Biotin-Linked Polyclonal Antibody to Complement Receptor 1, Erythrocyte (CR1)

CD35; C3BR; KN; C3b/C4b Receptor,Including Knops Blood Group System; Immune Adherence Receptor


The antibody is a rabbit polyclonal antibody raised against CR1. It has been selected for its ability to recognize CR1 in immunohistochemical staining and western blotting.


Western blotting: 0.5-2ug/ml
Immunocytochemistry in formalin fixed cells: 5-20ug/ml
Immunohistochemistry in formalin fixed frozen section: 5-20ug/ml
Immunohistochemistry in paraffin section: 5-20ug/ml
Enzyme-linked Immunosorbent Assay: 0.05-2ug/ml
Optimal working dilutions must be determined by end user.


Store at 4°C for frequent use. Stored at -20°C in a manual defrost freezer for two year without detectable loss of activity. Avoid repeated freeze-thaw cycles.


The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.



Magazine Citations
Turkish Neurosurgery Ghrelin Alleviates Spinal Cord Injury in Rats Via Its Anti-inflammatory Effects JTN: 913
17 Complement Receptor 1 Gene Variants Are Associated with Erythrocyte Sedimentation Rate PubMed: 21700265
Journal of Neural Transmission Cerebrospinal fluid levels of complement proteins C3, C4 and CR1 in Alzheimer's disease PubMed: 22488444
Annals of Neurology  High complement levels in astrocyte‐derived exosomes of Alzheimer disease Pubmed:29406582
Scientific Reports Human complement receptor type 1 (CR1) protein levels and genetic variants in chronic Chagas Disease Pubmed:29323238
Alzheimers & Dementia Complement protein levels in plasma astrocyte-derived exosomes are abnormal in conversion from mild cognitive impairment to Alzheimer's disease …
FASEB JOURNAL Traumatic brain injury increases plasma astrocyte‐derived exosome levels of neurotoxic complement proteins Pubmed: 31916313
Frontiers in Immunology Hepatitis B Virus Infection Among Leprosy Patients: A Case for Polymorphisms Compromising Activation of the Lectin Pathway and Complement Receptors 33643280
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