Protein Info for HMPREF1181_RS15090 in Bacteroides stercoris CC31F

Annotation: F0F1 ATP synthase 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 50 100 150 200 250 300 350 400 450 506 TIGR01039: ATP synthase F1, beta subunit" amino acids 5 to 500 (496 residues), 764.9 bits, see alignment E=1.5e-234 PF02874: ATP-synt_ab_N" amino acids 8 to 80 (73 residues), 63.7 bits, see alignment E=1.8e-21 PF00006: ATP-synt_ab" amino acids 137 to 382 (246 residues), 208.8 bits, see alignment E=7.8e-66

Best Hits

Swiss-Prot: 92% identical to ATPB_BACFR: ATP synthase subunit beta (atpD) from Bacteroides fragilis (strain YCH46)

KEGG orthology group: K02112, F-type H+-transporting ATPase subunit beta [EC: 3.6.3.14] (inferred from 96% identity to bhl:Bache_2492)

Predicted SEED Role

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

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 3.6.3.14

Use Curated BLAST to search for 3.6.3.14

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 (506 amino acids)

>HMPREF1181_RS15090 F0F1 ATP synthase subunit beta (Bacteroides stercoris CC31F)
MSQIVGHISQVIGPVVDVYFEGTEAELMLPSIHDALEIRKNHGKRLIVEVQQHIGENTVR
TVAMDSTDGLQRGMKVYPLGGPITMPIGEQIKGRLMNVVGDSIDGMKELDRTGAYPIHRE
PPKFEDLTTVQEVLYTGIKVIDLLEPYSKGGKIGLFGGAGVGKTVLIQELINNIAKKQNG
FSVFAGVGERTREGNDLLREMIESGVIRYGEEFKKGMEEGHWDLSKVDYDEVAKSQVSLI
FGQMNEPPGARQSVALSGLTVAESFRDMGSESNGPRDILFFIDNIFRFTQAGSEVSALLG
RMPSAVGYQPTLATEMGAMQERITSTRNGSITSVQAVYVPADDLTDPAPATTFTHLDATT
VLSRKITELGIYPAVDPLESTSRILDPHIVGQEHYEVAQRVKQILQRNKELQDIISILGM
EELSDADRTLVNRARRVQRFLSQPFAVAEQFTGVPGTMVSIEDTIKGFKMILDGEVDYLP
EPAFLNVGTIEEAIEKGKKLLEQAKK