Protein Info for Psest_2754 in Pseudomonas stutzeri RCH2

Annotation: Sterol desaturase

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 50 100 150 200 250 300 334 transmembrane" amino acids 27 to 45 (19 residues), see Phobius details amino acids 81 to 103 (23 residues), see Phobius details amino acids 127 to 148 (22 residues), see Phobius details amino acids 184 to 203 (20 residues), see Phobius details amino acids 209 to 228 (20 residues), see Phobius details PF04116: FA_hydroxylase" amino acids 137 to 282 (146 residues), 91.1 bits, see alignment E=4.2e-30

Best Hits

KEGG orthology group: None (inferred from 87% identity to psa:PST_1622)

Predicted SEED Role

No annotation

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

See L0GPF3 at UniProt or InterPro

Protein Sequence (334 amino acids)

>Psest_2754 Sterol desaturase (Pseudomonas stutzeri RCH2)
MGVFESLQQFLIAPILHQLSSFFDLNGRLGVLFLGVSYAVAYALFRYRKRHGLTEAGSFW
QFIGGWRVHWHPSARLDYRYYFVRGVLKVVLVVPIVALVDPYLLRSGDYLAFFTNLWGAR
PQLGQNLSLSLLYGLGVFVISDFAGYWVHRAFHSRWLWEFHKVHHSAPVMVPLTASRVHF
LEKVVGRLVDLVLLSAYAGLFWYACGGEISRYTLFGVTYLVFIFNALASNLRHSHVWLSF
GPRVEHILNSPAQHQIHHSDAPRHFHKNFGTNLSVWDWMFGTLYLTGAKPEDIRFGTAEQ
DSHRYLTLYSLIVMPFVDTARKVMPVSRPRRTDF