GCAP1 抗体 (C-Term)
Quick Overview for GCAP1 抗体 (C-Term) (ABIN2798879)
抗原
See all GCAP1 (GUCA1A) 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- AA 160-191, C-Term
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原理
- Rabbit Anti-Human GCAP1 (C-term) Antibody
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免疫原
- This GCAP1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 160-191 amino acids from the C-terminal region of human GCAP1.
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亚型
- Ig Fraction
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应用备注
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Western Blot, Immunohistochemistry
Recommended Dilutions
WB: 1:1000, IHC: 1:50-100The anti-GCAP1 C-term Pab is used in Western blot to detect GCAP1 in Y79 cell lysate.
Formalin-fixed and paraffin-embedded human cancer tissue reacted with the primary antibody, which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry, clinical relevance has not been evaluated. BC = breast carcinoma, HC = hepatocarcinoma. -
限制
- 仅限研究用
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状态
- Liquid
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浓度
- 2.0 mg/mL
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储存条件
- 4 °C,-20 °C
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储存方法
- 2-8°C (short-term), -20°C (long-term)
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- GCAP1 (GUCA1A) (Guanylate Cyclase Activator 1A (Retina) (GUCA1A))
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别名
- GCAP1
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背景
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Target Description: Guanylate cyclase-activating protein is a l Ca(2+)-binding protein that upregulates synthesis of cGMP in photoreceptors. The known mammalian GCAPs are more than 90 % similar, consisting of 201 to 205 amino acids, and containing 3 identically conserved Ca(2+)-binding sites. The GUCA1A gene, also termed GCAP1, is transcribed into a single 1.7-kb mRNA species detectable only in the retina. In a 4-generation British family with typical clinical features of autosomal dominant cone dystrophy a tyr99-to-cys mutation) in the GUCA1A gene has been identified. Another family with a pro50-to-leu mutation in GUCA1A demonstrated phenotypic variability ranging from mild photophobia to rod-cone dystrophy. The mutant protein could activate guanylate cyclase 1 (GUCY2D) and displayed similar calcium sensitivity to wildtype protein. However, there was a marked increase in the susceptibility to protease degradation and a reduction in the thermal stability of the pro50-to-leu mutation, which may depress cellular concentration and thereby contribute to retinal cell mortality.
Gene Symbol: GUCA1A
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分子量
- 22920 Da
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基因ID
- 2978
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UniProt
- P43080
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途径
- Regulation of G-Protein Coupled Receptor Protein Signaling, Phototransduction
抗原
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