SUPERFAMILY 1.75 HMM library and genome assignments server


Calcium-dependent phosphotriesterase superfamily

SCOP classification
Root:   SCOP hierarchy in SUPERFAMILY [ 0] (11)
Class:   All beta proteins [ 48724] (174)
Fold:   6-bladed beta-propeller [ 50938] (11)
Superfamily:   Calcium-dependent phosphotriesterase [ 63829] (3)
Families:   SGL-like [ 63830] (3)
  Serum paraoxonase/arylesterase 1, PON1 [ 101895]
  All0351-like [ 159252]


Superfamily statistics
Genomes (1,925) Uniprot 2014_06 PDB chains (SCOP 1.75)
Domains 11,731 38,162 6
Proteins 10,375 32,361 6


Functional annotation
General category Metabolism
Detailed category Other enzymes

Document:
Function annotation of SCOP domain superfamilies

Gene Ontology (high-quality)

(show details)
GO termFDR (singleton)FDR (all)SDFO levelAnnotation (direct or inherited)
Biological Process (BP)single-organism cellular process0.88081Least InformativeInherited
Biological Process (BP)biosynthetic process0.30450.443Least InformativeInherited
Biological Process (BP)regulation of cellular process0.064111Least InformativeInherited
Biological Process (BP)regulation of metabolic process0.0086191Least InformativeInherited
Biological Process (BP)single-organism metabolic process0.0089790.14Least InformativeInherited
Biological Process (BP)regulation of biological quality6.536e-050.09629Moderately InformativeInherited
Biological Process (BP)regulation of signal transduction1.654e-050.2027Moderately InformativeInherited
Biological Process (BP)regulation of phosphate metabolic process10.01245Moderately InformativeInherited
Biological Process (BP)regulation of catalytic activity4.649e-050.02779Moderately InformativeInherited
Biological Process (BP)regulation of nucleobase-containing compound metabolic process0.0050960.7094Moderately InformativeInherited
Biological Process (BP)positive regulation of molecular function3.155e-080.001547Moderately InformativeInherited
Biological Process (BP)single-organism biosynthetic process0.0016871.82e-05Moderately InformativeInherited
Biological Process (BP)carbohydrate metabolic process2.609e-050.01251Moderately InformativeInherited
Biological Process (BP)vitamin metabolic process8.695e-082.694e-07InformativeDirect
Biological Process (BP)regulation of nucleoside metabolic process8.427e-136.077e-06InformativeDirect
Biological Process (BP)carbohydrate biosynthetic process7.344e-099.076e-06InformativeDirect
Biological Process (BP)regulation of cellular catabolic process1.788e-080.0003309InformativeDirect
Biological Process (BP)cation homeostasis3.473e-104.051e-05InformativeDirect
Biological Process (BP)cellular chemical homeostasis3.196e-102.782e-05InformativeDirect
Biological Process (BP)regulation of purine nucleotide metabolic process1.474e-113.61e-05InformativeDirect
Biological Process (BP)positive regulation of hydrolase activity3.557e-110.002234InformativeInherited
Biological Process (BP)cellular calcium ion homeostasis3.261e-151.672e-08Highly InformativeDirect
Biological Process (BP)monosaccharide biosynthetic process2.918e-072.155e-07Highly InformativeDirect
Biological Process (BP)regulation of calcium-mediated signaling01.938e-15Highly InformativeDirect
Molecular Function (MF)hydrolase activity9.732e-099.411e-05Least InformativeDirect
Molecular Function (MF)binding0.24851Least InformativeInherited
Molecular Function (MF)hydrolase activity, acting on ester bonds09.619e-07Moderately InformativeDirect
Molecular Function (MF)cation binding5.995e-124.569e-05Moderately InformativeDirect
Molecular Function (MF)zinc ion binding1.29e-132.455e-10InformativeDirect
Molecular Function (MF)calcium ion binding00Highly InformativeDirect
Molecular Function (MF)carboxylic ester hydrolase activity00Highly InformativeDirect

Document: GO annotation of SCOP domains

Gene Ontology (high-coverage)

