TABLE 4.

Intrinsic terminators mapped or predicted on the T4 genome

5′ gene	3′ gene	Strand	Starta	Stem-loop-stem-poly(U)a	Tetraloop	Identifierb
Intergenic locations
39.1	39	−	5384	GGCC UUCG GGCC TTTAGCTTTAT	UUCG	TT, Term
soc	mrh.2	−	15305	GGACTCC TTCG GGAGTCC TTTTTTCATTT	UUCG	TT, Term
43	imm.1	−	27183	GGACC TCCA GGTCC CTTTTT	UCCA	Term
regA	43	−	29967	GGGGC TTCG GCCCC TTATTT	UUCG	TT, FP
45	44	−	31912	GGGC TTCG GCCC TTTATAATTT	UUCG	TT, FP
a-gt	47	−	36622	GGGC TTCG GCCC TTTAGCTTT	UUCG	TT, FP
a-gt.2	mobB	−	38731	GGAGC TTCG GCTCC TATATTGCTTTATAAATTTTTT	UUCG	FP
55.3	55.2	−	40836	GGGC TTCG GCCT TTTT	UUCG	FP
nrdH	55.6	−	41800	GGCCC AGA GGGCC CGTCTTAATCTTCT	None	TT
pin	49	−	46884	CCCTTACCT TAAAT AGATAAGGG TATTTATTATTTT	None	TT
nrdC.11	nrdC.10	−	55432	GGGAGCC TTCG GGCTCCC TTTTTTATTT	UUCG	TT, Term, FP
rI.-1	mobD.5	−	58813	GTCTCC TTCG GGAGAC TTTTTTTCATTTT	UUCG	TT, Term, FP
vs	tk.4	−	61369	GGGCG ATATTG CGCCC TTTT	None	TT, Term
e.6	e.5	−	69306	GGGGC TTCG GCCCC TATTACTT	UUCG	Term, FP
RNA C	e.8	−	70856	GCCCCGACC GAAA GGTTGGGGC TTTTT	GAAA	TT, Term
8	9	+	87161	GGGAGCC CATG GGCTCCC TTTTTCTTT	CAUG	TT, Term
wac	13	+	93596	GGGGCC GCAA GGCCCC AAAGGATTTT	GCAA	FP
19	20	+	101131	GGGGA GAAA TCCCC ATCCTGCTT	GAAA	Term
23	segD	+	106537	GGGAACC TTCG GGTTCCC TTTTTTCTATTTT	UUCG	Term, FP
24	rnlB	+	108613	GGGACC TTTC GGTCCC TTTTTATTT	UUUC	TT, Term
24	rnlB	+	108668	GTACA TCT TGTAC CATTTT	None	TT
hoc	24.3	−	110180	GGGGC TTCG GCCCC TTTCTTCATTTT	UUCG	TT, Term
uvsY.-2	uvsWend	−	114472	GGCCCTTCC TTTTT GGTTGGGCT TTTTAAT	None	TT, Term
54	alt.-3end	+	122720	TGGGGACC GAAA GGTCCATA TTTTTATTT	GAAA	Term
alt.1	alt	−	125558	GGCC UUCG GGCC TTTAATTTTAT	UUCG	TT, Term
30.9	30.8	−	130358	GGACTCC TTCG GGAGTCC TTTTTTATTTT	UUCG	TT, Term
30.9	30.8	−	130402	CGAGATG ATG CTTCTCG TTTT	None	TT
nrdB	denA	−	137950	TGGGCC GCAA GGCCCA TTTTATTAT	GCAA	FP
nrdA	mobE	−	140384	TTCCCGAGC TCAG GCTCGGGAA CCTTTAT	UCAG	Term
32	frd.3	−	146925	GGGACC CTAGA GGTCCC TTTTTTATTTT	None	TT, Term
35	36	+	155811	GGGACCC TTCG GGTTCCC TTTTTCTTT	UUCG	TT, Term, FP
37	38	+	159628	GGGGC TTCG GCCC TTCT	UUCG	FP
t	asiAend	+	160924	CCCTCGTTGAA TTCG TCGATGAGGG TTTTCTTATCTTCTT	UUCG	FP, Term
motA.1	motA	−	163724	GGGAGAGC CGAG GCTCTCCC TTTTTTATTTT	CGAG	TT,Term
ac	52.1	−	165332	GGGCTA TTCAT TAGCCC TTGCTGCTTTATT	None	Term
denB.1	denB	−	167736	GGGC UUCG GCCT TTTGTTTT	UUCG	Term, FP
Peculiar locations or nonpoly(U)3 ′ ends
56/segF	segF	−	16233	GACGCC GAAA GGCGTC TCTTTT	GAAA	FP
uvsX-40	40	−	22347	CCCCCTC TTCG GAGGGGG AAGAAGAAAGAAAAGAA	UUCG	FP
in 5.4	ntr.c	−	80949	GCCATGTG TTT CATACGGC TTTTTAATTT	None	Term
5.4/6′	6	+	81769	TTGATG GAAA CACTGAA TTCTATTTT	GAAA	FP
34/35′	35	+	154701	GGCCGAGTTTGGACA AGGATA TGTCCAAACGCC ATTTTT	None	Term
in stp	ntr.	+	165510	GGCGTC CGAA GACGCC TTTAGTTTT	CGAA	Term
rIIB	denB.1	−	167967	TAAGGC TTCG GCCCTTA ACTAAGGAAAATTATGTT	UUCG	FP

^aNumbered 5′ start is the first base of the RNA helix, and underlined characters are nonpaired bases.

^bPrograms that identify the terminator: FP, GCG FindPattern; Term, GCG Terminator; TT = TIGR TransTerm.

^cntr., nontranscribed strand.