Protein Info for OKFHMN_23800 in Escherichia coli ECRC101

Name: gpA1
Annotation: terminase

These analyses and tools can help you predict a protein's function, but be skeptical. For enzymes, over 10% of annotations from KEGG or SEED are probably incorrect. For other types of proteins, the error rates may be much higher. MetaCyc and Swiss-Prot have low error rates, but the best hits in these databases are often quite distant, so this protein's function may not be the same. TIGRFam has low error rates. Finally, many experimentally-characterized proteins are not in any of these databases. To find relevant papers, use PaperBLAST.

Protein Families and Features

1 50 100 150 200 250 300 350 400 450 500 550 600 650 707 PF05876: GpA_ATPase" amino acids 45 to 308 (264 residues), 270.9 bits, see alignment E=1.2e-84 PF20454: GpA_nuclease" amino acids 330 to 648 (319 residues), 283.5 bits, see alignment E=1.9e-88

Best Hits

KEGG orthology group: None (inferred from 100% identity to eoi:ECO111_1611)

Predicted SEED Role

"Phage terminase, large subunit"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Search structures

Predict protein localization: PSORTb (Gram-negative bacteria)

Predict transmembrane helices and signal peptides: Phobius

Check the current SEED with FIGfam search

Find homologs in fast.genomics or the ENIGMA genome browser

Find the best match in UniProt

Protein Sequence (707 amino acids)

>OKFHMN_23800 terminase (Escherichia coli ECRC101)
VNQVNESHSRASDIWREVASLFRPPSRLPVAEAIRRYMRVPRGANTSGPWESSLTPYMID
PINTLSAREYDAVVFVGPARTGKTEGLIDGWIVYGIICDPADMLVVQMTETKAREHSRTR
LSRTFRHSPEVSKRLSPSRNDNNVHDKMFLDGSFLKIGWPSITVFSSSDYRRVALTDYDR
FPENVDGEGDAFTLASKRTTTFMSSGMTLVESSPGRDITDTKWRCGGAHEAPPTTGILSL
YNRGDRRRWYWPCPHCGEYFQPVMDNMTGYRNNPDFVAAGQAARLMCPHCRGLIAPEQKR
ELNNQGIWLREGERAAADGSITGTPRNSRIASFWMEGPAAAFQTWEQLIFKLLAAEEEYE
RTGSEETLKAVVNTDIGRPYLPRSATEQRKSELLEQRAEPFPRRSVPDGVRFIEATVDVQ
GGKNRRFVVQITGYGEQGERWIVDRYNIRHSLRCSPNGESLPVDPAAYPEDWDLLLTDVF
HKTWPLASDPDVRMRLMAMAVDTGGEAGVTDNAYRFWRRCRSDGLGNRVFLFKGDGLRRD
RLINRTFPDNTGRSARRARASGDVALWLVQTDAFKDRVNNALWRDTPGPNYIHFPDWLGR
WFYDELTYEERGSDGKWRKPGRGANEAFDLLVYADALAVLHGYEKIRWPSAPDWAQRETW
LVFPQERSGETVSPELTAGAEKRRRRKKKLRTERAEDNPWITSGGWL