Protein Info for EX31_RS08515 in Rahnella sp. WP5

Annotation: lipoprotein NlpI

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 50 100 150 200 250 294 signal peptide" amino acids 1 to 22 (22 residues), see Phobius details PF13181: TPR_8" amino acids 62 to 94 (33 residues), 17.3 bits, see alignment 1.6e-06 PF13432: TPR_16" amino acids 67 to 128 (62 residues), 26 bits, see alignment E=4.4e-09 amino acids 134 to 174 (41 residues), 16.4 bits, see alignment 4.4e-06 PF07719: TPR_2" amino acids 96 to 129 (34 residues), 23.1 bits, see alignment 2.2e-08

Best Hits

Swiss-Prot: 94% identical to NLPI_YERPE: Lipoprotein NlpI (nlpI) from Yersinia pestis

KEGG orthology group: K05803, lipoprotein NlpI (inferred from 100% identity to rah:Rahaq_0491)

Predicted SEED Role

"Lipoprotein nlpI precursor"

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

Find the best match in UniProt

Protein Sequence (294 amino acids)

>EX31_RS08515 lipoprotein NlpI (Rahnella sp. WP5)
MKPFLRWCYVATALMLAGCSNHDWRKNEVLAIPLQPTLQQEVILARMEQILASRSLTDDE
RAQLLYERGVLYDSLGLRALARNDFSQALSIRPDMPEVFNYLGIYLTQAGNFDAAYEAFD
SVLELDPTYNYARLNRGIALYYGGRFSLAQDDLQAFYRDDPNDPFRSLWLYLAEREINPK
NADVALQQRYDKADRGQWGWNIVEFYLGKISESTLMERLKAEATDNTSLAEHLSETDFYL
GKHYLSLGDKNSAAALFKLTVANNVHNFVEHRYALLELALLGHEQDDLSESDQQ