Protein Info for Pf6N2E2_4886 in Pseudomonas fluorescens FW300-N2E2

Annotation: Catalase (EC 1.11.1.6)

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

• PF00199: Catalase
  • amino acids 8 to 388 (381 residues), 653.2 bits, E=1.4e-200
• PF06628: Catalase-rel
  • amino acids 417 to 477 (61 residues), 69 bits, E=3.3e-23

Best Hits

Swiss-Prot: 94% identical to CATA_ONCVE: Catalase (cat) from Onchocerca volvulus endobacterium

KEGG orthology group: K03781, catalase [EC: 1.11.1.6] (inferred from 98% identity to pba:PSEBR_a5071)

Predicted SEED Role

"Catalase (EC 1.11.1.6)" in subsystem Oxidative stress or Photorespiration (oxidative C2 cycle) (EC 1.11.1.6)

MetaCyc Pathways

• reactive oxygen species degradation (4/4 steps found)
• ethanol degradation IV (3/3 steps found)
• superoxide radicals degradation (2/2 steps found)
• methanol oxidation to formaldehyde IV (1/2 steps found)

KEGG Metabolic Maps

• Methane metabolism
• Tryptophan metabolism

Isozymes

Compare fitness of predicted isozymes for: 1.11.1.6

Use Curated BLAST to search for 1.11.1.6

Sequence Analysis Tools

See A0A160A3T1 at UniProt or InterPro

Protein Sequence (482 amino acids)

>Pf6N2E2_4886 Catalase (EC 1.11.1.6) (Pseudomonas fluorescens FW300-N2E2)
MSQTKTLTTASGAPVADNQNSRSAGPRGPLLLDDFHLIEKLAHFNRENIPERRVHAKGSG
AYGTFTVTRDITQYTSAKLFDTVGKQTPTFLRFSTVGGERGSADTERDPRGFALKFYTEE
GNWDIVGNNTPVFFIRDPLKFPDFIHTQKRLPQSNLKSAQAMWDFWSHSPEALHQVTILF
SDRGIPDGYRHMHGFGSHTYSLINAQGERHWVKWHYKTQQGIKNLAPAEAARLAGTDPDY
AQRDLFSAIERGDFPKWSVCIQVMTEAQAAAHYENPFDVTKTWSQKEFPLIEVGVLELNR
NPQNYFAEVEQAAFGPSNMVPGVGLSPDRMLQGRVFAYADAHRYRVGTNHQQLPVNAPRS
PVNTYQRDGAMAFGSNGGAAPNYEPNSYVEAPKQAPRYAEPALALSGAADRYDHREDTDY
YSHAGALFRLMSDEQKALLISNIAGAMAGVSADVVDRQLQHFFKADVAYGEGIAKALGVA
LN