Gene Gene information from NCBI Gene database.
Entrez ID 3039
Gene name Hemoglobin subunit alpha 1
Gene symbol HBA1
Synonyms (NCBI Gene)
ECYT7HBA-T3HBHMETHBA
Chromosome 16
Chromosome location 16p13.3
Summary The human alpha globin gene cluster located on chromosome 16 spans about 30 kb and includes seven loci: 5`- zeta - pseudozeta - mu - pseudoalpha-1 - alpha-2 - alpha-1 - theta - 3`. The alpha-2 (HBA2) and alpha-1 (HBA1) coding sequences are identical. Thes
miRNA miRNA information provided by mirtarbase database.
2
miRTarBase ID miRNA Experiments Reference
MIRT1041439 hsa-miR-4272 CLIP-seq
MIRT1041440 hsa-miR-4787-5p CLIP-seq
Transcription factors Transcription factors information provided by TRRUST V2 database.
3
Transcription factor Regulation Reference
ATRX Repression 7697714
GATA1 Unknown 12609092;20564185
KLF4 Activation 20331458
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
39
GO ID Ontology Definition Evidence Reference
GO:0001664 Function G protein-coupled receptor binding IDA 18077343
GO:0004601 Function Peroxidase activity IDA 19740759
GO:0005344 Function Oxygen carrier activity IBA
GO:0005344 Function Oxygen carrier activity IEA
GO:0005506 Function Iron ion binding IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
141800 4823 ENSG00000206172
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  African trypanosomiasis
Malaria
  Erythrocytes take up carbon dioxide and release oxygen
Erythrocytes take up oxygen and release carbon dioxide
Scavenging of heme from plasma
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
464
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
alpha Thalassemia Pathogenic; Likely pathogenic rs1201093320, rs1181505507, rs1298047912, rs281864535, rs281864571, rs34220980, rs758093235, rs1316527998, rs63749948, rs28928878, rs63751150, rs35993655, rs35672478, rs770988111, rs1455943416
View all (11 more)
RCV005012985
RCV001810036
RCV001506974
RCV002482328
RCV005021811
RCV005021812
RCV005021869
RCV003317778
RCV002482880
RCV001831580
RCV005007861
RCV001276182
RCV001078389
RCV004018218
RCV004018219
RCV004018220
RCV005624646
RCV001078391
RCV001825491
RCV002282356
RCV001078392
RCV002466598
RCV005012434
RCV001027960
RCV001078390
RCV001169875
RCV003331101
Alpha-thalassemia, Dutch type Pathogenic; Likely pathogenic rs2505437265, rs1902161681 RCV000017226
RCV000017225
Erythrocytosis, familial, 7 Pathogenic; Likely pathogenic rs1201093320, rs1181505507, rs281864535, rs281864571, rs34220980, rs758093235, rs33991779, rs33935328, rs35239527, rs33978134, rs33991910, rs63749948, rs63750950, rs281864828, rs28928878
View all (13 more)
RCV005012985
RCV004820880
RCV002482328
RCV005021811
RCV005021812
RCV003228731
RCV000641142
RCV000641166
RCV000641177
RCV000656378
RCV000641192
RCV000641200
RCV002482880
RCV000641208
RCV000641216
RCV000641239
RCV005016276
RCV000641245
RCV005007861
RCV005016277
RCV005006362
RCV005015117
RCV005018869
RCV005010750
RCV002485969
RCV002505496
RCV002503142
RCV003989617
RCV002489508
RCV005867764
HBA1-related disorder Likely pathogenic; Pathogenic rs767911847, rs34883113, rs63750751 RCV003413547
RCV003918611
RCV004756152
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
- no classification for the single variant rs387906544 -
HEMOGLOBIN AICHI other rs33967561 RCV000016986
HEMOGLOBIN AIDA other rs33984024 RCV000017035
HEMOGLOBIN AL-AIN ABU DHABI other rs35993097 RCV000017195
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
alpha Thalassemia Associate 14576055, 16103716, 17296578, 18166800, 18691171, 23614625, 24627726, 25024506, 26316481, 26824843, 27173219, 27665672, 28901454, 32482310, 32751969
View all (9 more)
alpha Thalassemia Inhibit 21345100
Alzheimer Disease Associate 10404591
Anemia Associate 19349619, 2214342, 34764282, 37548329, 39530711
Anemia Hemolytic Associate 18691171, 32199931
Anemia Hemolytic Congenital Associate 37697358
Anemia hypochromic microcytic Associate 12542500, 27624280
Anemia Sickle Cell Associate 18691171, 23406172, 26316481, 34334003, 36939273, 38626234, 39252479
Asthma Associate 37146352
beta Thalassemia Associate 12176917, 12353305, 1698102, 19794088, 21114907, 2214342, 24351118, 27080228, 2713503, 27173219, 28901454, 29049312, 33940155, 34708592, 38059617
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