato (Lycopersicon esculentum) has both the prokaryotic-like polycistronic operons encoding GK and GPR (PRO1, ALDH19) and the full-length, bifunctional P5CS (PRO2, ALDH18B1).
Pssm-ID: 143398 Cd Length: 406 Bit Score: 619.45 E-value: 0e+00
gamma-glutamyl phosphate reductase; The related model TIGR01092 describes a full-length fusion ...
21-415
1.24e-137
gamma-glutamyl phosphate reductase; The related model TIGR01092 describes a full-length fusion protein delta l-pyrroline-5-carboxylate synthetase that includes a gamma-glutamyl phosphate reductase region as described by this model. Alternate name: glutamate-5-semialdehyde dehydrogenase. The prosite motif begins at residue 332 of the seed alignment although not all of the members of the family exactly obey the motif. [Amino acid biosynthesis, Glutamate family]
Pssm-ID: 161862 Cd Length: 398 Bit Score: 399.93 E-value: 1.24e-137
delta l-pyrroline-5-carboxylate synthetase; This protein contains a glutamate 5-kinase (ProB, ...
2-424
2.62e-98
delta l-pyrroline-5-carboxylate synthetase; This protein contains a glutamate 5-kinase (ProB, EC 2.7.2.11) region followed by a gamma-glutamyl phosphate reductase (ProA, EC 1.2.1.41) region. [Amino acid biosynthesis, Glutamate family]
Pssm-ID: 130164 [Multi-domain] Cd Length: 715 Bit Score: 309.15 E-value: 2.62e-98
NAD(P)+-dependent aldehyde dehydrogenase-like (ALDH-like) family; The aldehyde ...
21-419
3.47e-44
NAD(P)+-dependent aldehyde dehydrogenase-like (ALDH-like) family; The aldehyde dehydrogenase-like (ALDH-like) group of the ALDH superfamily of NAD(P)+-dependent enzymes which, in general, oxidize a wide range of endogenous and exogenous aliphatic and aromatic aldehydes to their corresponding carboxylic acids and play an important role in detoxification. This group includes families ALDH18, ALDH19, and ALDH20 and represents such proteins as gamma-glutamyl phosphate reductase, LuxC-like acyl-CoA reductase, and coenzyme A acylating aldehyde dehydrogenase. All of these proteins have a conserved cysteine that aligns with the catalytic cysteine of the ALDH group.
Pssm-ID: 143396 [Multi-domain] Cd Length: 397 Bit Score: 158.54 E-value: 3.47e-44
NAD(P)+-dependent aldehyde dehydrogenase superfamily; The aldehyde dehydrogenase superfamily ...
53-385
1.79e-20
NAD(P)+-dependent aldehyde dehydrogenase superfamily; The aldehyde dehydrogenase superfamily (ALDH-SF) of NAD(P)+-dependent enzymes, in general, oxidize a wide range of endogenous and exogenous aliphatic and aromatic aldehydes to their corresponding carboxylic acids and play an important role in detoxification. Besides aldehyde detoxification, many ALDH isozymes possess multiple additional catalytic and non-catalytic functions such as participating in metabolic pathways, or as binding proteins, or osmoregulants, to mention a few. The enzyme has three domains, a NAD(P)+ cofactor-binding domain, a catalytic domain, and a bridging domain; and the active enzyme is generally either homodimeric or homotetrameric. The catalytic mechanism is proposed to involve cofactor binding, resulting in a conformational change and activation of an invariant catalytic cysteine nucleophile. The cysteine and aldehyde substrate form an oxyanion thiohemiacetal intermediate resulting in hydride transfer to the cofactor and formation of a thioacylenzyme intermediate. Hydrolysis of the thioacylenzyme and release of the carboxylic acid product occurs, and in most cases, the reduced cofactor dissociates from the enzyme. The evolutionary phylogenetic tree of ALDHs appears to have an initial bifurcation between what has been characterized as the classical aldehyde dehydrogenases, the ALDH family (ALDH) and extended family members or aldehyde dehydrogenase-like (ALDH-L) proteins. The ALDH proteins are represented by enzymes which share a number of highly conserved residues necessary for catalysis and cofactor binding and they include such proteins as retinal dehydrogenase, 10-formyltetrahydrofolate dehydrogenase, non-phosphorylating glyceraldehyde 3-phosphate dehydrogenase, delta(1)-pyrroline-5-carboxylate dehydrogenases, alpha-ketoglutaric semialdehyde dehydrogenase, alpha-aminoadipic semialdehyde dehydrogenase, coniferyl aldehyde dehydrogenase and succinate-semialdehyde dehydrogenase. Included in this larger group are all human, Arabidopsis, Tortula, fungal, protozoan, and Drosophila ALDHs identified in families ALDH1 through ALDH22 with the exception of families ALDH18, ALDH19, and ALDH20 which are present in the ALDH-like group. The ALDH-like group is represented by such proteins as gamma-glutamyl phosphate reductase, LuxC-like acyl-CoA reductase, and coenzyme A acylating aldehyde dehydrogenase. All of these proteins have a conserved cysteine that aligns with the catalytic cysteine of the ALDH group.
