Assembly
ASM4193760v1
BioProject PRJNA1158993 · BioSample SAMN43557426
GENOME-RESOLVED EVIDENCE
GCA_041937605.1
Clostridium butyricum · Complete Genome
View versioned NCBI assembly →
Quality metadata
Genome size 4630768 bp · GC 28.500%
Completeness 95.760% · contamination 2.400%
Pathway marker completeness
| Module | Markers | Fraction | Call |
|---|---|---|---|
| bcd_etf_module | 0/3 | 0.000 | Partial/absent |
| ethanol_entry_support | 1/1 | 1.000 | Complete marker set |
| fatty_acid_biosynthesis_core | 3/8 | 0.375 | Partial/absent |
| lactate_entry_support | 2/2 | 1.000 | Complete marker set |
| reverse_beta_oxidation_core | 3/4 | 0.750 | Partial/absent |
| rnf_complex | 0/6 | 0.000 | Partial/absent |
Detected markers
| Marker | Function | Copies |
|---|---|---|
| adhE | bifunctional acetaldehyde-CoA/alcohol dehydrogenase | 1 |
| accB | acetyl-CoA carboxylase biotin carboxyl carrier protein | 2 |
| accC | acetyl-CoA carboxylase biotin carboxylase | 2 |
| fabZ | 3-hydroxyacyl-ACP dehydratase | 1 |
| lctP | L-lactate permease | 1 |
| ldh | L-lactate dehydrogenase | 4 |
| crt | crotonase/enoyl-CoA hydratase | 1 |
| hbd | 3-hydroxybutyryl-CoA dehydrogenase | 1 |
| thl | acetyl-CoA acetyltransferase/thiolase | 1 |
Profile-HMM marker predictions
Approved candidates and review records are genomic predictions, not evidence of expression or MCFA production. Excluded matches remain visible for audit.
| Marker / protein | Confidence | Review status | Score / coverage | Supporting evidence |
|---|---|---|---|---|
| No profile-HMM predictions for this assembly. | ||||
Protein-level evidence
| Gene | Protein | Orthogroup | Coordinates | Annotation |
|---|---|---|---|---|
| accCACEZ2L_04540 | XGW91836.1 | OG0000061 | CP169419.1:963848–965194 + | acetyl-CoA carboxylase biotin carboxylase subunit [Clostridium butyricum] |
| accCACEZ2L_13225 | XGW90171.1 | OG0000061 | CP169419.1:2737196–2738548 - | acetyl-CoA carboxylase biotin carboxylase subunit [Clostridium butyricum] |
| ldhACEZ2L_10730 | XGW89697.1 | OG0000131 | CP169419.1:2180957–2181910 - | L-lactate dehydrogenase [Clostridium butyricum] |
| ldhACEZ2L_13585 | XGW90242.1 | OG0000131 | CP169419.1:2816874–2817827 - | L-lactate dehydrogenase [Clostridium butyricum] |
| ldhACEZ2L_14800 | XGW90472.1 | OG0000131 | CP169419.1:3112472–3113410 + | L-lactate dehydrogenase [Clostridium butyricum] |
| ldhACEZ2L_21015 | XGW93117.1 | OG0000131 | CP169420.1:711024–711968 - | L-lactate dehydrogenase [Clostridium butyricum] |
| accBACEZ2L_04535 | XGW91835.1 | OG0000212 | CP169419.1:963344–963805 + | acetyl-CoA carboxylase biotin carboxyl carrier protein subunit [Clostridium butyricum] |
| accBACEZ2L_13235 | XGW90173.1 | OG0000212 | CP169419.1:2738989–2739495 - | acetyl-CoA carboxylase biotin carboxyl carrier protein [Clostridium butyricum] |
| hbdACEZ2L_01755 | XGW91342.1 | OG0000229 | CP169419.1:371290–372138 + | 3-hydroxybutyryl-CoA dehydrogenase [Clostridium butyricum] |
| thlACEZ2L_02350 | XGW91430.1 | OG0000234 | CP169419.1:481420–482601 + | acetyl-CoA C-acetyltransferase [Clostridium butyricum] |
| fabZACEZ2L_13230 | XGW90172.1 | OG0000785 | CP169419.1:2738557–2738985 - | 3-hydroxyacyl-ACP dehydratase FabZ [Clostridium butyricum] |
| adhEACEZ2L_17245 | XGW90921.1 | OG0001124 | CP169419.1:3728009–3730639 - | bifunctional acetaldehyde-CoA/alcohol dehydrogenase [Clostridium butyricum] |
| lctPACEZ2L_11225 | XGW89790.1 | OG0001228 | CP169419.1:2298038–2299579 - | L-lactate permease [Clostridium butyricum] |
| crtACEZ2L_01735 | XGW91338.1 | OG0001394 | CP169419.1:367289–368074 + | short-chain-enoyl-CoA hydratase [Clostridium butyricum] |
These are genomic annotation predictions. Experimental activity, expression and metabolite production require separate evidence.