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Recombinant Human Biglycan protein is a Human Full Length protein, in the 20 to 368 aa range, expressed in HEK 293, with >95% purity, < 1 EU/µg endotoxin level and suitable for SDS-PAGE, HPLC.

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Key facts

Purity
>95% SDS-PAGE
Endotoxin level
< 1 EU/µg
Expression system
HEK 293 cells
Tags
His tag C-Terminus
Applications
SDS-PAGE, HPLC
Biologically active
No

Amino acid sequence

E Q R G F W D F T L D D G P F M M N D E E A S G A D T S G V L D P D S V T P T Y S A M C P F G C H C H L R V V Q C S D L G L K S V P K E I S P D T T L L D L Q N N D I S E L R K D D F K G L Q H L Y A L V L V N N K I S K I H E K A F S P L R K L Q K L Y I S K N H L V E I P P N L P S S L V E L R I H D N R I R K V P K G V F S G L R N M N C I E M G G N P L E N S G F E P G A F D G L K L N Y L R I S E A K L T G I P K D L P E T L N E L H L D H N K I Q A I E L E D L L R Y S K L Y R L G L G H N Q I R M I E N G S L S F L P T L R E L H L D N N K L A R V P S G L P D L K L L Q V V Y L H S N N I T K V G V N D F C P M G F G V K R A Y Y N G I S L F N N P V P Y W E V Q P A T F R C V T D R L A I Q F G N Y K K V D H H H H H H

Reactivity data

Application
SDS-PAGE
Reactivity
Reacts
Dilution info
-
Notes

-

Application
HPLC
Reactivity
Reacts
Dilution info
-
Notes

-

Associated Products

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Target data

Function

May be involved in collagen fiber assembly.

Alternative names

Recommended products

Recombinant Human Biglycan protein is a Human Full Length protein, in the 20 to 368 aa range, expressed in HEK 293, with >95% purity, < 1 EU/µg endotoxin level and suitable for SDS-PAGE, HPLC.

Key facts

Purity
>95% SDS-PAGE
Endotoxin level
< 1 EU/µg
Expression system
HEK 293 cells
Applications
SDS-PAGE, HPLC
Accession
P21810-1
Animal free
No
Species
Human
Reconstitution
Reconstitute in PBS
Concentration
Loading...
Storage buffer

pH: 7.2
Constituents: 99% Phosphate Buffer, 0.88% Sodium chloride

Sequence info

Amino acid sequence

E Q R G F W D F T L D D G P F M M N D E E A S G A D T S G V L D P D S V T P T Y S A M C P F G C H C H L R V V Q C S D L G L K S V P K E I S P D T T L L D L Q N N D I S E L R K D D F K G L Q H L Y A L V L V N N K I S K I H E K A F S P L R K L Q K L Y I S K N H L V E I P P N L P S S L V E L R I H D N R I R K V P K G V F S G L R N M N C I E M G G N P L E N S G F E P G A F D G L K L N Y L R I S E A K L T G I P K D L P E T L N E L H L D H N K I Q A I E L E D L L R Y S K L Y R L G L G H N Q I R M I E N G S L S F L P T L R E L H L D N N K L A R V P S G L P D L K L L Q V V Y L H S N N I T K V G V N D F C P M G F G V K R A Y Y N G I S L F N N P V P Y W E V Q P A T F R C V T D R L A I Q F G N Y K K V D H H H H H H
Accession
P21810
Protein length
Full Length
Predicted molecular weight
42.84 kDa
Amino acids
20 to 368
Nature
Recombinant
Tags
His tag C-Terminus

Specifications

Form
Lyophilized
Additional notes

Greater than 95% as determined by SEC-HPLC and reducing SDS-PAGE.

General info

Function

May be involved in collagen fiber assembly.

Sequence similarities

Belongs to the small leucine-rich proteoglycan (SLRP) family. SLRP class I subfamily.

Post-translational modifications

The two attached glycosaminoglycan chains can be either chondroitin sulfate or dermatan sulfate.

Storage

Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
-80°C
Appropriate long-term storage conditions
-80°C

Supplementary info

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

Biglycan also known as BGN is a small leucine-rich proteoglycan with a molecular weight of roughly 38 kDa. Researchers frequently observe Biglycan in tissues such as bone cartilage and vasculature. The protein interacts with several other molecules in the extracellular matrix (ECM) including collagen and elastin to maintain the structural integrity of tissues. Through these interactions Biglycan plays an important role in supporting cell attachment and matrix organization.

Biological function summary

The protein Biglycan influences cellular processes such as growth and differentiation. It is part of a complex network within the ECM that modulates cell signaling. Biglycan interacts with growth factors like transforming growth factor-beta (TGF-beta) and binds to Toll-like receptors (TLRs) affecting immune responses. These capabilities reveal Biglycan’s involvement in tissue development and repair.

Pathways

Extracellular matrix modulation shows a significant role for Biglycan. It is involved in the TGF-beta signaling pathway and the inflammatory pathway mediated by TLRs. Through these pathways Biglycan interacts with proteins such as decorin and fibromodulin contributing to the regulation of collagen fibrillogenesis and inflammatory responses. Its role in these pathways highlights Biglycan’s influence in cellular communication and matrix regulation.

Associated diseases and disorders

Biglycan has associations with osteoarthritis and muscular dystrophy. In osteoarthritis researchers observe altered expression levels of Biglycan which affects cartilage integrity. In muscular dystrophy the protein’s connection to dystrophin an important structural protein is noted. These associations illustrate Biglycan's impact on disease progression and its potential as a therapeutic target.

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