Protein Info for AMB_RS19880 in Magnetospirillum magneticum AMB-1

Annotation: site-specific tyrosine recombinase XerD

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 50 100 150 200 250 308 PF02899: Phage_int_SAM_1" amino acids 9 to 90 (82 residues), 59.3 bits, see alignment E=5.5e-20 PF00589: Phage_integrase" amino acids 112 to 286 (175 residues), 131.3 bits, see alignment E=4.8e-42

Best Hits

Swiss-Prot: 52% identical to XERD_CAUVC: Tyrosine recombinase XerD (xerD) from Caulobacter vibrioides (strain ATCC 19089 / CB15)

KEGG orthology group: K04763, integrase/recombinase XerD (inferred from 100% identity to mag:amb3929)

Predicted SEED Role

"Tyrosine recombinase XerD"

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 Q2W092 at UniProt or InterPro

Protein Sequence (308 amino acids)

>AMB_RS19880 site-specific tyrosine recombinase XerD (Magnetospirillum magneticum AMB-1)
MSVPFDRHIESFLEMMQVERGASPNTLDAYGRDLADFAEFLDGRGFSPLRADARAVAAYI
ARQAEIGMAARTQARRLSCLKQFYGFVFAERLRPDDPTANIDAPRLGRPLPKYLRREEVT
ALLDAARALEGSDGILMTALLETLYAAGLRVSELVSLPLSAVARDPSVLVVRGKGSKERM
VPLSDPARAALLAWKVERQTLVPKSKPSRWLFPSSGALGHLTRSGFAKMLGRVAVLAGLD
PAKVSPHVLRHSFASHLLAGGADLRSVQEMLGHADIATTEIYTHLIDDEAGRLVRAHHPL
AAKPGTKP