UNT Libraries - 2 Matching Results

Search Results

Results: 1 - 2
open access

Characterization of Human Glucose-6-Phosphate Isomerase of Different Sizes

Description: Glucose phosphate isomerase (GPI) was purified from human placenta utilizing cross-linked spherical particle phosphocellulose. In three steps, GPI could be purified approximately 5500 fold with greater than 50% recovery. The purified enzyme exhibited four bands upon non-denaturing PAGE and isoelectric focusing (IEF) when stained with GPI specific activity stain. The four isozymes were isolated by preparative IEF. The isoelectric points of the isozymes were determined. Sodium dodecyl sulfate (SD… more
Date: December 1989
Creator: Sun, An Qiang
Item Type: Refine your search to only Thesis or Dissertation
open access

Physical Mapping of Human Transfer RNA Gene Clusters

Description: Two plaque-pure phage lambda clones designated as λhtX-l and λhtX-2 that hybridized to unfractionated bovine liver tRNA were isolated from a human X chromosome-specific library. The λDNAs were characterized by restriction mapping and Southern blot hybridization techniques. The human DNA segment in λhtX-l contains five or more presumptive tRNA genes and at least one Alu family member. The 19-kilobase human DNA insert in λhtX-2 contains two or more presumptive tRNA genes and at least three Alu fa… more
Date: December 1989
Creator: Wang, Luping
Item Type: Refine your search to only Thesis or Dissertation
Back to Top of Screen