Protein Info for MPMX19_01276 in Azospirillum sp. SherDot2

Annotation: NAD(P) transhydrogenase 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 32 to 50 (19 residues), see Phobius details amino acids 56 to 74 (19 residues), see Phobius details amino acids 85 to 107 (23 residues), see Phobius details amino acids 127 to 146 (20 residues), see Phobius details amino acids 164 to 181 (18 residues), see Phobius details amino acids 187 to 207 (21 residues), see Phobius details amino acids 214 to 232 (19 residues), see Phobius details amino acids 238 to 257 (20 residues), see Phobius details PF02233: PNTB" amino acids 7 to 460 (454 residues), 665.3 bits, see alignment E=2.7e-204

Best Hits

Swiss-Prot: 76% identical to PNTB_RHORT: NAD(P) transhydrogenase subunit beta (pntB) from Rhodospirillum rubrum (strain ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 / NCIB 8255 / S1)

KEGG orthology group: K00325, NAD(P) transhydrogenase subunit beta [EC: 1.6.1.2] (inferred from 97% identity to azl:AZL_013370)

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)

>MPMX19_01276 NAD(P) transhydrogenase subunit beta (Azospirillum sp. SherDot2)
METLSALLYLVASICFIMALRGLSSPETSRQGNIYGMVGMTIAILTTLASPIVQSYWMIV
LGIAIGGAIGYVVAKKIEMTALPQLVAAFHSLVGLAAVFVALAAFYSPEAYGIGVRGAIA
KGSLIEMALGTAVGAITFTGSIVAFAKLQGLVTGKPLVFPMQHPLNAALGVLTVLLIGWL
VQSNADAAMWLIVVVALALGFLLILPIGGADMPVVISMLNSYSGWAACGIGFTLQNNLLI
ITGALVGSSGAILSYIMCKGMNRSIFNVILGGFGGESAAAGGPAKGPQGSVKAGSAEDAA
YIMKNAQSVIIVPGYGMAVAQAQHALREMADVLKHEGVDVKYAIHPVAGRMPGHMNVLLA
EANVPYDEVFELEDINRDFGTADVAFVIGANDVTNPAAKTDPTSPIYGMPILDVEKAKTV
FFIKRGMAAGYAGVENELFFRPNTMMLFGDAKKVTEEVVKAMEA