Protein Info for Pf1N1B4_1988 in Pseudomonas fluorescens FW300-N1B4

Annotation: Zinc ABC transporter, inner membrane permease protein ZnuB

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 50 100 150 200 250 288 transmembrane" amino acids 20 to 40 (21 residues), see Phobius details amino acids 46 to 66 (21 residues), see Phobius details amino acids 71 to 90 (20 residues), see Phobius details amino acids 102 to 121 (20 residues), see Phobius details amino acids 141 to 160 (20 residues), see Phobius details amino acids 172 to 216 (45 residues), see Phobius details amino acids 227 to 250 (24 residues), see Phobius details amino acids 257 to 279 (23 residues), see Phobius details PF00950: ABC-3" amino acids 14 to 272 (259 residues), 178.3 bits, see alignment E=1.1e-56

Best Hits

KEGG orthology group: K02075, zinc/manganese transport system permease protein (inferred from 92% identity to pfs:PFLU6090)

Predicted SEED Role

"Zinc ABC transporter, inner membrane permease protein ZnuB" in subsystem Transport of Zinc

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 A0A166NHI9 at UniProt or InterPro

Protein Sequence (288 amino acids)

>Pf1N1B4_1988 Zinc ABC transporter, inner membrane permease protein ZnuB (Pseudomonas fluorescens FW300-N1B4)
MIAAAQLWQPFHEFAFMRRALLGGLVLACSTAPLGVFLILRRMSLIGDAVAHGILPGAAL
GFWFAGLSLPALTIGGLGAGLSMAGLAAWITRRTGLREDASLAAIYPISLASGVLILGIA
GKRLDLLHLLFGSALAVDGPTLTGMIWVSGFSLIAMALIYKPLLLDTLDPLFLQTVSRLG
PLAHGVFLTLVVLNLVIGFQAIGALMVVGLMMLPAAASRFWSRRLPVLMVIATLLGCLSV
WFGLLLSFYYSLPSGPAIVLVAGALYLLSVVFGPVHGLLRRPPLLTSQ