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anti-Protein S (Alpha) (PROS1) Antibodies

PROS1 encodes a vitamin K-dependent plasma protein that functions as a cofactor for the anticoagulant protease, activated protein C (APC) to inhibit blood coagulation. Additionally we are shipping PROS1 Proteins (17) and PROS1 Kits (15) and many more products for this protein.

list all antibodies Gene Name GeneID UniProt
PROS1 5627 P07225
PROS1 19128 Q08761
PROS1 81750  
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Top anti-PROS1 Antibodies at

Showing 10 out of 73 products:

Catalog No. Reactivity Host Conjugate Application Images Quantity Supplier Delivery Price Details
Cow Rabbit Un-conjugated IHC, WB WB Suggested Anti-PROS1 Antibody Titration: 0.2-1 ug/mlELISA Titer: 1:312500Positive Control: Human Muscle Immunohistochemistry with Liver tissue at an antibody concentration of 5µg/ml using anti-PROS1 antibody (ARP56097_P050) 100 μL Log in to see 2 to 3 Days
Human Rabbit Un-conjugated WB WB Suggested Anti-Pros1 AntibodyTitration: 1.0 µg/mL  Positive Control: Rat Muscle 100 μL Log in to see 2 to 3 Days
Rat Rabbit Un-conjugated WB 50 μg Log in to see 8 to 10 Days
Human Rabbit Un-conjugated IHC (p), WB Anti-PROS1 antibody IHC staining of human liver. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody  ABIN959013 concentration 5 ug/ml. 50 μg Log in to see 8 to 10 Days
Human Rabbit Un-conjugated WB Western blot analysis on human serum using anti- Vitamin K-dependent protein S polyclonal antibody.        100 μL Log in to see 9 to 11 Days
Human Rabbit Un-conjugated ICC, IF, IHC (p), WB ICC/IF Image Immunofluorescence analysis of paraformaldehyde-fixed HeLa, using protein S (alpha), antibody at 1:200 dilution. WB Image Sample (30 ug of whole cell lysate) A: 293T 7.5% SDS PAGE antibody diluted at 1:1000 100 μL Log in to see 2 to 3 Days
Human Rabbit Un-conjugated IHC, WB 100 μL Log in to see 14 Days
Mouse Rabbit Un-conjugated IHC, WB 200 μL Log in to see 9 Days
Human Rabbit Un-conjugated ELISA, WB 100 μg Log in to see 8 to 10 Days
Human Mouse Un-conjugated ELISA, WB Western Blot detection against Immunogen (36.52 KDa) . 100 μg Log in to see 9 Days

PROS1 Antibodies by Reactivity, Application, Clonality and Conjugate

Attributes Applications Host Clonality Conjugate
Human , , ,
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Mouse (Murine) ,
Rat (Rattus) ,


Top referenced anti-PROS1 Antibodies

  1. Cow (Bovine) Polyclonal PROS1 Primary Antibody for IHC, WB - ABIN2774131 : Ten Kate, Platteel, Mulder, Terpstra, Nicolaes, Reitsma, van der Steege, van der Meer: PROS1 analysis in 87 pedigrees with hereditary protein S deficiency demonstrates striking genotype-phenotype associations. in Human mutation 2008 (PubMed)

More Antibodies against PROS1 Interaction Partners

Human Protein S (Alpha) (PROS1) interaction partners

  1. analysis of genotype phenotype correlation in PROS1 in a large cohort of adults with suspicion of inherited quantitative protein S deficiency

  2. The immunoabsorption of PON1 (show PON1 Antibodies) from plasma significantly reduced protein S anti-coagulant activity.

  3. A PROS1 c.1486_1490delGATTA mutation on exon 12. appeared to be the primary cause of thrombosis in the family of the present study.

  4. analysis of the amino acid residues in the laminin G domains of protein S involved in tissue factor pathway inhibitor (show TFPI Antibodies) interaction

  5. The present study highlights that the GAS6 (show GAS6 Antibodies)/ProS-TAM (show CCNA1 Antibodies) system correlates in several ways with disease activity in systemic lupus erythematosus

  6. genetic polymorphism affects endogenous thrombin (show F2 Antibodies) potential among FV Leiden carriers

  7. Identical large duplication mutation of PROS1 was detected in 3 unrelated patients with thrombophilia from hereditary protein S deficiency.

