Title: ???(?????DNA)
1??????? ???
?4? ????????????? ????????????
?? ?
???????????
2?????
???(?????DNA)
??(transcription)
?????????????????RNA
??(translation)
??????????????
(????????)
3?????
4????????
????
???????
????
a??????ß???
????
????
????
??????????????????
5?????????
??(catabolism)
??(metabolism)
??(anabolism)
????????????????? ???
???????????????? ??????????
6????
??A
??B
??C
??A
??B
??C
????????????(metabolic pathway)????
7????? ???
??????? ????
8?????????
??????????????????????????????????????????????????
??
????????????????????????????
?????????????????????????????????
9?????
??????
??????
10???????
??
???
??
??
????
????
?????????????
11???????
???????????????????
(b-c)?????????
(a-b)????????????
12???????
(a-c)???????????????????????????
13????
???????????????????????????????????
14?????????
?????????(ATP)
15ATP???
ATP?ADPPi?????
BOHATP?BO-???ADP
AHBO-????ABPi
16??????
???????????
17??(?????)???
??????2???
?????
??? ???
18????????????
???????(????)?????????????????????????????
????????????????????????????
???????????CoA??????
19???????????
??????????????
?????????????????
?????????????????????????
????????????????????????????????
??????????????ATP?
20??????????
21????
????
???
???
???? ??????
??????
??
22????
???? ?? ???
????CoA
????(?????)???????????????????????????????
???????ATP?NADH???
23????
????CoA????????????????????????????????????
??????TCA????????????????
????????NADH????????ATP???????????
24????????????
???????????????
25??(glycolysis)1
?????6-???
??????6-???
?????
ATP
????????????? ?????????3-???
??????1,6-?????
ATP
26??(glycolysis)2
1,3-???????????
?????????3-???
ADP
ATP
NADPi
NADHH
3-?????????
2-?????????
????????????
?????
ADP
ATP
27????TCA???
????????????
???????????
28???????
?????????????????NAD????
NADH?NAD????????????
?????????(????)?????????????????????(???????)?????
????NAD??????
29??? ????
NADH ?? NAD??????
30??????
????????????????????CoA?
???????? ???NADH? ????1????
31TCA??
1.?????? 2????
??????
2.?????? ????? GTP?1?? ??
????
????
??????
????
3.NADH?3?? ??
a???????
????
?????CoA
4.FDH2?1?? ??
32?????????
???????????????????????????????
33?????
???????????????????????????
34ATP????(ATPsynthase)
???
a1b2c12
??
a3ß3?1d1e1
??
a??e?????????????
35ATP?????????
??????
http//www.res.titech.ac.jp/seibutu/main_.html
36ATP????(ATPsynthase)
???
a1b2c12
??
??
a3ß3?1d1e1
37??????ATP???
ADPPi ? ATP ? ????
38??????ATP???
?????ATP??????
39??????ATP??????
40?????????????
?O2
???????
??
??
NAD?NADH CO2?H2O ???
????????? ??????????
??????
???????????? ???????
ADPPi ? ATP NADP?NADPH
ADPPi ? ATP
H2OCO2 ??O2
?????? ?????
41??????
?????????????????????????????????????????
??????????????????????????????????
42???????????
?????
????????or????
????CoA
43?????
???????????????????????????????????????????
E
E
44?????????
??????????????-3-???????????????????
????????????(????????)?
45?????????
?????????3-???
46??????
????????????????????ß-??????????-CoA?????????
CH3CH2CH2CH2-----CH2COO-
CH3CH2CH2CH2-----CH2CO-CoA
47??????
CH3CH2CH2CH2-----CH2CO-CoA
48??????
??????
TCA???
????-CoA
49???????
???????????????????????????????
??????????????????????????????????????????????????
?
50???????
?????????????????????????(??????)
????
a-???
a-?? ?????
??????
51???????
????????????????????????????????????
??????
a-???????
H2O NAD
????? NADHH
52????????
?????????????????????????????????
??????????
??
?????
(????)
53????
???2????????????
54???????
???????????????
1) TCA??????????? ATP???
2) ??????????????? (???????)
3) ????????????? (????????)
55???????
??A
??B
??C
??A
??B
??C
???????????????????????????????????????????
56???????
??(enzyme)????????????????????????????????????????
???????????????????????????????????????????????(su
bstrate specificity)????
?????????????????
57???????
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 1 Lys Val Phe Gly Arg
Cys Glu Leu Ala Ala Ala Met Lys Arg His 15 16
Gly Leu Asp Asn Tyr Arg Gly Tyr Ser Leu Gly Asn
Trp Val Cys 30 31 Ala Ala Lys Phe Glu Ser Asn
Phe Asn Thr Gln Ala Thr Asn Arg 45 46 Asn Thr
Asp Gly Ser Thr Asp Tyr Gly Ile Leu Gln Ile Asn
Ser 60 61 Arg Trp Trp Cys Asn Asp Gly Arg Thr
Pro Gly Ser Arg Asn Leu 75 76 Cys Asn Ile Pro
Cys Ser Ala Leu Leu Ser Ser Asp Ile Thr Ala 90
91 Ser Val Asn Cys Ala Lys Lys Ile Val Ser Asp
Gly Asn Gly Met 105106 Asn Ala Trp Val Ala Trp
Arg Asn Arg Cys Lys Gly Thr Asp Val 120 121 Gln
Ala Trp Ile Arg Gly Cys Arg Leu
?????(lysozyme)?????????????N-??????????N-????????
