Gene Gene information from NCBI Gene database.
Entrez ID 51733
Gene name Beta-ureidopropionase 1
Gene symbol UPB1
Synonyms (NCBI Gene)
BUP1
Chromosome 22
Chromosome location 22q11.23
Summary This gene encodes a protein that belongs to the CN hydrolase family. Beta-ureidopropionase catalyzes the last step in the pyrimidine degradation pathway. The pyrimidine bases uracil and thymine are degraded via the consecutive action of dihydropyrimidine
SNPs SNP information provided by dbSNP.
6
SNP ID Visualize variation Clinical significance Consequence
rs34035085 C>A,T Likely-benign, benign, pathogenic 5 prime UTR variant, coding sequence variant, non coding transcript variant, missense variant
rs118163237 G>A Uncertain-significance, conflicting-interpretations-of-pathogenicity Intron variant, non coding transcript variant, downstream transcript variant, genic downstream transcript variant, missense variant, coding sequence variant
rs138081800 A>G Pathogenic-likely-pathogenic Splice acceptor variant
rs143493067 G>A Pathogenic Genic downstream transcript variant, splice acceptor variant, intron variant
rs747539101 G>A Pathogenic Splice donor variant
miRNA miRNA information provided by mirtarbase database.
36
miRTarBase ID miRNA Experiments Reference
MIRT1476024 hsa-let-7a CLIP-seq
MIRT1476025 hsa-let-7b CLIP-seq
MIRT1476026 hsa-let-7c CLIP-seq
MIRT1476027 hsa-let-7d CLIP-seq
MIRT1476028 hsa-let-7e CLIP-seq
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
24
GO ID Ontology Definition Evidence Reference
GO:0001701 Process In utero embryonic development IEA
GO:0001889 Process Liver development IEA
GO:0003837 Function Beta-ureidopropionase activity IBA
GO:0003837 Function Beta-ureidopropionase activity IDA 22525402, 29976570
GO:0003837 Function Beta-ureidopropionase activity IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
606673 16297 ENSG00000100024
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q9UBR1
Protein name Beta-ureidopropionase (EC 3.5.1.6) (BUP-1) (Beta-alanine synthase) (N-carbamoyl-beta-alanine amidohydrolase)
Protein function Catalyzes a late step in pyrimidine degradation (PubMed:22525402, PubMed:24526388). Converts N-carbamoyl-beta-alanine (3-ureidopropanoate) into beta-alanine, ammonia and carbon dioxide (PubMed:10415095, PubMed:10542323, PubMed:11508704, PubMed:2
PDB 6FTQ , 8PT4
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00795 CN_hydrolase 73 352 Carbon-nitrogen hydrolase Family
Tissue specificity TISSUE SPECIFICITY: Detected in liver (at protein level). {ECO:0000269|PubMed:22525402}.
Sequence
Sequence length 384
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Pyrimidine metabolism
beta-Alanine metabolism
Pantothenate and CoA biosynthesis
Drug metabolism - other enzymes
Metabolic pathways
  Pyrimidine catabolism
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
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Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Cervical cancer Likely pathogenic; Pathogenic rs143493067 RCV005901092
Clear cell carcinoma of kidney Likely pathogenic; Pathogenic rs143493067 RCV005901093
Deficiency of beta-ureidopropionase Pathogenic; Likely pathogenic rs140157113, rs770644036, rs772212502, rs1012254852, rs2147041278, rs138081800, rs747539101, rs1296034492, rs1568979622, rs143493067, rs765062693 RCV005432699
RCV003989419
RCV002279889
RCV002279890
RCV002279891
RCV000004363
RCV001334907
RCV003388491
RCV004527177
RCV000763075
RCV004799346
Hepatocellular carcinoma Likely pathogenic; Pathogenic rs747539101 RCV005895478
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Adenocarcinoma of Lung Associate 36119068
Autism Spectrum Disorder Associate 23275889
Autistic Disorder Associate 24526388
Beta Ureidopropionase Deficiency Associate 24526388, 30608453
Carcinoma Hepatocellular Associate 26414287, 28717245
Colorectal Neoplasms Associate 27733154
Drug Related Side Effects and Adverse Reactions Associate 23238479, 32619063
Gastrointestinal Diseases Associate 23238479
Metabolism Inborn Errors Associate 27453504
Mucositis Associate 23238479