C1S Polyclonal antibody
C1S Polyclonal Antibody for WB, IHC, ELISA
Host / Isotype
Rabbit / IgG
Reactivity
human, mouse, rat
Applications
WB, IHC, IF, ELISA
Conjugate
Unconjugated
Cat no : 14554-1-AP
Synonyms
Validation Data Gallery
Tested Applications
Positive WB detected in | rat plasma, human plasma |
Positive IHC detected in | human liver cancer tissue, mouse liver tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
Recommended dilution
Application | Dilution |
---|---|
Western Blot (WB) | WB : 1:2000-1:16000 |
Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
Sample-dependent, Check data in validation data gallery. |
Published Applications
WB | See 3 publications below |
IHC | See 1 publications below |
IF | See 3 publications below |
Product Information
14554-1-AP targets C1S in WB, IHC, IF, ELISA applications and shows reactivity with human, mouse, rat samples.
Tested Reactivity | human, mouse, rat |
Cited Reactivity | human, mouse |
Host / Isotype | Rabbit / IgG |
Class | Polyclonal |
Type | Antibody |
Immunogen | C1S fusion protein Ag5977 |
Full Name | complement component 1, s subcomponent |
Calculated Molecular Weight | 77 kDa |
Observed Molecular Weight | 88 kDa |
GenBank Accession Number | BC056903 |
Gene Symbol | C1S |
Gene ID (NCBI) | 716 |
RRID | AB_2243610 |
Conjugate | Unconjugated |
Form | Liquid |
Purification Method | Antigen affinity purification |
Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol pH 7.3. |
Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA. |
Background Information
The first component of complement is a calcium-dependent complex of the 3 subcomponents C1q, C1r, and C1s. The serine protease subunits C1r and C1s form a Ca(2+)-dependent C1s-C1r-C1r-C1s tetramer. C1r activates C1s so that it can, in turn, activate C2 and C4. C1s is a glycoprotein of approximately 88 kDa, which is activated by cleavage into an A chain and a B chain.
Protocols
Product Specific Protocols | |
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WB protocol for C1S antibody 14554-1-AP | Download protocol |
IHC protocol for C1S antibody 14554-1-AP | Download protocol |
Standard Protocols | |
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Click here to view our Standard Protocols |
Publications
Species | Application | Title |
---|---|---|
Int J Mol Sci Sodium Iodate-Induced Degeneration Results in Local Complement Changes and Inflammatory Processes in Murine Retina | ||
Sci Rep C-reactive protein (CRP) recognizes uric acid crystals and recruits proteases C1 and MASP1. | ||
J Transl Med Comprehensive investigation of malignant epithelial cell-related genes in clear cell renal cell carcinoma: development of a prognostic signature and exploration of tumor microenvironment interactions |
Reviews
The reviews below have been submitted by verified Proteintech customers who received an incentive for providing their feedback.
FH Asimenia (Verified Customer) (11-14-2024) | The signal of this staining was clear and with minimal background on the cells or the surrounding tissue.
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