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HNF1A gene

HNF1 homeobox A

Key facts

Official symbol
HNF1A
Full name
HNF1A
Chromosome
12
Map location
12q24.31
Organism
Homo sapiens
NCBI Gene ID
6927
Also known as
HNF-1-alpha, HNF-1A, HNF1, HNF1alpha, IDDM20, LFB1

Function summary

The protein encoded by this gene is a transcription factor required for the expression of several liver-specific genes. The encoded protein functions as a homodimer and binds to the inverted palindrome 5'-GTTAATNATTAAC-3'. Defects in this gene are a cause of maturity onset diabetes of the young type 3 (MODY3) and also can result in the appearance of hepatic adenomas. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Apr 2015].

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Data source: NCBI Gene · alsesAI Gene Library