Protein Info for GFF3302 in Xanthobacter sp. DMC5

Annotation: Sialic acid TRAP transporter permease protein SiaT

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 50 100 150 200 250 300 350 400 450 500 550 620 transmembrane" amino acids 27 to 51 (25 residues), see Phobius details amino acids 63 to 81 (19 residues), see Phobius details amino acids 101 to 123 (23 residues), see Phobius details amino acids 143 to 161 (19 residues), see Phobius details amino acids 172 to 190 (19 residues), see Phobius details amino acids 201 to 231 (31 residues), see Phobius details amino acids 252 to 271 (20 residues), see Phobius details amino acids 278 to 304 (27 residues), see Phobius details amino acids 338 to 359 (22 residues), see Phobius details amino acids 364 to 390 (27 residues), see Phobius details amino acids 411 to 430 (20 residues), see Phobius details amino acids 436 to 455 (20 residues), see Phobius details amino acids 467 to 491 (25 residues), see Phobius details amino acids 512 to 543 (32 residues), see Phobius details amino acids 555 to 580 (26 residues), see Phobius details amino acids 595 to 616 (22 residues), see Phobius details PF04290: DctQ" amino acids 40 to 167 (128 residues), 86.9 bits, see alignment E=1.2e-28 PF06808: DctM" amino acids 209 to 615 (407 residues), 337.8 bits, see alignment E=8.9e-105 TIGR00786: TRAP transporter, DctM subunit" amino acids 216 to 617 (402 residues), 281 bits, see alignment E=7.2e-88

Best Hits

KEGG orthology group: None (inferred from 75% identity to azl:AZL_a04620)

Predicted SEED Role

"Predicted gluconate TRAP family transporter, DctM subunit" in subsystem D-gluconate and ketogluconates metabolism

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 (620 amino acids)

>GFF3302 Sialic acid TRAP transporter permease protein SiaT (Xanthobacter sp. DMC5)
MSLHTHDPSDVIGRAWAVKASAVLGWLTEIPAAVLVVAEILVLLAGVIFRYALHKPLIWS
DELASMLFLWLSLFGSVIALNRGEHMRMTAIVGMMKPRARAFFDMIAIAAAVAFLLMILH
PAIEYAQEEAYVVMPALEIPNTWRAAAIPVGTALMLMVGLLKLAQHATGRDAVIAILVVA
AIVGGFYALGPVFRTLGNYNLLIFFLFGVGVMVLMAVPIAFSFGLATFAYISLSTHTPSM
VVIGRFDEGMGHLILLAVPLFVFLGQLIEMTGMAKAMVAFLASLLGHVRGGLHYVLVGAM
YLVSGISGSKAADMAAVAPVLFPEMTKRGAKPGDLVALLSATGAQTETIPPSIVLITIGS
VTGVSIAALFTGGLLPALVLAVALCSVVWWRYRDEDLSGVAKASWGEVGRAFIISVPAIA
LPFVIRAAVIEGVATATEVSTIGIVYSVVAGLLIYRRFDFRRLFPMLVDTAALSGAILFI
IGAATGMAWALTQSGFSNALAEAMRALPGGSASFLAVSIVAFVVLGSVLEGIPAIVLFGP
LLFPIAKQVGVNEVHYSMVVILAMGMGLFAPPFGVGYYAACAISRISPDAGMKPIVGYMI
ALLIGLIIVAAVPWISTGFL