| 產(chǎn)品編號 | bs-12859R |
| 英文名稱(chēng) | beta Crystallin A3 Rabbit pAb |
| 中文名稱(chēng) | βA3/A1-crystallin蛋白抗體 |
| 別 名 | beta crystallin A3 isoform A1 delta4 form; beta crystallin A3; beta crystallin A3 isoform A1 delta7 form; beta crystallin A3 isoform A1 delta8 form; beta-crystallin A3; CRBA1_HUMAN; CRYB1; CRYBA1; Crystallin beta A1; Crystallin beta A3; delta8 form; Eye lens structural protein; isoform A1. |
| 研究領(lǐng)域 | 細胞生物 神經(jīng)生物學(xué) 細胞粘附分子 |
| 抗體來(lái)源 | Rabbit |
| 克隆類(lèi)型 | Polyclonal |
| 克 隆 號 | |
| 交叉反應 | (predicted: Human,Mouse,Rat,Rabbit,Pig,Sheep,Cow,Horse) |
| 產(chǎn)品應用 | ELISA=1:5000-10000
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理論分子量 | 25 kDa |
| 檢測分子量 | |
| 細胞定位 | 細胞核 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human beta Crystallin A3: 101-200/215 |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein A |
| 緩 沖 液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 保存條件 | Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事項 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| PubMed | PubMed |
| 產(chǎn)品介紹 |
Crystallins are the major proteins of the vertebrate eye lens, where they maintain the transparency and refractive index of the lens. Crystallins are divided into a, b, and g families, and the b- and g-crystallins also comprise a superfamily. Crystallins usually contain seven distinctive protein regions, including four homologous motifs, a connecting peptide, and N- and C-terminal extensions. b-crystallins constitute the major lens structural proteins. They associate into dimers, tetramers, and higher order aggregates. The b-crystallin subfamily is composed of several gene products, including bA1-, bA2-, bA3-, bA4-, bB1-, bB2- and bB3-crystallin. The bA1- and bA3-crystallin proteins are encoded by a single mRNA. They differ by only 17 amino acids, and bA1-crystallin is generated by use of an alternate translation initiation site. The genes for bA4-, bB1-, bB2- and bB3-crystallin are clustered on human chromosome 22q11, while the genes for bA3/A1- and bA2-crystallin map to human chromosomes 17q11 and 2q34, respectively. Function: Crystallins are the dominant structural components of the vertebrate eye lens. Subunit: Homo/heterodimer, or complexes of higher-order. Thestructure of beta-crystallin oligomers seems to be stabilizedthrough interactions between the N-terminal arms (By similarity). Post-translational modifications: Specific cleavages in the N-terminal arm occur during lens maturation and give rise to several truncated forms. Cleavages do not seem to have adverse effects on solubility. S-methylation and glutathionylation occur in normal young lenses and do not seem to be detrimental. Isoform A1 initiator methionine is removed. The new N-terminal amino acid is then N-acetylated. DISEASE: Defects in CRYBA1 are the cause of cataract congenital zonular with sutural opacities (CCZS) [MIM:600881]. A form of zonular cataract. Zonular or lamellar cataracts are concentric opacities, broad or narrow, usually consisting of powdery white dots affecting one lamella or zonule of an otherwise clear lens. Similarity: Belongs to the beta/gamma-crystallin family. Contains 4 beta/gamma crystallin 'Greek key' domains. SWISS: P05813 Gene ID: 1411 Database links:
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