Accession | TIGR01637 |
Name | phage_arpU |
Function | phage transcriptional regulator, ArpU family |
Trusted Cutoff | 43.10 |
Domain Trusted Cutoff | 43.10 |
Noise Cutoff | 35.30 |
Domain Noise Cutoff | 35.30 |
Isology Type | subfamily |
HMM Length | 136 |
Mainrole Category | Mobile and extrachromosomal element functions |
Subrole Category | Prophage functions |
Gene Ontology Term | GO:0003700: sequence-specific DNA binding transcription factor activity molecular_function |
| GO:0045449: regulation of transcription biological_process |
Author | Haft DH, Fouts DE, Sunshine J |
Entry Date | Aug 19 2002 2:36PM |
Last Modified | Feb 14 2011 3:27PM |
Comment | This HMM represents a family of phage proteins, including ArpU, called a putative autolysin regulatory protein. ArpU was described as a regulator of cellular muramidase-2 of Enterococcus hirae but appears to have been cloned from a prophage. This family appears related to the RinA family of bacteriophage transcriptional activators and to some sporulation-specific sigma factors. We propose that this is a phage transcriptional activator family. |