The DNA profile, also known as a DNA type, is stored in the database. For Forensic STR DNA analysis, the DNA profile consists of one or two alleles at the 20 CODIS Core Loci.

Who else keeps a DNA database?

I.

DNA databases are already maintained by every state and the federal government. All states require DNA samples to be taken from individuals convicted certain crimes. Twenty-nine states and the federal government even collect DNA from individuals arrested, but not yet convicted, for certain offenses.

How does the FBI have your DNA?

Searching State and National DNA Databases

The Federal Bureau of Investigation (FBI) manages the Combined DNA Index System (CODIS), which contains multiple databases used for matching DNA profiles. ... According to their policy, the FBI does not conduct familial searches of their criminal database.