These antibody panel results were obtained on a patient sample. Which of the following antibodies could account for all of the reactions?
| | Rh-Hr | Kell | Duffy | Kidd | Lewis | MNSs | P1 | Lutheran | Xg | |
Donor Cell Number | Rh | D | C | c | E | e | Cw | K | k | Kpa | Jsa | Fya | Fyb | Jka | Jkb | Lea | Leb | M | N | S | s | P1 | Lua | Lub | Xga | IS | 37 | AHG | CC |
1 | r'r | 0 | + | + | 0 | + | 0 | 0 | + | 0 | 0 | + | + | + | + | 0 | + | + | 0 | 0 | + | + | 0 | + | 0 | 0 | 0 | 1+ | NT |
2 | R1R1 | + | + | 0 | 0 | + | + | 0 | + | 0 | 0 | + | 0 | + | + | + | 0 | 0 | + | 0 | + | + | 0 | + | + | 0 | 0 | 2+ | NT |
3 | R1R1 | + | + | 0 | 0 | + | 0 | + | + | 0 | 0 | 0 | + | 0 | + | 0 | + | + | + | 0 | + | + | 0 | + | + | 0 | 0 | 0 | + |
4 | R2R2 | + | 0 | + | + | 0 | 0 | 0 | + | 0 | 0 | 0 | 0 | + | 0 | 0 | 0 | + | 0 | 0 | + | + | 0 | + | + | 0 | 0 | 3+ | NT |
5 | r"r | 0 | 0 | + | + | + | 0 | 0 | + | 0 | 0 | 0 | + | 0 | + | 0 | + | + | + | + | + | + | 0 | + | / | 0 | 0 | 0 | + |
6 | rr | 0 | 0 | + | 0 | + | 0 | 0 | + | 0 | + | 0 | 0 | + | 0 | + | 0 | + | + | 0 | + | + | 0 | + | / | 0 | 0 | 3+ | NT |
7 | rr | 0 | 0 | + | 0 | + | 0 | + | 0 | 0 | 0 | 0 | + | + | + | 0 | + | + | 0 | 0 | + | W | 0 | + | 0 | 0 | 0 | 2+ | NT |
8 | rr | 0 | 0 | + | 0 | + | 0 | 0 | + | 0 | + | + | + | + | 0 | 0 | + | + | + | + | + | + | 0 | + | 0 | 0 | 0 | 3+ | NT |
9 | rr | 0 | 0 | + | 0 | + | 0 | 0 | W | + | 0 | + | 0 | + | 0 | 0 | + | + | + | + | + | 0 | 0 | + | + | 0 | 0 | 3+ | NT |
10 | rr | 0 | 0 | + | 0 | + | 0 | + | + | 0 | 0 | 0 | + | 0 | + | 0 | + | 0 | + | + | + | + | 0 | + | + | 0 | 0 | 0 | + |
11 | R1R1 | + | + | 0 | 0 | + | 0 | 0 | + | + | 0 | + | + | 0 | 0 | + | 0 | + | + | 0 | + | 0 | 0 | + | / | 0 | 0 | 0 | + |
IS = immediate spin; 37 = 37°C incubation; AHG = antihuman globulin; CC = check cells; NT = not tested; W = weak positive
Please select the single best answer