性状

Lyophilized or Liquid

理论分子量

25

浓度

>1.0 mg/ml

储存液

10mM PBS(pH7.4).

亚基

Homopentamer. Pentaxin (or pentraxin) have a discoid arrangement of 5 non-covalently bound subunits.

亚细胞定位

Secreted.

组织特异性

Found in plasma.

相似性

Belongs to the pentaxin family.
Contains 1 pentaxin domain.

SWISS

P02741

Gene ID

1401

活性

Yes

序列

Purified native protein

纯度

>95% as determined by SDS-PAGE

内毒素

Not analyzed

功能

Displays several functions associated with host defense: it promotes agglutination, bacterial capsular swelling, phagocytosis and complement fixation through its calcium-dependent binding to phosphorylcholine. Can interact with DNA and histones and may scavenge nuclear material released from damaged circulating cells.

保存条件

Stored at -70℃ or -20℃. Avoid repeated freeze/thaw cycles.