????????????
58???????
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 1 Lys Val Phe Glu Arg
Cys Glu Leu Ala Arg Thr Leu Lys Arg Leu 15 16
Gly Met Asp Gly Tyr Arg Gly Ile Ser Leu Ala Asn
Trp Met Cys 30 31 Leu Ala Lys Trp Glu Ser Gly
Tyr Asn Thr Arg Ala Thr Asn Tyr 45 46 Asn Ala
Gly Asp Arg Ser Thr Asp Tyr Gly Ile Phe Gln Ile
Asn 60 61 Ser Arg Tyr Trp Cys Asn Asp Gly Lys
Thr Pro Gly Ala Val Asn 75 76 Ala Cys His Leu
Ser Cys Ser Ala Leu Leu Gln Asp Asn Ile Ala 90
91 Asp Ala Val Ala Cys Ala Lys Arg Val Val Arg
Asp Pro Gln Gly 105 106 Ile Arg Ala Trp Val Ala
Trp Arg Asn Arg Cys Gln Asn Arg Asp 120 121 Val
Arg Gln Tyr Val Gln Gly Cys Gly Val
??????????????????????????????????
59????????
1 11 21 31
41 eggwhite MRSLLILVLC FLPLAALGKV
FGRCELAAAM KRHGLDNYRG YSLGNWVCAA
MKALIVLGLV LLSVTVQGKV FERCELARTL KRLGMDGYRG
ISLANWMCLA 51 61 71
81 91 eggwhite KFESNFNTQA
TNRN-TDGST DYGILQINSR WWCNDGRTPG SRNLCNIPCS
KWESGYNTRA TNYNAGDRST DYGIFQINSR YWCNDGKTPG
AVNACHLSCS 101 111 121
131 141 eggwhite ALLSSDITAS
VNCAKKIVSD GNGMNAWVAW RNRCKGTDVQ AWIRGCRL
ALLQDNIADA VACAKRVVRD PQGIRAWVAW RNRCQNRDVR
QYVQGCGV
???? E???????D???????
SS??24-145(146), 48-133(134)
82(83)-98(99), 94(95)-112(113)
60???????
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 1 Lys Val Phe Glu Arg
Cys Glu Leu Ala Arg Thr Leu Lys Arg Leu 15 16
Gly Met Asp Gly Tyr Arg Gly Ile Ser Leu Ala Asn
Trp Met Cys 30 31 Leu Ala Lys Trp Glu Ser Gly
Tyr Asn Thr Arg Ala Thr Asn Tyr 45 46 Asn Ala
Gly Asp Arg Ser Thr Asp Tyr Gly Ile Phe Gln Ile
Asn 60 61 Ser Arg Tyr Trp Cys Asn Asp Gly Lys
Thr Pro Gly Ala Val Asn 75 76 Ala Cys His Leu
Ser Cys Ser Ala Leu Leu Gln Asp Asn Ile Ala 90
91 Asp Ala Val Ala Cys Ala Lys Arg Val Val Arg
Asp Pro Gln Gly 105 106 Ile Arg Ala Trp Val Ala
Trp Arg Asn Arg Cys Gln Asn Arg Asp 120 121 Val
Arg Gln Tyr Val Gln Gly Cys Gly Val
SS???4?????????????????
61???????
62???????
63??????
??????????????????????????????????????
?????????????????????????????????? ????????????
64??????
65??????
?????
????????
???????????
????
66???????
??????????????????????????????????????????????????
?????
???????????????
10 20 30 40
50 60 1 CGVPAIQPVL SGLSRIVNGE
EAVPGSWPWQ VSLQDKTGFH FCGGSLINEN WVVTAAHCGV 60
61 TTSDVVVAGE FDQGSSSEKI QKLKIAKVFK NSKYNSLTIN
NDITLLKLST AASFSQTVSA 120 121 VCLPSASDDF
AAGTTCVTTG WGLTRYTNAN TPDRLQQASL PLLSNTNCKK
YWGTKIKDAM 180 181 ICAGASGVSS CMGDSGGPLV
CKKNGAWTLV GIVSWGSSTC STSTPGVYAR VTALVNWVQQ
240 241 TLAAN
67???????
?????????????????????????????????????????
?????????Tyr?Trp?Phe?C??????????????
??????Asp102?His57?Ser195???????
68?????
??????????????????????????????????????????????????
?
??????????????????????????????????????????????????
???????????????????
69?????
??????????????Arg?Lys?C??????????????
?????????????????
???????????????????????????????(serine protease
famiy)????????????
70???????????
71???????
72??????
??????????????????????????????????????????????????
???????????????????????
?????????????????