Protein Info for PGA1_c07620 in Phaeobacter inhibens DSM 17395

Annotation: Type IV pilus biogenesis.

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 899 signal peptide" amino acids 1 to 23 (23 residues), see Phobius details transmembrane" amino acids 443 to 465 (23 residues), see Phobius details

Best Hits

Predicted SEED Role

"Translation initiation factor 2 (IF-2; GTPase)"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Compare to protein 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 I7DMZ7 at UniProt or InterPro

Protein Sequence (899 amino acids)

>PGA1_c07620 Type IV pilus biogenesis. (Phaeobacter inhibens DSM 17395)
MKPGFALSLSSTGVGLLQRAAGGWRQIGTVSLDVEDLSAALADLRQLGERHAQGPIACKL
IIPNDQIRYLTLDTGTTDLDSRRAAAEQGLDGATPYRVDELAFDLSEDGAKTHVAAVARE
TLQEAEDFALMHGFLPVSFVAMPQEMNFLGEPFFGASQTLLQSGEAPVEPDGVAVVDIGP
AGAPPAISDTGADAEVDADTRLDGNASPDAPDADDTAPAAPAPSKPVSELEDASTDDSPI
DETETAAAESKPVEQTGSEPDHVPDDTPVADTEDTPAPPTAIAASGFSTRRRKDGELRAQ
KASVPTAAPASPKAPAATKTGAGANTAAPYTDTKPKDGPRVVPHAAFGSIALADSPVALG
KGDVKAQPQAAQTTGPIVPSLAAKGSIPPAPKASGPAPVLPRDDIGDIPLTETPKDKKSL
HEAGKASLLAGVSKQKVGGKPRFLGLALVSGLLIVMAIVAAWAILADRQSRNAVSDATAV
PLSSPDTSGSGDIAPQVSAIPDQPDEGALLPLDATPDGTSSNDAAATANGDEGLSSTDTA
VLDALRLEQDATPTTDETLTEDLDQAELAPEADEAAAAADQDTPLTRAAQYAATGIWQHA
PETPEAPGTDTLETLYVASIDPTDISEDATALPDQTLFATDLELGTISTPTAAGQQFDLD
ERGLVKATPGGTLNPDGIMVFLGRPEKVPPPTPARPDPDVAAAAEEAARQVILSELRPKQ
RPNDLVEQNERAQLGGLSRAELGAIRPRGRPPGLKPPEENSLPATAQAIARSVVPRGRPT
NFANLVDRAQRNRQRNAEPSISEAVASAPPRTVTPRIPSSASVARQATVDNAINLRRVNL
IGVYGTPSNRRALILMPNGRYKKVKVGDRIDGGRVVAIGDSQLQYQKGNRNLTLKIPSG