Protein Info for Psyr_1429 in Pseudomonas syringae pv. syringae B728a

Annotation: Protein of unknown function DUF1527

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 50 100 150 200 250 312 signal peptide" amino acids 1 to 24 (24 residues), see Phobius details TIGR03756: integrating conjugative element protein, PFL_4710 family" amino acids 26 to 310 (285 residues), 445.5 bits, see alignment E=4.7e-138 PF06834: TraU" amino acids 33 to 299 (267 residues), 214.1 bits, see alignment E=1.6e-67

Best Hits

KEGG orthology group: None (inferred from 100% identity to psb:Psyr_1429)

Predicted SEED Role

"FIG00956406: hypothetical protein"

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 Q4ZWJ2 at UniProt or InterPro

Protein Sequence (312 amino acids)

>Psyr_1429 Protein of unknown function DUF1527 (Pseudomonas syringae pv. syringae B728a)
MNLRKPRAWAALALSISTWPAAAGTVTSATLVASTLSPDCLEYKVVGICYWLLCTPFGCK
VKTSTKVRHFVPDAVVSSYSNTGENPWIEVSSLSSSTSFAQDGGDGTTNHSNEDSLAKFK
NADVIGHPGGATFSKFASASGYACQGAATPYMPYLLSTLDTVAWRYGVPESVYPEALIPG
RREVGGLTSGDMWGSVYPRSGFIHQADDYKAASVIAQRAGDVVTRSGQVHVYQPLLAQPQ
PGYWPAGELIETDATTGKWQELTPTLSQSCAVFPNSQPRVQATDGGYAWALWRPYSCCKR
EGQTFLGSTDFQ