Pssm-ID: 143395 [Multi-domain] Cd Length: 367 Bit Score: 92.29 E-value: 1.79e-20
Acyl-CoA reductase or other NAD-dependent aldehyde dehydrogenase [Lipid transport and ...
53-279
3.85e-10
Acyl-CoA reductase or other NAD-dependent aldehyde dehydrogenase [Lipid transport and metabolism]; Acyl-CoA reductase or other NAD-dependent aldehyde dehydrogenase is part of the Pathway/BioSystem: Proline degradation
Pssm-ID: 440636 [Multi-domain] Cd Length: 479 Bit Score: 61.68 E-value: 3.85e-10
NAD(P)+ dependent aldehyde dehydrogenase family; The aldehyde dehydrogenase family (ALDH) of ...
53-279
5.00e-09
NAD(P)+ dependent aldehyde dehydrogenase family; The aldehyde dehydrogenase family (ALDH) of NAD(P)+ dependent enzymes, in general, oxidize a wide range of endogenous and exogenous aliphatic and aromatic aldehydes to their corresponding carboxylic acids and play an important role in detoxification. Besides aldehyde detoxification, many ALDH isozymes possess multiple additional catalytic and non-catalytic functions such as participating in metabolic pathways, or as binding proteins, or as osmoregulants, to mention a few. The enzyme has three domains, a NAD(P)+ cofactor-binding domain, a catalytic domain, and a bridging domain; and the active enzyme is generally either homodimeric or homotetrameric. The catalytic mechanism is proposed to involve cofactor binding, resulting in a conformational change and activation of an invariant catalytic cysteine nucleophile. The cysteine and aldehyde substrate form an oxyanion thiohemiacetal intermediate resulting in hydride transfer to the cofactor and formation of a thioacylenzyme intermediate. Hydrolysis of the thioacylenzyme and release of the carboxylic acid product occurs, and in most cases, the reduced cofactor dissociates from the enzyme. The evolutionary phylogenetic tree of ALDHs appears to have an initial bifurcation between what has been characterized as the classical aldehyde dehydrogenases, the ALDH family (ALDH) and extended family members or aldehyde dehydrogenase-like (ALDH-like) proteins. The ALDH proteins are represented by enzymes which share a number of highly conserved residues necessary for catalysis and cofactor binding and they include such proteins as retinal dehydrogenase, 10-formyltetrahydrofolate dehydrogenase, non-phosphorylating glyceraldehyde 3-phosphate dehydrogenase, delta(1)-pyrroline-5-carboxylate dehydrogenases, alpha-ketoglutaric semialdehyde dehydrogenase, alpha-aminoadipic semialdehyde dehydrogenase, coniferyl aldehyde dehydrogenase and succinate-semialdehyde dehydrogenase. Included in this larger group are all human, Arabidopsis, Tortula, fungal, protozoan, and Drosophila ALDHs identified in families ALDH1 through ALDH22 with the exception of families ALDH18, ALDH19, and ALDH20 which are present in the ALDH-like group.
