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This online database does not include our confidential data. If you would like to create a new gene symbol and name, the only way to confirm it as unique is by contacting us.

Click on the Approved Gene Symbol to retrieve the complete gene record

Approved Symbol Approved Name Previous Symbols Aliases Chromosome Accession Numbers RefSeq IDs
ALDH1A1 aldehyde dehydrogenase 1 family, member A1 PUMB1, ALDH1 RALDH1 9q21 K03000  
ALDH1A2 aldehyde dehydrogenase 1 family, member A2   RALDH2 15q21.2 AB015228  
ALDH1A3 aldehyde dehydrogenase 1 family, member A3 ALDH6 RALDH3 15q26 U07919  
ALDH1B1 aldehyde dehydrogenase 1 family, member B1 ALDH5 ALDHX 9p13 M63967  
ALDH1L1 aldehyde dehydrogenase 1 family, member L1 FTHFD   3q21.2 AF052732 NM_012190
ALDH1L2 aldehyde dehydrogenase 1 family, member L2   FLJ38508 12q23.3 AK095827 XM_090294
ALDH2 aldehyde dehydrogenase 2 family (mitochondrial)     12q24.12 M26760 NM_000690
ALDH3A1 aldehyde dehydrogenase 3 family, memberA1 ALDH3   17p11.2 M74542 NM_000691
ALDH3A2 aldehyde dehydrogenase 3 family, member A2 SLS, ALDH10 FALDH 17p11.2 L47162  
ALDH3B1 aldehyde dehydrogenase 3 family, member B1 ALDH7   11q13 U10868 NM_000694
ALDH3B2 aldehyde dehydrogenase 3 family, member B2 ALDH8   11q13 U37519 NM_000695
ALDH4A1 aldehyde dehydrogenase 4 family, member A1 ALDH4 P5CDh 1p36 U24266  
ALDH5A1 aldehyde dehydrogenase 5 family, member A1   SSADH, SSDH 6p22 L34820  
ALDH6A1 aldehyde dehydrogenase 6 family, member A1 MMSDH   14q24 M93405  
ALDH7A1 aldehyde dehydrogenase 7 family, member A1 ATQ1 EPD, PDE 5q31 S74728 NM_001182
ALDH7A1P1 aldehyde dehydrogenase 7 family, member A1 pseudogene 1 ATQL1   5q14 AF002693  
ALDH8A1 aldehyde dehydrogenase 8 family, member A1   ALDH12 6q24.1-q25.1 AL021939  
ALDH9A1 aldehyde dehydrogenase 9 family, member A1 ALDH7, ALDH4, ALDH9 E3 1q22-q23 U34252  
ALDH16A1 aldehyde dehydrogenase 16 family, member A1   MGC10204 19q13.33 AY007096 NM_153329
ALDH18A1 aldehyde dehydrogenase 18 family, member A1 GSAS, PYCS P5CS 10q24.3-q24.6 X94453 NM_002860

The work of the HGNC is supported by NHGRI grant P41 HG003345, the UK Medical Research Council and the Wellcome Trust.