Protein Info for Pf1N1B4_4770 in Pseudomonas fluorescens FW300-N1B4

Annotation: Putative autotransporter

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 737 PF03212: Pertactin" amino acids 300 to 407 (108 residues), 83.6 bits, see alignment E=1.1e-27 TIGR01414: outer membrane autotransporter barrel domain" amino acids 315 to 737 (423 residues), 256.5 bits, see alignment E=2.5e-80 PF03797: Autotransporter" amino acids 474 to 715 (242 residues), 152 bits, see alignment E=2.7e-48

Best Hits

KEGG orthology group: None (inferred from 78% identity to pba:PSEBR_a3397)

Predicted SEED Role

No annotation

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 A0A166QJT4 at UniProt or InterPro

Protein Sequence (737 amino acids)

>Pf1N1B4_4770 Putative autotransporter (Pseudomonas fluorescens FW300-N1B4)
MQLIDSSATIDNSSITSTNSFGLLLGRNVNTPASSSATVKGRSTITGLVGGANAVGFAVL
NVEDSIIQGTGANSYGVQLGGATLSATGSTITGAQDGLQIMTDTVGVNASTVTLNNTRVT
GGTGSAIVLGSSGSAGTVATINVNGNSELVGGNGSVLQAINRSTANFNVNGSTLTGDVVA
ETGSTVALLMQNAATLNGNLQNVTQSGFDTGSTLNGNVQAVAGTAATVSLANGSAINGNV
ENVSSLSLNNGSSMTGDVITDTNGSVLLDNGSVLTGQINNSGNLNINNAAQWVMTADSNV
QRLALNGGVVQMGTNEQFQQLNVGDLSGNGTFVMGTDLGNGNTDFLNVTGNASGQHQLQI
SATGTNPVTAEAVKVGNIAAGDASFSLGGRETVDAGTFVYRLAKEGQGLYLNPDKETVST
STNTALALAGSARSVLNAEAAMLSDQLGDRSLSVRPEAAMRSMDDSSVKLSNSVWVRTYG
NQYNVDNAYGDGYTQNQTGITGGADTTVDLGGRSWVLGGFVGTSHTKMDLKYGSSATVDS
VNAGVYGSTFDVESGVFVNVMAKINQFDNKAKVTMSDGTRAKGDYKTLGASGSVAIGKHI
RLKDDYFVEPQVQVSTGVIQSDKYRLDNGLEVKSDTMRSVQGKVGVRGGRVIILDNGSLL
EPSLMTAVNHEFVKNNEVKINDDSFDDDRASSSIEYGAGLKWTPAQRNWQVSGQVGGSKG
TTVSQDWSGSVRVSYFF