Protein Info for MPMX20_03801 in Enterobacter sp. TBS_079

Annotation: Galactose-proton symporter

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 50 100 150 200 250 300 350 400 465 signal peptide" amino acids 15 to 15 (1 residues), see Phobius details transmembrane" amino acids 16 to 41 (26 residues), see Phobius details amino acids 57 to 78 (22 residues), see Phobius details amino acids 85 to 103 (19 residues), see Phobius details amino acids 110 to 131 (22 residues), see Phobius details amino acids 143 to 161 (19 residues), see Phobius details amino acids 173 to 193 (21 residues), see Phobius details amino acids 252 to 275 (24 residues), see Phobius details amino acids 291 to 312 (22 residues), see Phobius details amino acids 322 to 343 (22 residues), see Phobius details amino acids 349 to 374 (26 residues), see Phobius details amino acids 387 to 413 (27 residues), see Phobius details amino acids 419 to 437 (19 residues), see Phobius details TIGR00879: MFS transporter, sugar porter (SP) family" amino acids 9 to 448 (440 residues), 491.5 bits, see alignment E=1.3e-151 PF06609: TRI12" amino acids 11 to 202 (192 residues), 39.3 bits, see alignment E=4.7e-14 PF00083: Sugar_tr" amino acids 19 to 451 (433 residues), 470.9 bits, see alignment E=6.7e-145 PF07690: MFS_1" amino acids 24 to 285 (262 residues), 111.4 bits, see alignment E=7e-36 amino acids 288 to 450 (163 residues), 40.9 bits, see alignment E=1.9e-14

Best Hits

Swiss-Prot: 94% identical to GALP_ECOL6: Galactose-proton symporter (galP) from Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)

KEGG orthology group: K08137, MFS transporter, SP family, galactose:H+ symporter (inferred from 97% identity to enc:ECL_04272)

MetaCyc: 94% identical to galactose:H+ symporter (Escherichia coli K-12 substr. MG1655)
RXN0-7077; TRANS-RXN-21

Predicted SEED Role

"Arabinose-proton symporter" in subsystem L-Arabinose utilization

MetaCyc Pathways

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 (465 amino acids)

>MPMX20_03801 Galactose-proton symporter (Enterobacter sp. TBS_079)
MPDNKKQGRTSNKAMTFFVCFLAALAGLLFGLDIGVIAGALPFITEEFQISAHTQEWVVS
SMMFGAAVGAVGSGWLSFRLGRKKSLMIGAILFVAGSLFSAAAPNVEVLLLSRVLLGLAV
GVASYTAPLYLSEIAPEKIRGSMISMYQLMITIGILGAYLSDTAFSYSGAWRWMLGVIII
PAILLLIGVFFLPDSPRWFAAKRRFVDAERVLLRLRDTSAEAKNELEEIRESLKVKQSGW
ALFKENSNFRRAVFLGVLLQVMQQFTGMNVIMYYAPKIFELAGYTNTTEQMWGTVIVGLT
NVLATFIAIGLVDRWGRKPTLTLGFLVMAAGMGVLGTMMHVGIHSPTAQYFAVGMLLMFI
VGFAMSAGPLIWVLCSEIQPLKGRDFGITCSTATNWIANMIVGATFLTMLNTLGNANTFW
VYSGLNIFFIVLTLWLVPETKHVSLEHIERNLMKGRPLREIGAHD