Thermo Fisher Scientific SARS-CoV-2 Spike Protein S1 Polyclonal Antibody
SARS-CoV-2 Spike Protein S1을 인식하는 Rabbit Polyclonal Antibody로 WB, ICC/IF, ELISA, IP 등에 사용 가능. 높은 특이성과 감도를 제공하며, 연구용으로 바이러스 단백질 분석에 적합. 액상 형태로 -20°C 보관.
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Thermo Fisher Scientific SARS-CoV-2 Spike Protein S1 Polyclonal Antibody
Applications and Tested Dilution
| Application | Tested Dilution | Publications |
|---|---|---|
| Western Blot (WB) | 1:500–1:1,000 | - |
| Immunocytochemistry (ICC/IF) | 1:100–1:500 | - |
| ELISA | 1:20,000–1:80,000 | View 1 publication |
| Immunoprecipitation (IP) | 0.5 µg–4 µg antibody for 200 µg–400 µg extracts | - |
Product Specifications
| Specification | Description |
|---|---|
| Species Reactivity | Virus |
| Published Species | Virus |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Recombinant fusion protein containing amino acids 11–682 of coronavirus Spike S1 (YP_0097243901) |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 2.61 mg/mL |
| Purification | Affinity chromatography |
| Storage Buffer | PBS, pH 7.3, with 50% glycerol |
| Contains | 0.09% sodium azide |
| Storage Conditions | -20°C, Avoid Freeze/Thaw Cycles |
| Shipping Conditions | Wet ice |
| RRID | AB_2901546 |
Product Specific Information
- Positive Samples: 293T
- Immunogen Sequence:
VSSQCVNLTT RTQLPPAYTN SFTRGVYYPD KVFRSSVLHS TQDLFLPFFS NVTWFHAIHV SGTNGTKRFD NPVLPFNDGV YFASTEKSNI IRGWIFGTTL DSKTQSLLIV NNATNVVIKV CEFQFCNDPF LGVYYHKNNK SWMESEFRVY SSANNCTFEY VSQPFLMDLE GKQGNFKNLR EFVFKNIDGY FKIYSKHTPI NLVRDLPQGF SALEPLVDLP IGINITRFQT LLALHRSYLT PGDSSSGWTA GAAAYYVGYL QPRTFLLKYN ENGTITDAVD CALDPLSETK CTLKSFTVEK GIYQTSNFRV QPTESIVRFP NITNLCPFGE VFNATRFASV YAWNRKRISN CVADYSVLYN SASFSTFKCY GVSPTKLNDL CFTNVYADSF VIRGDEVRQI APGQTGKIAD YNYKLPDDFT GCVIAWNSNN LDSKVGGNYN YLYRLFRKSN LKPFERDIST EIYQAGSTPC NGVEGFNCYF PLQSYGFQPT NGVGYQPYRV VVLSFELLHA PATVCGPKKS TNLVKNKCVN FNFNGLTGTG VLTESNKKFL PFQQFGRDIA DTTDAVRDPQ TLEILDITPC SFGGVSVITP GTNTSNQVAV LYQDVNCTEV PVAIHADQLT PTWRVYSTGS NVFQTRAGCL IGAEHVNNSY ECDIPIGAGI CASYQTQTNS PR
Target Information
SARS-CoV-2 (Severe Acute Respiratory Syndrome Coronavirus 2), also known as 2019-nCoV, causes illnesses ranging from mild cold-like symptoms to severe respiratory distress and death.
The Spike Protein consists of S1 and S2 domains and serves as the main surface antigen of the virus.
The glycosylated Spike protein can be detected in infected cell culture supernatants using antisera from SARS patients.
The S1 domain contains the receptor-binding domain (RBD), which binds specifically to ACE2 receptors on target cells.
Spike protein diversity reflects variations in receptor interactions and responses to environmental triggers of virus-cell membrane fusion.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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