A 7.1-kbp DNA fragment isolated from a wild strain of Klebsiella oxytoca was sequenced, leading to the identification of 10 open-reading frames (ORFs), including a 504-bp Pad gene. The Pad gene of the Gram-negative bacterium was subsequently expressed in Escherichia coli as a chimeric Pad. The deduced amino acid (AA) sequence of the Pad gene from wild-type K. oxytoca showed approximately 50% ho...

OBJECTIVE Low levels of fetuin-A, a systemic calcification inhibitor, are linked to mortality in patients on dialysis. In contrast, elevated fetuin-A is associated with cardiovascular events in non-renal patients. We investigated fetuin-A in patients with type 2 diabetes and peripheral arterial disease (PAD). RESEARCH DESIGN AND METHODS We studied fetuin-A in 76 patients with PAD and normal g...