Interdomain contacts <5 Å with residues of the B domain
| B domain residue . | Residue . | Domain . |
|---|---|---|
| Q718 | D135 | A1 |
| E720 | H134 | A1 |
| F723 | K167 | A1 |
| E731 | H134 | A1 |
| F736 | W1797 | A3 |
| S738 | K1847 | A3 |
| S739 | R1877 | A3 |
| D1472 | R1603 | A3 |
| F1474 | Y1595 | A3 |
| L1487 | F1666 | A3 |
| I1495 | Y1658 | A3 |
| D1509 | R506 | A2 |
| D1509 | R510 | A2 |
| Y1515 | Y665 | A2 |
| Y1518 | R652 | A2 |
| R1534 | E1768 | A3 |
| B domain residue . | Residue . | Domain . |
|---|---|---|
| Q718 | D135 | A1 |
| E720 | H134 | A1 |
| F723 | K167 | A1 |
| E731 | H134 | A1 |
| F736 | W1797 | A3 |
| S738 | K1847 | A3 |
| S739 | R1877 | A3 |
| D1472 | R1603 | A3 |
| F1474 | Y1595 | A3 |
| L1487 | F1666 | A3 |
| I1495 | Y1658 | A3 |
| D1509 | R506 | A2 |
| D1509 | R510 | A2 |
| Y1515 | Y665 | A2 |
| Y1518 | R652 | A2 |
| R1534 | E1768 | A3 |
The cryo-EM structure of fV short documents a total of 15 residues of the B domain in contact with residues of the A1 (4 total), A2 (4 total), and A3 (8 total) domains. The B domain makes no contacts with the C1 and C2 domains.