Table 2.
Significant indicator genera for Fut2 genotype, secretor status, and breeding direction across the fecal time course (bold taxa have multiple associations to a similar category).
| Factor | Location/Time point | RDP Classification | Association | IndVal.g | P-value | q-value |
|---|---|---|---|---|---|---|
| Fut2 | TP1 | – | – | – | – | – |
| TP3 | – | – | – | – | – | |
| TP5 | – | – | – | – | – | |
| TP11 | Odoribacter | Fut2 +/+ | 0.8117 | 0.0001 | 0.0045 | |
| TP1-TP11 | – | – | – | – | – | |
| Secretor | TP1 | – | – | – | – | – |
| Status | TP3 | – | – | – | – | – |
| TP5 | – | – | – | – | – | |
| TP11 | – | – | – | – | – | |
| TP1-TP11 | Ruminococcus | Non-sec | 0.4882 | 0.0008 | 0.0400 | |
| Breeding | TP1 | – | – | – | – | – |
| Direction | TP3 | Parasutterella | Fut2-/- dam | 0.8826 | 0.0010 | 0.0450 |
| TP5 | Prevotella | Fut2-/- dam | 0.8834 | 0.0003 | 0.0147 | |
| TP11 | – | – | – | – | – | |
| TP1-TP11 | Bacteroidetes uncl. | Fut2-/- dam | 0.7712 | 0.0002 | 0.0033 | |
| Escherichia/Shigella | 0.4772 | 0.0012 | 0.0150 | |||
| Prevotella | 0.7026 | 0.0002 | 0.0033 | |||
| Prevotellaceae uncl. | 0.7805 | 0.0001 | 0.0033 | |||
| Bacteroides | Fut2+/+ dam | 0.8236 | 0.0026 | 0.0233 | ||
| Barnesiella | 0.6493 | 0.0069 | 0.0493 | |||
| Lachnospiraceae uncl. | 0.7868 | 0.0028 | 0.0233 | |||
| Fut2 | Jejunum | – | – | – | – | – |
| Ileum | – | – | – | – | – | |
| Cecum | – | – | – | – | – | |
| Colon | – | – | – | – | – | |
| All locations | Odoribacter | Fut2 +/+ | 0.6713 | 0.0008 | 0.0186 | |
| Propionibacterium | 0.4360 | 0.0023 | 0.0267 | |||
| Secretor | Jejunum | – | – | – | – | – |
| Status | Ileum | – | – | – | – | – |
| Cecum | – | – | – | – | – | |
| Colon | – | – | – | – | – | |
| All locations | – | – | – | – | – | |
| Breeding | Jejunum | – | – | – | – | – |
| Direction | Ileum | Acetanaerobacterium | Fut2-/- dam | 0.7038 | 0.0007 | 0.0325 |
| Staphylococcus | 0.7338 | 0.0003 | 0.0279 | |||
| Cecum | – | – | – | – | – | |
| Colon | – | – | – | – | – | |
| All locations | Anaerotruncus | Fut2-/- dam | 0.5484 | 0.0072 | 0.0141 | |
| Bacteroidetes uncl. | 0.7511 | 0.0057 | 0.0123 | |||
| Odoribacter | 0.7373 | 0.0055 | 0.0123 | |||
| Prevotella | 0.6645 | 0.0016 | 0.0065 | |||
| Prevotellaceae uncl. | 0.7560 | 0.0001 | 0.0011 | |||
| Propionibacterium | 0.4332 | 0.0018 | 0.0065 | |||
| Pseudoflavonifractor | 0.6850 | 0.0031 | 0.0083 | |||
| Ruminococcaceae uncl. | 0.7853 | 0.0003 | 0.0022 | |||
| Staphylococcus | 0.5581 | 0.0001 | 0.0011 | |||
| Syntrophococcus | 0.6748 | 0.0331 | 0.0445 | |||
| TM7 genus incertae sedis | 0.5239 | 0.0006 | 0.0032 | |||
| Butyrivibrio | Fut2+/+ dam | 0.4478 | 0.0252 | 0.0387 | ||
| Clostridium IV | 0.4482 | 0.0129 | 0.0213 | |||
| Dorea | 0.5104 | 0.0330 | 0.0445 | |||
| Firmicutes uncl. | 0.8957 | 0.0026 | 0.0080 | |||
| Lachnobacterium | 0.4249 | 0.0128 | 0.0213 |