Protein Info for PGA1_c21160 in Phaeobacter inhibens DSM 17395

Annotation: putative metallopeptidase

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 50 100 150 200 250 300 350 385 PF01321: Creatinase_N" amino acids 18 to 158 (141 residues), 58.8 bits, see alignment E=8.4e-20 PF00557: Peptidase_M24" amino acids 166 to 367 (202 residues), 123.5 bits, see alignment E=1.1e-39

Best Hits

KEGG orthology group: None (inferred from 76% identity to sil:SPO2440)

Predicted SEED Role

"Metallopeptidase, family M24"

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 I7DRY4 at UniProt or InterPro

Protein Sequence (385 amino acids)

>PGA1_c21160 putative metallopeptidase (Phaeobacter inhibens DSM 17395)
MTPAPALRGFPEAEYAARTQLAQSHMAEAGLDAILVMSEPEVQYFTGFQTLFWQSPTRPW
FVLIPASGKPIALIPEIGASLMRRSWIDDIRTWSAPAPQDDGISLLTEALSPLRNLGVMK
GHETHLRMPLGDWERLMAALPDLHIHDATHLVQGLRMVKSAAEIDKLARICAIGSATFDM
VPQIAREGMPLEDVFRAFRREALAQGADGAPYVVGASAQGGYADVISPPDATPLAAGDIL
MLDTGLVLDGYYCDFDRNWAIGHADDTARRAYDVLWRATEAGLAAARPGNSCRDLFHAMS
AVIAEMDDSGGDIGRLGHGLGLQLTEQPSHAAFDTTTLQDNMVLTLEPSLSYGDGLMMVH
EENIVVTPQGGRLLSTRAAPDLPVI