Protein Info for DVU3161 in Desulfovibrio vulgaris Hildenborough JW710

Annotation: ABC transporter, ATP-binding protein (TIGR)

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 50 100 150 200 250 300 349 PF00005: ABC_tran" amino acids 19 to 161 (143 residues), 124.5 bits, see alignment E=4.9e-40 PF08402: TOBE_2" amino acids 271 to 338 (68 residues), 46.4 bits, see alignment E=3.5e-16

Best Hits

Swiss-Prot: 50% identical to UGPC_RHOS4: sn-glycerol-3-phosphate import ATP-binding protein UgpC (ugpC) from Rhodobacter sphaeroides (strain ATCC 17023 / 2.4.1 / NCIB 8253 / DSM 158)

KEGG orthology group: K05816, sn-glycerol 3-phosphate transport system ATP-binding protein [EC: 3.6.3.20] (inferred from 100% identity to dvl:Dvul_0225)

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)

Isozymes

No predicted isozymes

Use Curated BLAST to search for 3.6.3.20

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

See Q725I8 at UniProt or InterPro

Protein Sequence (349 amino acids)

>DVU3161 ABC transporter, ATP-binding protein (TIGR) (Desulfovibrio vulgaris Hildenborough JW710)
MSTIVLDKVSRHWGDVRAVDDVSFEVEQGDMLVLLGPSGCGKSTTLRLIAGLESVTSGRI
LIGGRDVTNLPPAQRQLAMVFQSYALFPHLTVRDNILFGLVVRKVPAAERQKRLDRAVEI
LGLGKLLERKPGELSGGQQQRVALGRALVAEAAVCLMDEPLSNLDAKLRQEMRREIRALQ
QTLGMTMVYVTHDQTEAMSMADRIILMQGGRIVQNATPTEMYSRPATAFAGSFIGTPPMN
LVRLQGNDDGIRVAGSRSGRVTCHAGADCMLGIRPEHIRIVDDGWRAVVESVEYLGSNSV
LSCRVGSEELSVVVHGVTDTVVGAEIYLHCPEEHVHIFDAATGARHATT