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Bioquímica > Prova Final > Flashcards

Prova Final Flashcards

1
Q

21 Aminoácido

A

Selenocisteina

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2
Q

Nucleotídeo Donador de Sulfato

A

PASP- Adenosina 3’ fosfato 5’ fosfosulfato

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3
Q

Nucleotido Donador de Metilo

A

S Adenosil Metilnina

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4
Q

Nucleotídeos Cíclicos

A

AMPc
GMPc

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5
Q

Análogos Estruturales de Nucleosidos com accion Terapêutica

A

Citarabina- quimioterápico
Azatioprina- supressor de la inmunidad

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6
Q

Pirimidinas

A

Citosina
Uracila
Timina

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7
Q

Purinas

A

Adenina
Guanina

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8
Q

Compuesto ISOPRENOIDE

A

Vit E
Vit K1
Ubiquinona
Dolicolfosfato

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9
Q

Outro nome de la PC

A

Lectina

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10
Q

Otro nome del Glicerofosfolipido PC
FosfatidilColina

A

Lectina

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11
Q

Otro nombre de la Glucofosfolipido PE
FosfatidilEtanolamina

A

Cefalina

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12
Q

AG essenciales

A

Aracdonico W6
Linoleico W6
Oleico W9
Linolênico W3

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13
Q

Monossacarídeo que define el Grupo sanguíneo A

A

GalNac- N acetil Galactosamina

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14
Q

Monossacarídeo que define el Grupo sanguíneo B

A

Galactosa

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15
Q

GAGs

A

Hyaluron
Heparin
Dermato Sulfate
Chondroitin Sulfate
Keraton Sulfate

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16
Q

Cetotriosa

A

Dihidroxiacetona

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17
Q

Aldohexosa

A

Glucosa

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18
Q

Cetohexona

A

Fructosa

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19
Q

Glucolipidos

A

Cerebrosidos
Globosidos
Gangliosidos

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20
Q

HbA1

A

Alfa e Beta

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21
Q

HbA2

A

Alfa y Delta

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22
Q

HbF

A

Alfa y Gamma

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23
Q

Hb Embrionária

A

Grower I - Zeta y Epsilon
Grower II- Alfa y Zeta
Portland - Zeta y Gamma

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24
Q

Hb Cromossoma 16

A

Alfa y Zeta

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25
Q

Hb cromossoma 11

A

Beta
Delta
Gamma
Epsilon

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26
Q

Mayor concentration de CO2 em sangre

A

Bicarbonato

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27
Q

Menor concentration de CO2 en sangre

A

Disuelto

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28
Q

Enzima Sérica Creatina Cinasa (CK)

A

CK- MM. Músculo
CK-MB. Cardíaco
CK- BB. Cérebro

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29
Q

Perfil Cardíaco- Enzimas

A

AST- Aspartato Amino Transferasa
CK-T. Creatina Cinasa Total
CK- MB. Creatina Cinasa MB

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30
Q

Perfil Hepático. Enzimas

A

ALT. Alanina Aminotransferasa
ALP. Fosfatasa Alcalina
AST. Aspartato Aminotransferasa
GGT. Gamma Glutamil Transpeptidasa

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31
Q

Modelo actual de union Enzima-Sustrato

A

Modelo de ajuste inducido/ Modelo de Koshland

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32
Q

Classification de las Enzimas

A
  1. Oxidasa
  2. Transferasa
  3. Hidrolasa
  4. Liasas
  5. Isomerasa
  6. Ligasas
33
Q

