Protein Info for MPMX20_00836 in Enterobacter sp. TBS_079

Annotation: Ferrichrome outer membrane transporter/phage receptor

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 739 signal peptide" amino acids 1 to 35 (35 residues), see Phobius details PF07715: Plug" amino acids 79 to 183 (105 residues), 89.6 bits, see alignment E=1.9e-29 TIGR01783: TonB-dependent siderophore receptor" amino acids 80 to 739 (660 residues), 501.9 bits, see alignment E=1.7e-154 PF00593: TonB_dep_Rec" amino acids 256 to 708 (453 residues), 213.9 bits, see alignment E=8.1e-67

Best Hits

KEGG orthology group: K02014, iron complex outermembrane recepter protein (inferred from 82% identity to kva:Kvar_4216)

Predicted SEED Role

"Ferric hydroxamate outer membrane receptor FhuA" in subsystem Iron acquisition in Vibrio or Siderophore Aerobactin

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 (739 amino acids)

>MPMX20_00836 Ferrichrome outer membrane transporter/phage receptor (Enterobacter sp. TBS_079)
MALSNTAQPIHTSLRKIAVVVATAVAGMSTYAHAAETQKKEETITVTAAPAAQESPWGPA
PTIAAKRTATATKTDTAIEKTPQSISVVTRDEMERRQPATVKEALGYTPSVFATRGSSTT
YDVVSIRGFTAPSTVNTNQYLDGMKLMGNNYSEASMDPYFLERVEVMRGPTSVLYGNSNP
GGIVSMVSKRPLTEPLKEVQFKMGTNNLWQTGFDFSDAIDEDGVWSYRLTGLGSSQNAQQ
EMSKSTRYAIAPSFSWRPDDKTDFTFLSNFQNDPEAGYYGWLPREGTVVPYRDANGNEHK
IPTDFNEGEADNKMARRQQLIGYSFSHQFDDTFTVRQNLRYAKVHTLYRSVYGNGYAEPG
KINRAYVRSDEDLNMFTVDTQLQSTFATGAVDHTLLTGVDYSRMRNDINALYGSADPIDI
QNPDYGNANINTNLPWSNYSVVNRNEQTGLYAQDQAEWDKWVLTLGGRYDYVMASTLTRG
TADSLAENHDQAFTWRGGINYLFDNGISPYFSYSESFEPVSGADRNGTPFDPSRGKQYET
GVKYAPKDLPVVVTASLFQLTKDKNLTADPNDPTNTHSIQTGEIRSRGFELEAKAAVNAN
INVTAAYSFIDAEYTHDSTFEGKRPAEVPRNQASLWADYTFTDTALSGLTIGAGTRYIGN
TVSYYSSGDKKDQPFNVASYTLADAMVKYDLARLGLPGSSVAVNVNNLFDREYVSSCYKD
YACYWGAERQVVATATFRF