Protein Info for Ac3H11_3220 in Acidovorax sp. GW101-3H11

Annotation: Nitrate ABC transporter, nitrate-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 50 100 150 200 250 300 350 414 signal peptide" amino acids 1 to 32 (32 residues), see Phobius details PF13379: NMT1_2" amino acids 39 to 288 (250 residues), 335.8 bits, see alignment E=1.1e-104

Best Hits

KEGG orthology group: K02051, sulfonate/nitrate/taurine transport system substrate-binding protein (inferred from 89% identity to vei:Veis_2590)

Predicted SEED Role

"Nitrate ABC transporter, nitrate-binding protein" in subsystem Nitrate and nitrite ammonification

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 A0A165IVC0 at UniProt or InterPro

Protein Sequence (414 amino acids)

>Ac3H11_3220 Nitrate ABC transporter, nitrate-binding protein (Acidovorax sp. GW101-3H11)
MTDLLKTSLNRRTVLQAATVGAVGVSPALRALVHAQGSDAPEKKEVKIGFIPLTDCASVV
MASVLGFDKKYGVTIIPTKEASWAGVRDKLVNGELDFAHVLYGLVYGVHLGTAGPKKDMA
VLMSLNNNGQAITLSKALADKGAVDGPSLAKLMAKEKREYTFAGTFPTGTHAMWMHYWLA
AAGINPLSGAKLITVPPPQMVANMRVGNMDGFCVGEPWNHRAIMDGIGITANTTQDIWKD
HPEKVLGTSAEFVKKNPNTTRAVMMAVLEASQWIDASLSNKMKMAETVAGKAYVNTSVDA
INQRILGRYQNGLGKTWDDPNHMKFFNDGAVNFPYLSDGMWFLTQHKRWGLLKDHPDYLG
VAKQINQIDLYKSVASAMKINVPKDAMRTSKLLDGVVWDGKDPAKYADSFKIKA