Human Complement Component C1qC Antibody

Catalog # Availability Size / Price Qty
Complement Component C1qC in Human HUVEC.
1 Image
Product Details
Supplemental Products

Human Complement Component C1qC Antibody Summary

Species Reactivity
Detects human Complement C1qC in direct ELISAs and Western blots. In direct ELISAs and Western blots, less than 1% cross-reactivity with recombinant human (rh) C1qA and rhC1qB is observed.
Polyclonal Goat IgG
Antigen Affinity-purified
E. coli-derived recombinant human C1qC
Accession # P02747
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.


Recommended Concentration
Western Blot
0.1 µg/mL
Recombinant Human Complement Component C1qC
5-15 µg/mL
See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Immunocytochemistry Complement Component C1qC antibody in Human HUVEC by Immunocytochemistry (ICC). View Larger

Complement Component C1qC in Human HUVEC. Complement Component C1qC was detected in immersion fixed HUVEC human umbilical vein endothelial cells using Goat Anti-Human Complement Component C1qC Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3337) at 10 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Goat IgG Secondary Antibody (red; Catalog # NL001) and counterstained with DAPI (blue). Specific staining was localized to cytoplasm. View our protocol for Fluorescent ICC Staining of Cells on Coverslips.

Reconstitution Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Preparation and Storage

Reconstitute at 0.2 mg/mL in sterile PBS.
Reconstitution Buffer Available
Reconstitution Buffer 1 (PBS)
Catalog #
Size / Price
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: Complement Component C1qC

C1qC is a globular secreted protein and is a subunit of complement component C1q. C1q is composed of 18 polypeptide chains of three distinct subtypes (C1qA, C1qB and C1qC) arranged as 6 disulfide-linked A-B heterodimers and 3 disulfide-linked C-C homodomers. All C1q subunits contain a C1q globular domain and one collagen-like domain. C1q is a subcomponent of complement C1 complex which comprises one C1q and the Ca2+-dependent serine protease tetramer C1r2-C1s2. C1 complex triggers the classical complement pathway. Within the C1q domain, human C1qC shares approximately 75% amino acid sequence identity with mouse and rat C1qC.

Long Name
Complement Component 1q Subcomponent Subunit C Precursor
Entrez Gene IDs
714 (Human)
Alternate Names
C1qC; C1Q-C; C1QGcomplement component 1, q subcomponent, gamma polypeptide; complement C1q subcomponent subunit C; complement component 1, q subcomponent, C chain; Complement Component C1qC; FLJ27103

Product Datasheets

You must select a language.



No product specific FAQs exist for this product, however you may

View all Antibody FAQs

Isotype Controls

Reconstitution Buffers

Secondary Antibodies

Reviews for Human Complement Component C1qC Antibody

There are currently no reviews for this product. Be the first to review Human Complement Component C1qC Antibody and earn rewards!

Have you used Human Complement Component C1qC Antibody?

Submit a review and receive an Amazon gift card.

$25/€18/£15/$25CAN/¥75 Yuan/¥1250 Yen for a review with an image

$10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen for a review without an image

Submit a Review