Protein Info for B158DRAFT_0791 in Kangiella aquimarina DSM 16071

Annotation: Organic solvent tolerance protein OstA

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 790 signal peptide" amino acids 1 to 31 (31 residues), see Phobius details PF03968: LptD_N" amino acids 105 to 227 (123 residues), 35.6 bits, see alignment E=9.7e-13 PF04453: LptD" amino acids 336 to 696 (361 residues), 292.2 bits, see alignment E=7.9e-91

Best Hits

KEGG orthology group: K04744, LPS-assembly protein (inferred from 88% identity to kko:Kkor_2212)

Predicted SEED Role

"Outer membrane protein Imp, required for envelope biogenesis / Organic solvent tolerance protein precursor"

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 (790 amino acids)

>B158DRAFT_0791 Organic solvent tolerance protein OstA (Kangiella aquimarina DSM 16071)
MVSKKTPWVHPFLATGFLFAASSMPATVSAAENQLSNPEATPSTSITESQNESKENNDSV
SKDVGFKFPEFYTCPSQPMEPIRYQAVQSKEKGPIKVYSDQAIREGDTAHLTGNVVVSQD
GQQLTANSLTADNLSQSYKAEGDLLFTNQNFVVGADYLTYQAVEGSTEISNTRFHLYSNN
GNGSAETITIDNNQLLTLSNSEFSTCPTNQRSWAFESDEIVIDRESGWGKAYNSVVKVAD
VPVFWLPYITFPIDDRRKSGILPPSFSNSDRNGRDVSVPYYFNLAPNYDLTLTPRYMTSR
GSMLGTEFRYLTEASNGELFFEALPNDKDPDALGDKRWQYDVKHLTDLGDDWTTGVNARK
VSDDGYYQDFGGSLENSNQDILSQNLYIQHRSKDWFFRTEYKDWQLLNSPVERYTIAPRM
QMTRFFEPDENGFHANIHTELTRFDKDNAVTANRYHLEPNIGWSHETLYSFFRPQLKYSV
THYQQEDLTGNVEHLTRTLPTASLDTGLYFERFIEGDDERYTHTLEPRLFYLYTPYEAQN
EIGVYDTSLPTFNFTQLFSSNRFSGIDRIGDANQISGALTSRILDSQGREKVSMSLGRIV
YLADRQVQLVDTIGRETEKQSGLLAEVNWRWTDSIEFKSVIEWDDQTNNTTHGLVNMHYE
PEPNHIINLGHRYRERLDRKQEEAELAFAWPIKDNWRLLGRYNQDLIENRTNDSFLGLEY
ESCCWAVRLVARRYLNIQLDSEGFILPGQEDEHNSGVFLQFVLKGIGSLRGSTTEFLEDS
IYGYEDLLGK