Enzymes Flashcards

1
Q

Alpha 1 Anti-trypsin

A

Panacinar Emphysema

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2
Q
  • Gargoyle
  • Hurler’s disease
  • Corneal Clouding
  • Zebra bodies
A

Alpha-Lidurodinase

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3
Q

Iduronarale – Sulfatase

A

-Hunter’s disease
oMilder form of Hurler’s
-X – linked

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4
Q

-Bubble boy disease
-Severe combined immune deficiency
-Defect B cells ( HUMORAL Immunity) &
T Cells ( Cell Mediated Immunuty)

A

Adenosine Deaminase

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5
Q

Di George Syndrome

CATCH 22

A
T cell defect
Thymic hypoplasia
Deletion of Chromosome 22
C – cardiac problem
A – abnormal facies
T – thymic hypoplasia
C – cleft Palate
H - hypocalcemia
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6
Q

Most common Immunodeficiency world wide?

A
  • Isolated IgA

- Associated with B cell deficiency

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7
Q

Most common Glomerulonephritis

A

IgA

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8
Q

Most common immunodeficiency in the Philippines

A
  • SCID (Severe Combined Immunodeficiency)
  • Infection of B & T cells
  • Worst prognosis
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9
Q

Hepatitis – World Wide

A

Alcoholic Hepatitis

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10
Q

Undernourished child with recurrent infection / & low immune system?

A

SCID

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11
Q

Wiskott Aldrich

A
  • Eczema

- Thrombocytopenia

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12
Q

Ceraminidase

A
  • Periarticular & subcutaneous swelling & progressive anthropathy
  • Farber’s disease
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13
Q

Alpha Glucosidase / Acid Maltase

A
  • Pompe’s disease
  • Type 2
  • Early onset heart failure
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14
Q

Heparin – N – Sulfatase

A

San Filippo disease

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15
Q

Spingomyelinase

A

Nieman Picks Disease

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16
Q

Β – Galactosidase

A
  • Coloboid Cell Leukodystrophy

- Krabbe disease

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17
Q

Phytamoyl – CoA Hydroxylase

A

Refsum’s Disease

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18
Q

Phytamic Acid

A

Refsum’s Disease

19
Q
  • Menkes disease
  • Kinky or Steely-Hair disease
  • Polo torti
A

Copper Dependent Enzyme Deficiency

20
Q

Copper Deficiency

A
  • Wilson’s Disease

- Menke’s disease

21
Q

NADH Oxidase

A
  • Chronic granulomatous disease (CGD)
  • Respiratory burst
  • Defective neutrophils
22
Q

Pyruvate dehydrogenase

A

Alper’s disease

23
Q

Cytochrome Oxidase

24
Q

Reverse Transcriptase

25
Enzyme that Catalizes the transcription of DNA to synthesize precursor of MRNA
- RNAP or POL II | - RNA Polymerase II
26
- Joins Okazaki fragments | - Seals DNA nicks
DNA Ligase
27
- DNA gyrase | - Responsible for negative supercoils
Topoisomerase
28
- Positive supercoils | - Unwinding of DNA
Helicase
29
-Thermostable DNA polymerase -Heat stable -Used in PCR (Polymerase Chain Reaction) -Bacteriua: Thermus aquaticus -Frequently used in PCR oA method for greatly amplifying short segments of DNA
TAQ Polymerase
30
What is the laboratory reagent utilizing an Oxidative Enzyme from several other species of Fireflies?
Firefly Luciferase
31
Luciferase
Genetic term for the term for the class of osidative enzyme used in bioluminescence & distinct from a photoprotein
32
- --Proofreading of DNA | - Bacterial RNA polymerase
Exonuclease
33
initiation
SIGMA Factor
34
Termination
Rho Factor
35
Rate limiting enzyme in Heme Porphyrin Synthesis
ALA Synthase
36
- Catalizing carboxylation of pyruvate to oxaloacetate | - Anaplerotic reaction
Pyruvate Carboxylase
37
-Protects RBC from oxygen free radicals -Require SELENIUM o Vitamin E protects RBC o Synergistic to SELENIUM
Glutathione Reductase
38
Rate limiting enzyme in UREA CYCLE
Carbomoyl PO4 Synthetase 1
39
-Inhibit PFK
Sodium Stibogluconate
40
Treatment for Leishmaniasis
Sodium Stibogluconate
41
Disulfiram Reaction
Aldehyde Dehydrogenase
42
Enzyme that inhibits steroid
Phospholipase A2
43
- Inhibit RENAL DIHYDROPEPTIDASE INHIBITOR - Prevents degradation of IMIPANEM - Imipanem + Cilastatin
Cilastin
44
Carbidopa prevents the peripheral carboxylation of LEVODOPA (does not reach the brain)
Carbidopa + Levodopa