The Apo structure of AckA from Treponema vincentii

2-Gaussian fit: Grosse-Kunstleve RW, Sauter NK, Adams PD: Newsletter of the IUCr Commission on Crystallographic Computing 2004, 3, 22-31.

Biophysical and biochemical evidence for the role of acetate kinases (AckAs) in an acetogenic pathway in pathogenic spirochetes.

MGSDKIHHHHHHDYDIPTTENLYFQGMVILTLNCGSSSVKYQVYDWDNHSVLASGVVERVTQPGSVITHEAKGKDKYVLE
SPCPSHTHAVELIIKTLTDPSVGVITDMNVIKAVGHRVTHGGDKFIKSVIVTPEILNTFREVQDLGPLHNPANIMGIEAA
QKVLPNVPHCAIIDTAWHQTMPETSFMYAIPHEWYEKYSARRYGFHGTSFLYTAKRAAVILGKKPEDTNIIIAHIGNGAS
MCCVKQGKCFDTSMGLTPLEGLVMGTRSGDCDPALPFYIMRKTGMTPAEMDTALNKKSGLLGVTGQYVDRRDVSKAMGEG
DKRARLAFNMEVYRLQKYFGAYIAALGQKPDAIVFTAGVGEFGFDTRLAVCEGLTHLGIKIDPKKNALARTRNAETCISA
DDSPVKIFVIPTDEELVMTEDAYALMKGTYDVHTKFTYSFQSPNYVNKARAEGLKKDLEKKPELASIVVKIPGAR

0.2 M Ammonium sulfate
0.1 M Bis-Tris pH 5.5
25% (w/v) PEG3350

National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)

mass photometry
sedimentation velocity analytical ultracentrifugation

Acetate kinase, oral pathogen, TRANSFERASE

MVILTLNCGSSSVKYQVYDWDNHSVLASGVVERVTQPGSVITHEAKGKDKYVLESPCPSHTHAVELIIKTLTDPSVGVIT
DMNVIKAVGHRVTHGGDKFIKSVIVTPEILNTFREVQDLGPLHNPANIMGIEAAQKVLPNVPHCAIIDTAWHQTMPETSF
MYAIPHEWYEKYSARRYGFHGTSFLYTAKRAAVILGKKPEDTNIIIAHIGNGASMCCVKQGKCFDTSMGLTPLEGLVMGT
RSGDCDPALPFYIMRKTGMTPAEMDTALNKKSGLLGVTGQYVDRRDVSKAMGEGDKRARLAFNMEVYRLQKYFGAYIAAL
GQKPDAIVFTAGVGEFGFDTRLAVCEGLTHLGIKIDPKKNALARTRNAETCISADDSPVKIFVIPTDEELVMTEDAYALM
KGTYDVHTKFTYSFQSPDYVNKARAEGLKKDLEKKPELASIVVKIPGAR