Protein Info for Psyr_1286 in Pseudomonas syringae pv. syringae B728a

Annotation: tyrosine recombinase XerD subunit

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 50 100 150 200 250 298 PF02899: Phage_int_SAM_1" amino acids 9 to 91 (83 residues), 66.5 bits, see alignment E=2.1e-22 TIGR02225: tyrosine recombinase XerD" amino acids 11 to 297 (287 residues), 383.4 bits, see alignment E=3.6e-119 PF00589: Phage_integrase" amino acids 113 to 284 (172 residues), 182.6 bits, see alignment E=5.9e-58

Best Hits

Swiss-Prot: 85% identical to XERD_PSEPK: Tyrosine recombinase XerD (xerD) from Pseudomonas putida (strain ATCC 47054 / DSM 6125 / NCIMB 11950 / KT2440)

KEGG orthology group: K04763, integrase/recombinase XerD (inferred from 100% identity to psb:Psyr_1286)

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)

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

See Q4ZWY5 at UniProt or InterPro

Protein Sequence (298 amino acids)

>Psyr_1286 tyrosine recombinase XerD subunit (Pseudomonas syringae pv. syringae B728a)
MAAIDHPLIDRFLDALWLEKGLSDNTRDAYRSDLALFNGWLQERNVDLISAGREVILDHL
AWRVDNAYKPRSTARFLSGARGFYRYLLREKLIAVDPTLQIDMPQLGKPLPKSLSEADVE
ALLAAPDLSEPIGERDRAMLEVLYACGLRVTELISLTLEQVNLRQGVLRVMGKGSKERLV
PMGEESIVWVERYLRGARDELLGGKPSDVLFPSTRGDQMTRQTFWHRIKHQATVAGIGKS
LSPHTLRHAFATHLLNHGADLRVVQMLLGHSDLSTTQIYTHVARARLQEMHARHHPRG