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OBSCN Rabbit pAb (bs-21129R)  
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50ul/1180.00元
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产品编号 bs-21129R
英文名称 OBSCN Rabbit pAb
中文名称 遮蔽蛋白肌球蛋白轻链激酶抗体
别    名 BC046431; Gm878; KIAA1556; KIAA1639; OBSCN; OBSCN_HUMAN; Obscurin; Obscurin-MLCK; Obscurin-myosin light chain kinase; Obscurin-RhoGEF; OTTMUSG00000005786; UNC89.  
研究领域 细胞生物  发育生物学  信号转导  
抗体来源 Rabbit
克隆类型 Polyclonal
克 隆 号
交叉反应 Rat (predicted: Human,Mouse)
产品应用 IHC-P=1:100-500,IHC-F=1:100-500,IF=1:100-500
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
理论分子量 868 kDa
检测分子量
细胞定位 细胞浆 
性    状 Liquid
浓    度 1mg/ml
免 疫 原 KLH conjugated synthetic peptide derived from human OBSCN: 101-200/7963 
亚    型 IgG
纯化方法 affinity purified by Protein A
缓 冲 液 Preservative: 0.02% Proclin300, Constituents: 1% BSA, 0.01M PBS, pH7.4.
保存条件 Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles.
注意事项 This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
PubMed PubMed
产品介绍 The obscurin gene spans more than 150 kb, contains over 80 exons and encodes a protein of approximately 720 kDa. The encoded protein contains 68 Ig domains, 2 fibronectin domains, 1 calcium/calmodulin-binding domain, 1 RhoGEF domain with an associated PH domain, and 2 serine-threonine kinase domains. This protein belongs to the family of giant sacromeric signaling proteins that includes titin and nebulin, and may have a role in the organization of myofibrils during assembly and may mediate interactions between the sarcoplasmic reticulum and myofibrils. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]

Function:
Involved in myofibrillogenesis. Seems to be involved in assembly of myosin into sarcomeric A bands in striated muscle. Isoform 3 together with ANK1 isoform Mu17/Ank1.5 may provide a molecular link between the sarcoplasmic reticulum and myofibrils.

Subcellular Location:
Cytoplasm > myofibril > sarcomere > M line. Cytoplasm > myofibril > sarcomere > Z line. In differentiating skeletal muscle cells, isoform 3 primarily localizes to the sarcomeric M-line and less frequently to the Z-disk. Isoform 3 colocalizes with ANK1 isoform Mu17/ank1.5 at the M-line in differentiated skeletal muscle cells.

Similarity:
Belongs to the protein kinase superfamily.
CAMK Ser/Thr protein kinase family.
Contains 1 DH (DBL-homology) domain.
Contains 3 fibronectin type-III domains.
Contains 55 Ig-like (immunoglobulin-like) domains.
Contains 1 IQ domain.
Contains 2 PH domains.
Contains 2 protein kinase domains.
Contains 1 SH3 domain.

SWISS:
Q5VST9

Gene ID:
84033

Database links:

Entrez Gene: 84033 Human

Omim: 608616 Human

SwissProt: Q5VST9 Human

Unigene: 650039 Human



产品图片
Paraformaldehyde-fixed, paraffin embedded (Rat skeletal muscle); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (OBSCN) Polyclonal Antibody, Unconjugated (bs-21129R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
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