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 categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
693
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Abnormality of the nervous system Pathogenic rs2101158688 RCV001814353
Hereditary spastic paraplegia 63 Pathogenic; Likely pathogenic rs587777769, rs587777395, rs1650988132, rs150197784, rs775612117, rs2524377118, rs2524398223, rs2524415501, rs773911916 RCV000087328
RCV002515805
RCV002040456
RCV003774934
RCV003775018
RCV002790725
RCV002820600
RCV002898911
RCV003388191
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
RCV000119279
RCV000119280
RCV000119281
RCV000119282
RCV002040456
RCV002283614
RCV003775018
RCV002790725
RCV002820600
RCV002898911
RCV000211051
RCV003229780
RCV000578379
RCV001784371
RCV001030774
RCV001004867
RCV001251496
Pontoneocerebellar hypoplasia Likely pathogenic; Pathogenic rs587777395, rs775612117, rs753591864, rs760433806 RCV005431474
RCV002308638
RCV005056507
RCV003987758
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
AMPD2-related disorder Likely benign; Uncertain significance; Benign; Conflicting classifications of pathogenicity rs188035528, rs146351934, rs114463063, rs199980707, rs372637186, rs553448801, rs747871730, rs773353386, rs376490015, rs563198884, rs756060492, rs139411744, rs1461851428, rs777653877, rs41280332
View all (4 more)
RCV003931214
RCV004757476
RCV003913729
RCV003911171
RCV004757517
RCV003960934
RCV003973445
RCV003926449
RCV003906581
RCV003939211
RCV003919588
RCV003911482
RCV003969603
RCV003968975
RCV003932809
RCV003892487
RCV003948188
RCV003955710
RCV003918481
Brain malformation Conflicting classifications of pathogenicity rs192669225 RCV000162110
Cholangiocarcinoma Benign rs34592756 RCV005923150
Chronic lymphocytic leukemia/small lymphocytic lymphoma Likely benign rs188035528 RCV005917815
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Brain Stem Neoplasms Associate 29463858
Depression Postpartum Associate 29463858
Developmental Disabilities Associate 29463858
Inflammatory Bowel Diseases Associate 19253308
Lupus Erythematosus Systemic Associate 30577810
Microcephaly Associate 29463858
Muscle Spasticity Associate 29463858
Pontocerebellar Hypoplasia Associate 29463858
Vision Disorders Associate 29463858