Benefits to Cadence of the MIT MAP

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Design of Self-Replicating Machines
Encoding
SRM
Atrophy
Endy, BIOS, June 2004
SRM
SRM
Physical
Adapt
Performance & Learn
(short)
(medium)
SRM
time
Evolve
or Persist
(long)
1
Consider a Cell
Signaling
Pathway
Cell
Yeast
Cycle
Endy, BIOS, June 2004
2
Consider a Different Cell
Budding
Yet Another
Signaling Pathway
Signaling
Cell
Pathway Yeast
Cycle
Metabolism
Endy, BIOS, June 2004
3
Endy, BIOS, June 2004
4
What does T7 know?
Encoding
SRMT7
Atrophy
Endy, BIOS, June 2004
5
Amber/Essential
Amber/Enzyme
Deletion
F. William Studier, Science 176:403 (1972)
Endy, BIOS, June 2004
6
Previous Page
Sequence (BNL)
Dunn & Studier,
J. Mol. Bio. 166:477
(1983)
Endy, BIOS, June 2004
7
What do we know?
Encoding
What We
Need To Know
SRMT7
What We
Know
Atrophy
Endy, BIOS, June 2004
8
Genome Domestication
Encoding
What We Make
SRMT7-SB
Atrophy
Endy, BIOS, June 2004
9
NsiI
TR/
SRL
A0
øOL A1 A2 A2 BoxA
Endy, BIOS, June 2004
B
R0.30.30.4R0.5 0.5 0.6A/B
PciI
C
0.7 R1
MfeI
1
SpeI
ø1.1A
R1.1
ø1.1B
ø1.3
1.1 1.2 R1.3
BclI
ø1.6
ø1.5
1.3 TE 1.4
1.5
1.61.7
10
NsiI
210
TR/
SRL
63
A0
35
88
316
øOL A1 A2 A2 BoxA
Endy, BIOS, June 2004
370
R0.3 0.3
183
52
158
0.4 R0.5 0.5
355
0.6A/B
PciI
1102
0.7
MfeI
91
C
R1
SpeI
2708
1
139
ø1.1A
R1.1
148
ø1.1B
1.1
275
80
ø1.3
1.2 R1.3
1099
65
1.3 TE
173
1.4
BclI
35
ø1.5
110
1.5
35
ø1.6
279
1.6
164 443
1.7
11
SacI
210
TR/
SRL
63
A0
35
88
316
øOL A1 A2 A2 BoxA
Endy, BIOS, June 2004
370
R0.3 0.3
183
NheI
52
158
0.4 R0.5 0.5
NsiI
355
0.6A/B
PciI
1102
0.7
MfeI
91
C
R1
ApaLI
2708
1
139
ø1.1A
R1.1
148
ø1.1B
1.1
275
SpeI
80
ø1.3
1.2 R1.3
1099
65
1.3 TE
173
1.4
SapI
35
ø1.5
110
1.5
BclI
35
ø1.6
279
1.6
164 443
1.7
12
D1L
BstEII
D1R
D2L
SphI
D3L D4L
BspDI HindIII
D2R
D3R
35
88
D5L
D6L
BssHII SexAI
D4R
D5R
D7L
MluI
D6R
D7R
SacI
210
TR/
SRL
63
A0
316
øOL A1 A2 A2 BoxA
Endy, BIOS, June 2004
370
R0.3 0.3
183
D8L
BsiWI
D9L
RsrII
D8R
NheI
52
158
0.4 R0.5 0.5
D9.5L
SacII
D9R
D10L
EagI
D9.5R
NsiI PciI
355
0.6A/B
1102
0.7
D10.5L
PacI
D11L
EcoRI
D10R
D12L
PfoI
D10.5R D11R
MfeI
91
C
R1
D12R
D15L
ApaI
D13R
D14R
D15R
80
1099
65
ApaLI
2708
1
D13L
D14L
EcoO1091 XmaI
139
ø1.1A
R1.1
148
ø1.1B
1.1
275
D16L
NcoI
D17L
KasI
D18L
AvrII
D16R D17R
SpeI
ø1.3
1.2 R1.3
1.3 TE
173
1.4
D20L D21L
XbaI AgeI
D19L
AatII
D18R
D19R
D20R
35
279
SapI
35
ø1.5
110
1.5
D21R
BclI
ø1.6
1.6
164 443
1.7
13
Endy, BIOS, June 2004
14
T7+
Endy, BIOS, June 2004
Rebuild[1-8311]:T7+
15
T7+ (1)
T7+ (2)
RB-alpha (1)
RB-alpha (2)
