Protein Info for PP_1087 in Pseudomonas putida KT2440

Annotation: Outer membrane protein, OmpA family

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 50 100 150 200 250 317 signal peptide" amino acids 1 to 24 (24 residues), see Phobius details PF18393: MotY_N" amino acids 26 to 170 (145 residues), 131.4 bits, see alignment E=3e-42 PF00691: OmpA" amino acids 183 to 278 (96 residues), 70.1 bits, see alignment E=1.7e-23

Best Hits

KEGG orthology group: None (inferred from 100% identity to ppu:PP_1087)

Predicted SEED Role

"Sodium-type flagellar protein motY precursor"

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 Q88NW6 at UniProt or InterPro

Protein Sequence (317 amino acids)

>PP_1087 Outer membrane protein, OmpA family (Pseudomonas putida KT2440)
MEPPVRQRYLALLTLFASLPAGALTFQTRMENIAWKVEGDQFECRLSQPIEGFGSGTFVR
RAGEQPVFQLRSDSNALGAGTASLLAAAAPWQPGRGDINLGNVRMARSGVLFSSSQGQAS
RLINGLLDGRSTVVRNYTGEAGRPMEVRVLPVSFAKAYNDYQVCAGKLLPMNYDQVRQTQ
VGFPGGGIELDAAAKARLDVILDYMKADPTVNHVELNGHSDNSGNRLTNRDLSRRRALAV
ADYFKANGVPEEQITVRFHGERYPLAKNNSASNRARNRRVNIELDRVAVVEKPVEKPVEQ
AAPGVAPASGVPGAKAP