Protein Info for Psyr_3024 in Pseudomonas syringae pv. syringae B728a ΔmexB

Annotation: Peptidase M14, carboxypeptidase A

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 50 100 150 200 250 300 350 378 PF18027: Pepdidase_M14_N" amino acids 5 to 112 (108 residues), 121.3 bits, see alignment E=2e-39 PF00246: Peptidase_M14" amino acids 130 to 343 (214 residues), 77.8 bits, see alignment E=1.1e-25

Best Hits

KEGG orthology group: None (inferred from 100% identity to psb:Psyr_3024)

Predicted SEED Role

"Predicted carboxypeptidase"

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 Q4ZS14 at UniProt or InterPro

Protein Sequence (378 amino acids)

>Psyr_3024 Peptidase M14, carboxypeptidase A (Pseudomonas syringae pv. syringae B728a ΔmexB)
MTLTIGSDFDSGNIQVLDASDPAHIRLAIRPDTQSAHFQWFHFKADGLNVGQTYGFSLTN
ASQSTFNSAWSGYNAVASYDHQNWFRVASDFDGKALNFSLAAEQPQVWFAYFEPYSRERH
DWLIEQAQEKAGTQLLAVGKSVEGRDIQLLRKGDGAEGKRKIWMIAQQHPGEHMAEWFME
GVIERLQQKDDAALQQLLAEADLYLVPNVNPDGAFHGHLRTNASGKDLNRAWQDSTEALS
PEVSFVRQQMEKYGVDMFLDVHGDEEIPYVFTAACEGNPGYTAQQRQLEERFRSRLCEVS
DNFQTAHGYPRGAPGQANMNLAANAVGERYKCLSLTLEMPFKDHDNAPDPVTGWSGKRSA
QLAGDILTVLSEMVKELR