Protein Info for Psyr_3121 in Pseudomonas syringae pv. syringae B728a

Annotation: Protein of unknown function DUF1345

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 50 100 150 217 signal peptide" amino acids 1 to 27 (27 residues), see Phobius details transmembrane" amino acids 36 to 55 (20 residues), see Phobius details amino acids 76 to 99 (24 residues), see Phobius details amino acids 112 to 135 (24 residues), see Phobius details amino acids 194 to 215 (22 residues), see Phobius details PF07077: DUF1345" amino acids 36 to 206 (171 residues), 203.1 bits, see alignment E=1.4e-64

Best Hits

KEGG orthology group: None (inferred from 100% identity to psb:Psyr_3121)

Predicted SEED Role

"Probable transmembrane 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 Q4ZRR9 at UniProt or InterPro

Protein Sequence (217 amino acids)

>Psyr_3121 Protein of unknown function DUF1345 (Pseudomonas syringae pv. syringae B728a)
MRHLARTRPRLTLAALVGLTAGIAWSWLIPHSTLTQSLLTGWDTGVWLYLIMIFIRTLRS
DAEDVRRVAMREDENAGVILVTVCVAALASLAAIIFEIAGSKGLSNDARMLHHAFTGLTV
IGSWLMIGVIFSLHYARMFYTWKGKEPALAFVGGEKNPDYWDFLYFSFTISVAVQTSDVG
VATREMRKVVLGQSLICFVFNTAILGFSINIAASLFN