PBP4 · E. faecalis
Open enzyme catalog / 打开酶目录 / Abrir catálogo de enzimas
- Species / 物种 / Especie
- E. faecalis
- Recorded activity / 记录的活性 / Actividad registrada
- Class B PBP: D,D-transpeptidase
- Recorded substrate / 记录的底物 / Sustrato registrado
- Lipid II / nascent PG
- Atlas evidence category / 图谱证据类别 / Categoría de evidencia
- B
- Evidence source / 证据来源 / Fuente de evidencia
- Pending individual recheck / 待逐项复核 / Pendiente de revisión individual
Summary
Species-specific nomenclature: historical E. faecalis PBP5 commonly corresponds to present-day PBP4.
Scope recorded in the atlas
Listed species; not automatically universal across strains
摘要
按菌种区分命名；粪肠球菌旧文献中的 PBP5 常对应现称 PBP4。
图谱记录的适用范围
所列菌种；不自动外推到全部菌株
Resumen
Nomenclatura específica: PBP5 histórica de E. faecalis suele corresponder a la actual PBP4.
Alcance registrado en el atlas
Especie indicada; no se extrapola a todas las cepas
Structures sharing this catalog species / 同目录物种的结构条目 / Estructuras de la misma especie del catálogo
Cited sources / 引用来源 / Fuentes citadas
- R80 Arbeloa et al., 2004. Enterococcal class A PBPs; comparative PBP inventory.
- R20 Pbp4 provides transpeptidase activity to the FtsW-PbpB peptidoglycan synthase to drive cephalosporin resistance in Enterococcus faecalis.
- R21 The structures of penicillin-binding protein 4 (PBP4) and PBP5 from Enterococci provide structural insights into β-lactam resistance.
- REF0197 Multiple Low-Reactivity Class B Penicillin-Binding Proteins Are Required for Cephalosporin Resistance in Enterococci.