  8. Anti-human protein S antibody induces tissue factor (show F3 Antibodies) expression through a direct interaction with PFKP (show PFKP Antibodies) and ERK1/2 (show MAPK1/3 Antibodies) activation in coronary artery endothelial cells.

  9. Data indicate that the protein S sex hormone-binding globulin (SHBG (show SHBG Antibodies))-like domain was important for binding and enhancement of tissue factor pathway inhibitor (TFPI (show TFPI Antibodies)).

  10. miR (show MLXIP Antibodies)-494 is involved in the mechanism of estrogen-mediated downregulation of PS expression

Cow (Bovine) Protein S (Alpha) (PROS1) interaction partners

  1. Activated protein C (show PROC Antibodies)(APC (show APC Antibodies)) combined with protein S(PS) had significant antithrombotic effect. APC (show APC Antibodies) combined with PS prolonged clotting time. Dependence on APC (show APC Antibodies)-cofactor activity of PS for expression of anticoagulant activity by APC (show APC Antibodies).

Mouse (Murine) Protein S (Alpha) (PROS1) interaction partners

  1. By revealing that neural stem-like cells act within the SVZ neurogenic niche as phagocytes and that the ProS/MerTK (show MERTK Antibodies) path represents an endogenous regulatory mechanism for SVZ cell phagocytic activity

  2. Optimal TAM (show CCNA1 Antibodies) signaling requires coincident TAM (show CCNA1 Antibodies) ligand engagement of both its receptor and the phospholipid phosphatidylserine regulating TAM (show CCNA1 Antibodies) receptor tyrosine kinases Tyro3 (show TYRO3 Antibodies), Axl (show AXL Antibodies), and Mer (show ERH Antibodies) and their ligands Gas6 (show GAS6 Antibodies) and Protein S.

  3. Data indicate that activated T cells express Pros1.

  4. Results demonstrate that Protein S is a Mer (show ERH Antibodies) ligand, and is active in Mer (show ERH Antibodies)-driven phagocytosis in the retina.

  5. A self-regulatory mechanism of Toll (show TLR4 Antibodies)-like receptor signalling through the suppression of Gas6 (show GAS6 Antibodies) and ProS expression is described.

  6. Protein S controls hypoxic/ischemic blood-brain barrier disruption through the TAM (show CCNA1 Antibodies) receptor Tyro3 (show TYRO3 Antibodies) and sphingosine 1-phosphate receptor1.

  7. results demonstrate that ProS is a pleiotropic anticoagulant with activated Protein C (show PROC Antibodies)-independent activities and highlight new roles for ProS in vascular development and homeostasis

  8. Pregnancy causes a decrease in APC (show APC Antibodies) resistance in mice, which can be explained by the elevation of protein S levels and increased TFPI (show TFPI Antibodies) activity in plasma.

PROS1 Antigen Profile

Protein Summary

This gene encodes a vitamin K-dependent plasma protein that functions as a cofactor for the anticoagulant protease, activated protein C (APC) to inhibit blood coagulation. It is found in plasma in both a free, functionally active form and also in an inactive form complexed with C4b-binding protein. Mutations in this gene result in autosomal dominant hereditary thrombophilia. An inactive pseudogene of this locus is located at an adjacent region on chromosome 3.

Gene names and symbols associated with PROS1

  • protein S (alpha) (pros1) antibody
  • protein S (alpha) (PROS1) antibody
  • protein S (alpha) (Pros1) antibody
  • AW214361 antibody
  • PROS antibody
  • PS21 antibody
  • PS22 antibody
  • PS23 antibody
  • PS24 antibody
  • PS25 antibody
  • PSA antibody
  • THPH5 antibody
  • THPH6 antibody
  • zgc:154001 antibody

Protein level used designations for PROS1

vitamin K-dependent protein S , protein Sa , vitamin K-dependent plasma protein S , vitamin K-dependent protein S preproprotein

768180 Danio rerio
5627 Homo sapiens
397388 Sus scrofa
282006 Bos taurus
100009314 Oryctolagus cuniculus
19128 Mus musculus
81750 Rattus norvegicus
694845 Macaca mulatta
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