Review Sheet

Answers to the matching sections for Exam 1, Fall 2000

 


Bonds

A. Stereoisomers

B. Double bond

C. Carbon

D. Disulfide bond

E. Electronegative

F. Hydrophobic interactions

G. Hydrogen bond

H. Hydrogen

I. Ionic bond

J. Chiral center

L. Liposome

M. Micelle

N. Nitrogen

O. Oxygen

P. Phosphorus

R. Ring Stacking

S. Sulfur

T. Tetrahedral

U. Unshared pair of electrons

V. van der Waals bonding

Amino Acids and Proteins

A. Alanine

C. Cysteine

D. Aspartic Acid

E. Glutamic Acid

F. Phenylalanine

G. Glycine

H. Histidine

I. Isoleucine

J. L isomer

K. Lysine

L. Luecine

M. Methionine

N. Asparagine

O. D isomer

P. Proline

Q. Glutamine

R. Arginine

S. Serine

T. Threonine

V. Valine

W. Tryptophan

X. All amino acids

Y. Tyrosine

Enzymes

A. Alpha-helix

B. Beta-sheet

C. Chaperone

D. Protein phosphorylation and dephosphorylation

E. Enzyme

F. Function of a protein

G. Cooperative binding of ligands

H. Lifetime of a protein

I. Integral membrane protein

J. Allosteric transition between active and inactive states

K. Allosteric release of catalytic subunits

L. Location of a protein in a cell

M. Modification of a protein

N. N-terminal end that contain R, K, F, L, or W

O. Peripheral membrane protein

P. Primary structure

Q. Quaternary structure

R. Substrate concentration

S. Secondary structure

T. Tertiary structure

U. Unassisted protein folding

V. Ubiquitin

W. Proteolytic activation

Nucleic Acids

B. DNA bending

D. Denaturation

E. 3’ -> 5’ direction

F. 5’ -> 3’ direction

H. Hydrolysis

I. Hybridization

R. Renaturation

S. Supercoiling

T. Tm

RNAs

A. AUG

C. 5’ cap

E. Eukaryotic mRNA

M. mRNA

P. Prokaryotic mRNA

Q. 3’ poly(A) tail

R. rRNA

S. Introns present are spliced out

T. tRNA

U. UGA

V. UAA

W. Wobble

X. UAG

Y. UAU

Z. GUG

Protein Synthesis

A. ATP

B. GTP

C. CTP

E. Eukaryotic protein synthesis

G. EF-G

I. IF - 2

J. IF-3

P. Prokaryotic protein synthesis

Q. Amino acyl tRNA synthetase

R. Release factor

S. EF-Ts

T. EF-Tu

Biomembranes

A. Amphiphatic

B. Biochemical activities

C. Cholesterol

D. Compartmentalization

E. Energy transduction

F. CO2

G. glucose

H. H20

I. Cellular interactions

J. nucleotides

K. K+

L. Lallygagging

M. Mg2+

N. N2

O. O2

P. Phospholipids

Q. Proteins

R. Respond to external signals

S. Selective permeability

T. Transport of solutes

Organelles

A. Microbodies

B. Cytosol

C. Cytoplasm

D. Chloroplast

F. Nucleoplasm

G. Golgi complex

I. Nuclear lamina

J. Nuclear pore

K. Krebs cycle

L. Lysosomes

M. Mitochondria

N. Nucleus

O. Matrix

P. Perinuclear space

Q. Ribosomes

R. Rough endoplasmic reticulum (ER)

S. Smooth endoplasmic reticulum (ER)

T. Oxidative phosphorylation

U. Vessicles

V. Vacuoles

Chromosomal DNA Organization

A. Circular chromosomes

B. Linear chromosomes

C. Centromere

D. Telomere

E. Protein scaffold

F. Supercoiled

G. Nucleosomes

H. Histone proteins