| Gene cluster or operon | Product | Reference |
| (loc1) | ||
| Z0020 | predicted fimbrial-like adhesin protein | [8] |
| Z0021 | predicted protein | [8] |
| Z0022 | putative usher protein | [8] |
| Z0023 | putative chaperone protein | [8] |
| Z0024 | putative type-1 fimbrial protein | [8] |
| YadCKLMhtrEecpDyadN (loc2) | ||
| yadC | putative fimbrial protein | [8] |
| yadK | putative fimbrial protein | [8] |
| yadL | putative fimbrial protein | [8] |
| yadM | putative fimbrial protein | [8] |
| htrE | putative fimbrial usher protein | [8] |
| ecpD | putative fimbrial chaperone protein | [8] |
| yadN | putative fimbrial protein | [8] |
| SfmACDHFfimZ (loc3) | ||
| sfmA | predicted fimbrial-like adhesin protein | [12] [13] |
| sfmC | pilin chaperone, periplasmic | [12] [13] |
| sfmD | predicted outer membrane export usher protein | [12] [13] |
| sfmH | predicted fimbrial-like adhesin protein | [12] [13] |
| sfmF | predicted fimbrial-like adhesin protein | [12] [13] |
| fimZ | predicted DNA-binding transcriptional regulator | [8] |
| ybgPQDgltA (loc4) | ||
| ybgO | predicted fimbrial-like adhesin protein | [8] |
| ybgP | predicted assembly protein | [8] |
| ybgQ | fimbrial biogenesis outer membrane usher protein (pseudogene) | [8] |
| ybgD | predicted fimbrial-like adhesin protein | [8] |
| gltA | citrate synthase? | [8] |
| ycbQRTUVF (loc5) | ||
| ycbQ | predicted fimbrial-like adhesin protein | [8] |
| ycbR | predicted periplasmic pilin chaperone | [8] |
| ycbT | predicted fimbrial-like adhesin protein | [8] |
| ycbU | predicted fimbrial-like adhesin protein (pseudogene) | [8] |
| ycbV | predicted fimbrial-like adhesin protein | [8] |
| ycbF | predicted periplasmic pilin chaperone | [8] |
| loc6 | [8] |