(show details)
GO term FDR (all) SDFO level Annotation (direct or inherited)
Biological Process (BP) single-organism cellular process 1 Least Informative Inherited
Biological Process (BP) biosynthetic process 0.443 Least Informative Inherited
Biological Process (BP) regulation of cellular process 1 Least Informative Inherited
Biological Process (BP) regulation of metabolic process 1 Least Informative Inherited
Biological Process (BP) single-organism metabolic process 0.14 Least Informative Inherited
Biological Process (BP) nitrogen compound metabolic process 1 Least Informative Inherited
Biological Process (BP) single-organism biosynthetic process 1.82e-05 Moderately Informative Direct
Biological Process (BP) regulation of biological quality 0.09629 Moderately Informative Inherited
Biological Process (BP) regulation of signal transduction 0.2027 Moderately Informative Inherited
Biological Process (BP) regulation of phosphate metabolic process 0.01245 Moderately Informative Inherited
Biological Process (BP) regulation of catalytic activity 0.02779 Moderately Informative Inherited
Biological Process (BP) regulation of nucleobase-containing compound metabolic process 0.7094 Moderately Informative Inherited
Biological Process (BP) positive regulation of molecular function 0.001547 Moderately Informative Inherited
Biological Process (BP) carbohydrate metabolic process 0.01251 Moderately Informative Inherited
Biological Process (BP) peptide metabolic process 0.0002536 Informative Direct
Biological Process (BP) vitamin metabolic process 2.694e-07 Informative Direct
Biological Process (BP) regulation of nucleoside metabolic process 6.077e-06 Informative Direct
Biological Process (BP) carbohydrate biosynthetic process 9.076e-06 Informative Direct
Biological Process (BP) regulation of cellular catabolic process 0.0003309 Informative Direct
Biological Process (BP) cation homeostasis 4.051e-05 Informative Direct
Biological Process (BP) cellular chemical homeostasis 2.782e-05 Informative Direct
Biological Process (BP) regulation of purine nucleotide metabolic process 3.61e-05 Informative Direct
Biological Process (BP) positive regulation of hydrolase activity 0.002234 Informative Inherited
Biological Process (BP) cellular calcium ion homeostasis 1.672e-08 Highly Informative Direct
Biological Process (BP) monosaccharide biosynthetic process 2.155e-07 Highly Informative Direct
Biological Process (BP) regulation of calcium-mediated signaling 1.938e-15 Highly Informative Direct
Molecular Function (MF) hydrolase activity 9.411e-05 Least Informative Direct
Molecular Function (MF) binding 1 Least Informative Inherited
Molecular Function (MF) hydrolase activity, acting on ester bonds 9.619e-07 Moderately Informative Direct
Molecular Function (MF) lyase activity 2.053e-07 Moderately Informative Direct
Molecular Function (MF) cation binding 4.569e-05 Moderately Informative Direct
Molecular Function (MF) oxidoreductase activity 1 Moderately Informative Inherited
Molecular Function (MF) zinc ion binding 2.455e-10 Informative Direct
Molecular Function (MF) peptidase activity 0.214 Informative Inherited
Molecular Function (MF) endopeptidase activity 1.498e-06 Highly Informative Direct
Molecular Function (MF) monooxygenase activity 0.0001393 Highly Informative Direct
Molecular Function (MF) calcium ion binding 0 Highly Informative Direct
Molecular Function (MF) oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxyge 0.0007541 Highly Informative Direct
Molecular Function (MF) serine hydrolase activity 1.206e-05 Highly Informative Direct
Molecular Function (MF) carboxylic ester hydrolase activity 0 Highly Informative Direct
Cellular Component (CC) cytoplasmic part 0.9379 Least Informative Inherited
Cellular Component (CC) endomembrane system 0.0004555 Moderately Informative Direct
Cellular Component (CC) cell surface 1.04e-05 Informative Direct

Document: GO annotation of SCOP domains

Enzyme Commission (EC)

(show details)
EC termFDR (all)SDEO levelAnnotation (direct or inherited)
Enzyme Commission (EC)Acting on ester bonds0Least InformativeDirect
Enzyme Commission (EC)Lyases0.00446Least InformativeInherited
Enzyme Commission (EC)Carboxylic ester hydrolases0Moderately InformativeDirect
Enzyme Commission (EC)Carbon-nitrogen lyases6.457e-14InformativeDirect

Document: EC annotation of SCOP domains

Mouse Phenotype (MP)

(show details)
MP termFDR (all)SDMP levelAnnotation (direct or inherited)
Mammalian Phenotype (MP)cellular phenotype0.0506Least InformativeInherited
Mammalian Phenotype (MP)oxidative stress9.789e-06Highly InformativeDirect

Document: MP annotation of SCOP domains

Worm Phenotype (WP)

(show details) Document: WP annotation of SCOP domains

Xenopus Anatomy (XA)

(show details)
XA termFDR (all)SDXA levelAnnotation (direct or inherited)
Xenopus ANatomical entity (XAN)genital system0Least InformativeDirect
Xenopus ANatomical entity (XAN)gonad0Least InformativeDirect

Document: XA annotation of SCOP domains

Arabidopsis Plant Ontology (AP)

