Protein Info for GFF2852 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 50 100 150 200 250 300 350 400 450 500 550 600 648 transmembrane" amino acids 55 to 75 (21 residues), see Phobius details amino acids 90 to 107 (18 residues), see Phobius details amino acids 128 to 150 (23 residues), see Phobius details amino acids 170 to 190 (21 residues), see Phobius details amino acids 199 to 219 (21 residues), see Phobius details amino acids 226 to 248 (23 residues), see Phobius details amino acids 250 to 271 (22 residues), see Phobius details amino acids 277 to 297 (21 residues), see Phobius details amino acids 304 to 331 (28 residues), see Phobius details amino acids 391 to 415 (25 residues), see Phobius details amino acids 435 to 454 (20 residues), see Phobius details amino acids 462 to 482 (21 residues), see Phobius details amino acids 494 to 518 (25 residues), see Phobius details amino acids 538 to 569 (32 residues), see Phobius details amino acids 582 to 602 (21 residues), see Phobius details amino acids 622 to 646 (25 residues), see Phobius details PF04290: DctQ" amino acids 68 to 193 (126 residues), 91.4 bits, see alignment E=4.7e-30 PF06808: DctM" amino acids 234 to 642 (409 residues), 330.2 bits, see alignment E=1.9e-102

Best Hits

KEGG orthology group: None (inferred from 80% identity to xau:Xaut_1536)

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 (648 amino acids)

>GFF2852 Sialic acid TRAP transporter permease protein SiaT (Xanthobacter sp. DMC5)
MSQHVSHSMPPPGHALDETHALHEAYATEEAPTQALPTGWRRAVFGVETALCRVVEYLAA
ALVLAEITVLFVGVVKRYALHSPIVWSDELASVLFIWLAMFGAVLALQRDSHMRMTALVS
MASPRVRSVLETLALAAPLVFLMAVLHPAIEYAEDEMFVTLPALDVPNTWKAAALPIGIG
LMALVSFLKLLRAANPKQVAVVCVCLVLAVALGHVASPWLKTLGNYNLLIFLVGLVAASV
FAGVPIAFSFGLATVGYLTFTTTTPLAVVVGRMDEGMSHLILLSVPLFVFLGLLIEMTGM
ARALVGFLASLLGHVRGGLSYVLIGAMYLVSGISGSKAADMAAVTPVLFPEMVKRGAKKG
DLVALLAATGAQTETIPPSLVLLTIGSVTGVSIAALFTGGLLPALVLGLALCLLVRYRYR
NDDLSNVKRVSARDILWSAGIALPAIALPFVIRGAVMEGIATATEVSTIGIIYSVVVGLL
VYRQFEWSRVVPMMISTAALSGAILLIIGAATGMAWALTQSGFSQNLAKVMSGLPGGAAT
FMVVSILAFIILGSVLEGIPSIVLFGPLLFPIARQMGIHEVHYAMVVILAMGIGLFAPPF
GVGYYCATAIGDVNPDEGMKPIVGYMLVLLIALAVVAAVPWISIGFLP