Protein Info for Pf1N1B4_1014 in Pseudomonas fluorescens FW300-N1B4

Annotation: Serine transporter

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 50 100 150 200 250 300 350 400 433 transmembrane" amino acids 34 to 52 (19 residues), see Phobius details amino acids 58 to 77 (20 residues), see Phobius details amino acids 107 to 127 (21 residues), see Phobius details amino acids 147 to 164 (18 residues), see Phobius details amino acids 175 to 194 (20 residues), see Phobius details amino acids 214 to 236 (23 residues), see Phobius details amino acids 256 to 278 (23 residues), see Phobius details amino acids 304 to 326 (23 residues), see Phobius details amino acids 349 to 368 (20 residues), see Phobius details amino acids 374 to 397 (24 residues), see Phobius details amino acids 412 to 432 (21 residues), see Phobius details TIGR00814: serine transporter" amino acids 27 to 422 (396 residues), 548.7 bits, see alignment E=4.1e-169 PF03222: Trp_Tyr_perm" amino acids 39 to 398 (360 residues), 35.6 bits, see alignment E=3.2e-13

Best Hits

KEGG orthology group: K03837, serine transporter (inferred from 91% identity to pfo:Pfl01_0919)

Predicted SEED Role

"Serine transporter" in subsystem Glycine and Serine Utilization or Pyruvate Alanine Serine Interconversions or Threonine anaerobic catabolism gene cluster

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 A0A166MYH4 at UniProt or InterPro

Protein Sequence (433 amino acids)

>Pf1N1B4_1014 Serine transporter (Pseudomonas fluorescens FW300-N1B4)
MTDVRTPAADNPAVDLTRNREITHKGWSKHDTTWMLGLYGTAIGAGTLFLPINAGVGGFW
PLLLLAVLAFPMTFFAHRGLTRFVLSGRSGDITEVVEEHFGIGAGKLITLLYFFAIFPIL
LVYSVALTNTLSSLMEHQLHMTPPPRAILSLGLILGLMAIVRCGQGVIVKCMSVLVYPFV
AALLLLGVSLIPNWNGAFFATASEGMPLPLFFKTLWLAIPVMVFSFNHSPIISAFAVDQK
QRYGEQAERKSSGILAIAHLMMVVTVMFFCFSCVLALSPADLAAAKAQNISILSYLANHF
QTPVIAYAAPLIALVAITKSFLGHYIGASEGFQGLIVKSLRGRGRVMSASWLNRITALFM
ILSCWAVATFNPSILGMIETLGGPIIACLLFLMPMYAIRRVPALRQYSNQASNVFVVLIG
LIALSAIIYSFMP