Protein Info for GFF6907 in Variovorax sp. SCN45

Annotation: Acetyltransferase, GNAT family

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 50 100 150 202 PF13302: Acetyltransf_3" amino acids 22 to 163 (142 residues), 125.5 bits, see alignment E=2.6e-40 PF00583: Acetyltransf_1" amino acids 46 to 162 (117 residues), 29.4 bits, see alignment E=8.3e-11

Best Hits

Swiss-Prot: 54% identical to ATSE3_PSEAE: Acetyltransferase PA3944 (PA3944) from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)

KEGG orthology group: None (inferred from 78% identity to vpe:Varpa_0752)

Predicted SEED Role

"acetyltransferase, GNAT family"

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

Find the best match in UniProt

Protein Sequence (202 amino acids)

>GFF6907 Acetyltransferase, GNAT family (Variovorax sp. SCN45)
MYMPCDTIGRMTADIIESDTPRLRLRQWRESDLEPFFALACDPQVMEFLLPLPTRADSDA
LVRRIEARFAENGWGFWAVEHKASGAFMGFTGLNSPAVDLPFSPCVEIGWRFGRQWWGQG
FASEAARGALQVGFERLGLAEIVAFTTWNNTRSSAVMERIGMHEDVAGAFDHPLVPEGHA
LRRHRLYRIGRAAWQASRGASE