Protein Info for PP_1078 in Pseudomonas putida KT2440

Annotation: putative ABC transporter, ATP-binding protein

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 50 100 150 200 250 300 369 PF00005: ABC_tran" amino acids 22 to 164 (143 residues), 120.9 bits, see alignment E=9.6e-39 PF13304: AAA_21" amino acids 112 to 197 (86 residues), 34.1 bits, see alignment E=4.5e-12 PF08402: TOBE_2" amino acids 276 to 345 (70 residues), 42.3 bits, see alignment E=1e-14

Best Hits

KEGG orthology group: K02010, iron(III) transport system ATP-binding protein [EC: 3.6.3.30] (inferred from 100% identity to ppu:PP_1078)

Predicted SEED Role

"Ferric iron ABC transporter, ATP-binding protein" in subsystem Iron acquisition in Vibrio or Transport of Iron

Isozymes

Compare fitness of predicted isozymes for: 3.6.3.30

Use Curated BLAST to search for 3.6.3.30

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 Q88NX5 at UniProt or InterPro

Protein Sequence (369 amino acids)

>PP_1078 putative ABC transporter, ATP-binding protein (Pseudomonas putida KT2440)
MSQPLLLNLRNLACGYGDQRIVQNLNLHLNAGDIGCLLGSSGCGKTTTLRAIAGFEPVHE
GEIHLAGEVISRAGFTLAPEKRRIGMVFQDYALFPHLTVAQNIAFGIAKHPRQAAVIEEM
LELVKLGGLGGRYPHELSGGQQQRVALARALAPEPQLLLLDEPFSNLDVELRRRLSHEVR
DILKSRGTSAILVTHDQEEAFAVSDQVGVFKEGRLEQWDTPYNLYHEPQTPFVASFIGQG
YFIRGQMSSHEAVNTEVGELRGNRAYIMAPGSSVDVLLRPDDIVHAPGSALMANIVGKSF
LGASTLYRLQLPTGSQLEAIFPSHNDHEIGENVEIAVKADHLVLFPVPGSVAAQLPRQEN
GVRRYSSAT