60
50
Klett
40
30
20
10
0
-150
-125
-100
-75
-50
-25
0
25
50
time []=minutes
Endy, BIOS, June 2004
16
D2L
SphI
D1L
BstEII
D1R
D3L D4L
BspDI HindIII
D2R
D3R
35
88
D5L
D6L
BssHII SexAI
D4R
D5R
D7L
MluI
D6R
TR/
SRL
63
A0
370
316
øOL A1 A2 A2 BoxA
D9R
D10L
EagI
D9.5R
355
1102
0.6A/B
0.7
D24L
D25L
D23R EcoRI D24R XmaI
D10.5L
PacI
D11L
EcoRI
D10R
NsiI PciI
158
0.4 R0.5 0.5
D23L
D22R AvrII
D22L
BstEII
52
D9.5L
SacII
D8R
NheI
183
R0.3 0.3
D9L
RsrII
D7R
SacI
210
D8L
BsiWI
D12L
PfoI
D10.5R D11R
D12R
MfeI
91
C
1
D26L
D25R BamHI
D15L
ApaI
D16L
NcoI
D13R
D14R
D15R
139
ø1.1A
R1.1
D27L
D26R EagI
148
80
1099
65
ø1.1B
ø1.3
1.2 R1.3
D28L
D27R SacII
D18L
AvrII
D29L
D28R PciI
D19R
D20R
35
279
D21R
SapI
173
1.3 TE
D20L D21L
XbaI AgeI
D19L
AatII
D18R
SpeI
275
1.1
D17L
KasI
D16R D17R
ApaLI
2708
R1
D13L
D14L
EcoO1091 XmaI
ø1.5
1.4
BclI
110
35
1.5
D30L
D29R SalI
ø1.6
164 443
1.6
1.7
D30R
BglII
175
209
1.8
D31L
BsiWI
D31R
XbaI
D50L
BsiWI
438
2.5
2.8
ø2.5
2
35
Ø4.3
Ø4c
723
464
478
3
75
ø3.8
3.5
D32L
D33L
D34L
D35L
D36L
D37L
D38L
D39L
D40L
D41L
D42L
D43L
D44L
EagID32R AscID33R SgrID34R HindIII D35R PfoI D36R NheI
SphI
NcoI
BamHI
SacIID41R ApaI
XmaI
SacI
D37R
D38R
D39R
D40R
D42R
D43R
AauI BglI
EciI
ScaI AvaI
SpeI
1762
4A/4B/4.1/4.2
35
213
270
4.3
4.5
D51L
D52L
D50R PvuI D51R EcoRI
DraI BspHI
69
Ø4.7
R4.7
D53L
D52R SacII D53R
NsiI
408
RsrII
2115
4.7
D54L
BamHI
XbaI
5
357
464
478
464
5.3
5.5
5.7
5.9
D55L
FspI
D54R XmaI
AseI
D56L
D55R ApaI
BssHII
903
114
AatII
3.8
D45L
D46L
D47L
D48L
D49L
EcoRI
PvuI
RsrII
PstI
D44R XhoI
D45R
D46R
D47R
D48R
AatI
XcaI
NsiI
73
Ø6.5
D57R
75
R3.8
6.3 R6.5
6
D57L
D56R HindIII
EciI
306
255
267
6.5
6.7
D57L
HindIII
402
7
BstEII
223
172
7.7
7.3
D59L
AvrII
D58R EcoRI
D58L
D57R PfoI
AvaI PacI
300
D49R
PacI
NdeI
1611
35
ø9
8
D60L
D61L
D59R BsiWI D60R PvuI
14
AvaI
2244
15
Endy, BIOS, June 2004
35
464
ø10
9
D62L
D61R EagI
NciI
591
1038
10A
D64L
D63L
D62RSacII D63R HindIII
ScaI
BstBI
ApaLI
3520
16
437
ø17
591
Tø
1662
17
KasI
BglI
2382
D67L
D68L
D66R ApaI D67R EcoRI
BlpI
204
17.5
270
18
2382
53
460
E
3
12
D69L
D68R BsiWI
BspDI
R18.5
3
12
11
D65L
D66L
D64R BamHI D65R XmaI
FspI
35
73
D70L
D69R PstI
DraIII AcvI
62
R13
417
ø13
D71L
D70R SalI
13
D71R
AciI
1761
18.5/18.7 19/19.2/19.3
KpnI
35
øOR
150
19.5
160
SRR/TR
17
Endy, BIOS, June 2004
18
E.colibrator, Polkadorks @ IAP 2004
QuickTime™ and a
Video decompressor
are needed to see this picture.
Endy, BIOS, June 2004
19
Struggle, Limited Success, Struggle…
Design &
Fabrication
Endy, BIOS, June 2004
Devices?
System??