Pssm-ID: 143397 [Multi-domain] Cd Length: 432 Bit Score: 57.99 E-value: 5.00e-09
Coenzyme A acylating aldehyde dehydrogenase (ACDH), ALDH family 20-like; Coenzyme A acylating ...
123-279
4.29e-08
Coenzyme A acylating aldehyde dehydrogenase (ACDH), ALDH family 20-like; Coenzyme A acylating aldehyde dehydrogenase (ACDH, EC=1.2.1.10), an NAD+ and CoA-dependent acetaldehyde dehydrogenase, functions as a single enzyme (such as the Ethanolamine utilization protein, EutE, in Salmonella typhimurium) or as part of a multifunctional enzyme to convert acetaldehyde into acetyl-CoA . The E. coli aldehyde-alcohol dehydrogenase includes the functional domains, alcohol dehydrogenase (ADH), ACDH, and pyruvate-formate-lyase deactivase; and the Entamoeba histolytica aldehyde-alcohol dehydrogenase 2 (ALDH20A1) includes the functional domains ADH and ACDH and may be critical enzymes in the fermentative pathway.
Pssm-ID: 143440 [Multi-domain] Cd Length: 436 Bit Score: 54.80 E-value: 4.29e-08
Aldehyde dehydrogenase family; This family of dehydrogenases act on aldehyde substrates. ...
53-284
7.20e-08
Aldehyde dehydrogenase family; This family of dehydrogenases act on aldehyde substrates. Members use NADP as a cofactor. The family includes the following members: The prototypical members are the aldehyde dehydrogenases EC:1.2.1.3. Succinate-semialdehyde dehydrogenase EC:1.2.1.16. Lactaldehyde dehydrogenase EC:1.2.1.22. Benzaldehyde dehydrogenase EC:1.2.1.28. Methylmalonate-semialdehyde dehydrogenase EC:1.2.1.27. Glyceraldehyde-3-phosphate dehydrogenase EC:1.2.1.9. Delta-1-pyrroline-5-carboxylate dehydrogenase EC: 1.5.1.12. Acetaldehyde dehydrogenase EC:1.2.1.10. Glutamate-5-semialdehyde dehydrogenase EC:1.2.1.41. This family also includes omega crystallin, an eye lens protein from squid and octopus that has little aldehyde dehydrogenase activity.
Pssm-ID: 425500 [Multi-domain] Cd Length: 459 Bit Score: 54.46 E-value: 7.20e-08
Saccharomyces cerevisiae aldehyde dehydrogenase family 14 and related proteins; Aldehyde ...
116-279
1.05e-06
Saccharomyces cerevisiae aldehyde dehydrogenase family 14 and related proteins; Aldehyde dehydrogenase family 14 (ALDH14), isolated mainly from the mitochondrial outer membrane of Saccharomyces cerevisiae (YMR110C) and most closely related to the plant and animal ALDHs and fatty ALDHs family 3 members, and similar fungal sequences, are present in this CD.
Pssm-ID: 143453 [Multi-domain] Cd Length: 436 Bit Score: 50.68 E-value: 1.05e-06
NAD+-dependent alpha-aminoadipic semialdehyde dehydrogenase and related proteins; ALDH ...
103-279
2.90e-06
NAD+-dependent alpha-aminoadipic semialdehyde dehydrogenase and related proteins; ALDH subfamily which includes the NAD+-dependent, alpha-aminoadipic semialdehyde dehydrogenase (AASADH, EC=1.2.1.31), also known as Antiquitin-1, ALDH7A1, ALDH7B or delta-1-piperideine-6-carboxylate dehydrogenase (P6CDH), and other similar sequences, such as the uncharacterized aldehyde dehydrogenase of Candidatus kuenenia AldH (locus CAJ73105).
Pssm-ID: 143405 [Multi-domain] Cd Length: 478 Bit Score: 49.48 E-value: 2.90e-06
Aldehyde dehydrogenase family 15A1 and 22A1-like; Aldehyde dehydrogenase family members ...
