Protein Info for IAI46_05560 in Serratia liquefaciens MT49

Annotation: type VI secretion system tip protein VgrG

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 50 100 150 200 250 300 350 400 450 500 550 600 650 675 TIGR03361: type VI secretion system Vgr family protein" amino acids 17 to 505 (489 residues), 440.8 bits, see alignment E=6.4e-136 TIGR01646: Rhs element Vgr protein" amino acids 24 to 489 (466 residues), 350.2 bits, see alignment E=2.2e-108 PF05954: Phage_GPD" amino acids 30 to 317 (288 residues), 193 bits, see alignment E=7.2e-61 PF04717: Phage_base_V" amino acids 367 to 436 (70 residues), 54.9 bits, see alignment E=9.4e-19

Best Hits

KEGG orthology group: None (inferred from 60% identity to rah:Rahaq_4923)

Predicted SEED Role

No annotation

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 (675 amino acids)

>IAI46_05560 type VI secretion system tip protein VgrG (Serratia liquefaciens MT49)
MAIFGQKNRLISFVGDAADKFILREIEGEEVLSSPYCYQLRFHSELSGDKMTGFLGKEMA
CKIGQEKESRYIHGVLTQIRSTGDGNYTGTLEPRMALLQLSHNLAVFQNITVPDLVCKLL
RKHQVNNIEIRLSGNYQPREYCIQYRESDFNFINRLLEHEGIYYFFKHQMGQHTMVLVDH
ATGHPTAKTAKLTFGLPVFNGAEITEWASHSAVVASSVLLKGFSVAQADKVEGESPTRDK
LHSIAGLHYVDTHGGEKHDQLSSGARLKMEQMEAEMQQFDARVRAYWLGCGEKFAMDNHP
VFNGDYRIKSLRLKAISNIIDDQCDISCEITTFKDSTVWRPAAKTVIPQVPGILTAVVVG
PASEEIHTDRLGRIKIQFPWDSENKHDDGSSCWIRVAQTWAASQSGAVFLPRVGNEVLVS
FNNGNPDLPVVIGSVYNGKNIPPLSLPGEKNHSGFVSRSSLNGNVEEGHELRFDDKKGEE
KLLITSQKDLILQIKNDVKTEIVHQVTETIGADRATTITKGKDSLTLKQGDRSLELGQGN
HSVRLKQGDNIVALDQGNYTTTLKQGDLSTQLKQGDYCIDINGNLNEALTGGDHQLKVSG
GGSKVKADKACVIESTQSIELKVGSSKISISPAGITLSGATIKITGSGTAELKGAMVTVQ
GSGMTQIKGGVTMIG