Table 1 Mass spectrometry summary of the FLAG–PCNA complexes
Number of peptides identified by mass spectrometry | KR IP | S2-KR IP |
|---|---|---|
PCNA (29 kDa) | 215 | 178 |
SUMO2 (11 kDa) | 1 | 18 |
RFC complex | ||
RFC1 (128 kDa) | 22 | 22 |
RFC2 (39 kDa) | 14 | 13 |
RFC3 (41 kDa) | 3 | 9 |
RFC4 (40 kDa) | 14 | 13 |
RFC5 (38 kDa) | 16 | 12 |
MCM2-7 | ||
MCM2 (102 kDa) | 1 | 1 |
MCM3 (91 kDa) | 5 | 4 |
MCM4 (97 kDa) | 19 | 19 |
MCM5 (82 kDa) | 8 | 8 |
MCM6 (93 kDa) | 10 | 9 |
MCM7 (81 kDa) | 19 | 22 |
Pol δ | ||
DPOD1 (124 kDa) | 4 | 11 |
DPOD3 (51 kDa) | 2 | 2 |
PDIP3 (46 kDa) | 3 | 1 |
Pol ε | ||
DPOE1 (261 kDa) | 4 | 5 |
DPOE3 (60 kDa) | 1 | 0 |
FEN1 (43 kDa) | 7 | 8 |
LIG1 (102 kDa) | 7 | 12 |
Mismatch repair | ||
MSH2 (105 kDa) | 22 | 18 |
MSH3 (127 kDa) | 7 | 7 |
MSH6 (153 kDa) | 26 | 16 |
CAF1 complex | ||
CAF1A (107 kDa) | 0 | 22 |
CAF1B (62 kDa) | 4 | 15 |
RBBP4 (48 kDa) | 7 | 9 |
