Protein Info for ABZR87_RS17240 in Ralstonia sp. UNC404CL21Col

Annotation: alkyl hydroperoxide reductase subunit F

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 50 100 150 200 250 300 350 400 450 524 TIGR03140: alkyl hydroperoxide reductase subunit F" amino acids 1 to 517 (517 residues), 821 bits, see alignment E=1.8e-251 PF13192: Thioredoxin_3" amino acids 125 to 194 (70 residues), 27.5 bits, see alignment E=1.1e-09 PF07992: Pyr_redox_2" amino acids 213 to 504 (292 residues), 155.9 bits, see alignment E=6.3e-49 PF12831: FAD_oxidored" amino acids 214 to 247 (34 residues), 29.5 bits, see alignment (E = 2e-10) PF13738: Pyr_redox_3" amino acids 261 to 487 (227 residues), 51 bits, see alignment E=5.2e-17 PF00070: Pyr_redox" amino acids 357 to 430 (74 residues), 48.4 bits, see alignment E=4.4e-16

Best Hits

Swiss-Prot: 70% identical to AHPF_PSEAE: Alkyl hydroperoxide reductase subunit F (ahpF) from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)

KEGG orthology group: K03387, alkyl hydroperoxide reductase subunit F [EC: 1.6.4.-] (inferred from 100% identity to rpf:Rpic12D_4055)

MetaCyc: 63% identical to alkyl hydroperoxide reductase, AhpF component (Escherichia coli K-12 substr. MG1655)
RXN-8506 [EC: 1.5.1.37]; R4-RXN [EC: 1.5.1.37, 1.11.1.26]

Predicted SEED Role

"Alkyl hydroperoxide reductase protein F (EC 1.6.4.-)" in subsystem Thioredoxin-disulfide reductase (EC 1.6.4.-)

Isozymes

Compare fitness of predicted isozymes for: 1.6.4.-

Use Curated BLAST to search for 1.11.1.26 or 1.5.1.37 or 1.6.4.-

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 (524 amino acids)

>ABZR87_RS17240 alkyl hydroperoxide reductase subunit F (Ralstonia sp. UNC404CL21Col)
MLDADVKAQLKAYLERLVQPIELVANVDDSEGSRDMMDLLRDVAEQSSMIVLTEQRDAAE
RAPSFLIRRTGADVSVRFAAIPTGHEFTSLVLALLQVGGYAPKLEADVIEQIRNIEGDFR
FETYMSLTCQNCPDVVQALNVMSVINPRIQHVAIDGALYQGEIEARQIMAVPTVFLNGET
FGTGRMGVEEILAKIDTGAAARDAEKLAAKEAFDVLIVGGGPAGAAAAVYAARKGVRTGV
VAERFGGQVLDTLGIENFISVQETEGPKFAAALEQHVRQYDVDIMNTQRAVKLTPADKPG
GFAEVTLANGAVLKGRSVILSTGARWRNVNVPGEQEYKNKGVAYCPHCDGPLFKGKRVAV
IGGGNSGVEAAIDLAGLVSHVTLLEFASELKADAVLVRKLQSLPNATIVTNAQTTEITGD
GQKVNGLRYKSRVDGVEHTVALEGVFVQIGLVPNTEWLDGALERNRFGEIVVDARGQTSA
EGVFAAGDATTTPYKQIIIATGDGAKAALSAFDHLIRVPLAEAA