PROTEIN STRUCTURE & FUNCTION IN CLATHRIN MEDIATED
Weak molecular interactions in clathrin mediated endocytosis
... core structure revealed by Collins et al, the YXX8 binding site is ∼ 65 Å from the membrane surface; therefore, AP2 must undergo a significant conformational change not only to expose the YXX8 binding motif, but ...
12
Structure and Function of Protein Kinase R
... secondary structure and alternative structural elements are proposed to modulate ...secondary structure and include single-stranded regions or tertiary ...
203
AMP-activated protein kinase regulates L-arginine mediated cellular responses
... eNOS function and AMPK activity to be inter- related, but require further evaluation to better delin- eate their ...eNOS protein expression from control in cells continuously exposed with either 100 μM ARG ...
10
Clathrin-mediated Endocytosis of Alpha-1 Antitrypsin is Essential for its Protective Function in Islet Cell Survival
... CPZ was reported to attenuate pancreatic β cell function through insulin receptor 2 degradation on mouse islets. However, the effective dose (50 µM) was more than two-fold higher than the dose that was used in the ...
12
Protein sequence-structure-dynamics-function relationships: The close association of dynamics with protein function
... a protein and suggested that binding can induce a change in shape of the cavity, aiding complementarity (Koshland, ...of protein structures determined using advanced X-ray crystallography and NMR techniques ...
215
Non specificity of Pitstop 2 in clathrin mediated endocytosis
... NTD function in cells. Drugging protein–protein interactions is extremely challenging and any attempts to generate new clathrin inhibitors are much appreciated by cell ...
7
RACK1, A multifaceted scaffolding protein: Structure and function
... its function as a ribosomal protein is likely linked to its capacity to recruit a particular cohort of RACK1-associated proteins such as activated ...
24
Clathrin-mediated entry and cellular localization of chlorotoxin in human glioma
... damages structure and func- tion of caveolae, a sub-type of lipid raft sensitive to cho- lesterol depletion ...caveolae- mediated endocytosis involving one of the types of cho- lesterol and ...
13
Structure-function relationships of the polypyrimidine tract binding protein
... for multimerizing to create a zone of silencing [15] as suggested previously [3] (Fig. 5). The structural model of PTB RRM2 bound to the Raver1 peptide (Fig. 4f) suggests several possible modes of coordinated PTB and ...
12
Hsc70 induced changes in clathrin auxilin cage structure suggest a role for clathrin light chains in cage disassembly
... a protein coat around the vesicle, giving these structures the name, ‘coated ...During clathrin- mediated endocytosis, clathrin, together with a range of adaptor proteins, forms a distinctive ...
11
Structure-function studies of the vaccinia virus complement control protein.
... CCP protein fragments, this structure is not susceptible to the criticism that deletion of modules might alter orientations at inter-modular ...rVCP structure will provide the richest and most ...
299
Predicting the Effects of Missense Variation on Protein Structure, Function, and Evolution
... Mugalaasi, H., Murday, V., Nevitt, L., Newbury-Ecob, R., Norman, A., O’Shea, R., Ogilvie, C., Park, S., Parker, M. J., Patel, C., Paterson, J., Payne, S., Phipps, J., Pilz, D. T., Porteous, D., Pratt, N., Prescott, K., ...
132
Protein Structure and Function
... occurring polypeptide chains, which are made of l-amino acids, fold into right-handed α-helices. When synthetic polypeptides are made of d-amino acids, the polypeptides fold into left-handed helices. All amino acid ...
48
Protein structure prediction and structure-based protein function annotation
... of protein models, full-atomic models are constructed by REMO 33 from these cluster centroids, while optimizing the hydrogen- bonding network, where a H-bonding list is pre-constructed based on secondary ...
141
The effect of lipids on protein structure and function
... protein interface that in fl uence the transport of vinblastine, nicardipine, and paclitaxel but could not identify well-de fi ned binding sites. 44 Identifying the physical location of potential substrate binding ...
183
18.2 Protein Structure and Function: An Overview
... Secondary structure is the regular and repeating spatial organization of neighboring segments of single protein chains (Section ...Tertiary structure is the overall shape of a protein molecule ...
27
Chapter 3. Protein Structure and Function
... a There are 20 different amino acids a The amino acid sidechains in a peptide can become modified, extending the functional repetoire of aminoacids to more than hundred different amino acids. a A protein’s amino acid ...
53
The Drosophila clathrin heavy chain gene: clathrin function is essential in a multicellular organism.
... T o test for complementation of a given lethal mu- tation by the P element-borne clathrin HC gene, males carrying various autosomal P[w’;ChcJ inserts were mated to virgin[r] ...
16
Impact of MACC1 in Cargo Specific Clathrin-Mediated Endocytosis
... In dieser Arbeit wird zum ersten Mal die Rolle von MACC1 in der Clathrin-abhängigen Endozytose (CME) untersucht. Nach massenspektrometrischer Analyse des MACC1-Interaktoms wurde die Proteinbindung von MACC1 und ...
162
Structure and Function of Protein-only RNase P.
... However, protein-only RNase P (PRORP) enzymes process precursor-tRNAs in human mitochondria and in all tRNA-utilizing compartments of Arabidopsis ...crystal structure of PRORP1 from ...evolved ...
121