Protein Info for Pf1N1B4_1943 in Pseudomonas fluorescens FW300-N1B4

Annotation: ATP synthase beta chain (EC 3.6.3.14)

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 50 100 150 200 250 300 350 400 459 TIGR01039: ATP synthase F1, beta subunit" amino acids 3 to 459 (457 residues), 845.5 bits, see alignment E=5.3e-259 PF02874: ATP-synt_ab_N" amino acids 6 to 72 (67 residues), 70.5 bits, see alignment E=1.4e-23 PF00006: ATP-synt_ab" amino acids 129 to 341 (213 residues), 244.7 bits, see alignment E=8e-77

Best Hits

Swiss-Prot: 98% identical to ATPB_PSEU2: ATP synthase subunit beta (atpD) from Pseudomonas syringae pv. syringae (strain B728a)

KEGG orthology group: K02112, F-type H+-transporting ATPase subunit beta [EC: 3.6.3.14] (inferred from 98% identity to psp:PSPPH_5207)

MetaCyc: 84% identical to ATP synthase F1 complex subunit beta (Escherichia coli K-12 substr. MG1655)

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

See A0A166NGU0 at UniProt or InterPro

Protein Sequence (459 amino acids)

>Pf1N1B4_1943 ATP synthase beta chain (EC 3.6.3.14) (Pseudomonas fluorescens FW300-N1B4)
MSSGRIVQIIGAVIDVEFPRDSVPSIYNALKVVSAAETTLEVQQQLGDGVVRTIAMGSTE
GLKRGLEVTDSGTAISVPVGKATLGRIMDVLGNPIDEAGPIDTEERWGIHRPAPTFAEQA
GGNDLLETGIKVIDLVCPFAKGGKVGLFGGAGVGKTVNMMELIRNIAIEHSGYSVFAGVG
ERTREGNDFYHEMKDSNVLDKVALVYGQMNEPPGNRLRVALTGLTMAEKFRDEGNDVLLF
VDNIYRYTLAGTEVSALLGRMPSAVGYQPTLAEEMGTLQERITSTKNGSITSIQAVYVPA
DDLTDPSPATTFAHLDATVVLSRDIASLGIYPAVDPLDSTSRQLDPNVIGQDHYDTARGV
QYVLQRYKELKDIIAILGMDELSEADKQLVNRARKIQRFLSQPFFVAEVFTGASGKYVSL
KDTIAGFKGILNGDYDHLPEQAFYMVGGIEEAIEKAKKL