Transition Metal Sequestration by the Host-Defense Protein Calprotectin.
Transition Metal Sequestration by the Host-Defense Protein Calprotectin.
复制标题
DOI:
10.1146/annurev-biochem-062917-012312
复制
发表时间:
2018-06-20
影响因子:
16.6
通讯作者:
Nolan EM
中科院分区:
文献类型:
--
作者:
Zygiel EM;Nolan EM
In response to microbial infection, the human host deploys metal-sequestering host-defense proteins, which reduce nutrient availability and thereby inhibit microbial growth and virulence. Calprotectin (CP) is an abundant antimicrobial protein released from neutrophils and epithelial cells at sites of infection. CP sequesters divalent first-row transition metal ions to limit the availability of essential metal nutrients in the extracellular space. While functional and clinical studies of CP have been pursued for decades, advances in our understanding of its biological coordination chemistry, which is central to its role in the host–microbe interaction, have been made in more recent years. In this review, we focus on the coordination chemistry of CP and highlight studies of its metal-binding properties and contributions to the metal-withholding innate immune response. Taken together, these recent studies inform our current model of how CP participates in metal homeostasis and immunity, and they provide a foundation for further investigations of a remarkable metal-chelating protein at the host–microbe interface and beyond.
登录
查看更多内容
影响因子:
15
作者:
Brophy MB;Nakashige TG;Gaillard A;Nolan EM
通讯作者:
Nolan EM
影响因子:
8.4
作者:
Baker TM;Nakashige TG;Nolan EM;Neidig ML
通讯作者:
Neidig ML
影响因子:
64.8
作者:
DORIN, JR;NOVAK, M;VANHEYNINGEN, V
通讯作者:
VANHEYNINGEN, V
影响因子:
6.4
作者:
Cowley ES;Kopf SH;LaRiviere A;Ziebis W;Newman DK
通讯作者:
Newman DK
影响因子:
56.9
作者:
Corbin, Brian D.;Seeley, Erin H.;Skaar, Eric P.
通讯作者:
Skaar, Eric P.