Table 4.
Inventory of accessory attachment genes for polymer hydrolysis identified in the Fibrobacteres genomes, organized by functional category.
| CAZy family | Function ID | Fibrobacteria | Chitinivibrionia | Cellulolytic bacteria (35 genomesa) | Bacterial average across 3454 sp.b | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fibrobacteraceae | Fibromonadaceae | ||||||||||||
| F. succino-genes S85 | AD_80 | AD_111 | SR_36 | AD_312 | IN01_31 | IN01_221 | IN01_307 | C. alkali- philus ACht1 | MC_77 | Avg | |||
| OTHER CELLULOSE-BINDING PROTEINS | |||||||||||||
| Fib_succ_major | TIGR02145 | 54 | 65 | 72 | 96 | 17 | 119 | 116 | 70 | 0 | 41 | 0.0 | 0.1 |
| Fibro-slime protein | TIGR02148 | 10 | 7 | 7 | 8 | 5 | 3 | 1 | 6 | 0 | 2 | 0.3 | 0.2 |
| TYPE IV PILIN GENES | |||||||||||||
| Type IV pilin N-term methylation site PilA | pfam13544 | 3 | 3 | 2 | 3 | 3 | 4 | 2 | 2 | 6 | 2 | 2.2 | 2.7 |
| Type IV pilus assembly protein PilB | K02652 | 1 | 0 | 1 | 1 | 2 | 1 | 1 | 1 | 2 | 3 | 0.9 | 0.4 |
| Type IV pilus assembly protein PilC | K02653 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 0.8 | 0.4 |
| Leader peptidase (prepilin peptidase) / N-methyltransferase [EC:3.4.23.43 2.1.1.-] | K02654 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1.1 | 0.5 |
| Type IV pilus assembly protein PilE | K02655 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0.1 | 0.2 |
| Type IV pilus assembly protein PilM | K02662 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0.7 | 0.3 |
| Type IV pilus assembly protein PilN | K02663 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0.4 | 0.3 |
| Type IV pilus assembly protein PilO | K02664 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0.3 | 0.2 |
| Type IV pilus assembly protein PilQ | K02666 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 0.1 | 0.2 |
| Two-component system, NtrC family, response regulator PilR | K02667 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.1 |
| Twitching motility protein PilT | K02669 | 3 | 2 | 3 | 2 | 3 | 2 | 2 | 2 | 3 | 2 | 0.9 | 0.5 |
a
Based on Koeck et al. (2014).
b
Average across 3454 bacterial genomes on IMG.