| Specificity | Antibody | Dilution | Source, reference | Technique |
|---|---|---|---|---|
| DIDO3 | Rabbit polyclonal | 1:400 | Our laboratory, PAB-Dido3 | IF |
| NT-DIDO | Mouse monoclonal | 1:100 | Our laboratory, Dido MAB-1C6 | IF, WB |
| OCT4 | Mouse monoclonal | 1:50/1:1000 | Santa Cruz; sc-5279 | IF/WB |
| SOX2 | Rabbit polyclonal | 1:100 | Thermo Scientific; PA1-16968 | IF |
| NANOG | Goat polyclonal | 1:25 | R&D Systems; AF2729 | IF |
| SSEA1 | Mouse monoclonal | 1:3 | University of Iowa; MC-480 | IF |
| TUJI | Mouse monoclonal | 1:500 | Covance; MMS-435P | IF |
| FOXA2 | Goat polyclonal | 1:50 | R&D Systems; AF2400 | IF |
| ASMA | Mouse monoclonal | 1:400 | Sigma; A5228 | IF |
| AFP | Rabbit polyclonal | 1:400 | Dako; A0008 | IF |
| KLF3 | Rabbit polyclonal | 1:800 | Sigma-Aldrich; AV32186 | WB |
| JAM2 | Rat monoclonal | 1:100 | R&D Systems; MAB988 | IF |
| CARM1/ PRMT4 | Rabbit polyclonal | 1:1000 | Cell Signaling; 4438 | WB |
| HA-tag | Mouse monoclonal | 1:500/1:1000 | Covance; MMS-101P | IF/WB |
| WDR33 | Mouse monoclonal | 1:100 | Santa Cruz; sc-374466 | WB |
| β-Actin | Mouse monoclonal | 1:3000 | Sigma-Aldrich; A3853 | WB |
| anti-DNA/RNA hybrid, clone S9.6 | Mouse monoclonal | 1:500/1:1000/10 μg | Merck Millipore; MABE 1095 and purified AB, a generous gift from A. Aguilera | IF/Slot blot/IP |
| γH2Ax | Rabbit polyclonal | 1:600 | Bethyl; IHC-00059 Novus Biologicals; NB100-384 | IF |
| DHX9 | Rabbit polyclonal | 1:1000 | Abcam; ab26271 | IP,WB |
| 53BP1 | Rabbit polyclonal | 1:500 | Abcam; ab36823 | IF,WB |
| Anti-ssDNA | Mouse monoclonal | 1: 4000 | Millipore; MAB3868 | Slot blot |
| pCHK1 (Ser345) | Rabbit polyclonal | 1:1000 | Cell Signaling; 2341 | WB |
IF immunofluorescence, WB Western blot, IP immunoprecipitation