Protein Info for MPMX19_04541 in Azospirillum sp. SherDot2

Annotation: Lipopolysaccharide export system ATP-binding protein LptB

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 50 100 150 200 250 277 PF00005: ABC_tran" amino acids 18 to 178 (161 residues), 106.8 bits, see alignment E=1.4e-34 PF13304: AAA_21" amino acids 146 to 207 (62 residues), 32.4 bits, see alignment E=1.1e-11

Best Hits

KEGG orthology group: K01995, branched-chain amino acid transport system ATP-binding protein (inferred from 51% identity to bcm:Bcenmc03_6244)

Predicted SEED Role

"Branched-chain amino acid transport ATP-binding protein LivG (TC 3.A.1.4.1)" in subsystem ABC transporter branched-chain amino acid (TC 3.A.1.4.1) (TC 3.A.1.4.1)

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 (277 amino acids)

>MPMX19_04541 Lipopolysaccharide export system ATP-binding protein LptB (Azospirillum sp. SherDot2)
MLSAHDVTRSFGGLTAVNHVSLEIGPREIVGLVGPNGSGKTTLLNLLSGFLAPTSGEIRF
DGTAVRARRAWQPSRLGLRRTFQLPKLPARMSVLEVMLAGGRLPAGASPWRSLLTPGAVR
REEAAFIGKAMGLLAEVDLAGLADHPAGGLSGGQQKLLGLAAALMDDPAVLLLDEPTAGV
NPSLRRRMADHLRRIREGGTALVIVEHDMGFIGDLCDRCLALDKGAVIANCRPDELSGNQ
QVVEAYLGRRRPGVPLRIVAGGAVGGTAGTKASGARA