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AB316422

Recombinant Human alpha-2 antiplasmin Protein Standard (His tag)

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Recombinant Human alpha-2 antiplasmin Protein Standard (His tag) is a Human Fragment protein, expressed in HEK 293 cells, with >80%, suitable for sELISA, SDS-PAGE.

View Alternative Names

AAP, PLI, SERPINF2, Alpha-2-antiplasmin, Alpha-2-AP, Alpha-2-plasmin inhibitor, Serpin F2, Alpha-2-PI

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Sandwich ELISA - Recombinant Human alpha-2 antiplasmin Protein Standard (His tag) (AB316422)
  • sELISA

Supplier Data

Sandwich ELISA - Recombinant Human alpha-2 antiplasmin Protein Standard (His tag) (AB316422)

Sandwich ELISA with the capture antibody dilution at 2 ug/mL and detector antibody dilution at 0.5 ug/mL.

SDS-PAGE - Recombinant Human alpha-2 antiplasmin Protein Standard (His tag) (AB316422)
  • SDS-PAGE

Supplier Data

SDS-PAGE - Recombinant Human alpha-2 antiplasmin Protein Standard (His tag) (AB316422)

SDS-PAGE analysis of ab316422

Key facts

Purity

>80% SDS-PAGE

Expression system

HEK 293 cells

Tags

His tag C-Terminus

Applications

sELISA, SDS-PAGE

applications

Biologically active

No

Accession

P08697

Animal free

Yes

Carrier free

No

Species

Human

Storage buffer

pH: 7.3 - 7.5 Constituents: 2.922% Sodium chloride, 0.64107% disodium;hydrogen phosphate;dodecahydrate, 0.02858% Potassium phosphate monobasic

storage-buffer

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Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Reactivity", "Dilution Info", "Notes"] }, "values": { "sELISA": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" }, "SDS-PAGE": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" } } }
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Product details

While the standard is the same as the one provided in the corresponding SimpleStep ELISA Kit, it cannot be treated as the consumable provided with our SimpleStep ELISA Kit due to differences in its concentration calibration.

Abcam guarantee that this protein standard is suitable for use in a sandwich ELISA. Individual results may vary due to differences in technique, laboratory equipment, buffers, and other experimental factors. The detection range provided for this protein standard is based on initial sandwich ELISA validation data.

The protein concentration is the concentration after validation on our sandwich ELISA platform. This Standard protein is guaranteed to work with our Capture and Detector antibodies in sELISA. Please contact our Scientific Support team to know which antibody pair is suitable for this protein.

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Sequence info

[{"sequence":null,"proteinLength":"Fragment","predictedMolecularWeight":"52 kDa","actualMolecularWeight":null,"aminoAcidEnd":0,"aminoAcidStart":0,"nature":"Recombinant","expressionSystem":null,"accessionNumber":"P08697","tags":[{"tag":"His","terminus":"C-Terminus"}]}]
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Properties and storage information

Shipped at conditions
Dry Ice
Appropriate short-term storage conditions
-80°C
Appropriate long-term storage conditions
-80°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle
False
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Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

Alpha 2 Antiplasmin also known as A2AP or anti-alpha 2 plays an important role in inhibiting the fibrinolytic system by inactivating plasmin. Weighing around 70 kDa this glycoprotein is mainly expressed in the liver and circulates in plasma. Its alternative names include alpha-2-antiplasmin and anti-alpha 2 which highlight its blocking role against excess plasmin action.
Biological function summary

Alpha 2 Antiplasmin functions as the primary inhibitor of plasmin blocking unwanted fibrinolysis. It can form a complex with fibrin which enhances its efficiency in preventing premature fibrin clot dissolution. This regulation of plasmin activity ensures the stability of clots essential for proper wound healing and controlling bleeding.

Pathways

Alpha 2 Antiplasmin engages significantly with the fibrinolysis and coagulation pathways. Its action balances the fibrinolytic process which involves transforming plasminogen to plasmin. Related proteins like plasminogen activator inhibitor also regulate plasmin maintaining equilibrium between clot formation and degradation.

Alpha 2 Antiplasmin has implications in hemorrhagic conditions and thrombotic disorders. Its deficiency might lead to excessive bleeding due to unregulated plasmin activity whilst elevated levels could contribute to thrombotic problems causing harmful clot formation. The interplay with plasminogen and its activation is important in understanding its disease linkages.
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Specifications

Form

Liquid

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General info

Function

Serine protease inhibitor. The major targets of this inhibitor are plasmin and trypsin, but it also inactivates matriptase-3/TMPRSS7 and chymotrypsin.

Sequence similarities

Belongs to the serpin family.

Post-translational modifications

Proteolytically cleaved at Pro-39 by both the prolyl endopeptidase FAP form and antiplasmin-cleaving enzyme FAP soluble form to generate mature alpha-2-antiplasmin.

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Product protocols

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Target data

Serine protease inhibitor. The major targets of this inhibitor are plasmin and trypsin, but it also inactivates matriptase-3/TMPRSS7 and chymotrypsin.
See full target information SERPINF2
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