catalog number :
MBS052181
products type :
ELISA Kit
products full name :
Rat Hexosaminidase B Beta ELISA Kit
products short name :
[Hexosaminidase B Beta]
other names :
[hexosaminidase B (beta polypeptide), isoform CRA_a; Beta-hexosaminidase subunit beta; beta-hexosaminidase subunit beta; HCC-7; hexosaminidase subunit B; epididymis luminal protein 248; beta-N-acetylhexosaminidase subunit beta; cervical cancer proto-oncogene 7 protein; N-acetyl-beta-glucosaminidase subunit beta; hexosaminidase B (beta polypeptide); Beta-N-acetylhexosaminidase subunit beta; Hexosaminidase subunit B; Cervical cancer proto-oncogene 7 protein; HCC-7; N-acetyl-beta-glucosaminidase subunit beta]
products gene name :
[HEXbeta]
other gene names :
[HEXB; HEXB; ENC-1AS; HEL-248; Hexosaminidase subunit B; HCC-7]
uniprot entry name :
HEXB_HUMAN
specificity :
No significant cross-reactivity or interference between this analyte and analogues is observed.
storage stability :
Store all reagents at 2-8 degree C
other info1 :
Samples: Undiluted original Rat body fluids, tissue homogenates, secretions or feces samples. This kit is NOT suitable for assaying non-biological sources of substances. Assay Type: Sandwich. Detection Range: 3.12 ug/ml - 100 ug/ml. Sensitivity: 1.0 ug/ml.
other info2 :
Intra-assay Precision: Intra-assay CV (%) is less than 15%. Inter-assay Precision: Inter-assay CV (%) is less than 15%. [CV(%) = SD/mean ×100].
products description :
Background/Introduction: This Quantitative Sandwich ELISA kit is only for in vitro research use only, NOT for drug, household, therapeutic or diagnostic applications! This kit is intended to be used for determination the level of HEXB (hereafter termed "analyte") in undiluted original Rat body fluids, tissue homogenates, secretions or feces samples. This kit is NOT suitable for assaying non-biological sources of substances.
ncbi acc num :
EAW95742.1
ncbi mol weight :
63,111 Da
ncbi pathways :
Amino Sugar And Nucleotide Sugar Metabolism Pathway (82979); Amino Sugar And Nucleotide Sugar Metabolism Pathway (350); CS/DS Degradation Pathway (645311); Chondroitin Sulfate/dermatan Sulfate Metabolism Pathway (645308); Disease Pathway (530764); Glycogen Storage Diseases Pathway (980468); Glycosaminoglycan Degradation Pathway (82981); Glycosaminoglycan Degradation Pathway (355); Glycosaminoglycan Metabolism Pathway (645297); Glycosphingolipid Biosynthesis - Ganglio Series Pathway (82997)
ncbi summary :
Hexosaminidase B is the beta subunit of the lysosomal enzyme beta-hexosaminidase that, together with the cofactor GM2 activator protein, catalyzes the degradation of the ganglioside GM2, and other molecules containing terminal N-acetyl hexosamines. Beta-hexosaminidase is composed of two subunits, alpha and beta, which are encoded by separate genes. Both beta-hexosaminidase alpha and beta subunits are members of family 20 of glycosyl hydrolases. Mutations in the alpha or beta subunit genes lead to an accumulation of GM2 ganglioside in neurons and neurodegenerative disorders termed the GM2 gangliosidoses. Beta subunit gene mutations lead to Sandhoff disease (GM2-gangliosidosis type II). Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, May 2014]
uniprot summary :
HEXB: Responsible for the degradation of GM2 gangliosides, and a variety of other molecules containing terminal N-acetyl hexosamines, in the brain and other tissues. Defects in HEXB are the cause of GM2-gangliosidosis type 2 (GM2G2); also known as Sandhoff disease. GM2- gangliosidosis is an autosomal recessive lysosomal storage disease marked by the accumulation of GM2 gangliosides in the neuronal cells. GM2G2 is clinically indistinguishable from GM2- gangliosidosis type 1, presenting startle reactions, early blindness, progressive motor and mental deterioration, macrocephaly and cherry-red spots on the macula. Belongs to the glycosyl hydrolase 20 family. Protein type: Glycan Metabolism - other glycan degradation; Glycan Metabolism - glycosphingolipid biosynthesis - globo series; Glycan Metabolism - glycosaminoglycan degradation; Carbohydrate Metabolism - amino sugar and nucleotide sugar; Glycan Metabolism - glycosphingolipid biosynthesis - ganglio series; EC 3.2.1.52; Hydrolase. Chromosomal Location of Human Ortholog: 5q13. Cellular Component: lysosomal lumen; membrane; acrosome. Molecular Function: protein homodimerization activity; protein heterodimerization activity; beta-N-acetylhexosaminidase activity. Biological Process: oogenesis; male courtship behavior; myelination; keratan sulfate metabolic process; glycosaminoglycan metabolic process; ganglioside catabolic process; locomotory behavior; pathogenesis; hyaluronan catabolic process; regulation of cell shape; sequestering of lipid; oligosaccharide catabolic process; sensory perception of sound; chondroitin sulfate catabolic process; penetration of zona pellucida; keratan sulfate catabolic process; neuromuscular process controlling balance; skeletal development; sphingolipid metabolic process; phospholipid biosynthetic process; cellular calcium ion homeostasis; chondroitin sulfate metabolic process; cellular protein metabolic process; lysosome organization and biogenesis; carbohydrate metabolic process; positive regulation of transcription from RNA polymerase II promoter; glycosphingolipid metabolic process; hyaluronan metabolic process; astrocyte cell migration. Disease: Sandhoff Disease
size4 :
10x96-Strip-Wells