Protein Info for CA264_18300 in Pontibacter actiniarum KMM 6156, DSM 19842

Annotation: peptidase M28

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 50 100 150 200 250 300 350 400 450 518 signal peptide" amino acids 1 to 20 (20 residues), see Phobius details PF04389: Peptidase_M28" amino acids 283 to 500 (218 residues), 140.3 bits, see alignment E=3.4e-45

Best Hits

Predicted SEED Role

"Aminopeptidase"

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 A0A1X9YWM0 at UniProt or InterPro

Protein Sequence (518 amino acids)

>CA264_18300 peptidase M28 (Pontibacter actiniarum KMM 6156, DSM 19842)
MRHNLYACVLLAAVGYGCAQGPSASKPTTDTAKLREAAPTYAQTITAADLSKHLHIIASD
AYEGRNTGEKGQKMAAEYIAREFREDGLMGPVKSNSTNPYYQTFDLEKSTWGEGHITIGE
EKYLMMQDFFPYGSSSFATEQSVAAVYAASADEVATKDVQGKLLVTLLSTPEEMQTKMRG
FSAAAEKAGAKGVVYVMAAEPFRLMSERFSHRLQQPSVARKGGSTRPVNLIATPSVGASL
LGTTPDKLMTSGVPTATAAASFKPASDVKVLTSRISEPLPTENVLGYVEGTDKKEEIVVV
TAHYDHVGVDESLEGDKIFNGANDDGSGTVAVLEVAEAFAQAKKAGYGPRRSILFMTVTG
EEKGLLGSEYYSENPIFPLENTVADVNIDMIGRMDYDHEKTNDSNYIYVIGADKLSSELH
QINEEMNEKYVNLKLDYTYNDENDPNRFYYRSDHYNFAKHGIPIVFYFNGVHDDYHQPSD
EVEKIDFESAEKVARLAFHVAWELANRENRIVVDSNKK