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Gene Detail
HNF1 homeobox A
Synonyms hepatocyte nuclear factor 1, Hnf-1, HNF1, HNF1[a], Hnf1alpha, HNF1-alpha, LFB1, Tcf1
Feature Type protein coding gene
Genetic Map
Chromosome 5
55.99 cM, cytoband F
Detailed Genetic Map ± 1 cM

Mapping data(19)
Sequence Map
Chr5:114948980-114971094 bp, - strand
From VEGA annotation of GRCm38

  22115 bp   ±  kb flank

VEGA Genome Browser | Ensembl Genome Browser | UCSC Browser | NCBI Map Viewer

Mouse Genome Browser
HomoloGene:459  Vertebrate Homology Class
1 human; 1 mouse; 1 rat; 1 chimpanzee; 1 rhesus macaque; 1 cattle; 1 dog; 1 chicken; 1 western clawed frog; 1 zebrafish

Protein SuperFamily: transcription factor HNF-1
Gene Tree: Hnf1a

Human Homolog HNF1A, HNF1 homeobox A
NCBI Gene ID 6927
neXtProt AC  NX_P20823
Human Synonyms  HNF1, HNF-1A, IDDM20, LFB1, MODY3, TCF1, TCF-1
Human Chr (Location)  12q24.2; chr12:120978058-121002512 (+)  GRCh38
Disease Associations  (6) Diseases Associated with Human HNF1A
alleles, and
All mutations/alleles(12) : Gene trapped(7) Targeted(5)
Incidental mutations (data from Mutagenetix , APF )
Most homozygous null mutants die at 3-6 weeks from progressive wasting syndrome, liver and renal dysfunction and type II diabetes. Mutants have little or no phenylalanine hydroxylase, albumin, alpha 1-antitrypsin and secreted insulin.
Human Diseases Modeled Using Mouse Hnf1a (4)    Alleles Annotated to Human Diseases(2)   
Hnf1a interacts with 174 markers (Mir1b, Mir15a, Mir15b, ...)
Gene Ontology
All GO classifications: (90 annotations)
Process bile acid and bile salt transport, bile acid biosynthetic process, ...
Component cell, cytoplasm, ...
Function DNA binding, double-stranded DNA binding, ...
This is a GO Consortium Reference Genome Project gene.
External Resources: FuncBase
Literature Summary: (46 records)
Data Summary: Results (195)    Tissues (115)    Images (41)
Theiler Stages: 2, 3, 4, 5, 9, 11, 12, 13, 14, 15, 17, 18, 19, 20, 21, 22, 23, 24, 25, 27, 28
Assay TypeResults
Immunohistochemistry 9
RNA in situ 102
Northern blot 17
RNase protection 4
cDNA source data(34)
External Resources: Allen Institute   GEO   Expression Atlas
All nucleic(46) cDNA(39) Primer pair(6) Other(1)
Microarray probesets(3)
Other database
VEGA Gene ModelOTTMUSG00000014612 (Evidence)
Ensembl Gene ModelENSMUSG00000029556 (Evidence)
Entrez Gene21405 (Evidence)
DFCITC1582906, TC1678171
NIA Mouse Gene IndexU026615
PDB1G2Y, 1G2Z, 1F93, 1G39, 1JB6
Consensus CDS ProjectCCDS19577.1
International Mouse Knockout Project StatusHnf1a
Representative SequencesLengthStrain/SpeciesFlank
genomic OTTMUSG00000014612 VEGA Gene Model | MGI Sequence Detail 22115 C57BL/6J ±  kb
transcript OTTMUST00000034659 VEGA | MGI Sequence Detail 3191 Not Applicable 
polypeptide OTTMUSP00000015521 VEGA | MGI Sequence Detail 628 Not Applicable 

For the selected sequences
All sequences(35) RefSeq(2) UniProt(4)
Polymorphisms RFLP(6) : SNPs within 2kb(111 from dbSNP Build 137)
InterPro IPR006898 Hepatocyte nuclear factor 1, alpha isoform C-terminal
InterPro IPR006897 Hepatocyte nuclear factor 1, beta isoform, C-terminal
InterPro IPR023219 Hepatocyte nuclear factor 1, dimerisation domain
InterPro IPR006899 Hepatocyte nuclear factor 1, N-terminal
InterPro IPR001356 Homeodomain
InterPro IPR009057 Homeodomain-like
InterPro IPR010982 Lambda repressor-like, DNA-binding domain
Protein Ontology PR:000008652 hepatocyte nuclear factor 1-alpha
References (Earliest) J:10901 Kuo CJ, et al., Molecular cloning, functional expression, and chromosomal localization of mouse hepatocyte nuclear factor 1. Proc Natl Acad Sci U S A. 1990 Dec;87(24):9838-42
(Latest) J:212199 Zhang Q, et al., Alterations of epigenetic signatures in hepatocyte nuclear factor 4alpha deficient mouse liver determined by improved ChIP-qPCR and (h)MeDIP-qPCR assays. PLoS One. 2014;9(1):e84925
All references(153)
Disease annotation references (2)
accession IDs
MGD-MRK-10803, MGD-MRK-14747, MGD-MRK-14753, MGI:2140832

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
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last database update
MGI 5.19
The Jackson Laboratory