Protein Info for GFF4682 in Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868

Annotation: Phage tail length tape-measure protein 1

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

1 100 200 300 400 500 600 700 800 900 1028 transmembrane" amino acids 286 to 303 (18 residues), see Phobius details PF06791: TMP_2" amino acids 226 to 424 (199 residues), 176 bits, see alignment E=8.6e-56 TIGR01541: phage tail tape measure protein, lambda family" amino acids 651 to 990 (340 residues), 431.4 bits, see alignment E=1.1e-133 PF09718: Tape_meas_lam_C" amino acids 806 to 880 (75 residues), 86.4 bits, see alignment 1.1e-28

Best Hits

KEGG orthology group: None (inferred from 100% identity to seg:SG1221)

Predicted SEED Role

"Phage tail length tape-measure protein 1"

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 (1028 amino acids)

>GFF4682 Phage tail length tape-measure protein 1 (Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868)
LSQKVGDIVINMDVDTAKVAAGLQTASNGLGKLVDSSDLVEKRIKRCMESSARSVAASAK
SISAAMAQSQVATRTQSDAMAQLAREANEARERAVDLNQKLRAEAAQAAVVAQAQDAAAA
AFYRQIDSVKQLSGGLQELQRIQAQVRQAKGRGDISQGDYLALVSEAAAKTRELTDAEAL
ATQKKAQFIRRLKEQTAVQGLSRTELLRVKAAELGVSSAADVYIRKLDTATKSTHALGLK
SAMARREIGVLIGELARGNFGALRGSGITLANRAGWIEQLMSPKGMMLGGLVGGVAAAVY
GLGKAYYEGAKESEEFNKQLILTGSYAGKTTGKLNEMAKSLAGNGVTQHDAAGVLTQVVG
SGAFTGQAVAMVSRTAARMQENVGQSVDETIRQFKRLQDDPVNAAKELDRALHFLTATQL
EQIRVLGEQGRTADAAKIAMSAYSEEMNKRAGDVHDNLGWIEKAWNAVGDAAKWAWDRML
DIGREDTLDEKIATLQEKIARARKTPWTVSSSQTEYDQQQLNELQEQKRQKDLLDAKAQA
ERNYQKTQKRRNEQNAALNRDNETESLRHQREVARITAMQYADAAVRNAALERENERHKK
AMARQKEKPKAYYNDEAGRLLLQYSQQQAQTEGLIAAAKLSTTEKMTEAHKQLLSFQQRI
ADLSGKKLTADEQSVLAHKDEIALALQKLDISQQDLQHQNAFNELKKKTLTLTSQLADEE
SRVRQQHALALATMGMGDQQRGRYEEHLKIQQHYQEQLEQLKRDSKAKGTYGSDEYRQAE
QELQASLDRRLAEWADYNAKVDAAQGDWTQGASRALDNFLAQGGNVAGMTENVFTNAFNG
MADSIANFAVTGKGSFRSLTVSILADLAKMEARIAASKLLGSVLGMFVFGASAGGSTPSG
AYSSAALSVIPNADGGVYRSAGLSQYSGSIVNRPTFFAFARGAAVMGEAGPEAILPLRRG
TDGKLGVVAAGSGGMAMFAPQYHIAISNTGPELTPQALKAVYDLGKKAAADFVQQQGRDG
GRLSGAYR