Assembly
ASM674206v1
BioProject PRJDB8042 · BioSample SAMD00169824
GENOME-RESOLVED EVIDENCE
GCA_006742065.1
Clostridium butyricum · Complete Genome
View versioned NCBI assembly →
Quality metadata
Genome size 4705096 bp · GC 28.500%
Completeness 96.970% · contamination 2.770%
Pathway marker completeness
| Module | Markers | Fraction | Call |
|---|---|---|---|
| bcd_etf_module | 1/3 | 0.333 | Partial/absent |
| ethanol_entry_support | 0/1 | 0.000 | Partial/absent |
| fatty_acid_biosynthesis_core | 1/8 | 0.125 | Partial/absent |
| lactate_entry_support | 2/2 | 1.000 | Complete marker set |
| reverse_beta_oxidation_core | 4/4 | 1.000 | Complete marker set |
| rnf_complex | 0/6 | 0.000 | Partial/absent |
Detected markers
| Marker | Function | Copies |
|---|---|---|
| accC | acetyl-CoA carboxylase biotin carboxylase | 1 |
| lctP | L-lactate permease | 1 |
| ldh | L-lactate dehydrogenase | 4 |
| bcd | butyryl-CoA dehydrogenase | 1 |
| 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 |
|---|---|---|---|---|
| bcd2Cbu04g_21120 | BBK77104.1 | OG0000034 | AP019716.1:2252554–2253696 - | butyryl-CoA dehydrogenase [Clostridium butyricum] |
| accCCbu04g_25440 | BBK77536.1 | OG0000061 | AP019716.1:2702423–2703775 - | acetyl-CoA carboxylase biotin carboxylase subunit [Clostridium butyricum] |
| ldh_1Cbu04g_20190 | BBK77011.1 | OG0000131 | AP019716.1:2141494–2142447 - | L-lactate dehydrogenase [Clostridium butyricum] |
| ldh1Cbu04g_26150 | BBK77607.1 | OG0000131 | AP019716.1:2780352–2781305 - | L-lactate dehydrogenase 1 [Clostridium butyricum] |
| ldh3Cbu04g_29510 | BBK77943.1 | OG0000131 | AP019716.1:3157706–3158644 + | L-lactate dehydrogenase 3 [Clostridium butyricum] |
| ldh_2Cbu04g_38050 | BBK78797.1 | OG0000131 | AP019717.1:274458–275402 - | L-lactate dehydrogenase (plasmid) [Clostridium butyricum] |
| hbdCbu04g_03230 | BBK75315.1 | OG0000229 | AP019716.1:370589–371437 + | 3-hydroxybutyryl-CoA dehydrogenase [Clostridium butyricum] |
| thlCbu04g_04150 | BBK75407.1 | OG0000234 | AP019716.1:484571–485752 + | acetyl-CoA acetyltransferase [Clostridium butyricum] |
| glcACbu04g_21140 | BBK77106.1 | OG0001228 | AP019716.1:2255532–2257073 - | L-lactate permease [Clostridium butyricum] |
| crtCbu04g_03190 | BBK75311.1 | OG0001394 | AP019716.1:366588–367373 + | short-chain-enoyl-CoA hydratase [Clostridium butyricum] |
These are genomic annotation predictions. Experimental activity, expression and metabolite production require separate evidence.