Gene Gene information from NCBI Gene database.
Entrez ID 358
Gene name Aquaporin 1 (Colton blood group)
Gene symbol AQP1
Synonyms (NCBI Gene)
AQP-CHIPCHIP28CO
Chromosome 7
Chromosome location 7p14.3
Summary This gene encodes a small integral membrane protein with six bilayer spanning domains that functions as a water channel protein. This protein permits passive transport of water along an osmotic gradient. This gene is a possible candidate for disorders inv
SNPs SNP information provided by dbSNP.
1
SNP ID Visualize variation Clinical significance Consequence
rs104894004 C>A,T Pathogenic Missense variant, coding sequence variant
miRNA miRNA information provided by mirtarbase database.
42
miRTarBase ID miRNA Experiments Reference
MIRT006497 hsa-miR-320a Luciferase reporter assay 20628061
MIRT006497 hsa-miR-320a Luciferase reporter assay 20628061
MIRT006497 hsa-miR-320a Luciferase reporter assay 20628061
MIRT736549 hsa-miR-3194-3p Luciferase reporter assayWestern blottingqRT-PCR 32903818
MIRT791425 hsa-miR-1324 CLIP-seq
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
112
GO ID Ontology Definition Evidence Reference
GO:0003091 Process Renal water homeostasis TAS
GO:0003094 Process Glomerular filtration IEA
GO:0003097 Process Renal water transport IBA
GO:0003097 Process Renal water transport IDA 9096382
GO:0005223 Function Intracellularly cGMP-activated cation channel activity IDA 14561230
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
107776 633 ENSG00000240583
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P29972
Protein name Aquaporin-1 (AQP-1) (Aquaporin-CHIP) (Channel-like integral membrane protein of 28 kDa) (Urine water channel)
Protein function Forms a water channel that facilitates the transport of water across cell membranes, playing a crucial role in water homeostasis in various tissues (PubMed:1373524, PubMed:23219802). Could also be permeable to small solutes including hydrogen pe
PDB 1FQY , 1H6I , 1IH5 , 4CSK , 6POJ , 7UZE , 8CT2 , 8CTE
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00230 MIP 4 227 Major intrinsic protein Family
Tissue specificity TISSUE SPECIFICITY: Detected in erythrocytes (at protein level). Expressed in a number of tissues including erythrocytes, renal tubules, retinal pigment epithelium, heart, lung, skeletal muscle, kidney and pancreas. Weakly expressed in brain, placenta and
Sequence
Sequence length 269
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Renin secretion
Proximal tubule bicarbonate reclamation
Bile secretion
  Erythrocytes take up carbon dioxide and release oxygen
Erythrocytes take up oxygen and release carbon dioxide
Vasopressin regulates renal water homeostasis via Aquaporins
Passive transport by Aquaporins
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
13
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Colton-null phenotype Pathogenic rs104894004 RCV000019425
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Acute myeloid leukemia Benign rs77695754 RCV005921114
AQP1-related disorder Benign; Likely benign rs35804488, rs150107539, rs28362730, rs751474011, rs78003203, rs367980461, rs11537656 RCV003958691
RCV003963424
RCV003966456
RCV003904212
RCV003924497
RCV003934388
RCV003940371
COLTON BLOOD GROUP POLYMORPHISM Benign rs28362692 RCV000019424
Lung cancer Benign rs77695754 RCV005921116
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Acute Kidney Injury Associate 36285332
Acute Lung Injury Associate 36142499
Adenocarcinoma Associate 27817002, 37991139
Adenocarcinoma Mucinous Associate 30022455
Adenoma Associate 12200552
Adrenal Insufficiency Associate 27996967
Alopecia Associate 30840592
Alzheimer Disease Associate 18509662, 21034535, 26919570, 37549144
Anemia Hemolytic Associate 30840592
Anemia Sickle Cell Associate 34014839