Results 41 to 50 of about 192,846 (155)

Substitution of lysine 213 with arginine in penicillin-binding protein 5 of Escherichia coli abolishes D-alanine carboxypeptidase activity without affecting penicillin binding.

Journal of Biological Chemistry, 1992
All penicillin-binding proteins (PBPs) contain a conserved box of homology in the carboxyl-terminal half of their primary sequence that can be Lys-Thr-Gly, Lys-Ser-Gly, or His-Thr-Gly. Site-saturation mutagenesis was used to address the role of the lysine residue at this position (Lys213) in Escherichia coli PBP 5, a D-alanine carboxypeptidase enzyme ...
K T, Malhotra, R A, Nicholas
openaire   +2 more sources

Purification and characterization of arginine-specific aminopeptidase and carboxypeptidase associated with cell membranes of Mycoplasma salivarium.

Japanese Journal of Oral Biology, 1987
Mycoptasma salivariumのaminopeptidase (AP) およびcarboxypeptidase (CP) はともに細胞膜画分に局在していた。CPはTriton X-100で, そしてAPはその不溶性画分のpapain処理でそれぞれ可溶化され, 常法により精製された。精製されたAP (APM) は分子量が397-kilodalton (397K) で, discpolyacrylamide gel electrophoresis (disc-PAGE) でともに活性のある太いband (APMの90%に相当) と細いband (APMの5%に相当) をそれぞれ1本ずつ形成し, SDS-PAGEでは50Kと46Kのsubunit (1: 1, みかけのmolar ratio)
openaire   +2 more sources

ISEV2026 Abstract Book

Journal of Extracellular Vesicles, Volume 15, Issue S1, June 2026.
wiley   +1 more source

Impact of Vitamin D Status Correction on Serum Lipid Profile, Carboxypeptidase N and Nitric Oxide Levels in Saudi Adults. [PDF]

Int J Mol Sci, 2023
Yakout SM, Abdi S, Alaskar AH, Khattak MNK, Al-Masri AA, Al-Daghri NM.   +5 more
europepmc   +1 more source

Correction to “C-Terminal Arginine-Selective Cleavage of Peptides as a Method for Mimicking Carboxypeptidase B”

Organic Letters, 2023
Lyndsey C. Prosser, John M. Talbott, Rose P. Garrity, Monika Raj   +3 more
openaire   +1 more source

Peptidoglycan DD-peptidases have distinct activities that impact fitness of <i>Acinetobacter baumannii</i>. [PDF]

mBio
Tehrani AF, Khadka A, Furlan B, Whalen M, Biboy J, Massidda O, Vollmer W, Boll JM.   +7 more
europepmc   +1 more source

Preliminary Investigation on Salivary Enzymes of Massese Sheep. [PDF]

Animals (Basel)
Sagona S, Di Rosso A, Coppola F, Boni CB, Russo C, Palego L, Betti L, Giannaccini G, Felicioli A, Casini L.   +9 more
europepmc   +1 more source

Targeting carboxypeptidase A/B activity with the phosphinic inhibitor C28 reduces the asthmatic response in a mouse model of house dust mite-induced asthma. [PDF]

Inflamm Res
Allam VSRR, Montpeyó D, Beau F, Taha S, Waern I, Akula S, Avilés FX, Lorenzo J, Devel L, Pejler G, Wernersson S.   +10 more
europepmc   +1 more source

Association of Carboxypeptidase B2 Gene Polymorphisms With Graft Loss in Kidney Transplantation. [PDF]

Transplant Direct
Poppelaars F, Eskandari SK, Damman J, Frazer-Abel A, Holers VM, Dixon BP, Daha MR, Sanders JF, Sanders JF, Seelen MA, Faria B, Gaya da Costa M, Thurman JM.   +12 more
europepmc   +1 more source

Structure, Toxicity, Prevalence, and Degradation of Six Understudied Freshwater Cyanopeptides. [PDF]

Toxins (Basel)
Stringer BB, Szlag Silva RG, Kodanko JJ, Westrick JA.   +3 more
europepmc   +1 more source