Protein Info for LU632_RS00735 in Erwinia tracheiphila SCR3

Name: tssL
Annotation: type VI secretion system protein TssL, long form

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 50 100 150 200 250 300 350 400 455 transmembrane" amino acids 263 to 288 (26 residues), see Phobius details TIGR03349: type IV/VI secretion system protein, DotU family" amino acids 82 to 290 (209 residues), 189.1 bits, see alignment E=8.6e-60 PF09850: DotU" amino acids 83 to 287 (205 residues), 166.8 bits, see alignment E=5.1e-53 TIGR03350: type VI secretion system peptidoglycan-associated domain" amino acids 317 to 453 (137 residues), 154.4 bits, see alignment E=1.8e-49 PF00691: OmpA" amino acids 350 to 447 (98 residues), 62.1 bits, see alignment E=5.2e-21

Best Hits

KEGG orthology group: K11892, type VI secretion system protein ImpK (inferred from 61% identity to cro:ROD_27711)

Predicted SEED Role

"Outer membrane protein ImpK/VasF, OmpA/MotB domain"

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

Find the best match in UniProt

Protein Sequence (455 amino acids)

>LU632_RS00735 type VI secretion system protein TssL, long form (Erwinia tracheiphila SCR3)
MSEAGQPGGTDFPDLTSAPEETLTSQALGKFLLDDQAGYDAPDNVAMANIDNVKTGNIGK
NKNLLKSDGVQQRVLKVKAAENPLLEAVQPLLRVLSDMPGAMSSSEQPDVLKEILKNEIN
LFSVVCDEVEISWKKMAIVRYCICTALDEAALTTSWGAQWGWSQSNILNHFEGDNDGGNK
FFLLVGRLSMNPHEYVDVLEILLRILGLGFEGRYSILEDGDRQLTKIRQRLLTIIQSTKD
SMPAALSPHGQATRDKVKKERLIIPIRVTFLLTSVLVISTYIWCKYWLSRHEINLQQRIY
AMQRINIIKQPAVPRLRLAILLKEEIKRELVSVDETQAQSKVVIRGDSIFLSGSEKVLPD
MEPLLKRIAKEVHRVNGKVVIVGHTDSIPVRTKAFPDNKTLSEKRAAWVARYFIAEGIEP
KKIISEGVGDTQPVSSNKDNQGRAQNRRVEFFVTY