Protein Info for Pf1N1B4_2471 in Pseudomonas fluorescens FW300-N1B4

Annotation: putative iron-regulated membrane protein

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 50 100 150 200 250 300 350 376 transmembrane" amino acids 12 to 36 (25 residues), see Phobius details amino acids 147 to 170 (24 residues), see Phobius details amino acids 192 to 222 (31 residues), see Phobius details amino acids 338 to 359 (22 residues), see Phobius details PF03929: PepSY_TM" amino acids 12 to 361 (350 residues), 205.3 bits, see alignment E=9.8e-65

Best Hits

KEGG orthology group: None (inferred from 88% identity to pfo:Pfl01_5190)

Predicted SEED Role

"putative iron-regulated 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 A0A166NRK4 at UniProt or InterPro

Protein Sequence (376 amino acids)

>Pf1N1B4_2471 putative iron-regulated membrane protein (Pseudomonas fluorescens FW300-N1B4)
MKSKTIRRWSFVHTWTSLICTVFLLMLALTGLPLIFHHEIDHLLGDAAELKSMPADTPQL
NLQQLVHAAEKHRPGEVMQYFGYDDEDPNGVIAIMAPTAGTEPNSSHTFMLDARTGEALE
MPSANGGLMMVMLRLHVDMFAGLPGKLLLAFMGILFVLAIVSGTVLYLPFMRRLKFATVR
HDKSTRLRWLDLHNLIGVVTLTWALVVGVTGVISACADLLIAAWRNDSLSAMIAPYRDAP
PLTQLAPATRLLDIAKDVAPGMQPDFIAFPGTRFSSEHHYAVFMKGSTHLTSHLLTPVLI
DASTLQVTAVAERPWYMDAMGMSQPLHFGDYGGIPMKILWATLDVLTIIVLGSGVYLWVV
RRKVAKPVLENVESPA