Protein Info for ABID97_RS07070 in Variovorax sp. OAS795

Annotation: ABC transporter substrate-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 50 100 150 200 250 300 337 signal peptide" amino acids 1 to 20 (20 residues), see Phobius details PF13531: SBP_bac_11" amino acids 31 to 278 (248 residues), 64.1 bits, see alignment E=3.4e-21 PF13416: SBP_bac_8" amino acids 41 to 300 (260 residues), 90.3 bits, see alignment E=3.7e-29 PF01547: SBP_bac_1" amino acids 44 to 277 (234 residues), 71.7 bits, see alignment E=2.2e-23 PF13343: SBP_bac_6" amino acids 80 to 314 (235 residues), 114.3 bits, see alignment E=1.4e-36

Best Hits

Swiss-Prot: 49% identical to Y131_HAEIN: Uncharacterized protein HI_0131 (HI_0131) from Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)

KEGG orthology group: K02012, iron(III) transport system substrate-binding protein (inferred from 97% identity to vap:Vapar_1097)

Predicted SEED Role

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

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

Find the best match in UniProt

Protein Sequence (337 amino acids)

>ABID97_RS07070 ABC transporter substrate-binding protein (Variovorax sp. OAS795)
MKKLFTAAVLAGLSAAASAQGTVNVICSVQAEWCNVIATVYARTTGTRINMSLKGSGEAL
AQLIAEKDNPKTDVWFGGTGDPHLQAAEQGLTLEYKSPTLAQLHPWAQQQARQSGYKTVG
IYSGPLGFGYNPELLAKKKLPVPKTWSDLLKPEYKGDIQVANPASSGTAYTMIATLVQLM
GEDKAFDYLKALHKNVGQYTRSGTGPIKAVARGETAVSISFVHDGPGEKMQGFPVETITP
SDGTGAEIGSMSIIKGARNLEAAKKFYEWALTPSAQELGAANKQFQLPSNTTAKLDPRIP
DFKKIKFINYDYAKYGASAERRRLIARWEKDVNSLPR