How many different chromosomal locations are there in the family il-1f8?
CREATE TABLE table_29871617_1 (chromosomal_location VARCHAR, family_name VARCHAR)
SELECT COUNT(chromosomal_location) FROM table_29871617_1 WHERE family_name = "IL-1F8"
### Context: CREATE TABLE table_29871617_1 (chromosomal_location VARCHAR, family_name VARCHAR) ### Question: How many different chromosomal locations are there in the family il-1f8? ### Answer: SELECT COUNT(chromosomal_location) FROM table_29871617_1 WHERE family_name = "IL-1F8"