SUPERFAMILY 1.75 HMM library and genome assignments server

Superfamily is undergoing a server migration - you are now browsing on the new server. Please contact us if you experience any problems.


DNase I-like superfamily

SCOP classification
Root:   SCOP hierarchy in SUPERFAMILY [ 0] (11)
Class:   Alpha and beta proteins (a+b) [ 53931] (376)
Fold:   DNase I-like [ 56218]
Superfamily:   DNase I-like [ 56219] (3)
Families:   DNase I-like [ 56220] (6)
  Inositol polyphosphate 5-phosphatase (IPP5) [ 64422] (2)
  Sphingomyelin phosphodiesterase-like [ 143902]


Superfamily statistics
Genomes (2,882) Uniprot 2018_03 genome PDB chains (SCOP 1.75)
Domains 26,995 140,534 17
Proteins 26,636 139,598 17


Functional annotation
General category Information
Detailed category DNA replication/repair

Document:
Function annotation of SCOP domain superfamilies

Enzyme Commission (EC)

(show details)
EC termFDR (all)SDEO levelAnnotation (direct or inherited)
Enzyme Commission (EC)Acting on ester bonds0Least InformativeDirect
Enzyme Commission (EC)Lyases0.2093Least InformativeInherited
Enzyme Commission (EC)Nucleotidyltransferases0.6315Least InformativeInherited
Enzyme Commission (EC)Phosphoric diester hydrolases0.000005811Moderately InformativeDirect
Enzyme Commission (EC)Phosphoric monoester hydrolases0.004367Moderately InformativeInherited
Enzyme Commission (EC)Other carbon-oxygen lyases0InformativeDirect
Enzyme Commission (EC)RNA-directed DNA polymerase0.00000000038InformativeDirect
Enzyme Commission (EC)DNA-(apurinic or apyrimidinic site) lyase0Highly InformativeDirect
Enzyme Commission (EC)Poly(A)-specific ribonuclease0Highly InformativeDirect
Enzyme Commission (EC)Phosphatidylinositol-3,4,5-trisphosphate 5-phospha4.713e-16Highly InformativeDirect
Enzyme Commission (EC)Exodeoxyribonuclease III0.000000000000008279Highly InformativeDirect
Enzyme Commission (EC)Endodeoxyribonucleases producing 5'-phosphomonoest0.00007384Highly InformativeDirect

Document: EC annotation of SCOP domains

Human Phenotype (HP)

(show details)
HP termFDR (all)SDHP levelAnnotation (direct or inherited)
Phenotypic Abnormality (PA)Abnormality of the head0Least InformativeDirect
Phenotypic Abnormality (PA)Abnormality of skeletal morphology0Least InformativeDirect

Document: HP annotation of SCOP domains

Worm Phenotype (WP)

(show details) Document: WP annotation of SCOP domains

Yeast Phenotype (YP)

(show details) Document: YP annotation of SCOP domains

Fly Anatomy (FA)

(show details) Document: FA annotation of SCOP domains

Zebrafish Anatomy (ZA)

(show details)
ZA termFDR (all)SDZA levelAnnotation (direct or inherited)
Zebrafish Anatomy (ZA)organism subdivision0Least InformativeDirect

Document: ZA annotation of SCOP domains

Xenopus Anatomy (XA)

(show details) Document: XA annotation of SCOP domains

Arabidopsis Plant Ontology (AP)

(show details)
AP termFDR (all)SDAP levelAnnotation (direct or inherited)
Plant ANatomical entity (PAN)root system0.05377Least InformativeInherited
Plant ANatomical entity (PAN)root epidermis0.005717InformativeInherited
Plant ANatomical entity (PAN)root hair cell0.0007667Highly InformativeDirect

Document: AP annotation of SCOP domains

Enzyme Commission (EC)

(show details)
EC termFDR (all)SDEC levelAnnotation (direct or inherited)
Enzyme Commission (EC)Hydrolases0Least InformativeDirect
Enzyme Commission (EC)Lyases0.3794Least InformativeInherited
Enzyme Commission (EC)Transferring phosphorus-containing groups1Least InformativeInherited
Enzyme Commission (EC)Carbon-oxygen lyases0.0008897Moderately InformativeDirect
Enzyme Commission (EC)Phosphoric monoester hydrolases0.00334Moderately InformativeInherited
Enzyme Commission (EC)Nucleotidyltransferases0.6725Moderately InformativeInherited
Enzyme Commission (EC)Exoribonucleases producing 5'-phosphomonoesters0InformativeDirect
Enzyme Commission (EC)Phosphoric diester hydrolases0.00004155InformativeDirect
Enzyme Commission (EC)Poly(A)-specific ribonuclease0Highly InformativeDirect
Enzyme Commission (EC)DNA-(apurinic or apyrimidinic site) lyase0Highly InformativeDirect
Enzyme Commission (EC)RNA-directed DNA polymerase0.00000000003007Highly InformativeDirect
Enzyme Commission (EC)Endodeoxyribonucleases producing 5'-phosphomonoesters0.0002061Highly InformativeDirect
Enzyme Commission (EC)Exodeoxyribonucleases producing 5'-phosphomonoesters0.3781Highly InformativeInherited

Document: EC annotation of SCOP domains

InterPro annotation
Cross references IPR005135 SSF56219 Protein matches
Abstract

This domain is found in a large number of proteins including magnesium dependent endonucleases and phosphatases involved in intracellular signalling [PubMed10838565]. Proteins this domain is found in include: AP endonuclease proteins , DNase I proteins , Synaptojanin an inositol-1,4,5-trisphosphate phosphatase and Sphingomyelinase .


InterPro database


PDBeMotif information about ligands, sequence and structure motifs
Cross references PDB entries
Ligand binding statistics
Nucleic-acid binding statistics
Occurrence of secondary structure elements
Occurrence of small 3D structural motifs

PDBeMotif resource

Jump to [ Top of page · SCOP classification · InterPro annotation · PDBeMotif links · Functional annotation · Enzyme Commission (EC) · Human Phenotype (HP) · Worm Phenotype (WP) · Yeast Phenotype (YP) · Fly Anatomy (FA) · Zebrafish Anatomy (ZA) · Xenopus Anatomy (XA) · Arabidopsis Plant Ontology (AP) · Enzyme Commission (EC) ]

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 11 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 DNase I-like 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 11 hidden Markov models representing the DNase I-like 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 · InterPro annotation · PDBeMotif links · Functional annotation · Enzyme Commission (EC) · Human Phenotype (HP) · Worm Phenotype (WP) · Yeast Phenotype (YP) · Fly Anatomy (FA) · Zebrafish Anatomy (ZA) · Xenopus Anatomy (XA) · Arabidopsis Plant Ontology (AP) · Enzyme Commission (EC) · Internal database links ]