Protein Info for Dsui_2170 in Dechlorosoma suillum PS

Annotation: putative iron-regulated membrane protein

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 50 100 150 200 250 300 350 400 450 502 transmembrane" amino acids 12 to 37 (26 residues), see Phobius details amino acids 135 to 157 (23 residues), see Phobius details amino acids 180 to 205 (26 residues), see Phobius details amino acids 335 to 357 (23 residues), see Phobius details amino acids 377 to 399 (23 residues), see Phobius details amino acids 411 to 431 (21 residues), see Phobius details amino acids 442 to 463 (22 residues), see Phobius details amino acids 469 to 487 (19 residues), see Phobius details PF03929: PepSY_TM" amino acids 12 to 356 (345 residues), 214.5 bits, see alignment E=1.5e-67

Best Hits

Predicted SEED Role

"FIG138928: iron-regulated membrane protein"

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

See G8QJR2 at UniProt or InterPro

Protein Sequence (502 amino acids)

>Dsui_2170 putative iron-regulated membrane protein (Dechlorosoma suillum PS)
MKAPTFTQSMSWLHTWSGLLFGWLLVPIFFTGTLAVFEPEISHWMRPEIRHAPAEPARAL
AVAEARLRQVGEGAPIWRVQMPSSRQPAVGIVWGNREQTREEVLHPVSGEVLPVRATEGG
HFFTHFHAELDAGKVGRAIVCLVGLVMLAALINGIVVHKKIFQDFFTFRPQSSAQRSWLD
AHNVLGVLGLPFLLLITYTGVVILVDSYLPAATYHFYDGKAGGPRGDVVRSFERRPAGVA
APLPSLAPLLQEAETVLGAGHVGWIGIRAPGDREATVQFMRHLDDRLGAVADHITFAAVS
GWELGRQTEWNPVAYAFRTQVGLHLVHFGGYPAQWLYFLSGLAGTAMMAVGLVLFTIKRR
KRPGHEFGAATARVYGAIESLNVATVAGVMLASAAFLWANRLLPADLAERAAWEIGAFFA
VWALTLVHAGLRAPGAAWRGQLYAAGLAWALLPLCDVAGAPGLLDAMRLGVDLTALVGGL
ALVYLGWRVSRRFAAAAAKEAA