Table 1 Biological functions of F-BAR subfamilies

1. CIP4 subfamily

 CIP4

√

N/A

N/A

√

N/A

N/A

N/A

 FBP17

√

√

N/A

N/A

N/A

N/A

√

 Toca-1

√

N/A

√

N/A

N/A

N/A

N/A

2. FCHOs subfamily

 FCHO1

√

N/A

N/A

N/A

N/A

N/A

N/A

 FCHO2

√

N/A

N/A

N/A

N/A

N/A

N/A

3. srGAPs subfamily

 srGAP1

N/A

N/A

√

N/A

N/A

N/A

N/A

 srGAP2

N/A

N/A

√

N/A

N/A

N/A

N/A

 srGAP3

N/A

N/A

√

N/A

N/A

N/A

N/A

4. PACSINs subfamily

 PACSIN1

√

N/A

N/A

N/A

N/A

N/A

N/A

 PACSIN2

√

N/A

√

N/A

N/A

N/A

N/A

 PACSIN3

√

N/A

N/A

N/A

N/A

N/A

N/A

5. PSTPIPs subfamily

 PSTPIP1

√

N/A

N/A

√

√

√

N/A

 PSTPIP2

N/A

N/A

√

N/A

N/A

N/A

√

6. FCHSDs subfamily

 FCHSD1

√

N/A

N/A

N/A

N/A

N/A

N/A

 FCHSD2

√

N/A

N/A

N/A

N/A

N/A

N/A

7. FES/FER subfamily

 FES

N/A

N/A

N/A

√

N/A

N/A

N/A

 FER

N/A

N/A

N/A

√

N/A

√

N/A

8. NOSTRIN subfamily

√

N/A

N/A

N/A

N/A

N/A

N/A

9. GAS7 subfamily

N/A

N/A

√

N/A

N/A

N/A

N/A