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New gene family pages: beta release

Please go to our new look gene family pages and send us your feedback. More information can be found in our current newsletter.

In April we plan to have the official release of the new family pages which will be replacing the old family pages across our site, and will be linked from symbol reports. The old gene family pages will be archived and remain on the site for up to 6 months after the full release.


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

Approved Symbol Approved Name Previous Symbols Synonyms Chromosome
SMAD1 SMAD family member 1 MADH1 MADR1, JV4-1 4q31.21
SMAD2 SMAD family member 2 MADH2 MADR2, JV18-1 18q21
SMAD3 SMAD family member 3 MADH3 JV15-2, HsT17436 15q21-q22
SMAD4 SMAD family member 4 MADH4 DPC4 18q21.1
SMAD5 SMAD family member 5 MADH5 Dwfc, JV5-1 5q31
SMAD6 SMAD family member 6 MADH7, MADH6 HsT17432 15q22.31
SMAD7 SMAD family member 7 MADH8, MADH7 18q21.1
SMAD9 SMAD family member 9 MADH6, MADH9 13q12-q14

Download gene family data

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.