Protein Info for Sama_0452 in Shewanella amazonensis SB2B

Annotation: MSHA biogenesis protein MshJ (RefSeq)

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 50 100 150 217 transmembrane" amino acids 20 to 41 (22 residues), see Phobius details

Best Hits

KEGG orthology group: K12280, MSHA biogenesis protein MshJ (inferred from 100% identity to saz:Sama_0452)

Predicted SEED Role

"MSHA biogenesis protein MshJ" in subsystem Mannose-sensitive hemagglutinin type 4 pilus

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 A1S2Q6 at UniProt or InterPro

Protein Sequence (217 amino acids)

>Sama_0452 MSHA biogenesis protein MshJ (RefSeq) (Shewanella amazonensis SB2B)
MSRFDSLATKYDALTLRERGIIFFAALFGLLMLLSMPVESLWKEYRLASQTLSQTRATNH
ISEQQLALYQERLAQDPHRDFLQRKALLEKEHQQLDKALEEQTLDMVPARLMPTVLARML
DGAKGLTLTGFESIAPVPLIEVGEGEQKLNLYSHGMALTLEGDFFAVQRFVEAVEGLENK
LYWKRMDYRVKAYPKAEVQLMLHTLSVNEDFIRVANQ