Protein Info for ABIE40_RS16590 in Rhizobium sp. OAE497

Annotation: NAD(P)(+) transhydrogenase (Re/Si-specific) subunit beta

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 50 100 150 200 250 300 350 400 464 transmembrane" amino acids 6 to 23 (18 residues), see Phobius details amino acids 33 to 51 (19 residues), see Phobius details amino acids 57 to 76 (20 residues), see Phobius details amino acids 87 to 109 (23 residues), see Phobius details amino acids 129 to 149 (21 residues), see Phobius details amino acids 163 to 185 (23 residues), see Phobius details amino acids 191 to 211 (21 residues), see Phobius details amino acids 216 to 218 (3 residues), see Phobius details amino acids 224 to 259 (36 residues), see Phobius details PF02233: PNTB" amino acids 7 to 460 (454 residues), 642 bits, see alignment E=3.2e-197

Best Hits

Swiss-Prot: 68% identical to PNTB_RHORU: NAD(P) transhydrogenase subunit beta (pntB) from Rhodospirillum rubrum

KEGG orthology group: K00325, NAD(P) transhydrogenase subunit beta [EC: 1.6.1.2] (inferred from 90% identity to rec:RHECIAT_CH0003880)

Predicted SEED Role

"NAD(P) transhydrogenase subunit beta (EC 1.6.1.2)" in subsystem Phosphate metabolism (EC 1.6.1.2)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 1.6.1.2

Use Curated BLAST to search for 1.6.1.2

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

Find the best match in UniProt

Protein Sequence (464 amino acids)

>ABIE40_RS16590 NAD(P)(+) transhydrogenase (Re/Si-specific) subunit beta (Rhizobium sp. OAE497)
MTNIAAFLYLVSGVLFILALRGLSHPATSRKGNLYGMIGMGIAILTTLVLATPSFIGFVL
IVLGLAIGGGAGAYIARVIPMTSMPQLVAGFHSLVGLAAVLVAASALYTPLSFGIGDIGS
IHTEARVEMAIGAAIGALTFTGSIIAFLKLDGRMSGKPIMLPFRHIINIALLVLIVFFII
GLAVTESHFDFWAIIVLALALGVLLIVPIGGADMPVVVSMLNSYSGWAAAGIGFTLGNLA
LIITGALVGSSGAILSYIMCKGMNRSFVSVILGGFGGEMSGGAADNSDKTVKLGSAEDAA
YLMANASKVIIVPGYGMAVAQAQHALRELADNLKKAGVEVKYAIHPVAGRMPGHMNVLLA
EANVPYDEVFELEDINSEFAQADVAYVIGANDVTNPAARDDKTSPIYGMPILDVDKAKTC
IFVKRSLGSGYAGIDNTLFYKDGTMMLLGDAKKVTEEINKSIGH