Protein Info for Psyr_2419 in Pseudomonas syringae pv. syringae B728a ΔmexB

Annotation: Protein of unknown function DUF480

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 50 100 150 224 PF04337: DUF480" amino acids 19 to 163 (145 residues), 184.3 bits, see alignment E=7.2e-59

Best Hits

Swiss-Prot: 100% identical to Y2419_PSEU2: UPF0502 protein Psyr_2419 (Psyr_2419) from Pseudomonas syringae pv. syringae (strain B728a)

KEGG orthology group: K09915, hypothetical protein (inferred from 100% identity to psb:Psyr_2419)

Predicted SEED Role

"Virulence factor mviM"

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 Q4ZTR4 at UniProt or InterPro

Protein Sequence (224 amino acids)

>Psyr_2419 Protein of unknown function DUF480 (Pseudomonas syringae pv. syringae B728a ΔmexB)
MSIESSSTESSPNTEALQLNGTEVRILGCLIEKQATNPETYPLTLNALVTACNQKTSRDP
VMNLTQGQVGQSLRALEGRGLTRLVMGSRADRWEHRVDKGLELVPAQVILTGLLLLRGPQ
TVNELLTRSNRMHDFEDSEQVVHQLERLIARGLAMLVPRQSGQREDRYMHLLGDPESLQE
LLAARQQAPERHSASPAANSRIDELEARVAALEERLARLEHAEE