Aicda activation-induced cytidine deaminase [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: Aicdaprovided by MGI
Official Full Name: activation-induced cytidine deaminaseprovided by MGI
Primary source: MGI:MGI:1342279
See related: Ensembl:ENSMUSG00000040627 AllianceGenome:MGI:1342279
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Mus musculus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
Also known as: Aid; Arp2
Summary: Enables cytidine deaminase activity. Involved in cytidine deamination and isotype switching. Acts upstream of or within cellular response to lipopolysaccharide and defense response to bacterium. Predicted to be located in nucleoplasm. Predicted to be part of protein-containing complex. Predicted to be active in P-body and nucleus. Is expressed in several structures, including immune system; lower urogenital tract; lung; reproductive system; and urethra epithelium. Used to study immunodeficiency with hyper-IgM type 2. Human ortholog(s) of this gene implicated in hyperimmunoglobulin syndrome and immunodeficiency with hyper-IgM type 2. Orthologous to human AICDA (activation induced cytidine deaminase). [provided by Alliance of Genome Resources, Nov 2024]
Expression: Low expression observed in reference dataset See more
Orthologs: human all
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Genomic context

Location:: 6 F1; 6 57.65 cM

Exon count:: 5

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	6	NC_000072.7 (122530768..122541139)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	6	NC_000072.6 (122553809..122564180)

Chromosome 6 - NC_000072.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: Mouse ENCODE transcriptome data
Description: RNA profiling data sets generated by the Mouse ENCODE project.
BioProject: PRJNA66167
Publication: PMID 25409824
Analysis date: n/a

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Activation-induced deaminase expression defines mature B cell lymphoma in the mouse.
Title: Activation-induced deaminase expression defines mature B cell lymphoma in the mouse.
Optimal AID expression and efficient immunoglobulin class switch recombination are dependent on the hypoxia-inducible factor.
Title: Optimal AID expression and efficient immunoglobulin class switch recombination are dependent on the hypoxia-inducible factor.
Necessity of HuR/ELAVL1 for the activation-induced cytidine deaminase-dependent decrease in topoisomerase 1 in antibody diversification.
Title: Necessity of HuR/ELAVL1 for the activation-induced cytidine deaminase-dependent decrease in topoisomerase 1 in antibody diversification.
B cell-specific knockout of AID protects against atherosclerosis.
Title: B cell-specific knockout of AID protects against atherosclerosis.
APE2 Promotes AID-Dependent Somatic Hypermutation in Primary B Cell Cultures That Is Suppressed by APE1.
Title: APE2 Promotes AID-Dependent Somatic Hypermutation in Primary B Cell Cultures That Is Suppressed by APE1.
Transcription factor Ascl2 promotes germinal center B cell responses by directly regulating AID transcription.
Title: Transcription factor Ascl2 promotes germinal center B cell responses by directly regulating AID transcription.
USP10 regulates B cell response to SARS-CoV-2 or HIV-1 nanoparticle vaccines through deubiquitinating AID.
Title: USP10 regulates B cell response to SARS-CoV-2 or HIV-1 nanoparticle vaccines through deubiquitinating AID.
Activation-induced cytidine deaminase is a possible regulator of cross-talk between oocytes and granulosa cells through GDF-9 and SCF feedback system.
Title: Activation-induced cytidine deaminase is a possible regulator of cross-talk between oocytes and granulosa cells through GDF-9 and SCF feedback system.
AID overexpression leads to aggressive murine CLL and nonimmunoglobulin mutations that mirror human neoplasms.
Title: AID overexpression leads to aggressive murine CLL and nonimmunoglobulin mutations that mirror human neoplasms.
Estrogen Reverses HDAC Inhibitor-Mediated Repression of Aicda and Class-Switching in Antibody and Autoantibody Responses by Downregulation of miR-26a.
Title: Estrogen Reverses HDAC Inhibitor-Mediated Repression of Aicda and Class-Switching in Antibody and Autoantibody Responses by Downregulation of miR-26a.

