日期:
2020 年 — 2026 年
2020
2021
2022
2023
2024
2025
2026
影响因子:

Evolution of carbapenemase activity in the class C β-lactamase ADC-1

C类β-内酰胺酶ADC-1中碳青霉烯酶活性的演变

Stewart, Nichole K; Toth, Marta; Bhattacharya, Monolekha; Smith, Clyde A; Vakulenko, Sergei B

SAND: a comprehensive annotation of class D β-lactamases using structural alignment-based numbering

SAND:基于结构比对编号的D类β-内酰胺酶的综合注释

Attana, Fedaa; Kim, Soobin; Spencer, James; Iorga, Bogdan I; Docquier, Jean-Denis; Rossolini, Gian Maria; Perilli, Mariagrazia; Amicosante, Gianfranco; Vila, Alejandro J; Vakulenko, Sergei B; Mobashery, Shahriar; Bradford, Patricia; Bush, Karen; Partridge, Sally R; Hujer, Andrea M; Hujer, Kristine M; Bonomo, Robert A; Haider, Shozeb

Dual mechanism of the OXA-23 carbapenemase inhibition by the carbapenem NA-1-157

碳青霉烯类抗生素NA-1-157对OXA-23碳青霉烯酶的双重抑制机制

Toth, Marta; Stewart, Nichole K; Quan, Pojun; Khan, Md Mahbub Kabir; Cox, Jonathan; Buynak, John D; Smith, Clyde A; Vakulenko, Sergei B

Restricted Rotational Flexibility of the C5α-Methyl-Substituted Carbapenem NA-1-157 Leads to Potent Inhibition of the GES-5 Carbapenemase

C5α-甲基取代的碳青霉烯类抗生素NA-1-157的旋转灵活性受限,导致其对GES-5碳青霉烯酶具有强效抑制作用。

Stewart, Nichole K; Toth, Marta; Quan, Pojun; Beer, Michael; Buynak, John D; Smith, Clyde A; Vakulenko, Sergei B

Decarboxylation of the Catalytic Lysine Residue by the C5α-Methyl-Substituted Carbapenem NA-1-157 Leads to Potent Inhibition of the OXA-58 Carbapenemase

C5α-甲基取代的碳青霉烯类抗生素NA-1-157通过催化赖氨酸残基的脱羧作用,有效抑制OXA-58碳青霉烯酶的活性。

Toth, Marta; Stewart, Nichole K; Maggiolo, Ailiena O; Quan, Pojun; Khan, Md Mahbub Kabir; Buynak, John D; Smith, Clyde A; Vakulenko, Sergei B

The C5α-Methyl-Substituted Carbapenem NA-1-157 Exhibits Potent Activity against Klebsiella spp. Isolates Producing OXA-48-Type Carbapenemases

C5α-甲基取代的碳青霉烯类抗生素NA-1-157对产生OXA-48型碳青霉烯酶的克雷伯氏菌属分离株表现出强效活性。

Smith, Clyde A; Stewart, Nichole K; Toth, Marta; Quan, Pojun; Buynak, John D; Vakulenko, Sergei B

C6 Hydroxymethyl-Substituted Carbapenem MA-1-206 Inhibits the Major Acinetobacter baumannii Carbapenemase OXA-23 by Impeding Deacylation

C6羟甲基取代的碳青霉烯类抗生素MA-1-206通过抑制脱酰基作用来抑制鲍曼不动杆菌的主要碳青霉烯酶OXA-23。

Stewart, Nichole K; Toth, Marta; Alqurafi, Maha A; Chai, Weirui; Nguyen, Thu Q; Quan, Pojun; Lee, Mijoon; Buynak, John D; Smith, Clyde A; Vakulenko, Sergei B

Effects of Inactivation of d,d-Transpeptidases of Acinetobacter baumannii on Bacterial Growth and Susceptibility to β-Lactam Antibiotics

鲍曼不动杆菌D,D-转肽酶失活对细菌生长和β-内酰胺类抗生素敏感性的影响

Toth, Marta; Lee, Mijoon; Stewart, Nichole K; Vakulenko, Sergei B

Inhibition of the Clostridioides difficile Class D β-Lactamase CDD-1 by Avibactam

阿维巴坦对艰难梭菌D类β-内酰胺酶CDD-1的抑制作用

Stewart, Nichole K; Toth, Marta; Stasyuk, Anastasiya; Lee, Mijoon; Smith, Clyde A; Vakulenko, Sergei B

A surface loop modulates activity of the Bacillus class D β-lactamases

表面环调节芽孢杆菌D类β-内酰胺酶的活性

Stewart, Nichole K; Bhattacharya, Monolekha; Toth, Marta; Smith, Clyde A; Vakulenko, Sergei B