General Cell Lines and Cell Cultures
ATCC Giardia intestinalis; WB
Giardia intestinalis strain WB is a parasitic protozoan that was isolated from duodenal aspirate in Bethesda, Maryland. This strain has applications in agricultural research, enteric disease research, and infectious disease research.
ATCC Cupriavidus necator
Cupriavidus necator strain 335 is a whole-genome sequenced bacterium that was isolated from soil. This strain produces poly-D-3-hydroxybutyric acid from carbon dioxide.
ATCC Aspergillus aculeatinus
An ampoule containing viable cells (may include spores and mycelia) suspended in cryoprotectant.
ATCC Candida albicans
An ampoule containing viable cells (may include spores and mycelia) suspended in cryoprotectant.
ATCC Streptococcus salivarius; subsp. salivarius
sequence of gtfK gene. Produces glucans (polyglucoses).
ATCC Escherichia coli; genomic DNA
Genomic DNA isolated from Escherichia coli strain Crooks (ATCC 8739). This whole-genome sequenced product can be used in PCR and other molecular biology applications.
ATCC pRE112 plasmid; in E. coli
One of 4 allelic exchange suicide vectors (ATCC# 87691-87694) that provide both selection for chromosomal integration (ampR, cmLR, kanR or tetR) and counterselection for loss of vector DNA and the wild type allele.The construct is a suicide plasmid in any host not expressing pir. Cloned inserts may be integrated into the host chromosome (a single recombination event) following electroporation and appropriate antibiotic selection. - Gene 207: 149-157, 1998.The conditional R6K origin of replication requires that the pi protein be expressed in trans for plasmid maintenance.- Cell 15: 1199-1208, 1978Negative selection for sucrose sensitivity (sacB) selects for a second recombination event resulting in loss of vector DNA. The sacB1 allele is a variant of sacB with certain restriction sites removed by site directed mutagenesis. Expression of sacB confers sensitivity to sucrose. ? Mol. Microbiol. 18: 877-889, 1995.
ATCC Genomic DNA from; Haemophilus parainfluenzae
Genomic DNA isolated from Haemophilus parainfluenzae strain NCTC 7857. This bacterial strain is also available as ATCC Catalog No.: 33392™.
ATCC Eubacterium nodatum
Eubacterium nodatum strain VPI D6 A-5 is a bacterial type strain that was isolated from the subgingival region of a mouth. This strain is propagated anaerobically.