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Immunohistochemistry (IHC) (Anti-CD35 antibody IHC of human kidney. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 10 ug/ml.)

Mouse CR1 / CD35 Monoclonal Antibody | anti-CR1 antibody

Mouse Monoclonal [clone E11] (IgG1) to Human CR1 / CD35

Gene Names
CR1; KN; C3BR; C4BR; CD35
Reactivity
Cynomolgus monkey, Rhesus monkey, Baboon, Human
Applications
Immunohistochemistry, Flow Cytometry, Functional Assay
Purity
Protein A Purified
Synonyms
CR1 / CD35; Monoclonal Antibody; Mouse Monoclonal [clone E11] (IgG1) to Human CR1 / CD35; Anti-CR1 / CD35 Antibody (clone E11; Azide-free) IHC-plus; CR1; C3b/C4b receptor; C3-binding protein; CD35; C3BR; Knops blood group antigen; C4BR; CD35 antigen; Complement receptor type 1; KN; Human CR1; anti-CR1 antibody
Ordering
For Research Use Only!
Host
Mouse
Reactivity
Cynomolgus monkey, Rhesus monkey, Baboon, Human
Clonality
Monoclonal
Isotype
IgG1
Clone Number
E11
Specificity
Is a single chain cell surface glycoprotein which exists in four allotypic forms (A, B, C, D) of 190kD, 220kD, 160kD and 250kD respectively. The molecule is expressed by granulocytes, monocytes, B cells and some T cells. Functionally CD35 acts as a receptor for the C3b component of complement. Clone E11 has been reported to be suitable for use in Western Blot.
Purity/Purification
Protein A Purified
Form/Format
PBS, pH 7.4. Sourced in TCS.
Concentration
1 mg/ml (varies by lot)
Sequence Length
2489
Applicable Applications for anti-CR1 antibody
Immunohistochemistry (IHC - Paraffin; IHC - Frozen), Flow Cytometry (FC/FACS)
Application Notes
Flo (1:50 - 1:100), IHC-Fr, IHC-P (10 ug/ml)
Usage: Immunohistochemistry: was validated for use in immunohistochemistry on a panel of 21 formalin-fixed, paraffin-embedded (FFPE) human tissues after heat induced antigen retrieval in pH 6.0 citrate buffer. After incubation with the primary anti...
Target Species
Human
Immunogen Description
Human acute monocytic leukaemia cells.
Immunogen Type
Cells
Immunogen
CR1 / CD35 antibody was raised against human acute monocytic leukaemia cells.
Antibody Modification
Azide-free
Preparation and Storage
+4 degree C or -20 degree C, Avoid repeated freezing and thawing.

Immunohistochemistry (IHC)

(Anti-CD35 antibody IHC of human kidney. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 10 ug/ml.)

Immunohistochemistry (IHC) (Anti-CD35 antibody IHC of human kidney. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 10 ug/ml.)
Product Categories/Family for anti-CR1 antibody

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
223,663 Da
NCBI Official Full Name
complement receptor type 1 isoform S
NCBI Official Synonym Full Names
complement component (3b/4b) receptor 1 (Knops blood group)
NCBI Official Symbol
CR1
NCBI Official Synonym Symbols
KN; C3BR; C4BR; CD35
NCBI Protein Information
complement receptor type 1; CD35 antigen; C3b/C4b receptor; C3-binding protein; Knops blood group antigen
UniProt Protein Name
Complement receptor type 1
Protein Family
UniProt Gene Name
CR1
UniProt Synonym Gene Names
C3BR
UniProt Entry Name
CR1_HUMAN

NCBI Description

This gene is a member of the receptors of complement activation (RCA) family and is located in the 'cluster RCA' region of chromosome 1. The gene encodes a monomeric single-pass type I membrane glycoprotein found on erythrocytes, leukocytes, glomerular podocytes, and splenic follicular dendritic cells. The Knops blood group system is a system of antigens located on this protein. The protein mediates cellular binding to particles and immune complexes that have activated complement. Decreases in expression of this protein and/or mutations in its gene have been associated with gallbladder carcinomas, mesangiocapillary glomerulonephritis, systemic lupus erythematosus and sarcoidosis. Mutations in this gene have also been associated with a reduction in Plasmodium falciparum rosetting, conferring protection against severe malaria. Alternate allele-specific splice variants, encoding different isoforms, have been characterized. Additional allele specific isoforms, including a secreted form, have been described but have not been fully characterized. [provided by RefSeq, Jul 2008]

Uniprot Description

CR1: Mediates cellular binding of particles and immune complexes that have activated complement. Belongs to the receptors of complement activation (RCA) family.

Protein type: Membrane protein, integral; Receptor, misc.

Chromosomal Location of Human Ortholog: 1q32

Cellular Component: cell surface; integral to plasma membrane; plasma membrane

Molecular Function: complement component C4b binding; complement component C3b receptor activity; complement component C4b receptor activity; complement component C3b binding

Biological Process: negative regulation of complement activation, alternative pathway; complement receptor mediated signaling pathway; negative regulation of complement activation, classical pathway; regulation of complement activation; innate immune response; complement activation, classical pathway

Disease: Knops Blood Group System; Malaria, Susceptibility To

Research Articles on CR1

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Product Notes

The CR1 cr1 (Catalog #AAA245363) is an Antibody produced from Mouse and is intended for research purposes only. The product is available for immediate purchase. The Mouse Monoclonal [clone E11] (IgG1) to Human CR1 / CD35 reacts with Cynomolgus monkey, Rhesus monkey, Baboon, Human and may cross-react with other species as described in the data sheet. AAA Biotech's CR1 / CD35 can be used in a range of immunoassay formats including, but not limited to, Immunohistochemistry (IHC - Paraffin; IHC - Frozen), Flow Cytometry (FC/FACS). Flo (1:50 - 1:100), IHC-Fr, IHC-P (10 ug/ml) Usage: Immunohistochemistry: was validated for use in immunohistochemistry on a panel of 21 formalin-fixed, paraffin-embedded (FFPE) human tissues after heat induced antigen retrieval in pH 6.0 citrate buffer. After incubation with the primary anti.. Researchers should empirically determine the suitability of the CR1 cr1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "CR1 / CD35, Monoclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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