Protein Info for Pf1N1B4_141 in Pseudomonas fluorescens FW300-N1B4

Annotation: PvdE, pyoverdine ABC export system, fused ATPase and permease components

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 50 100 150 200 250 300 350 400 450 500 549 transmembrane" amino acids 21 to 44 (24 residues), see Phobius details amino acids 58 to 83 (26 residues), see Phobius details amino acids 129 to 151 (23 residues), see Phobius details amino acids 157 to 175 (19 residues), see Phobius details amino acids 242 to 265 (24 residues), see Phobius details amino acids 271 to 297 (27 residues), see Phobius details TIGR01194: cyclic peptide transporter" amino acids 6 to 547 (542 residues), 821.8 bits, see alignment E=1.4e-251 PF00664: ABC_membrane" amino acids 28 to 261 (234 residues), 48.3 bits, see alignment E=1.7e-16 PF00005: ABC_tran" amino acids 357 to 492 (136 residues), 101.4 bits, see alignment E=9.8e-33

Best Hits

KEGG orthology group: K06160, putative ATP-binding cassette transporter (inferred from 79% identity to ppu:PP_4216)

MetaCyc: 74% identical to ABC-type myristoylated ferribactin transporter (Pseudomonas aeruginosa PAO1)
7.4.2.-

Predicted SEED Role

"PvdE, pyoverdine ABC export system, fused ATPase and permease components" in subsystem Siderophore Pyoverdine

MetaCyc Pathways

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 A0A162AQ61 at UniProt or InterPro

Protein Sequence (549 amino acids)

>Pf1N1B4_141 PvdE, pyoverdine ABC export system, fused ATPase and permease components (Pseudomonas fluorescens FW300-N1B4)
MTKPTRGAINELFALLKPFRLIVSVSIVLGMIGGLSVTVLLATINNALHSADGLTRTVVM
IFAGLCVLALLTTIVSDIGTNYVGQHIIARLRKELGEKVLSAPIDQIERYRSHRLIPVLT
HDVDTISDFAFAFAPLAISLTVTLGCLGYLAMLSWPMFLMMLVAIAIGTTLQAIARAKGM
RGFYAARDSEDELQKHYNAIAEGAKELRIHRPRRQRMFVSGIQKTAEKICDTQIRSINTF
VIAKSFGSMLFFVVIGLALALQSFWPSSDKAVMSGFVLVLLYMKGPLEHLVSTLPIISRA
QIAFRRIAELSEQFSSPEPHLLLEDQGYKPGPVHSLELSNVRYAFPLVEGSEPFRLGPVN
LRIEQGDIVFIVGENGCGKTTLIKLLLGLYAPTEGEIRVNDQPITALNRDDYRQNFTTIF
ADYYLFDDLIQGDRQVPQDATRYLERLEIAHKVSVRDGAFSTTDLSTGQRKRLALVNAWL
EERPVLVFDEWAADQDPTFRRIFYTELLPDLKRLGKTIIVISHDDRYFDVADQLVRMEAG
KVKSELQPA