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Data API
4LTT
Crystal structure of native apo toxin from Helicobacter pylori
External Resource: Annotation
Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Domain Annotation: SCOP/SCOPe Classification
SCOP-e Database Homepage
Chains
Domain Info
Class
Fold
Superfamily
Family
Domain
Species
Provenance Source (Version)
A
d4ltta1
Alpha and beta proteins (a+b)
RelE-like
RelE-like
RelE-like
automated matches
(
Helicobacter pylori 26695
) [TaxId:
85962
],
SCOPe (2.08)
A
d4ltta2
Artifacts
Tags
Tags
Tags
C-terminal Tags
(
Helicobacter pylori 26695
) [TaxId:
85962
],
SCOPe (2.08)
Domain Annotation: SCOP2 Classification
SCOP2 Database Homepage
Chains
Type
Family Name
Domain Identifier
Family Identifier
Provenance Source (Version)
A
SCOP2B Superfamily
RelE-like
8035396
3000741
SCOP2B (2022-06-29)
Domain Annotation: ECOD Classification
ECOD Database Homepage
Chains
Family Name
Domain Identifier
Architecture
Possible Homology
Homology
Topology
Family
Provenance Source (Version)
A
YafQ_toxin
e4lttA1
A: a+b two layers
X: RelE-like
H: RelE-like (From Topology)
T: RelE-like
F: YafQ_toxin
ECOD (1.6)
Domain Annotation: CATH
CATH Database Homepage
Chain
Domain
Class
Architecture
Topology
Homology
Provenance Source (Version)
A
3.30.2310.20
Alpha Beta
2-Layer Sandwich
YaeB-like fold
RelE-like
CATH (4.3.0)
Protein Family Annotation
Pfam Database Homepage
Chains
Accession
Name
Description
Comments
Source
A
PF05016
ParE toxin of type II toxin-antitoxin system, parDE (ParE_toxin)
ParE toxin of type II toxin-antitoxin system, parDE
ParE is the toxin family of a type II toxin-antitoxin family. It is toxic towards DNA gyrase, but is neutralised by the antitoxin ParD. The family also encompasses RelE/ParE described in [2].
Domain
Gene Ontology: Gene Product Annotation
Gene Ontology Database Homepage
Chains
Polymer
Molecular Function
Biological Process
Cellular Component
A
Uncharacterized protein, toxin
endonuclease activity
nuclease activity
hydrolase activity, acting on ester bonds
catalytic activity, acting on RNA
RNA endonuclease activity
catalytic activity, acting on a nucleic acid
RNA nuclease activity
hydrolase activity
catalytic activity
cation binding
ion binding
binding
metal ion binding
small molecule binding
cellular component disassembly
protein-containing complex organization
cellular biosynthetic process
cellular metabolic process
protein-containing complex disassembly
primary metabolic process
translation
gene expression
macromolecule biosynthetic process
cellular component organization
biosynthetic process
cellular process
metabolic process
translational termination
cellular component disassembly
protein-containing complex organization
cellular biosynthetic process
cellular metabolic process
protein-containing complex disassembly
primary metabolic process
translation
gene expression
macromolecule biosynthetic process
cellular component organization
biosynthetic process
cellular process
metabolic process
translational termination
cellular component organization or biogenesis
protein metabolic process
macromolecule metabolic process
regulation of cellular process
catabolic process
negative regulation of biological process
RNA metabolic process
negative regulation of cellular metabolic process
macromolecule catabolic process
nucleobase-containing compound metabolic process
negative regulation of cellular process
RNA catabolic process
negative regulation of macromolecule metabolic process
regulation of biosynthetic process
mRNA catabolic process
regulation of biological process
negative regulation of metabolic process
biological regulation
regulation of cellular metabolic process
regulation of macromolecule metabolic process
mRNA metabolic process
negative regulation of cellular biosynthetic process
nucleic acid metabolic process
nucleobase-containing compound catabolic process
regulation of cellular biosynthetic process
regulation of gene expression
negative regulation of gene expression
negative regulation of biosynthetic process
negative regulation of macromolecule biosynthetic process
nucleic acid catabolic process
regulation of macromolecule biosynthetic process
regulation of metabolic process
Less
-
InterPro: Protein Family Classification
InterPro Database Homepage
Chains
Accession
Name
Type
A
IPR007712
Toxin-antitoxin system, RelE/ParE toxin family
Family
A
IPR004386
Toxin-antitoxin system, YafQ-like toxin
Family
A
IPR035093
Toxin-antitoxin system, RelE/ParE toxin domain superfamily
Homologous Superfamily
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