Human Inter-alpha-trypsin inhibitor heavy chain H2(ITIH2) ELISA kit

Human Inter-alpha-trypsin inhibitor heavy chain H2(ITIH2) ELISA kit

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中文名稱：

人間α-胰蛋白酶抑制劑重鏈H2(ITIH2)酶聯免疫試劑盒
貨號：

CSB-EL011895HU
規格：

96T/48T
價格：

￥3600/￥2500
其他：

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產品描述：

人間α-胰蛋白酶抑制劑重鏈H2(ITIH2)酶聯免疫試劑盒（CSB-EL011895HU）為雙抗夾心法ELISA試劑盒，定量檢測血清、血漿、組織勻漿樣本中的ITIH2含量。試劑盒檢測范圍為3.12 μg/mL-200 μg/mL，適用于基礎醫學研究中ITIH2蛋白水平的定量分析，如炎癥性疾病機制探究、腫瘤微環境研究、代謝相關疾病動物模型評估等科研場景，也可用于比較不同組織樣本中ITIH2的表達差異，為相關分子調控網絡研究提供可靠工具。本品僅用于科研，不用于臨床診斷，產品具體參數及操作步驟詳見產品說明書。
別名：

AI747202 ELISA Kit; H2P ELISA Kit; IGHEP2 ELISA Kit; Inter alpha (globulin) inhibitor H2 ELISA Kit; Inter alpha globulin inhibitor H2 polypeptide ELISA Kit; Inter alpha trypsin inhibitor complex component II ELISA Kit; Inter alpha trypsin inhibitor heavy chain H2 ELISA Kit; Inter-alpha-inhibitor heavy chain 2 ELISA Kit; Inter-alpha-trypsin inhibitor complex component II ELISA Kit; Inter-alpha-trypsin inhibitor heavy chain H2 ELISA Kit; Intin2 ELISA Kit; ITI HC2 ELISA Kit; ITI heavy chain H2 ELISA Kit; ITI-HC2 ELISA Kit; Itih 2 ELISA Kit; Itih2 ELISA Kit; ITIH2_HUMAN ELISA Kit; OTTHUMP00000019058 ELISA Kit; OTTHUMP00000019059 ELISA Kit; OTTMUSP00000012019 ELISA Kit; RP23 119N4.3 ELISA Kit; Serum derived hyaluronan associated protein ELISA Kit; Serum-derived hyaluronan-associated protein ELISA Kit; SHAP ELISA Kit
縮寫：

ITIH2
Uniprot No.：

P19823
種屬：

Homo sapiens (Human)
樣本類型：

serum, plasma, tissue homogenates
檢測范圍：

3.12 μg/mL-200 μg/mL
靈敏度：

0.78 μg/mL
反應時間：

1-5h
樣本體積：

50-100ul
檢測波長：

450 nm
研究領域：

Cell Biology
測定原理：

quantitative
測定方法：

Sandwich

精密度：

線性度：

To assess the linearity of the assay, samples were spiked with high concentrations of human ITIH2 in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay.
	Sample	Serum(n=4)
1:5	Average %	91
	Range %	86-94
1:10	Average %	97
	Range %	90-104
1:20	Average %	101
	Range %	96-107
1:40	Average %	89
	Range %	84-94

回收率：

The recovery of human ITIH2 spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section.

Sample Type	Average % Recovery	Range
Serum (n=5)	90	88-95
EDTA plasma (n=4)	102	97-107

標準曲線：

These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.

μg/ml	OD1	OD2	Average	Corrected
200	2.439	2.555	2.497	2.312
100	1.867	1.728	1.798	1.613
50	1.221	1.265	1.243	1.058
25	0.751	0.757	0.754	0.569
12.5	0.412	0.422	0.417	0.232
6.25	0.318	0.336	0.327	0.142
3.12	0.272	0.281	0.277	0.092
0	0.183	0.186	0.185

數據處理：

ELISA操作視頻及標曲繪制軟件下載
貨期：

3-5 working days

功能：

May act as a carrier of hyaluronan in serum or as a binding protein between hyaluronan and other matrix protein, including those on cell surfaces in tissues to regulate the localization, synthesis and degradation of hyaluronan which are essential to cells undergoing biological processes.
基因功能參考文獻：
1. It forms complex with hyaluronan and the comlex is a functional molecule involved in inflammation. PMID: 20297716
2. TSG-6 acts as cofactor and catalyst in the production of IalphaI heavy chain x hyaluronan complexes PMID: 15840581
3. Leukocytes infiltrated to the synovium were strongly positive for hyaluronic acid, SHAP, and CD44 on their surfaces, suggesting a role for the adhesion-enhancing effect of SHAP in inflammation. PMID: 16702221
4. Increased levels of SHAP-HA complex in sera are possible predictive markers for cervical ripening in premature labor. PMID: 18382897
5. serum-derived hyaluronan-associated protein-hyaluronan complex has a role in progression of ovarian cancer PMID: 18425383
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亞細胞定位：

Secreted.
蛋白家族：

ITIH family
組織特異性：

Plasma.
數據庫鏈接：

HGNC: 6167

OMIM: 146640

KEGG: hsa:3698

STRING: 9606.ENSP00000351190

UniGene: Hs.75285

Intra-assay Precision (Precision within an assay): CV%<8%

Three samples of known concentration were tested twenty times on one plate to assess.

Inter-assay Precision (Precision between assays): CV%<10%

Three samples of known concentration were tested in twenty assays to assess.