Protein Info for Psyr_1316 in Pseudomonas syringae pv. syringae B728a

Annotation: OmpA/MotB

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 50 100 150 200 260 signal peptide" amino acids 1 to 21 (21 residues), see Phobius details PF14346: DUF4398" amino acids 27 to 105 (79 residues), 50.5 bits, see alignment E=2.3e-17 PF00691: OmpA" amino acids 145 to 240 (96 residues), 93.5 bits, see alignment E=8.6e-31

Best Hits

KEGG orthology group: None (inferred from 100% identity to psb:Psyr_1316)

Predicted SEED Role

"Outer membrane lipoprotein omp16 precursor" in subsystem Ton and Tol transport systems

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 Q4ZWV5 at UniProt or InterPro

Protein Sequence (260 amino acids)

>Psyr_1316 OmpA/MotB (Pseudomonas syringae pv. syringae B728a)
MRKQLMIPALLAMSVALAACATKPNPNLEQARSNFTALQTNPQATQVAALETKDASEWLT
KAEQAFRNDEDVQKVDQLSYLTNQRVELAKQTIALRTSEAALQNASADRAKARLEARDAQ
IAALKNSLNAKQTERGTLVTFGDVLFDYNKAELKPTAQGDIGKLAAFLQENPDRKVIVEG
YTDSTGSASYNQSLSERRANSVRMALVRMGVDPARVVTMGYGKEYPVADNTSNSGRAMNR
RVEVTISNDNQPVAPRSSMK