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几丁质酶3样蛋白2(CHI3L2)重组蛋白 YKL-39是一种390个氨基酸的软骨蛋白,属于几丁质裂解水解酶的几丁质酶家族。YKL-39在软骨细胞(软骨细胞)和滑膜细胞(排列在关节腔中的成纤维细胞)中高度表达,以高亲和力结合聚糖结构。虽然YKL-39与细菌几丁质酶有关,但它缺乏特征性的谷氨酸活性位点,因此不具有酶几丁质酶活性。患有类风湿性关节炎(RA)的患者对YKL-39有自身免疫反应,这表明YK
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品牌 | 信裕生物 | CAS | 详见说明书 |
---|---|---|---|
分子式 | 详见说明书 | 纯度 | > 90% |
分子量 | 37.4kDa | 货号 | XY90972RPHu |
规格 | 50µg/100µg | 供货周期 | 一周 |
主要用途 | SDS-PAGE; WB | 应用领域 | 生物产业 |
Recombinant Chitinase 3 Like Protein 2 (CHI3L2)
几丁质酶3样蛋白2(CHI3L2)重组蛋白
[ PROPERTIES ]
Source: Prokaryotic expression
Host: E.coli
Residues:Tyr27~Tyr326
Tags: N-terminal His Tag
Subcellular Location: Secreted
Purity: > 90%
Traits: Freeze-dried powder
Buffer formulation: PBS, pH7.4, containing 0.01% SKL, 5% Trehalose.
Original Concentration: 200µg/mL
Applications: Positive Control; Immunogen; SDS-PAGE; WB.
(May be suitable for use in other assays to be determined by the end user.)
Predicted isoelectric point: 6.8
Predicted Molecular Mass:37.4kDa
Accurate Molecular Mass: 37kDa as determined by SDS-PAGE reducing conditions.
[ USAGE ]
Reconstitute in 10mM PBS (pH7.4) to a concentration of 0.1-1.0 mg/mL. Do not vortex.
[ STORAGE AND STABILITY ]
Storage: Avoid repeated freeze/thaw cycles.
Store at 2-8ºC for one month.
Aliquot and store at -80ºC for 12 months.
Stability Test: The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
[SEQUENCE ]
[ IDENTIFICATION ]
[ IMPORTANT NOTE ]
The kit is designed for research use only, we will not be responsible for any issue if the kit was used in clinical diagnostic or any other procedures.
特别提示:本公司的所有产品仅可用于科研实验,严禁用于临床医疗及其他非科研用途!以实际收货产品说明书为准,网站说明书仅供参考!
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