Protein Info for MPMX19_04168 in Azospirillum sp. SherDot2

Annotation: Sulfate transport system permease protein CysW

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 50 100 150 200 250 299 transmembrane" amino acids 32 to 57 (26 residues), see Phobius details amino acids 77 to 104 (28 residues), see Phobius details amino acids 116 to 140 (25 residues), see Phobius details amino acids 153 to 176 (24 residues), see Phobius details amino acids 217 to 242 (26 residues), see Phobius details amino acids 262 to 282 (21 residues), see Phobius details TIGR02140: sulfate ABC transporter, permease protein CysW" amino acids 32 to 289 (258 residues), 415.5 bits, see alignment E=9e-129 TIGR00969: sulfate ABC transporter, permease protein" amino acids 35 to 289 (255 residues), 326.1 bits, see alignment E=1.8e-101 PF00528: BPD_transp_1" amino acids 98 to 284 (187 residues), 45.6 bits, see alignment E=3.4e-16

Best Hits

Swiss-Prot: 55% identical to CYSW_SYNY3: Sulfate transport system permease protein CysW (cysW) from Synechocystis sp. (strain PCC 6803 / Kazusa)

KEGG orthology group: K02047, sulfate transport system permease protein (inferred from 92% identity to azl:AZL_a07050)

Predicted SEED Role

"Sulfate transport system permease protein CysW" in subsystem Cysteine Biosynthesis

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 (299 amino acids)

>MPMX19_04168 Sulfate transport system permease protein CysW (Azospirillum sp. SherDot2)
MPAETSASTSITAPVSIQVPQGRSALTEPGWVRALLIGGALLFLALFLLLPLVAVFAEAL
RRGFGAYWLALTEPDAVAAIELTLIVAAISVPANLLFGVAASWCVAKFDFRGKNLLITLI
DLPFSVSPVISGLIYVLLFGMNGLFGSYLRDMGVQIIFAVPGLVLATIFVTFPFVARELI
PLMQEQGSDEEEAALVLGASGWQTFWRVTIPNIKWGLLYGVLLCNARAMGEFGAVSVVSG
HIRGETNTMPLHVEILYNEYNFVAAFAVASLLAMLALVTLVVKTALEWRFGDELAASRH