Promoter:

comK

# of regulatory region	5
Direction	+
Start position	1116581
Operon	ND
Profile	competence transcription factor (CTF) final autoregulatory control switch prior to competence development activation of the expression of

---

Links to

Function analysis ( produced by Japan Functional Analysis Network)

Transcriptional profile of early to middle spolulation (produced by Logick lab.)

---

Binding factor	Regulation	Location	Binding seq.(cis-element)	Exp.	Author	Year
ComK	Positive	-118:-55	TGAAAGT(AAAA)TCGGT(TTAT)TACTAGTCATTTAGTACCATTAAATA TCATT(AAAA)GATGA(TTTT)	FT	Hamoen LW, et al.	1998
CodY	Negative	-77:+13	AAATATCATTAAAAGATGATTTTATCTTAAATGTTAAAAAAACCTGTCGT TTTACAAAAACAGAT	DB FT GS	Serror P, et al.	1996
DegU	Positive	Unknown	Unknown	DB	Ogura M, et al.	1996
SigA			TATTACTAGTCATTTAGTACCATTAAATATCATTAAAAGATGATTTTATC TTAAATGTTAAAAAAACCTGTCGTTTTACAAAAACAGATGATAGATTATT AgTATAAATTTTGCAGAAAAA	PE	van Sinderen D,et al.	1994
Med	Positive	ND	ND	DP	Ogura M et al.	1997

---

---