Protein Info for ABZR88_RS04180 in Mucilaginibacter yixingensis YX-36 DSM 26809

Annotation: F0F1 ATP synthase subunit B

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

• PF00430: ATP-synt_B
  • amino acids 16 to 145 (130 residues), 102.4 bits, E=1e-33
• TIGR01144: ATP synthase F0, B subunit
  • amino acids 20 to 165 (146 residues), 116.7 bits, E=4e-38

Best Hits

Swiss-Prot: 47% identical to ATPF_FLAJ1: ATP synthase subunit b (atpF) from Flavobacterium johnsoniae (strain ATCC 17061 / DSM 2064 / UW101)

KEGG orthology group: K02109, F-type H+-transporting ATPase subunit b [EC: 3.6.3.14] (inferred from 65% identity to shg:Sph21_5234)

Predicted SEED Role

"ATP synthase F0 sector subunit b"

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

Protein Sequence (169 amino acids)

>ABZR88_RS04180 F0F1 ATP synthase subunit B (Mucilaginibacter yixingensis YX-36 DSM 26809)
MEELFDGLLNDHLGFVVWALVAFVLLLILLGKFAWKPIMNAIGERERSIEDALLKAEAAK
QEMALLTAENESLLKEARAERDRILSEARQLKDQIVHEAKTIAQIEGTRMIENARLEINN
QKAIALADVKNQVATLSIDIAEKILRKQFEDASKQDALVADLLKEVKLK