88-293
1.13e-05
Aldehyde dehydrogenase family 15A1 and 22A1-like; Aldehyde dehydrogenase family members ALDH15A1 (Saccharomyces cerevisiae YHR039C) and ALDH22A1 (Arabidopsis thaliana, EC=1.2.1.3), and similar sequences, are in this CD. Significant improvement of stress tolerance in tobacco plants was observed by overexpressing the ALDH22A1 gene from maize (Zea mays) and was accompanied by a reduction of malondialdehyde derived from cellular lipid peroxidation.
Pssm-ID: 143416 [Multi-domain] Cd Length: 465 Bit Score: 47.29 E-value: 1.13e-05
ALDH subfamily: Coniferyl aldehyde dehydrogenase, ALDH families 3, 13, and 14, and other ...
120-279
7.78e-05
ALDH subfamily: Coniferyl aldehyde dehydrogenase, ALDH families 3, 13, and 14, and other related proteins; ALDH subfamily which includes NAD(P)+-dependent, aldehyde dehydrogenase, family 3 member A1 and B1 (ALDH3A1, ALDH3B1, EC=1.2.1.5) and fatty aldehyde dehydrogenase, family 3 member A2 (ALDH3A2, EC=1.2.1.3), and also plant ALDH family members ALDH3F1, ALDH3H1, and ALDH3I1, fungal ALDH14 (YMR110C) and the protozoan family 13 member (ALDH13), as well as coniferyl aldehyde dehydrogenases (CALDH, EC=1.2.1.68), and other similar sequences, such as the Pseudomonas putida benzaldehyde dehydrogenase I that is involved in the metabolism of mandelate.
Pssm-ID: 143406 [Multi-domain] Cd Length: 426 Bit Score: 44.82 E-value: 7.78e-05
NADP+-dependent p-hydroxybenzaldehyde dehydrogenase-like; NADP+-dependent, p-hydroxybenzaldehyde dehydrogenase (PchA, HBenzADH) which catalyzes oxidation of p-hydroxybenzaldehyde to p-hydroxybenzoic acid and other related sequences are included in this CD.
Pssm-ID: 143469 [Multi-domain] Cd Length: 465 Bit Score: 40.75 E-value: 1.27e-03
Bacillus subtilis NADP+-dependent alpha-ketoglutaric semialdehyde dehydrogenase ycbD-like; Kinetic studies of the Bacillus subtilis ALDH-like ycbD protein, which is involved in d-glucarate/d-galactarate utilization, reveal that it is a NADP+-dependent, alpha-ketoglutaric semialdehyde dehydrogenase (KGSADH). KGSADHs (EC 1.2.1.26) catalyze the NAD(P)+-dependent conversion of KGSA to alpha-ketoglutarate. Interestingly, the NADP+-dependent, tetrameric, 2,5-dioxopentanoate dehydrogenase (EC=1.2.1.26), an enzyme involved in the catabolic pathway for D-arabinose in Sulfolobus solfataricus, also clusters in this group. This CD shows a distant phylogenetic relationship to the Azospirillum brasilense KGSADH-II (-III) group.
Pssm-ID: 143415 [Multi-domain] Cd Length: 473 Bit Score: 40.70 E-value: 1.33e-03
Coenzyme A acylating aldehyde dehydrogenase (ACDH), Ethanolamine utilization protein EutE, and ...
106-398
1.47e-03
Coenzyme A acylating aldehyde dehydrogenase (ACDH), Ethanolamine utilization protein EutE, and related proteins; Coenzyme A acylating aldehyde dehydrogenase (ACDH), an NAD+ and CoA-dependent acetaldehyde dehydrogenase, acetylating (EC=1.2.1.10), functions as a single enzyme (such as the Ethanolamine utilization protein, EutE, in Salmonella typhimurium) or as part of a multifunctional enzyme to convert acetaldehyde into acetyl-CoA. The E. coli aldehyde-alcohol dehydrogenase includes the functional domains, alcohol dehydrogenase (ADH), ACDH, and pyruvate-formate-lyase deactivase; and the Entamoeba histolytica aldehyde-alcohol dehydrogenase 2 (ALDH20A1) includes the functional domains ADH and ACDH, and may be critical enzymes in the fermentative pathway.
