Protein Info for LRK54_RS08905 in Rhodanobacter denitrificans FW104-10B01

Annotation: integron integrase

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 50 100 150 200 250 300 338 TIGR02249: integron integrase" amino acids 18 to 296 (279 residues), 425.5 bits, see alignment E=6.8e-132 PF13495: Phage_int_SAM_4" amino acids 18 to 101 (84 residues), 90.2 bits, see alignment E=9.1e-30 PF00589: Phage_integrase" amino acids 118 to 296 (179 residues), 90.4 bits, see alignment E=1.2e-29

Best Hits

Swiss-Prot: 52% identical to INT2_SALTI: Integrase/recombinase (int) from Salmonella typhi

KEGG orthology group: None (inferred from 69% identity to xcv:XCV0356)

Predicted SEED Role

"Integron integrase IntIPac" in subsystem Integrons

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 (338 amino acids)

>LRK54_RS08905 integron integrase (Rhodanobacter denitrificans FW104-10B01)
MSYPGESEGVTGAKTPRLLDQVRARLRLRHYSLRTERAYVGWIRRFILAHGKRHPRDMGV
AEVEGFLSTLAVEGKVAAGTQNQALSALLFLYKEVLSVELPWMETVVRAKRPQRVPVVLS
RDEVNRLLAMLDGRFGLMASLLYGSGMRLMECVRLRVKDVDFELNQICVRDGKGGKDRHV
PLPRRLREALQAQLERVRLVHQQDLAAGLGAVWLPHALARKYPSAPRELGWQYVFPSDQL
SRDPRDGERRRHHVDEAGLQRAVRNARLKAGIVKPATCHTLRHSFATHLLEAGQDIFCMP
IKSCRDGALTVLSSYSCQNYMSIPPCLCASSVRIQTDL