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AB86989

Recombinant Human TGFBI protein (Tag Free)

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Recombinant Human TGFBI protein (Tag Free) is a Human Fragment protein, expressed in Escherichia coli, with >95%, suitable for SDS-PAGE.

View Alternative Names

BIGH3, TGFBI, Transforming growth factor-beta-induced protein ig-h3, Beta ig-h3, Kerato-epithelin, RGD-containing collagen-associated protein, RGD-CAP

2 Images
Western blot - Recombinant Human TGFBI protein (Tag Free) (AB86989)
  • WB

Unknown

Western blot - Recombinant Human TGFBI protein (Tag Free) (AB86989)

All lanes:

Anti-Mitochondrial Pyruvate dehydrogenase kinase 1 antibody (<a href='/en-us/products/unavailable/pdk1-antibody-ab73335'>ab73335</a>) at 1 µg/mL

All lanes:

Western blot - Recombinant Human TGFBI protein (Tag Free) (ab86989) at 0.01 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) preadsorbed (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-preadsorbed-ab97080'>ab97080</a>) at 1/5000 dilution

true

Exposure time: 30s

SDS-PAGE - Recombinant Human TGFBI protein (Tag Free) (AB86989)
  • SDS-PAGE

Unknown

SDS-PAGE - Recombinant Human TGFBI protein (Tag Free) (AB86989)

15% SDS-PAGE showing ab86989 at approximately 19.9kDa (3μg).
Note : Real molecular weight on SDS-PAGE is shifted up compared to predicted molecular weight.

Key facts

Purity

>95% SDS-PAGE

Expression system

Escherichia coli

Tags

Tag free

Applications

SDS-PAGE

applications

Biologically active

No

Accession

Q15582

Animal free

No

Carrier free

No

Species

Human

Storage buffer

pH: 8 Constituents: 20% Glycerol (glycerin, glycerine), 0.316% Tris HCl, 0.0292% EDTA, 0.00174% PMSF

storage-buffer

Reactivity data

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

Product details

Endotoxin level: < 1.0 EU per 1 μg of protein (determined by LAL method).

Sequence info

[{"sequence":"MGTVMDVLKGDNRFSMLVAAIQSAGLTETLNREGVYTVFAPTNEAFRALPPRERSRLLGDAKELANILKYHIGDEILVSGGIGALVRLKSLQGDKLEVSLKNNVVSVNKEPVAEPDIMATNGVVHVITNVLQPPANRPQERGDELADSALEIFKQASAFSRASQRSVRLAPVYQKLLERMKH","proteinLength":"Fragment","predictedMolecularWeight":null,"actualMolecularWeight":null,"aminoAcidEnd":0,"aminoAcidStart":0,"nature":"Recombinant","expressionSystem":"Escherichia coli","accessionNumber":"Q15582","tags":[]}]

Properties and storage information

Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle
False

Specifications

Form

Liquid

Additional notes

ab86989 is purified using conventional chromatography techniques.

General info

Function

Plays a role in cell adhesion (PubMed : 8024701). May play a role in cell-collagen interactions (By similarity).

Post-translational modifications

Gamma-carboxylation is controversial. Gamma-carboxyglutamated; gamma-carboxyglutamate residues are formed by vitamin K dependent carboxylation; these residues may be required for binding to calcium (PubMed:18450759). According to a more recent report, does not contain vitamin K-dependent gamma-carboxyglutamate residues (PubMed:26273833).. The EMI domain contains 2 expected intradomain disulfide bridges (Cys-49-Cys85 and Cys-84-Cys-97) and one unusual interdomain disulfide bridge to the second FAS1 domain (Cys-74-Cys-339). This arrangement violates the predicted disulfide bridge pattern of an EMI domain.

Product protocols

Target data

Plays a role in cell adhesion (PubMed : 8024701). May play a role in cell-collagen interactions (By similarity).
See full target information TGFBI

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