Protein Info for Psyr_4956 in Pseudomonas syringae pv. syringae B728a

Annotation: protein of unknown function DUF879

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 50 100 150 200 250 300 350 400 450 500 550 610 PF05947: T6SS_TssF" amino acids 1 to 607 (607 residues), 734.3 bits, see alignment E=5.9e-225 TIGR03359: type VI secretion protein, TIGR03359 family" amino acids 5 to 610 (606 residues), 711.4 bits, see alignment E=6.3e-218

Best Hits

KEGG orthology group: K11896, type VI secretion system protein ImpG (inferred from 100% identity to psb:Psyr_4956)

Predicted SEED Role

"Protein ImpG/VasA"

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 Q4ZLI9 at UniProt or InterPro

Protein Sequence (610 amino acids)

>Psyr_4956 protein of unknown function DUF879 (Pseudomonas syringae pv. syringae B728a)
MLDDLLPYYEKELSHLRFLGQEFAAQYPKIASRLLIEGDNCEDPHTERLIEAFSFLSARV
HKKLDDEFPEIVESFLEVLYPHYLRPTPSMSIVEFNMGKQEKVTESYRVARHTELHANPV
DGIVCKFRTCYPVELWPIAVQSASFIEMERSAFNGHSADLIARLRIGLTATSDVLFGKME
MDSLRFFLDGESTLMHQLYELLFNNLAKATLSFEDEGRTREVVLPAGALKSVGYGLDEGL
VDYSERSFLGYRLLHEYFTFPDKFMFFDLSGFARILAGKEIGKVEINFYFSDYDLTDRLA
RLTQNVSRNNFKLNCTPIINLFRQQAEPIKLTHVQHEYAVTPDVRLQSSAEVVSIDRVRR
VKKINGNDQVGTCHPFFEPRGDQGPGQSFWIARRRPTQSRQSDGSNMFIRVVDRDLELID
SNNDTLSIRLTCSNRDLPLMLPFGGERGDFNIPSNSVIKDIRCLRKPTATVRVPLGNGVI
WRLISHLSLNHMSLVSKGREVLLELLSLYNYRNVSAIRKQINGIVSVSSEPVVARIGHPR
PNFVRGVGITLKFDESQYTGSGVFLFGMVLDHFFGQYCSMNSFTQLTLRTLQREKRVVQW
PPRTGDQPLV