Enzima que tiene íon metálico como grupo prostético

A

Metaloenzima

34
Q

Union de las enzimas que es fuerte e permanente

A

Enzima + Grupo Prostético

35
Q

Ejemplo de Ribonucleotido

A

Adenina
Guanina

36
Q

Homopolissacarídeo que tiene enlace Alfa

A

Glucógeno
Amidon

37
Q

AG de série 3

A

ALA
EPA

38
Q

GAGs que no tiene grupo Sulfato

A

Ácido Hialurônico

39
Q

GAGs que no tiene Ácido Uronico

A

Keratan Sulfato

40
Q

Funcion de la Histidina Distal

A

Estabilizacion del O2

41
Q

Funciona de lá Histidina Proximal

A

Posicionamento correcto del Fe

42
Q

2,3 BPG estabiliza em qual estructura de la Hb

A

Estrutura T

43
Q

Etapa INTRACELULAR de la biosintesis del Colágeno

A

Hidroxilacion de Prolina

44
Q

Inhibidores Irreversibles/ Suicidas

A

DFP
Sarin
Cianuro

45
Q

Modificadores Covalentes Reversibles

A

Fosforilacion
Desfosforilacion
Metilacion
Adenilacion

46
Q

Mecanismo Ping Pong

A

Catálise Covalente

47
Q

Fármacos que son Inhibidores suicidas

A

AAS- Ácido Acetil Salicílico
5 fluorouracilo
Metatrexato

48
Q

Enzima que cliva el Tripsinogeno en Tripsina

A

Enteropeptidasa Duodenal

49
Q

Fontes principales de P que toman parte en conservacion de energia

A

Glucolisis
Fosforilacion Oxidativa
Ciclo de Krebs

50
Q

Fosfatos de baja energia

A

ADP
AMP
Pirofosfato
Glucosa 1 fosfato
Glucosa 6 fosfato
Fructosa 6 fosfato

51
Q

Fosfato de alta energia mayor que ATP

A

Fosfoenolpiruvato
Carbamoil fosfato
1,3 BPGlicerato
Fosfato de Creatina

52
Q

Ruta de las Pentosas

A

Produz NADPH

53
Q

Isoenzimas

A

CK-MM
CK-MB
CK-BB
Hexocinasa I hasta IV

54
Q

QT que Forman câmbios conformacionales, apartir de QT- d

A

QT- A
QT- X

55
Q

Dipeptídio que se eliminam para forma QT- d

A

Ser14 - Arg15
Thr- 147 - Asn 148

56
Q

Enzimas reguladoras del ciclo de Krebs

A

Citrato Sintasa
Isocitrato Deshidrogenasa
a cetoglutarato deshidrogenasa

57
Q

Localizacion del ciclo de Krebs

A

Mitocôndria

58
Q

Ciclo de Krebs forma quantos ATP

A

24

59
Q

Glucolisis forma quantos ATP

A

4 ATP
Consome 2

60
Q

Oxaloacetato forma:

A

Aspartato

61
Q

Alfa cetoglutrato forma:

A

Glutamato

62
Q

Succinil COa pode formar

A

Grupo Hem

63
Q

Para cada 2 moles de Acetil COa forma quantos:
NADH
FADH
GTP

A

NADH. 6
FADH. 2
GTP. 2

64
Q

Descabozilacion del Piruvato

A

Piruvato + coenzima a => Acetil COa + CO2
Enzima: complejo PDH

65
Q

Transportadores moviles de lá cadena transportadora de elétrons

A

Ubiquinona. Não lipídico
Citocromo C. Lipídico

66
Q

Complexos de transferência de elétrons (Cadena Respiraroria)

A

Comp I. NADH Q oxidorreductasa
Comp II. Succinato Q reductasa => FADH
Comp III. Q Cit oxidorreductasa
Com IV. Cit oxidasa

67
Q

Reacciones de lá Glucolisis que usa ATP

A

1
3

68
Q

Reaccion de la Glucolisis Que genera ATP

A

7
10

69
Q

Donde ocurre lá Glucolisis

A

Citosol

70
Q

Enzimas reguladoras de la Glucolisis

A

Glucocinasa/ Hexocinasa IV
Fosfofructosacinasa/ PFK
Piruvato Cinasa

71
Q

Desvio de lá Glucolisis

A

Ocurre en El Paso 7
Forma a molécula 2,3 bisfosfoglicerato

72
Q

Metabólito rico en energia

A

1,3 bisfosfoglicerato

73
Q

Destino del Piruvato

A

Mitocôndria— acetil COa
Citosol— Lactato

74
Q

Precursores da Gluconeogenesis

A

Lactato
Piruvato
Glicerol

75
Q

Metabolitos que podem ser desviados del ciclo de Krebs

A

Malato
Citrato
Alfa cetoglutarato

76
Q

Quem tem enlaces atípicos

A

Peptídeos

77
Q

Onde ocorre a transformação de Piruvato en lactato

A

Citosol

78
Q

Complejo que no tiene liberacion de Protones

A

Complejo II- Succinato Q Reductasa

79
Q

Síntesis e armazenamento de Glucosa

A

Higado
Músculo esquelético

Bioquímica (8 decks)

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