Anti-TIMP-4/FITC Conjugated抗体上海钰博生物科技有限公司

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产品名称: Anti-TIMP-4/FITC Conjugated抗体
英文名称: Anti-TIMP-4/FITC
抗体货号: YB--0418R-FITC
产品规格: 20ul/50ul/100ul/200ul
级    别: , 分析纯, 见说明书
产品产地: 中国/美国
品牌商标: Ybscience
价    格: 2980元
抗原: KLH conjugated synthetic peptide derived from human TIMP-4
抗原来源: Rabbit
抗体来源: Rabbit
适用物种: Human, Mouse, Rat, Cow, Horse, Rabbit,
见说明书conjugate:见说明书
Isotype:见说明书
应用范围: 科研使用
更新时间: 2019/6/11 12:07:00
详细资料:  实验方法技术资料
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使用范围:仅限科研使用,不能应用于临床
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产品详细描述

 Anti-TIMP-4/FITC Conjugated抗体

产品编号 YB-0418R-FITC
英文名称 Anti-TIMP-4/FITC
中文名称 FITC标记的金属蛋白酶组织抑制因子-4抗体
别    名 Metalloproteinase inhibitor 4; TIMP 4; TIMP4; TIMP metallopeptidase inhibitor 4; TIMP-4; Timp4; TIMP4_HUMAN; Tissue inhibitor of metalloproteinase 4.  
规格价格 100ul/2980元 购买        大包装/询价
说 明 书 100ul  
研究领域 肿瘤  心血管  神经生物学  合成与降解  
抗体来源 Rabbit
克隆类型 Polyclonal
交叉反应 Human, Mouse, Rat, Cow, Horse, Rabbit, 
产品应用 IF=1:50-200  
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量 22kDa
性    状 Lyophilized or Liquid
浓    度 1mg/ml
免 疫 原 KLH conjugated synthetic peptide derived from human TIMP-4
亚    型 IgG
纯化方法 affinity purified by Protein A
储 存 液 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
产品介绍 background:
The tissue inhibitors of metalloproteinases (TIMPs) are naturally occurring proteins that specifically inhibit matrix metalloproteinases and regulate extracellular matrix turnover and tissue remodeling by forming tightbinding inhibitory complexes with the MMPs. Thus, TIMPs maintain the balance between matrix destruction and formation. An imbalance between MMPs and the associated TIMPs may play a significant role in the invasive phenotype of malignant tumors. The TIMP proteins share several structural features including six loops held in place by six disulfide bonds arranged in three knot-like structures. These proteins also contain twelve cysteine residues in conserved regions of the molecule that form six disulfide bonds, essential for the formation of native conformations, and the N terminal region that is necessary for inhibitory activities. The N terminus of each TIMP contains a consensus sequence (VIRAK) and each TIMP is translated with a 29 amino acid leader sequence that is cleaved off to produce the mature protein. The C terminal regions are divergent, which enhances the selectivity of inhibition and binding efficiency. Although the TIMP proteins share high homology, they may either be secreted extracellularly in soluble form (TIMP1, TIMP2 and TIMP4) or bind to extracellular matrix components (TIMP3). 
The MMPs and TIMPs can be divided into two groups with respect to gene expression: the majority exhibit inducible expression and a small number are produced constitutively or are expressed at very low levels and are not inducible. Among agents that induce MMP and TIMP production are the inflammatory cytokines TNF alpha and IL1 beta. A marked cell type specificity is a hallmark of both MMP and TIMP gene expression (i.e. a limited number of cell types can be induced to make these proteins). Tissue Inhibitor of Metalloproteinases 4 (TIMP4) was identified by molecular cloning. TIMP4 shows 37 % amino acid identity with TIMP1 and 51 % homology with TIMP2 and TIMP3. TIMP4 is secreted extracellularly, predominantly in heart and brain tissue. It may function in a tissue specific fashion in extracellular matrix (ECM) homeostasis. TIMP4 has a strong inhibitory effect on the invasion of human breast cancer cells across reconstituted basement membranes suggesting that TIMP4 may have an important role in inhibiting primary tumor growth and progression. The human TIMP4 gene has the chromosomal location of 3p25. 

Function:
Complexes with metalloproteinases (such as collagenases) and irreversibly inactivates them by binding to their catalytic zinc cofactor. Known to act on MMP-1, MMP-2, MMP-3, MMP-7 and MMP-9.

Subcellular Location:
Secreted.

Tissue Specificity:
Abundant in heart and present at low levels in many other tissues. 

Similarity:
Belongs to the protease inhibitor I35 (TIMP) family.
Contains 1 NTR domain.

Database links:

Entrez Gene: 7079 Human

Entrez Gene: 110595 Mouse

Entrez Gene: 114849 Rat

Entrez Gene: 680130 Rat

Omim: 601915 Human

SwissProt: Q99727 Human

SwissProt: Q9JHB3 Mouse

SwissProt: P81556 Rat

Unigene: 591665 Human

Unigene: 255607 Mouse

Unigene: 155651 Rat



Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. 

合成与降解(Synthesis and Degradation)
TIMP-4是TIMP家族的新成员,TIMP-3与TIMP-4同样具有较强的促凋亡、抑制血管生成、抗肿瘤浸润作用

 

生物在线声明:以上所展示的信息由企业自行提供,内容的真实性、准确性和合法性由发布企业负责。生物在线对此不承担任何保证责任。

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