1. Set of basic region sequences from CREB - AP-1 family proteins. 42 sequences total, alignment length is 31. Numbers after protein identeficators present the number of first alignment position in corresponding protein sequence. 

CREB - AP-1 sequence set.

2. Set of basic+H1 helix regions from bHLH - bHLH-ZIP transcription factors. 90 sequences total, alignment length is 39. Numbers after protein identeficators present the number of first alignment position in corresponding protein sequence.

bHLH - bHLH-ZIP sequence set.

3. Set of zinc finger domain sequences from phage display experiments of Y. Choo and A. Klug. 45 sequences, alignment length is 10.

Reference:

Y. Choo and A. Klug, "Toward a code for the interactions of zinc fingers with DNA: selection of randomized fingers displayed on phage", Proc.Natl.Acad.Sci. USA, 91, 11163-11167 (1994);

Y. Choo and A. Klug, "Selection of DNA binding sites for zinc fingers using rationally randomized DNA reveals coded interactions", Proc.Natl.Acad.Sci. USA, 91, 11168-11172 (1994).

Zinc finger domain sequence set.

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