Pssm-ID: 143400 [Multi-domain] Cd Length: 439 Bit Score: 40.71 E-value: 1.47e-03
Salicylaldehyde dehydrogenase, DoxF-like; Salicylaldehyde dehydrogenase (DoxF, SaliADH, EC=1.2.1.65) involved in the upper naphthalene catabolic pathway of Pseudomonas strain C18 and other similar sequences are present in this CD.
Pssm-ID: 143423 [Multi-domain] Cd Length: 432 Bit Score: 40.64 E-value: 1.69e-03
Mycobacterium tuberculosis succinate-semialdehyde dehydrogenase 2-like; Succinate-semialdehyde dehydrogenase 2 (SSADH2) and similar proteins are in this CD. SSADH1 (GabD1, EC=1.2.1.16) catalyzes the NADP(+)-dependent oxidation of succinate semialdehyde to succinate. SSADH activity in Mycobacterium tuberculosis is encoded by both gabD1 (Rv0234c) and gabD2 (Rv1731), however ,the Vmax of GabD1 was shown to be much higher than that of GabD2, and GabD2 (SSADH2) is likely to serve physiologically as a dehydrogenase for a different aldehyde(s).
Pssm-ID: 143419 [Multi-domain] Cd Length: 454 Bit Score: 40.37 E-value: 1.82e-03
ALDH subfamily: NAD(P)+-dependent benzaldehyde dehydrogenase II, vanillin dehydrogenase, ...
85-200
4.19e-03
ALDH subfamily: NAD(P)+-dependent benzaldehyde dehydrogenase II, vanillin dehydrogenase, p-hydroxybenzaldehyde dehydrogenase and related proteins; ALDH subfamily which includes the NAD(P)+-dependent, benzaldehyde dehydrogenase II (XylC, BenzADH, EC=1.2.1.28) involved in the oxidation of benzyl alcohol to benzoate; p-hydroxybenzaldehyde dehydrogenase (PchA, HBenzADH) which catalyzes the oxidation of p-hydroxybenzaldehyde to p-hydroxybenzoic acid; vanillin dehydrogenase (Vdh, VaniDH) involved in the metabolism of ferulic acid as seen in Pseudomonas putida KT2440; and other related sequences.
Pssm-ID: 143422 [Multi-domain] Cd Length: 431 Bit Score: 39.05 E-value: 4.19e-03
Pseudomonas putida vanillin dehydrogenase-like; Vanillin dehydrogenase (Vdh, VaniDH) involved in the metabolism of ferulic acid and other related sequences are included in this CD. The E. coli vanillin dehydrogenase (LigV) preferred NAD+ to NADP+ and exhibited a broad substrate preference, including vanillin, benzaldehyde, protocatechualdehyde, m-anisaldehyde, and p-hydroxybenzaldehyde.
Pssm-ID: 143468 [Multi-domain] Cd Length: 451 Bit Score: 39.24 E-value: 4.56e-03
Plant aldehyde dehydrogenase family 3 members F1, H1, and I1 and related proteins; Aldehyde ...
98-290
6.83e-03
Plant aldehyde dehydrogenase family 3 members F1, H1, and I1 and related proteins; Aldehyde dehydrogenase family members 3F1, 3H1, and 3I1 (ALDH3F1, ALDH3H1, and ALDH3I1), and similar plant sequences, are in this CD. In Arabidopsis thaliana, stress-regulated expression of ALDH3I1 was observed in leaves and osmotic stress expression of ALDH3H1 was observed in root tissue, whereas, ALDH3F1 expression was not stress responsive. Functional analysis of ALDH3I1 suggest it may be involved in a detoxification pathway in plants that limits aldehyde accumulation and oxidative stress.
Pssm-ID: 143455 [Multi-domain] Cd Length: 432 Bit Score: 38.55 E-value: 6.83e-03
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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