Protein Info for BT1415 in Bacteroides thetaiotaomicron VPI-5482

Annotation: cytochrome c biogenesis protein ccsA (NCBI ptt file)

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 50 100 150 200 263 transmembrane" amino acids 6 to 25 (20 residues), see Phobius details amino acids 32 to 55 (24 residues), see Phobius details amino acids 67 to 83 (17 residues), see Phobius details amino acids 90 to 108 (19 residues), see Phobius details amino acids 129 to 152 (24 residues), see Phobius details amino acids 164 to 187 (24 residues), see Phobius details amino acids 202 to 219 (18 residues), see Phobius details amino acids 228 to 246 (19 residues), see Phobius details PF01578: Cytochrom_C_asm" amino acids 82 to 249 (168 residues), 114.4 bits, see alignment E=3e-37

Best Hits

KEGG orthology group: None (inferred from 100% identity to bth:BT_1415)

Predicted SEED Role

"Cytochrome c biogenesis protein CcsA"

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 Q8A7V9 at UniProt or InterPro

Protein Sequence (263 amino acids)

>BT1415 cytochrome c biogenesis protein ccsA (NCBI ptt file) (Bacteroides thetaiotaomicron VPI-5482)
MSWEHFIWFAIAALICWGLGAFAAWEGKKPVWAYGFTLLGLAIFFSFILGMWISLERPPM
RTMGETRLWYSFFLPLAGLITYVRWKYKWILSFSCILSLVFICINIFKPEIHNKTLMPAL
QSPWFAPHVIVYMFAYAMLGAAVVMAVYLLWFKKKDIERKEMDLCDNLTYVGLAFMTLGM
LTGAIWAKEAWGHYWAWDPKETWAAATWFSYLVYIHFRLGRPLKSRPALVILLVSFVLLQ
MCWYGINYLPSAQGVSVHTYNLN