Gene Gene information from NCBI Gene database.
Entrez ID 271
Gene name Adenosine monophosphate deaminase 2
Gene symbol AMPD2
Synonyms (NCBI Gene)
AMPDPCH9SPG63
Chromosome 1
Chromosome location 1p13.3
Summary The protein encoded by this gene is important in purine metabolism by converting AMP to IMP. The encoded protein, which acts as a homotetramer, is one of three AMP deaminases found in mammals. Several transcript variants encoding different isoforms have b
SNPs SNP information provided by dbSNP.
18
SNP ID Visualize variation Clinical significance Consequence
rs41280332 A>G Uncertain-significance, conflicting-interpretations-of-pathogenicity Intron variant
rs145268448 C>A Conflicting-interpretations-of-pathogenicity Intron variant
rs192669225 G>A Likely-pathogenic Missense variant, intron variant, coding sequence variant, non coding transcript variant
rs587777391 G>- Pathogenic Coding sequence variant, frameshift variant, non coding transcript variant, intron variant
rs587777392 G>C Pathogenic Coding sequence variant, missense variant, non coding transcript variant
miRNA miRNA information provided by mirtarbase database.
257
miRTarBase ID miRNA Experiments Reference
MIRT052568 hsa-let-7a-5p CLASH 23622248
MIRT051656 hsa-let-7e-5p CLASH 23622248
MIRT050367 hsa-miR-24-3p CLASH 23622248
MIRT047663 hsa-miR-10a-5p CLASH 23622248
MIRT041932 hsa-miR-484 CLASH 23622248
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
30
GO ID Ontology Definition Evidence Reference
GO:0003876 Function AMP deaminase activity IBA
GO:0003876 Function AMP deaminase activity IEA
GO:0003876 Function AMP deaminase activity IGI 23911318
GO:0003876 Function AMP deaminase activity NAS 8764830
GO:0005515 Function Protein binding IPI 21044950, 25416956, 31515488, 32296183, 33961781, 34819669
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
102771 469 ENSG00000116337
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q01433
Protein name AMP deaminase 2 (EC 3.5.4.6) (AMP deaminase isoform L)
Protein function AMP deaminase plays a critical role in energy metabolism. Catalyzes the deamination of AMP to IMP and plays an important role in the purine nucleotide cycle.
PDB 4NO3 , 4NO5 , 8HU6 , 8HUB
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00962 A_deaminase 411 818 Adenosine/AMP deaminase Domain
Tissue specificity TISSUE SPECIFICITY: Highly expressed in cerebellum. {ECO:0000269|PubMed:23911318}.
Sequence
MRNRGQGLFRLRSRCFLHQSLPLGAGRRKGLDVAEPGPSRCRSDSPAVAAVVPAMASYPS
GSGKPKAKYPFKKRASLQASTAAPEARGGLGAPPLQSARSLPGPAPCLKHFPLDLRTSMD
GKCKEIAEELFTRSLAESELRSAPYEFPEESPIEQLEERRQRLERQISQDVKLEPDILLR
AKQDFLKTDSDSDLQLYKEQGEGQGDRSLRERDVLEREFQRVTISGEEKCGVPFTDLLDA
AKSVVRALFIREKYMALSLQSFCPTTRRYLQQLAEKPLETRTYEQGPDTPVSADAPVHPP
ALEQHPYEHCEPSTMPGDLGLGLRMVRGVVHVYTRREPDEHCSEVELPYPDLQEFVADVN
VLMALIINGPIKSFCYRRLQYLSSKFQMHVLLNEMKELAAQKKVPHRDFYNIRKVDTHIH
ASSCMNQKHLLRFIKRAMKRHLEEIVHVEQGREQTLREVFESMNLTAYDLSVDTLDVHAD
RNTFHRFDKFNAKYNPIGESVLREIFIKTDNRVSGKYFAHIIKEVMSDLEESKYQNAELR
LSIYGRSRDEWDKLARWAVMHRVHSPNVRWLVQVPRLFDVYRTKGQLANFQEMLENIFLP
LFEATVHPASHPELHLFLEHVDGFDSVDDESKPENHVFNLESPLPEAWVEEDNPPYAYYL
YYTFANMAMLNHLRRQRGFHTFVLRPHCGEAGPIHHLVSAFMLAENISHGLLLRKAPVLQ
YLYYLAQIGIAMSPLSNNSLFLSYHRNPLPEYLSRGLMVSLSTDDPLQFHFTKEPLMEEY
SIATQVWKLSSCDMCELARNSVLMSGFSHKVKSHWLGP
NYTKEGPEGNDIRRTNVPDIRV
GYRYETLCQELALITQAVQSEMLETIPEEAGITMSPGPQ
Sequence length 879
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Purine metabolism
Metabolic pathways
Nucleotide metabolism
Cytoskeleton in muscle cells
  Purine salvage
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
41
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Abnormality of the nervous system Pathogenic rs2101158688 RCV001814353
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Hereditary spastic paraplegia 63 Pathogenic; Likely pathogenic rs587777769, rs587777395, rs1650988132, rs150197784, rs775612117, rs2524377118, rs2524398223, rs2524415501, rs773911916 RCV000087328
RCV002515805
RCV002040456
RCV003774934
RCV003775018
View all (4 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Pontocerebellar hypoplasia type 9 Pathogenic; Likely pathogenic rs2101154713, rs587777395, rs774256040, rs1329101309, rs587777391, rs587777392, rs587777393, rs587777394, rs1650988132, rs150197784, rs775612117, rs2524377118, rs2524398223, rs2524415501, rs875989844
View all (6 more)
RCV001420164
RCV001420165
RCV001785327
RCV001824272
RCV000119278
View all (17 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Pontoneocerebellar hypoplasia Likely pathogenic; Pathogenic rs587777395, rs775612117, rs753591864, rs760433806 RCV005431474
RCV002308638
RCV005056507
RCV003987758
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
AMPD2-related disorder Likely benign; Uncertain significance; Benign; Conflicting classifications of pathogenicity ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
AUTOIMMUNE THROMBOCYTOPENIC PURPURA GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
AUTOSOMAL RECESSIVE SPASTIC PARAPLEGIA TYPE 63 Orphanet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Brain malformation Conflicting classifications of pathogenicity ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Agenesis of corpus callosum Agenesis Of Corpus Callosum BEFREE 29463858
★☆☆☆☆
Found in Text Mining only
Autosomal recessive spastic paraplegia type 63 Spastic Paraplegia Orphanet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Brain Stem Neoplasms Brain stem neoplasms Pubtator 29463858 Associate
★☆☆☆☆
Found in Text Mining only
Central visual impairment Central Visual Impairment HPO_DG
★☆☆☆☆
Found in Text Mining only
Cerebral cortical atrophy Cerebral cortical atrophy HPO_DG
★☆☆☆☆
Found in Text Mining only
Congenital anomaly of brain Brain malformation CLINVAR_DG
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Congenital pontocerebellar hypoplasia Pontoneocerebellar hypoplasia BEFREE 23911318, 29463858
★☆☆☆☆
Found in Text Mining only
Congenital pontocerebellar hypoplasia Pontoneocerebellar hypoplasia GENOMICS_ENGLAND_DG 23911318
★☆☆☆☆
Found in Text Mining only
Cystic Fibrosis Cystic Fibrosis BEFREE 27572404
★☆☆☆☆
Found in Text Mining only
Depression Postpartum Major depressive disorder Pubtator 29463858 Associate
★☆☆☆☆
Found in Text Mining only