Submit: New GeneRIF Correction See all GeneRIFs (194)

Variation

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Alleles

Alleles of this type are documented at Mouse Genome Informatics (MGI)

Chemically induced (ENU) (2)
Endonuclease-mediated (8) 1 citation
Targeted (20) 1 citation

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

Aicda (e-PCR), detects polymorphism
- UniSTS:546641

Aicda (e-PCR), detects polymorphism
- UniSTS:496782

Gene Ontology Provided by MGI

Function	Evidence Code	Pubs
enables RNA binding	IBA Inferred from Biological aspect of Ancestor more info
enables cytidine deaminase activity	EXP Inferred from Experiment more info	PubMed
enables cytidine deaminase activity	IBA Inferred from Biological aspect of Ancestor more info
enables cytidine deaminase activity	IDA Inferred from Direct Assay more info	PubMed
enables cytidine deaminase activity	IMP Inferred from Mutant Phenotype more info	PubMed
enables cytidine deaminase activity	ISO Inferred from Sequence Orthology more info
enables identical protein binding	IEA Inferred from Electronic Annotation more info
enables identical protein binding	ISO Inferred from Sequence Orthology more info
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables ubiquitin protein ligase binding	IEA Inferred from Electronic Annotation more info
enables ubiquitin protein ligase binding	ISO Inferred from Sequence Orthology more info
enables zinc ion binding	IEA Inferred from Electronic Annotation more info

Process	Evidence Code	Pubs
involved_in DNA cytosine deamination	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within cellular response to lipopolysaccharide	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in cytidine deamination	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in cytidine to uridine editing	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within defense response to bacterium	IGI Inferred from Genetic Interaction more info	PubMed
acts_upstream_of_or_within defense response to bacterium	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in defense response to virus	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within isotype switching	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in isotype switching	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in mRNA processing	IEA Inferred from Electronic Annotation more info
involved_in negative regulation of single stranded viral RNA replication via double stranded DNA intermediate	IBA Inferred from Biological aspect of Ancestor more info
involved_in positive regulation of gene expression via chromosomal CpG island demethylation	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of gene expression via chromosomal CpG island demethylation	ISS Inferred from Sequence or Structural Similarity more info
involved_in regulation of nuclear cell cycle DNA replication	IEA Inferred from Electronic Annotation more info
involved_in regulation of nuclear cell cycle DNA replication	ISO Inferred from Sequence Orthology more info
involved_in somatic diversification of immunoglobulins	ISO Inferred from Sequence Orthology more info
involved_in somatic hypermutation of immunoglobulin genes	ISO Inferred from Sequence Orthology more info
involved_in somatic hypermutation of immunoglobulin genes	ISS Inferred from Sequence or Structural Similarity more info

Component	Evidence Code	Pubs
is_active_in P-body	IBA Inferred from Biological aspect of Ancestor more info
is_active_in cytoplasm	IBA Inferred from Biological aspect of Ancestor more info
located_in cytoplasm	ISO Inferred from Sequence Orthology more info
located_in cytoplasm	ISS Inferred from Sequence or Structural Similarity more info
located_in nucleoplasm	TAS Traceable Author Statement more info
is_active_in nucleus	IBA Inferred from Biological aspect of Ancestor more info
located_in nucleus	IC Inferred by Curator more info	PubMed
located_in nucleus	ISO Inferred from Sequence Orthology more info
located_in nucleus	ISS Inferred from Sequence or Structural Similarity more info
part_of protein-containing complex	IEA Inferred from Electronic Annotation more info

General protein information

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Preferred Names: single-stranded DNA cytosine deaminase

Names: activation induced deaminase; cytidine aminohydrolase

NP_033775.1

EC 3.5.4.38

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_009645.2 → NP_033775.1 single-stranded DNA cytosine deaminase

See identical proteins and their annotated locations for NP_033775.1

Status: VALIDATED

Source sequence(s)

AF132979, BB221671, CJ161825

Consensus CDS

CCDS20497.1

UniProtKB/Swiss-Prot

Q9WVE0

UniProtKB/TrEMBL

Q8NHF9

Related

ENSMUSP00000040524.8, ENSMUST00000043301.14

Conserved Domains (3) summary

cd01283
Location:5 → 129

cytidine_deaminase; Cytidine deaminase zinc-binding domain. These enzymes are Zn dependent. The zinc ion in the active site plays a central role in the proposed catalytic mechanism, activating a water molecule to form a hydroxide ion that performs a nucleophilic attack on ...

pfam05240
Location:124 → 165

APOBEC_C; APOBEC-like C-terminal domain

pfam08210
Location:11 → 178

APOBEC_N; APOBEC-like N-terminal domain