Protein Info for Shewana3_3677 in Shewanella sp. ANA-3

Annotation: SPFH domain-containing protein/band 7 family protein (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 50 100 150 200 250 311 signal peptide" amino acids 1 to 21 (21 residues), see Phobius details PF01145: Band_7" amino acids 21 to 192 (172 residues), 123.7 bits, see alignment E=9.1e-40 PF16200: Band_7_C" amino acids 241 to 300 (60 residues), 37 bits, see alignment E=2.8e-13

Best Hits

Swiss-Prot: 40% identical to Y1128_SYNY3: Uncharacterized protein slr1128 (slr1128) from Synechocystis sp. (strain PCC 6803 / Kazusa)

KEGG orthology group: None (inferred from 98% identity to son:SO_4129)

Predicted SEED Role

"Putative stomatin/prohibitin-family membrane protease subunit YbbK" in subsystem YbbK

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 A0L1H7 at UniProt or InterPro

Protein Sequence (311 amino acids)

>Shewana3_3677 SPFH domain-containing protein/band 7 family protein (RefSeq) (Shewanella sp. ANA-3)
MFVFTLVILFVLFILYKLMLIVPMREVHVIERLGKFRTVLQPGFHFLIPFFDRVAYKHDT
REQVLDVPPQSCISKDNTQLEVDGLVYLKVMDGKLASYGIENYRKAAVNLAQTTMRSEIG
KLTLSETFSERDRLNESIVREIDKASEPWGIKVLRYEIRNITPSRHVIHTLEKQMEAERR
KRAEITLANAEKAAMINMSEGERQEAINISEGQKQKRINEAKGTGQEIAIIAKAKSEGMA
MISQALEVNGGNDAMNMLLKEQFIAQVGKILNDSQVSVVPAEMAKLEGFFEGMEQVTQTV
GGHNATSKGAR