Protein Info for ABIE40_RS17925 in Rhizobium sp. OAE497

Annotation: F0F1 ATP synthase subunit delta

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

• PF00213: OSCP
  • amino acids 13 to 184 (172 residues), 174.4 bits, E=1.1e-55
• TIGR01145: ATP synthase F1, delta subunit
  • amino acids 13 to 183 (171 residues), 125.1 bits, E=1.8e-40

Best Hits

Swiss-Prot: 93% identical to ATPD_RHIEC: ATP synthase subunit delta (atpH) from Rhizobium etli (strain CFN 42 / ATCC 51251)

KEGG orthology group: K02113, F-type H+-transporting ATPase subunit delta [EC: 3.6.3.14] (inferred from 92% identity to rlg:Rleg_3944)

MetaCyc: 31% identical to ATP synthase F1, delta subunit (Synechococcus elongatus PCC 7942 = FACHB-805)
ATPSYN-RXN [EC: 7.1.2.2]

Predicted SEED Role

"ATP synthase delta chain (EC 3.6.3.14)" in subsystem F0F1-type ATP synthase (EC 3.6.3.14)

MetaCyc Pathways

• ATP biosynthesis (1/1 steps found)

KEGG Metabolic Maps

• Oxidative phosphorylation
• Photosynthesis

Isozymes

Compare fitness of predicted isozymes for: 3.6.3.14

Use Curated BLAST to search for 3.6.3.14 or 7.1.2.2

Protein Sequence (188 amino acids)

>ABIE40_RS17925 F0F1 ATP synthase subunit delta (Rhizobium sp. OAE497)
MPVADTSQLTSGVAERYASSLFDLALEEGAVESVTADLDRFQAMLDESDDLKRFVASPVF
SADDQLKAIVAISEKAGISGFVGNFLKVVARNRRLFALPGMIKAFRVIAARQRGEISAEV
TSAHALTAAQETELKAALKGVTGKDVAIAVTVDPSILGGLIVKVGSRQIDTSLRTKLSTL
KLALKEVG