Protein Info for PP_1069 in Pseudomonas putida KT2440

Annotation: glutamate / aspartate ABC transporter - permease subunit

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 50 100 150 223 transmembrane" amino acids 22 to 44 (23 residues), see Phobius details amino acids 65 to 85 (21 residues), see Phobius details amino acids 92 to 112 (21 residues), see Phobius details amino acids 155 to 176 (22 residues), see Phobius details amino acids 195 to 214 (20 residues), see Phobius details TIGR01726: amino ABC transporter, permease protein, 3-TM region, His/Glu/Gln/Arg/opine family" amino acids 12 to 116 (105 residues), 84.3 bits, see alignment E=3.4e-28 PF00528: BPD_transp_1" amino acids 33 to 222 (190 residues), 81.5 bits, see alignment E=3.3e-27

Best Hits

KEGG orthology group: K10002, glutamate/aspartate transport system permease protein (inferred from 98% identity to ppw:PputW619_1098)

Predicted SEED Role

"Glutamate Aspartate transport system permease protein GltK (TC 3.A.1.3.4)" (TC 3.A.1.3.4)

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 Q88NY4 at UniProt or InterPro

Protein Sequence (223 amino acids)

>PP_1069 glutamate / aspartate ABC transporter - permease subunit (Pseudomonas putida KT2440)
MEMDFSEIIPALPALWEGMVMTLKLMVMGVIGGIVLGTILALMRLSSSKLLSNLAGAYVN
YFRSIPLLLVITWFYLAVPFVLRWITGEDTPVGAFTSCVVAFMMFEAAYFCEIVRAGVQS
ISKGQMGAAQALGMNYAQTMRLIILPQAFRKMTPLLLQQSIILFQDTSLVYTVGLVDFLN
SARSNGDIIGRSHEFLIFAGVVYFLISFSASWLVKRLQKRISV