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微信小章| 产品名称： | VHE2.2 VHE 2.2 |
|---|---|
| 商品货号： | TS160871 |
| Designations： | VHE2.2 VHE 2.2 |
| Species： | Homo sapiens, human |
| Depositors： | DW Cox |
| Vector： | Construct size (kb): 6.800000190734863 |
| Insert： | DNA: genomic Insert lengths(kb): 2.200000047683716 Gene product: immunoglobulin, heavy, variable, VH3 class IGHV3* Alleles: D2, D1 |
| Insert Size (kb)： | 2.200 |
| Media： | ATCC® Medium 1227: LB Medium (ATCC medium 1065) with 50 mcg/ml ampicillin |
| Biosafety Level： | 1
Biosafety classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country. |
| Shipping Information： | Distributed: freeze-dried |
| Comments： | Restriction digests of the clone give the following sizes (kb): EcoRI--4.4, 2.25; PstI--4.75, 1.9; HincII--3.5 (doublet); BamHI--4.75, 2.0; HindII--6.8. This probe identifies a VH3 gene subclass. This probe flanks p00803. The approximate number of the VH3 class of genes is 24. Detects polymorphisms with EcoRI, SacI, ApaI, HindIII, AvaII, RsaI, TaqI, and BglII. The greatest variation is seen with EcoRI. There are three polymorphic loci detected with EcoRI: (1) 6.7 kb/no band; (2) 6.0 kb/4.6 kb; and (3) 3.5 kb/no band. VHE2.2 is a subclone of lambda VH26. |
| References： | Matthyssens G, Rabbitts TH. Structure and multiplicity of genes for the human immunoglobulin heavy chain variable region. Proc. Natl. Acad. Sci. USA 77: 6561-6565, 1980. PubMed: 6450418 Walter MA, Cox DW. Analysis of genetic variation reveals human immunoglobulin VH-region gene organization. Am. J. Hum. Genet. 42: 446-451, 1988. PubMed: 2894757 Walter MA, et al. Apa I polymorphism of a human immunoglobin VH3 subclass locus. Nucleic Acids Res. 15: 4697, 1987. PubMed: 2884630 Diane W Cox, personal communication |