Protein Info for GFF2193 in Xanthobacter sp. DMC5

Annotation: Prophage integrase IntA

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 50 100 150 200 250 300 350 409 PF13356: Arm-DNA-bind_3" amino acids 8 to 96 (89 residues), 66 bits, see alignment E=4.2e-22 PF22022: Phage_int_M" amino acids 107 to 213 (107 residues), 79.9 bits, see alignment E=2e-26 PF00589: Phage_integrase" amino acids 252 to 392 (141 residues), 56 bits, see alignment E=6.6e-19

Best Hits

KEGG orthology group: None (inferred from 56% identity to oca:OCAR_6151)

Predicted SEED Role

No annotation

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

Find the best match in UniProt

Protein Sequence (409 amino acids)

>GFF2193 Prophage integrase IntA (Xanthobacter sp. DMC5)
MAIALNRLNARQVQTIKEPGRHADGGGLYLVVDKSGARRWVFLFRWKATPTEPGTGKLRE
MGLGSAISVSLAAAREAAVRVREQIAAGVDPIAASRIAKAAASVPTFGEVAEAHIRAMEP
AWRNTKHVAQWRSTLSLERGEDGAFLEAGYCASIRDTAVDQITTEDVLKILSPIWSEKNE
TASRVRGRIEAVLDAAKAKGLRSGENPARWKGHLALTLPKRQKLQRGHHEAMAYGDVPAL
VKRLRLVRGMSAFALEFAILTAARSGEVRGARWGEMDLKAKVWTVPAARMKAGREHRVPL
CDRAVEILETLAQIKQEPDDLVFPGQRKGAPLSDMSLTALLRRLKVDATVHGFRSSFRDW
AGDATTFPREVAEAALAHAVGDATEAAYRRSDALEKRRKLMESWGAFIG