Protein Info for DVU3309 in Desulfovibrio vulgaris Hildenborough JW710

Annotation: endo/excinuclease amino terminal domain protein (TIGR)

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 50 110 PF01541: GIY-YIG" amino acids 10 to 77 (68 residues), 57 bits, see alignment E=9.9e-20

Best Hits

Swiss-Prot: 100% identical to Y3309_DESVH: UPF0213 protein DVU_3309 (DVU_3309) from Desulfovibrio vulgaris (strain Hildenborough / ATCC 29579 / DSM 644 / NCIMB 8303)

KEGG orthology group: K07461, putative endonuclease (inferred from 99% identity to dvl:Dvul_0080)

Predicted SEED Role

"COG2827: putative endonuclease containing a URI domain"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

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

Compare to protein 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

See Q725W6 at UniProt or InterPro

Protein Sequence (110 amino acids)

>DVU3309 endo/excinuclease amino terminal domain protein (TIGR) (Desulfovibrio vulgaris Hildenborough JW710)
MPNGKADEVWFVYLLRCADGTLYCGVTNNIERRLTQHHRGRGARYTRGRAPFILLGHAPF
PGRGEAQRVEYRIKRQPTDQKLACLATIGGDAFVAGALQSAPAEGITWNP