Hachiman
Description
Hachiman Type 1 systems were the first discovered and can be found in 3.4% of microbial genomes (N/A) . Hachiman Type 1 systems are encoded by two genes, hamA (annotated as a Domain of Unknown Function, DUF) and hamB (annotated as a helicase) (N/A) .
More recently, Hachiman Type 2 systems were discovered and appeared to include a third gene, encoded for a DUF protein (HamC) (N/A) .
Molecular mechanism
As far as we are aware, the molecular mechanism is unknown.
Example of genomic structure
The Hachiman is composed of 2 proteins: HamA and HamB.
Here is an example found in the RefSeq database:
The Hachiman system in Vibrio metschnikovii (GCF_009763925.1, NZ_CP046822) is composed of 2 proteins HamA_1 (WP_158137983.1) HamB (WP_158137986.1)
Distribution of the system among prokaryotes
Among the NaN complete genomes of RefSeq, the Hachiman is detected in NaN genomes (NaN %). The system was detected in NaN different species.
phylum
Percent genome having the system
Minimum genomes count to display
Structure
Summary
Group | Structure | Foldseek | System | Gene name | Subtype | Proteins in structure | System genes | Prediction type | N genes in sys | pLDDT | iptm+ptm | pDockQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| No data available | ||||||||||||