Protein Info for PGA1_c16680 in Phaeobacter inhibens DSM 17395

Annotation: sugar ABC transporter, ATP-binding 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 50 100 150 200 250 300 355 PF00005: ABC_tran" amino acids 19 to 161 (143 residues), 116.7 bits, see alignment E=1.8e-37 PF17912: OB_MalK" amino acids 235 to 280 (46 residues), 29.4 bits, see alignment 1.9e-10 PF08402: TOBE_2" amino acids 273 to 344 (72 residues), 38.5 bits, see alignment E=1.6e-13

Best Hits

Swiss-Prot: 58% identical to LACK_RHIRD: Lactose transport ATP-binding protein LacK (lacK) from Rhizobium radiobacter

KEGG orthology group: None (inferred from 81% identity to jan:Jann_3556)

Predicted SEED Role

"Glycerol-3-phosphate ABC transporter, ATP-binding protein UgpC (TC 3.A.1.1.3)" in subsystem Glycerol and Glycerol-3-phosphate Uptake and Utilization (TC 3.A.1.1.3)

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 I7EZH8 at UniProt or InterPro

Protein Sequence (355 amino acids)

>PGA1_c16680 sugar ABC transporter, ATP-binding protein (Phaeobacter inhibens DSM 17395)
MARIELRDVAKRYGAVEVLRDINLDIQDGEFIVLVGPSGCGKSTLLRMIAGLEPITSGDF
EIDGQRMNDVRPRDRDIAMVFQSYALYPHMDVARNMGFSMEIRKDPAEERRSRVARAAET
LGLSSLVDRLPKALSGGQRQRVAMGRAIIRDPRAFLFDEPLSNLDAALRVEMRLEIARLH
KQLGATMIYVTHDQVEALTLADRIVVLNGGDIQQVGSPLELYERPANKFVAQFIGSPTMN
ILPVSGAASGVMATNGMMLTLDHMHDTAAAVELGIRPEHLDVVEPGEGHLIAVADVVERL
GSDTNIYAKVDGLGPLMVRKHGNVPVRSGERLGLRVQAQNAHIFDDRGIALRPAA