Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

L - COG0513 - Superfamily II DNA and RNA helicase

Definition to JSON COGs to JSON
COG symbol: SrmB
PDB entry: 3RRM

Basic Stats

Organisms: 1170/1309
Genes: 3713/3456089
Proteins: 3707/3213255
Median Protein Length: 520.14

Taxonomy Categories

Click on table rows for more information

ARCHAEA

CRENARCHAEOTA [10/25 organisms 12 genes]

EURYARCHAEOTA [47/79 organisms 69 genes]

THAUMARCHAEOTA [11/12 organisms 14 genes]

OTHER ARCHAEA [2/6 organisms 2 genes]

BACTERIA

ACIDOBACTERIA [6/7 organisms 8 genes]

ACTINOBACTERIA [149/155 organisms 429 genes]

AQUIFICAE [8/9 organisms 8 genes]

BACTEROIDETES [104/107 organisms 483 genes]

CHLAMYDIAE [4/6 organisms 7 genes]

CHLOROBI [5/5 organisms 12 genes]

CHLOROFLEXI [10/14 organisms 13 genes]

CYANOBACTERIA [38/41 organisms 64 genes]

DEFERRIBACTERES [4/5 organisms 5 genes]

DEINOCOCCUS-THERMUS [6/6 organisms 9 genes]

FIRMICUTES

BACILLI [73/73 organisms 231 genes]

CLOSTRIDIA [57/79 organisms 124 genes]

NEGATIVICUTES [10/10 organisms 25 genes]

TISSIERELLIA [6/9 organisms 8 genes]

OTHER FIRMICUTES [3/4 organisms 9 genes]

FUSOBACTERIA [6/6 organisms 6 genes]

MOLLICUTES [14/14 organisms 29 genes]

PLANCTOMYCETES [12/14 organisms 29 genes]

PROTEOBACTERIA

ALPHAPROTEOBACTERIA [150/158 organisms 428 genes]

BETAPROTEOBACTERIA [98/102 organisms 374 genes]

DELTAPROTEOBACTERIA [37/39 organisms 144 genes]

EPSILONPROTEOBACTERIA [11/12 organisms 35 genes]

GAMMAPROTEOBACTERIA [218/224 organisms 991 genes]

OTHER PROTEOBACTERIA [6/6 organisms 25 genes]

SPIROCHAETES [8/11 organisms 21 genes]

SYNERGISTETES [5/5 organisms 5 genes]

THERMOTOGAE [7/9 organisms 8 genes]

VERRUCOMICROBIA [7/9 organisms 28 genes]

OTHER BACTERIA [38/48 organisms 58 genes]