TABLE 2.

Nonribosomal proteins identified in complexes purified in association with TAP-Mak11 (N) and Mak11-TAP (C)

Name	Open reading frame	pI	Size (kDa)	Band(s)a	Tagb
RRP5	YMR229C	6.1	193		N
UTP22	YGR090W	8.8	140	1	N+C
ERB1	YMR049C	4.9	92	2, 3	N+C
MAK5	YBR142W	8.7	87	5	C
DRS1	YLL008W	5.5	85	4	N+C
DBP7	YKR024C	10.0	83	8	C
NOC2	YOR206W	8.9	82	6	C
NOC3	YLR002C	5.8	76	8	C
PUF6	YDR496C	6.9	75	8	N+C
NOG1	YPL093W	9.4	74	10	N
NOP7	YGR103W	5.4	70	9	N+C
NOP2	YNL061W	4.8	70	7	N+C
DBP9	YLR276C	10.0	68	11	C
ROK1	YGL171W	9.9	64	14	C
SIK1/NOP56	YLR197W	9.6	57		N
HAS1	YMR290C	10.1	57		N
CBF5	YLR175W	9.5	55		N
MAK11	YKL021C	8.6	54	16	N+C
NOP12	YOL041C	10.2	52		N
NSA1	YGL111W	8.0	52	17	N+C
SSF1	YHR066W	10.1	52	15	N+C
YTM1	YOR272W	7.0	51	18	C
RRP14	YKL082C	10.4	50	13	C
EBP2	YKL172W	6.4	50	12	C
FPR3/NPI46	YML074C	4.2	47	15	N+C
FPR4	YLR449W	4.4	44		N
CIC1/NSA3	YHR052W	9.5	43	19	C
RLP7	YNL002C	10.2	37	20	N+C
MAK16	YAL025C	5.1	36	21	C
RPF1	YHR088W	10.3	35	24	N+C
NOP1	YDL014W	11.0	34	23	N+C
BRX1	YOL077C	10.0	34	25	N+C
RRP1	YDR087C	5.0	33	22	N+C
RRP15	YPR143W	5.5	28	22	C
MRT4	YKL009W	9.1	27	27	C
NOP16	YER002W	10.1	27	26	N+C
TIF6/CDC95	YPR016C	4.4	26	30	C
NOP15	YNL110C	10.1	25	27	C
RLP24	YLR009W	10.4	24	28	C
LOC1	YFR001W	11.1	24	29	C
NIP7	YPL211W	10.1	20	31	C

^aBand position is indicated for the proteins identified from the gel shown in Fig. 3.

^bProtein identified in purifications performed using N-terminally (N) or C-terminally (C) tagged Mak11 or both (N+C).