Protein Info for AMB_RS21890 in Magnetospirillum magneticum AMB-1

Annotation: arylesterase

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 50 100 150 191 PF00657: Lipase_GDSL" amino acids 10 to 171 (162 residues), 64.2 bits, see alignment E=1.9e-21 PF13472: Lipase_GDSL_2" amino acids 12 to 170 (159 residues), 112 bits, see alignment E=4.7e-36

Best Hits

Swiss-Prot: 43% identical to EST_PSEAE: Esterase TesA (tesA) from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)

KEGG orthology group: None (inferred from 63% identity to rru:Rru_A3650)

Predicted SEED Role

"Lipase/acylhydrolase domain protein"

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 (191 amino acids)

>AMB_RS21890 arylesterase (Magnetospirillum magneticum AMB-1)
MAGTASGRRILALGDSLTAGYGLAPEEAFPAQLERVLRAEGRDVTVINAGVSGDTTAGGK
ARLDWALGAKPHLAILELGANDGLRGLDPKLTHANLDAILKRLTAAGIPVLLAGMLAPPN
YGKAFEAEFKAVFARLAAEHDVVFYPFFLDGVAGDRGLCLPDGLHPNAKGVGVIVGRILP
SVRRLLERGTP