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血红蛋白来源于牛血液

Name: 血红蛋白 来源于牛血液
Brand: SIGMA

lyophilized, 2×cryst., ≥90% (SDS-PAGE), powder

别名:

Hb, 牛血红蛋白, 高铁血红蛋白

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关于此项目

化学文摘社编号:

9008-02-0

UNSPSC Code:

12352202

MDL number:

MFCD00131282

eCl@ss:

42030116

Form:

powder

Assay:

≥90% (SDS-PAGE)

Biological source:

bovine blood

Mol wt:

M_r ~64500

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属性

biological source

bovine blood

Quality Segment

100

assay

≥90% (SDS-PAGE)

form

powder

quality

2×cryst., lyophilized

mol wt

M_r ~64500

technique(s)

UV/Vis spectroscopy: suitable

impurities

salt, none detected, ~0.3% Fe

loss

≤8% loss on drying

UniProt accession no.

P01966, P02070, P02081, P06642, P06643

shipped in

ambient

storage temp.

2-8°C

Gene Information

cow ... HBA1(281221), HBB(280813), HBE2(513240), HBE4(513108), HBG(511735), alpha globin(512439)

说明

General description

Hemoglobin (Hb) is the protein responsible for storage and transport of oxygen and other gaseous ligands in red blood cells (RBC). Hb is also the pioneer material for synthesis of Hb-based oxygen carriers (HBOCs) that can be used as substitutes for RBC.

Application

α-弹性蛋白的溶解度已被应用于弹性蛋白模拟生物材料的构建。

Biochem/physiol Actions

氧气转运蛋白。Fe²⁺/Fe³⁺平衡是血液氧合的一种生理指标；脱氧血红蛋白通过将亚硝酸还原为NO来补充反馈回路，而NO是一种可增强血液流向缺氧组织流量的血管扩张剂。

氧转运体，NO 清除剂

Other Notes

Review: Oxygen carrier proteins

Sales restrictions may apply

Disclaimer

由于天然血红蛋白在空气中易于氧化，因此这些制剂主要为高铁血红蛋白。

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存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c