. 2010 Apr 23;10:122. doi: 10.1186/1471-2180-10-122

Table 1.

Occurrence of bfp genes in clinical isolates and in the human gut microbiota.

Strain	bfp1	bfp2	bfp3	bfp4	Bfgi2	attB
638R	+	+	+	+	+	+
YCH46^a	+	+	-	-	-	+
NCTC9343^b	+	+	-	-	-	+
NCTC9344	+	+	+	-	+	+
NCTC10581	+	+	-	-	-	+
NCTC10584	-	+	-	-	-	+
NCTC11295	-	+	-	-	-	+
NCTC11625	+	+	-	-	-	+
TMD1	+	+	+	+	+	+
TMD2	+	+	+	+	+	+
TMD3	+	+	+	+	+	+

^a.Based on analysis of genome sequence only, locus identifier BF0154 for bfp1, and BF1628 bfp2. All other strains confirmed by PCR.

^b.Locus identifier BF0116 for bfp1 and BF1640 for bfp2.

TMD1-TMD3: total microbiota DNA, from faeces of 3 healthy adult subjects.