catalog number :
MBS260082
products type :
ELISA Kit
products full name :
Human lumican (LUM) ELISA Kit
products short name :
lumican (LUM)
other names :
lumican; Lumican; lumican; KSPG lumican; lumican proteoglycan; keratan sulfate proteoglycan lumican; lumican; Keratan sulfate proteoglycan lumican; KSPG lumican
other gene names :
LUM; LUM; LDC; SLRR2D; LDC; SLRR2D; KSPG lumican
uniprot entry name :
LUM_HUMAN
specificity :
No cross-reaction with other factors.
storage stability :
Store all reagents at 2-8 degree C.
other info1 :
Samples: Human serum, plasma or Cell Culture Supernatant and organizations in the natural and recombinant LUM concentration. Assay Type: Sandwich. Detection Range: 20 ng/ml-0.312 ng/ml. Sensitivity: 0.06 ng/ml.
other info2 :
Intra-assay Precision: <= 8%. Inter-assay Precision: <= 12%
products description :
Principle of the assay: This experiment use double-sandwich elisa technique and the ELISA Kit provided is typical. The pre-coated antibody is human LUM monoclonal antibody and the detecting antibody is polyclonal antibody with biotin labeled. Samples and biotin labeling antibody are added into ELISA plate wells and washed out with PBS or TBS. Then Avidin-peroxidase conjugates are added to ELISA wells in order; Use TMB substrate for coloring after reactant thoroughly washed out by PBS or TBS. TMB turns into blue in peroxidase catalytic and finally turns into yellow under the action of acid. The color depth and the testing factors in samples are positively correlated.
ncbi acc num :
NP_002336.1
ncbi gb acc num :
NM_002345.3
ncbi mol weight :
38,429 Da
ncbi pathways :
Disease Pathway (530764); ECM Proteoglycans Pathway (833812); Extracellular Matrix Organization Pathway (576262); Glycosaminoglycan Metabolism Pathway (645297); Keratan Sulfate Biosynthesis Pathway (645302); Keratan Sulfate Degradation Pathway (645303); Keratan Sulfate/keratin Metabolism Pathway (645301); MPS I - Hurler Syndrome Pathway (685537); MPS II - Hunter Syndrome Pathway (685538); MPS IIIA - Sanfilippo Syndrome A Pathway (685539)
ncbi summary :
This gene encodes a member of the small leucine-rich proteoglycan (SLRP) family that includes decorin, biglycan, fibromodulin, keratocan, epiphycan, and osteoglycin. In these bifunctional molecules, the protein moiety binds collagen fibrils and the highly charged hydrophilic glycosaminoglycans regulate interfibrillar spacings. Lumican is the major keratan sulfate proteoglycan of the cornea but is also distributed in interstitial collagenous matrices throughout the body. Lumican may regulate collagen fibril organization and circumferential growth, corneal transparency, and epithelial cell migration and tissue repair. [provided by RefSeq, Jul 2008]
uniprot summary :
LUM: a member of the small leucine-rich proteoglycan (SLRP) family that includes decorin, biglycan, fibromodulin, keratocan, epiphycan, and osteoglycin. In these bifunctional molecules, the protein moiety binds collagen fibrils and the highly charged hydrophilic glycosaminoglycans regulate interfibrillar spacings. Lumican is the major keratan sulfate proteoglycan of the cornea but is also distributed in interstitial collagenous matrices throughout the body. Lumican may regulate collagen fibril organization and circumferential growth, corneal transparency, and epithelial cell migration and tissue repair. [provided by RefSeq, Jul 2008]. Protein type: Secreted, signal peptide; Secreted. Chromosomal Location of Human Ortholog: 12q21.33. Cellular Component: extracellular matrix; proteinaceous extracellular matrix; lysosomal lumen; extracellular space; fibrillar collagen; Golgi lumen; extracellular region. Molecular Function: collagen binding; protein binding; extracellular matrix structural constituent. Biological Process: keratan sulfate metabolic process; extracellular matrix organization and biogenesis; collagen fibril organization; visual perception; glycosaminoglycan metabolic process; cartilage development; keratan sulfate biosynthetic process; carbohydrate metabolic process; pathogenesis; positive regulation of transcription from RNA polymerase II promoter; keratan sulfate catabolic process; response to organic cyclic substance