Solution structures of two homologous venom peptides from Sicarius dolichocephalus.

Solution structures of two homologous venom peptides from Sicarius dolichocephalus.
复制标题

DOI:
10.1371/journal.pone.0054401
复制
发表时间:
2013
期刊:
影响因子:
3.7
通讯作者:
Binford GJ
Binford GJ
中科院分区:
综合性期刊3区
文献类型:
--
作者:
Loening NM;Wilson ZN;Zobel-Thropp PA;Binford GJ

文献摘要

参考文献

被引文献

相似文献

我们提出了两个假定的毒肽的溶液态核磁共振结构。这些肽从蛇毒腺mRNA cDNA文库中鉴定并重组表达。这是在任何一种蜘蛛中首次发现的结构,也是在任何单倍体蜘蛛中首次发现的肽结构。这些肽是同源的,虽然它们最多只有20%的序列与已知的毒液肽相同,但它们的结构遵循在广泛的毒液肽中发现的抑制剂胱氨酸结基序。
We present solution-state NMR structures for two putative venom peptides from Sicarius dolichocephalus. These peptides were identified from cDNA libraries created from venom gland mRNA and then recombinantly expressed. They are the first structures from any species of Sicarius spiders, and the first peptide structures for any haplogyne spiders. These peptides are homologous to one another, and while they have at most only 20% sequence identity with known venom peptides their structures follow the inhibitor cystine knot motif that has been found in a broad range of venom peptides.
DOI: 10.1002/pro.5560031022
发表时间: 1994-10-01
期刊: PROTEIN SCIENCE
影响因子: 8
作者:
PALLAGHY, PK;NIELSEN, KJ;NORTON, RS
通讯作者: NORTON, RS
DOI: 10.1093/bioinformatics/btm404
发表时间: 2007-11-01
期刊: BIOINFORMATICS
影响因子: 5.8
作者:
Larkin, M. A.;Blackshields, G.;Higgins, D. G.
通讯作者: Higgins, D. G.
DOI: 10.1107/s0907444909042073
发表时间: 2010-01
期刊: Acta crystallographica. Section D, Biological crystallography
影响因子: --
作者:
Chen VB;Arendall WB 3rd;Headd JJ;Keedy DA;Immormino RM;Kapral GJ;Murray LW;Richardson JS;Richardson DC
通讯作者: Richardson DC
DOI: 10.1016/j.jmr.2007.04.002
发表时间: 2007-07-01
影响因子: 2.2
作者:
Lescop, Ewen;Schanda, Paul;Brutscher, Bernhard
通讯作者: Brutscher, Bernhard
DOI: 10.1074/jbc.m606365200
发表时间: 2006-10-27
影响因子: 4.8
作者:
Liu, Qun;Kriksunov, Irina A.;Hao, Quan
通讯作者: Hao, Quan