Accession | TIGR02152 |
Name | D_ribokin_bact |
Function | ribokinase |
Gene Symbol | rbsK |
Trusted Cutoff | 299.65 |
Domain Trusted Cutoff | 299.65 |
Noise Cutoff | 172.40 |
Domain Noise Cutoff | 172.40 |
Isology Type | equivalog |
EC Number | 2.7.1.15 |
HMM Length | 298 |
Mainrole Category | Energy metabolism |
Subrole Category | Sugars |
Gene Ontology Term | GO:0004747: ribokinase activity molecular_function |
| GO:0019303: D-ribose catabolic process biological_process |
Author | Haft DH |
Entry Date | Mar 16 2004 9:43AM |
Last Modified | Feb 14 2011 3:27PM |
Comment | This HMM describes ribokinase, an enzyme catalyzing the first step in ribose catabolism. The rbsK gene encoding ribokinase typically is found with ribose transport genes. Ribokinase belongs to the carbohydrate kinase pfkB family (PF00294). In the wide gulf between the current trusted (360 bit) and noise (100 bit) cutoffs are a number of sequences, few of which are clustered with predicted ribose transport genes but many of which are currently annotated as if having ribokinase activity. Most likely some have this function and others do not. |
References | DR EXPERIMENTAL; SP|P32143; Escherichia coli
DR EXPERIMENTAL; SP|P36945; Bacillus subtilis
DR EXPERIMENTAL; GP|4959404; Lactobacillus sakei |