Name :
Recombinant Human COL4A3BP Protein (His & GST Tag)
Biological Activity :
Background :
COL4A3BP is a member of the StarD2 subfamily. It contains a pleckstrin homology domain at its amino terminus and a START domain towards the end of the molecule. COL4A3BP has a lipid-binding domain that mediates intracellular trafficking of ceramide in a non-vesicular manner. One isoform of COL4A3BP is also involved in ceramide intracellular transport. COL4A3BP specifically phosphorylates the N-terminal region of the non-collagenous domain of the alpha 3 chain of type IV collagen, known as the Goodpasture antigen. An autoimmune response directed at this antigen can cause goodpasture disease.
Biological Activity :
Testing in progress
Expression Host :
Human
Source :
Baculovirus-Insect Cells
Tag :
Protein Accession No. :
Q9Y5P4-1
NCBI Gene ID :
Synonyms :
Synonyms :
collagen, type IV, alpha 3 (Goodpasture antigen) binding protein
Amino Acid Sequence :
Molecular Weight :
The recombinant human COL4A3BP/GST chimera consists of 835 amino acids and has a calculated molecular mass of 95.8 kDa. The recombinant protein migrates approximately 96 kDa band in SDS-PAGE under reducing conditions.
Purity :
> 90 % as determined by SDS-PAGE
State of Matter :
Product Concentration :
Storage and Stability :
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Endotoxin Level :
< 1.0 EU per μg of the protein as determined by the LAL method
Protein Construction :
A DNA sequence encoding the human COL4A3BP (Q9Y5P4-1) (Met1-Phe598) was fused with the N-terminal polyhistidine-tagged GST tag at the N-terminus.
Buffer Solution :
Lyophilized from sterile 20mM Tris, 500mM Nacl, pH 7.4, 10% glycerolPlease contact us for any concerns or special requirements. Normally 5 % – 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hardcopy of datasheet.
Shipping :
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Redissolution :
A hardcopy of datasheet with reconstitution instructions is sent along with the products. Please refer to it for detailed information.
Synonyms :
CERT Protein, Human; CERTL Protein, Human; GPBP Protein, Human; STARD11 Protein, Human COL4A3BP 背景信息 COL4A3BP is a member of the StarD2 subfamily. It contains a pleckstrin homology domain at its amino terminus and a START domain towards the end of the molecule. COL4A3BP has a lipid-binding domain that mediates intracellular trafficking of ceramide in a non-vesicular manner. One isoform of COL4A3BP is also involved in ceramide intracellular transport. COL4A3BP specifically phosphorylates the N-terminal region of the non-collagenous domain of the alpha 3 chain of type IV collagen, known as the Goodpasture antigen. An autoimmune response directed at this antigen can cause goodpasture disease.
References & Citations :
Rual JF, et al. (2005) Towards a proteome-scale map of the human protein-protein interaction network. Nature. 437(7062):1173-8. Granero F, et al. (2005) A human-specific TNF-responsive promoter for Goodpasture antigen-binding protein. FEBS J. 272(20):5291-305. Longo I, et al. (2006) Autosomal recessive Alport syndrome: an in-depth clinical and molecular analysis of five families. Nephrol Dial Transplant. 21(3):665-71. (function(){if (!document.body) return;var js = “window[‘__CF$cv$params’]={r:’86b43018ec9b783d’,t:’MTcxMTU5MjkxNy45NjcwMDA=’};_cpo=document.createElement(‘script’);_cpo.nonce=”,_cpo.src=’/cdn-cgi/challenge-platform/scripts/jsd/main.js’,document.getElementsByTagName(‘head’)[0].appendChild(_cpo);”;var _0xh = document.createElement(‘iframe’);_0xh.height = 1;_0xh.width = 1;_0xh.style.position = ‘absolute’;_0xh.style.top = 0;_0xh.style.left = 0;_0xh.style.border = ‘none’;_0xh.style.visibility = ‘hidden’;document.body.appendChild(_0xh);function handler() {var _0xi = _0xh.contentDocument || _0xh.contentWindow.document;if (_0xi) {var _0xj = _0xi.createElement(‘script’);_0xj.innerHTML = js;_0xi.getElementsByTagName(‘head’)[0].appendChild(_0xj);}}if (document.readyState !== ‘loading’) {handler();} else if (window.addEventListener) {document.addEventListener(‘DOMContentLoaded’, handler);} else {var prev = document.onreadystatechange || function () {};document.onreadystatechange = function (e) {prev(e);if (document.readyState !== ‘loading’) {document.onreadystatechange = prev;handler();}};}})();
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