Protein Info for PP_1382 in Pseudomonas putida KT2440

Annotation: putative porin-encoding gene

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 50 100 174 transmembrane" amino acids 21 to 40 (20 residues), see Phobius details amino acids 46 to 66 (21 residues), see Phobius details amino acids 72 to 91 (20 residues), see Phobius details amino acids 97 to 119 (23 residues), see Phobius details amino acids 130 to 150 (21 residues), see Phobius details PF06127: Mpo1-like" amino acids 1 to 146 (146 residues), 74.4 bits, see alignment E=3.4e-25

Best Hits

KEGG orthology group: None (inferred from 98% identity to ppf:Pput_4341)

Predicted SEED Role

"FIG028593: membrane 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 Q88N34 at UniProt or InterPro

Protein Sequence (174 amino acids)

>PP_1382 putative porin-encoding gene (Pseudomonas putida KT2440)
MKTLVDHLSQYANYHRDPRNIATHFVGIPMIVLAVTILLSRPGWEIAGMWLSPALLAAAA
SVWFYLRLDLRFGLVMGLLLGLCLWVGEALAVQSTTLWLGAGLGAFVVGWIIQFIGHYYE
GRKPAFVDDVSGLIIGPLFVVAEAAFMLGLCPTLKRAVEANAGPIAMRQKKASV