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          • Primary Antibodies ›
          • C4BPA Antibodies

          Invitrogen

          C4BPA Polyclonal Antibody

          View all (10) C4BPA antibodies

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          Cite C4BPA Polyclonal Antibody

          • Antibody Testing Data (4)
          C4BPA Antibody in Immunohistochemistry (Paraffin) (IHC (P))
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          C4BPA Antibody in Immunohistochemistry (Paraffin) (IHC (P))
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          FIGURE: 1 / 4

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          C4BPA Antibody (PA5-81954) in IHC (P)

          Immunohistochemical analysis of C4BPA in human liver using C4BPA Polyclonal Antibody (Product # PA5-81954) shows moderate cytoplasmic positivity in hepatocytes. {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
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          C4BPA Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          C4BPA Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          C4BPA Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          C4BPA Antibody in Immunohistochemistry (Paraffin) (IHC (P))

          Product Details

          PA5-81954

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          0.04-0.4 µg/mL
          -

          Immunohistochemistry (Paraffin) (IHC (P))

          1:200-1:500
          -
          Product Specifications

          Species Reactivity

          Human

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          Recombinant protein corresponding to Human C4BPA. Recombinant protein control fragment (Product #RP-95396).

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          0.1 mg/mL

          Purification

          Antigen affinity chromatography

          Storage buffer

          PBS, pH 7.2, with 40% glycerol

          Contains

          0.02% sodium azide

          Storage conditions

          Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.

          Shipping conditions

          Ambient (domestic); Wet ice (international)

          RRID

          AB_2789115

          Product Specific Information

          Immunogen sequence: VLRGSSVIHC DADSKWNPSP PACEPNSCTN LPDIPHASWE TYPRPTKEDV YVVGTVLRYR CHPGYKPTTD EPTTVICQKN LRWTPYQGCE ALCCPEPKLN NGEITQHRKS RPANHCVYFY GDEISFSCHE TSRFSAICQG DG

          Target Information

          There are 3 variants of Complement component 4 binding protein (C4bp), which is composed of alpha and beta chains. The predominant form is a 570 kDa complex of 7 alpha chains and 1 beta chain. The other complexes formed are a 530 kDa homoheptamer of alpha chains or a 500 kDa complex of 6 alpha chains and 1 beta chain. C4bp regulates the activation of the classical complement pathway. It is a cofactor to the C3b/C4b inactivator, crucial to the proteolytic cleavage of C4b and important in cleavage of C3b. C4bp also regulates the C4bC2a complex (C3 convertase), accelerating its degradation by dissociating the complement fragment C2a. Both the C4bp alpha and beta chains interact with anticoagulant protein S and C4bp alpha binds protein S. C4bp is expressed in the blood serum.

          For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

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          Cite this product

          Bioinformatics

          Protein Aliases: C4b-binding protein alpha chain; C4bp; Proline-rich protein; PRP; RP11-164O23.4

          View more View less

          Gene Aliases: C4BP; C4BPA; PRP

          View more View less

          UniProt ID: (Human) P04003

          View more View less

          Entrez Gene ID: (Human) 722

          View more View less

          Function(s)
          protein binding poly(A) RNA binding
          Process(es)
          complement activation, classical pathway regulation of complement activation innate immune response positive regulation of protein catabolic process negative regulation of complement activation, classical pathway regulation of opsonization
          It has to be done as per old AB suggested Products section.
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          If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*

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