(show details) Document: AP annotation of SCOP domains

Enzyme Commission (EC)

(show details)
EC termFDR (all)SDEC levelAnnotation (direct or inherited)
Enzyme Commission (EC)Hydrolases3.864e-14Least InformativeDirect
Enzyme Commission (EC)Lyases0.006613Least InformativeInherited
Enzyme Commission (EC)Oxidoreductases0.9505Least InformativeInherited
Enzyme Commission (EC)Carboxylic ester hydrolases0InformativeDirect
Enzyme Commission (EC)Carbon-nitrogen lyases2.801e-12InformativeDirect
Enzyme Commission (EC)Acting on paired donors, with incorporation or reduction of molecular oxygen0.0006607InformativeDirect
Enzyme Commission (EC)Lyases acting on amides, amidines, etc0.3699Highly InformativeInherited

Document: EC annotation of SCOP domains

UniProtKB KeyWords (KW)

(show details)
KW termFDR (all)SDKW levelAnnotation (direct or inherited)
Biological processAntibiotic resistance0InformativeDirect
Cellular componentCytoplasmic vesicle3.71e-05Moderately InformativeDirect
Cellular componentVacuole6.28e-08InformativeDirect
DomainSignal7.352e-08Least InformativeDirect
DomainTransmembrane0.8041Least InformativeInherited
DomainEGF-like domain1.911e-05InformativeDirect
DomainSignal-anchor9.979e-05InformativeDirect
Molecular functionMetal-binding0Least InformativeDirect
Molecular functionCalcium0Moderately InformativeDirect
Post-translational modificationHydrolase2.202e-14Least InformativeDirect
Post-translational modificationLyase9.091e-10Moderately InformativeDirect
Post-translational modificationGlycoprotein0Least InformativeDirect

Document: KW annotation of SCOP domains

UniProtKB UniPathway (UP)

(show details)
UP termFDR (all)SDUP levelAnnotation (direct or inherited)
UniPathway (UP)carbohydrate metabolism2.1e-06Least InformativeDirect
UniPathway (UP)cofactor metabolism0.0001514Least InformativeDirect
UniPathway (UP)carbohydrate biosynthesis0Moderately InformativeDirect
UniPathway (UP)secondary metabolite metabolism8.438e-09Moderately InformativeDirect
UniPathway (UP)nitrogen metabolism3.475e-08Moderately InformativeDirect
UniPathway (UP)alkaloid metabolism1.792e-15InformativeDirect
UniPathway (UP)terpene metabolism2.86e-11InformativeDirect
UniPathway (UP)L-ascorbate biosynthesis0Highly InformativeDirect

Document: UP annotation of SCOP domains

Jump to [ Top of page · SCOP classification · Functional annotation · Gene Ontology (high-quality) · Gene Ontology (high-coverage) · Enzyme Commission (EC) · Mouse Phenotype (MP) · Worm Phenotype (WP) · Xenopus Anatomy (XA) · Arabidopsis Plant Ontology (AP) · Enzyme Commission (EC) · UniProtKB KeyWords (KW) · UniProtKB UniPathway (UP) ]

Internal database links

Browse genome assignments for this superfamily. The SUPERFAMILY hidden Markov model library has been used to carry out SCOP domain assignments to all genomes at the superfamily level.


Alignments of sequences to 5 models in this superfamily are available by clicking on the 'Alignments' icon above. PDB sequences less than 40% identical are shown by default, but any other sequence(s) may be aligned. Select PDB sequences, genome sequences, or paste in or upload your own sequences.


Browse and view proteins in genomes which have different domain combinations including a Calcium-dependent phosphotriesterase domain.


Examine the distribution of domain superfamilies, or families, across the major taxonomic kingdoms or genomes within a kingdom. This gives an immediate impression of how superfamilies, or families, are restricted to certain kingdoms of life.


Explore domain occurrence network where nodes represent genomes and edges are domain architectures (shared between genomes) containing the superfamily of interest.

There are 5 hidden Markov models representing the Calcium-dependent phosphotriesterase superfamily. Information on how the models are built, and plots showing hydrophobicity, match emmission probabilities and insertion/deletion probabilities can be inspected.


Jump to [ Top of page · SCOP classification · Functional annotation · Gene Ontology (high-quality) · Gene Ontology (high-coverage) · Enzyme Commission (EC) · Mouse Phenotype (MP) · Worm Phenotype (WP) · Xenopus Anatomy (XA) · Arabidopsis Plant Ontology (AP) · Enzyme Commission (EC) · UniProtKB KeyWords (KW) · UniProtKB UniPathway (UP) · Internal database links ]