Table I.
Protein Families Predicted to Form Supramolecular Assemblies Based on Genomic Context
| Protein familya | No. of organismsb | Ave. paralogs per operon | Descriptionc |
|---|---|---|---|
| IPR006728 | 22 | 3.2 | Uncharacterized |
| IPR007966 | 10 | 3.0 | Uncharacterized |
| IPR014994 | 12 | 2.9 | Uncharacterized |
| IPR009482 | 5 | 2.8 | Uncharacterizedd |
| IPR012655 | 9 | 2.7 | Uncharacterized |
| IPR000249 | 104 | 2.6 | Bacterial microcompartments protein3,22,33 |
| IPR012452 | 21 | 2.1 | Uncharacterized |
| IPR010738 | 8 | 2.1 | Uncharacterized |
| IPR012902 | 380 | 2.1 | Prepilin-type cleavage/methylation, N-terminal34 |
| IPR010665 | 10 | 2.0 | Uncharacterized |
| IPR009881 | 17 | 2.0 | Uncharacterized |
| IPR008846 | 11 | 1.9 | Staphylococcus haemolytic peptides |
| IPR001120 | 322 | 1.8 | Prokaryotic N-terminal methylation site34 |
| IPR007670 | 6 | 1.8 | Uncharacterized |
| IPR000638 | 46 | 1.6 | Gas vesicle protein GvpA35 |
| IPR012128 | 28 | 1.6 | Phycobilisome alpha and beta chains36 |
| IPR012661 | 19 | 1.6 | Uncharacterized |
| IPR011747 | 29 | 1.6 | Uncharacterized |
| IPR010351 | 20 | 1.4 | Uncharacterized |
| IPR012495 | 125 | 1.4 | TadE-like34,37 |
| IPR009333 | 25 | 1.3 | Uncharacterized |
| IPR000290 | 24 | 1.3 | Colicin immunity protein/pyocin immunity protein |
| IPR002416 | 199 | 1.3 | Bacterial general secretion pathway protein H34,38 |
| IPR003369 | 428 | 1.3 | Bacterial sec-independent translocation protein mttA/Hcf106 |
| IPR008316 | 19 | 1.3 | Uncharacterized |
| IPR007166 | 13 | 1.3 | Uncharacterized |
| IPR004992 | 98 | 1.2 | Ethanolamine utilization protein EutN/ carboxysome structural protein4 CcmL |
| IPR006817 | 35 | 1.2 | LPP motif |
| IPR003731 | 149 | 1.2 | Dinitrogenase iron-molybdenum cofactor biosynthesis |
| IPR007047 | 98 | 1.2 | Flp/Fap pilin component39 |
| IPR008894 | 33 | 1.2 | WxcM-like, C-terminal |
| IPR002068 | 434 | 1.2 | Heat shock protein Hsp2040,41 |
| IPR010310 | 73 | 1.2 | Uncharacterized |
| IPR012903 | 26 | 1.2 | Uncharacterized |
| IPR010385 | 14 | 1.1 | Uncharacterized |
a
InterPro domain representing each family.32
b
Number of sequenced genomes that contain a recognizable member of the indicated protein family.
c
References are given in cases in which formation of large assemblies has been documented.
d
Preliminary characterization reported here for this family.