MCS4 RNA (125 nucleotides in length) is as abundant 5S rRNA in the cell and is encoded by two genes – mcs4a and mcs4b. We detected MCS4 RNA genes by random amplified polymorphic analysis (RAPD) and Southern hybridization technique. In our studies the genomic polymorphisms of Mycoplasma capricolum subsp. capricolum type strain California kid (ATCC 27343) and strain GM262G (ATCC 43092) were not d...

BACKGROUND Kinase-inducible domain (KID) as transcriptional activator can stimulate target gene expression in signal transduction by associating with KID interacting domain (KIX). NMR spectra suggest that apo-KID is an unstructured protein. After post-translational modification by phosphorylation, KID undergoes a transition from disordered to well folded protein upon binding to KIX. However, th...

BACKGROUND AND AIMS  Capsule endoscopy (CE) has revolutionized small-bowel (SB) investigation. Computational methods can enhance diagnostic yield (DY); however, incorporating machine learning algorithms (MLAs) into CE reading is difficult as large amounts of image annotations are required for training. Current databases lack graphic annotations of pathologies and cannot be used. A novel databas...

The Sneaky Kid and Its Aftermath is a first-person account of the (sexual) intimacy between a researcher (Harry WOLCOTT) and his research participant (Brad, the sneaky kid). Two years after the events, the sneaky kid returned with a vengeance, beating up the researcher and burning down his house. Autobiographical texts may lead readers to confuse author and literary figure of the same name. Any...

The Cip/Kip protein family, which includes p27, p21, and p57, modulates the activity of cyclin-dependent kinases (Cdks). A domain within these proteins, termed the kinase inhibitory domain (KID), is necessary and sufficient for Cdk inhibition. The KID consists of a cyclin-binding subdomain (termed D1) and a Cdk-binding subdomain (termed D2) joined by a 22-residue linker subdomain (termed LH). B...

We recently described a pair of ligands, PPKID4(P) (4(P)) and PPKID6(U) (6(U)), which present the alpha-helical functional epitope found on helix B of the CREB KID activation domain (KID(P)) on a pancreatic fold protein scaffold. 4(P) and 6(U) bind the natural target of KID(P), the KIX domain of the coactivator CBP, with equilibrium dissociation constants between 515 nM and 1.5 microM and compe...

Zinc finger proteins of the Cys2His2 class represent a large group of DNA-binding proteins. A major subfamily of those proteins, the Krüppel-associated box (KRAB) domain-containing Cys2His2-zinc finger proteins, have been described as potent transcriptional repressors. So far, however, no DNA-binding sites for KRAB domain-containing zinc finger proteins have been isolated. Using a polymerase ch...

GJB2: gap junction protein b2 KID: keratitis-ichthyosis-deafness INTRODUCTION Keratitis-ichthyosis-deafness (KID) syndrome is a rare genodermatosis with approximately 100 published cases. Although it is classified as an autosomal dominant disorder, more than 90% of cases are caused by sporadic mutations predominantly in gap junction protein b2 (GJB2) on chromosome 13q11-q12 (OMIM 148210). GJB2 ...