Protein Info for Rru_A2192 in Rhodospirillum rubrum S1H

Annotation: Peptidase M3B, oligoendopeptidase-related clade 3 (NCBI)

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 50 100 150 200 250 300 350 400 450 500 550 597 TIGR02290: oligoendopeptidase, pepF/M3 family" amino acids 17 to 595 (579 residues), 629.7 bits, see alignment E=3.4e-193 PF08439: Peptidase_M3_N" amino acids 119 to 187 (69 residues), 69.9 bits, see alignment E=1.7e-23 PF01432: Peptidase_M3" amino acids 204 to 584 (381 residues), 137.2 bits, see alignment E=1.1e-43

Best Hits

KEGG orthology group: K08602, oligoendopeptidase F [EC: 3.4.24.-] (inferred from 100% identity to rru:Rru_A2192)

Predicted SEED Role

"Oligoendopeptidase F (EC 3.4.24.-)" (EC 3.4.24.-)

Isozymes

Compare fitness of predicted isozymes for: 3.4.24.-

Use Curated BLAST to search for 3.4.24.-

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Compare to protein 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 Q2RSA3 at UniProt or InterPro

Protein Sequence (597 amino acids)

>Rru_A2192 Peptidase M3B, oligoendopeptidase-related clade 3 (NCBI) (Rhodospirillum rubrum S1H)
MTHVAAQANAVSPLPVWDLGDLYDGPDSAALKTDLAETESGAKAFRDTYAGKVAGLDGAA
LGEAIVAFERLSETLYRILSYSQLLQAGDVTDVAIGQFHQAMMEKGTAISSQMLFFTLEI
NLIDDDALAEKLKNPLAGRYAPWIRDLRAFRKHQLSDDMERLLNEKDVAGSSAWMRLFDE
TVAHLRFPIDNETLTSTEAFDRLSDPQPERRKAAAKAIGGVLEDNLRLFSRITNTLAKDK
QIDDSWRGYAHPMAARNLGNQVEDAVVDALVSAVRGSYGDLSHRYYQMKAKWFGRDTLDY
WDRNAPLPEADDSRFTWDQARDTVLGAYGAFSPELAAVGKRFFDNPWIDVPARPGKASGA
FAHPTVPSAHPYLLLNFMGRTRDVMTLAHELGHGVHQVLAARQGPLLSDTPLTLAETASV
FGEMLTFRAMLDSAGDAKRRRIMLASKVEDMINTVVRQIAFHTFEHKVHSERLQGELSPD
RLCEIWMEVQTESLGPAFRFDAEYRTYWTYIPHFIHSPFYVYAYAFGDCLVNSLYAVYQE
GSVPDFQAKYLDMLGAGGTLRHKELLAPFGLDASNPDFWKRGLGVLKGFIDELEEVA