Application
20
Struggle, Success, Predictable Success
Design
Parts &
Fabrication
Systems
Tools
Registries
Measurement
Applications
Application
Synthesis
Endy, BIOS, June 2004
21
Enabling Biological Engineering
• Standardization of Components
– Predictable performance
– Off-the-shelf
– ME, 1800s
• Abstraction
– Insulate relevant characteristics from overwhelming detail
– Simple artifacts that can be used in combination
– From Physics to EE, 1900s
• Decoupling Design & Fabrication
– Rules insulating design process from details of fabrication
– Enable parts, device, and system designers to work together
– VLSI electronics, 1970s
Endy, BIOS, June 2004
22
Abstraction Hierarchy
Systems
Devices
Parts
Endy, BIOS, June 2004
23
Parts
Zif268, Paveltich & Pabo c. 1991
Endy, BIOS, June 2004
24
Devices
CI
LacI
OLac
RBS
l cI-857
T
CI
LacI
Endy, BIOS, June 2004
25
Devices
LacI
CI
LacI  CI inverter
Endy, BIOS, June 2004
26
Systems
Inverter.1
Endy, BIOS, June 2004
Inverter.2
Inverter.3
27
Interfaces
Systems
Devices
Inv.1
Inv.2
Inv.3
LacI
LacI 
CI
inverter
CI
Parts
Zif268, Paveltich & Pabo c. 1991
Endy, BIOS, June 2004
28
Parts/Device Interface
LacI
Devices
LacI 
CI
inverter
CI
Parts
Zif268, Paveltich & Pabo c. 1991
Endy, BIOS, June 2004
29
Stories
“In 1910, I was in Mexico, in the state of Yucatan, when an invasion of locusts
occured; the Indians reported to me that in a certain place the ground was strewn
with the corpses of these insects. I went there and collected sick locusts, easily
picked out since their principal symptom was an abundant blackish diarrhoea. This
malady had not as yet been described, so I studied it. It was a septicaemia with
intestinal symptoms, It was caused by bacteria, the locust coccobacilli, which were
present almost in the pure state in the diarrhoeal liquid. I could start epidemics in
columns of healthy insects by dusting cultures of the coccobacillus on plants in front
of the advancing columns: the insects infected themselves as they devoured the
soiled plants…
In the course of these researches, at various times I noticed an anomaly, shown by
some cultures of the coccocacillus which intrigued me greatly, although in fact the
observation was ordinary enough., so banal indeed that many bacteriologists had
certainly made it before on a variety of cultures. The anomaly consisted of clear
spots, quite circular, two or three millimeters in diameter, speckling the
cultures grown on agar.” -- The Bacteriophage by Dr. Felix d'Herelle, Science
News 14: 44-59 (1949). (Translation by J. L. Crammer)
Endy, BIOS, June 2004
30
Parts/Device Interface
A
LacI
X
Devices
LacI 
A CI
B
inverter
B
CI
X
Parts
Zif268, Paveltich & Pabo c. 1991
Endy, BIOS, June 2004
31
Device/System Interface
Systems
Devices
Endy, BIOS, June 2004
Inv.1
Inv.2
Inv.3
A
AB
inverter
B
C
CD
inverter
D
E
EF
inverter
F
32
Device/System Interface
X
Systems
Devices
Endy, BIOS, June 2004
X
AB
EF
X
CD
A
AB
inverter
B
C
CD
inverter
D
E
EF
inverter
F
33
Device/System Interface
AD
Systems
X
AB
EF
X
CD
X
Devices
Endy, BIOS, June 2004
A
AB
inverter
B
C
CD
inverter
D
E
EF
inverter
F
34
Device/System Interface
cI
LacI
cI
PoPSin
OLac
RBS
l cI-857
T
RBS
l cI-857
T
Ol
PoPSout
cI
PoPSout
LacI
Endy, BIOS, June 2004
PoPSin
35
Polymerase Per Second = PoPS!
PoPSOUT
PoPSIN
RBS
T
l cI
Ol
cI
PoPSOUT
PoPSOUT
PoPSIN
PoPS Source (Any)
INVERTER
PoPSOUT
PoPSIN
Endy, BIOS, June 2004
36
PoPS Fan-In
PoPSOUT
PoPSIN.1
RBS
l cI
T
Ol
CI
PoPSIN.2
RBS
l cI
T
PoPSIN.1
PoPSIN.2
Endy, BIOS, June 2004
PoPSOUT
PoPS  PoPS
2-input NOR
37
PoPS Fan-Out
PoPSOUT.1
PoPSIN
RBS
l cI
T
Ol
CI
PoPSOUT.2
T
Ol
PoPSOUT.1
PoPSIN
PoPS  PoPS
2-output NOT
Endy, BIOS, June 2004
PoPSOUT.2
38
PoPS-based Composition
PoPSOUT.1
PoPSIN
PoPS  PoPS
2-output NOT
PoPSOUT.2
PoPSIN.1
PoPSIN.2
Endy, BIOS, June 2004
PoPSOUT
PoPS  PoPS
2-input NOR
39
Device/System Interface
Systems
X
Devices
Endy, BIOS, June 2004
A
AB
inverter
B
C
CD
inverter
D
E
EF
inverter
F
40
Device/System Interface
A
Systems
B
C
X
Devices
Endy, BIOS, June 2004
PoPSIN
A
PoPSOUT
PoPSIN
B
PoPSOUT
PoPSIN
C
PoPSOUT
41
Interfaces
Systems
Devices
PoPS
PoPS
PoPS
Inv.1
Inv.2
Inv.3
PoPS
PoPS
Inv.1
PoPS
Parts
Zif268, Paveltich & Pabo c. 1991
Endy, BIOS, June 2004
42
E.colibrator, Polkadorks @ IAP 2004
QuickTime™ and a
Video decompressor
are needed to see this picture.
Endy, BIOS, June 2004
43
Device-Level System Diagram
Endy, BIOS, June 2004
44
Parts- and Device-Level System Diagram
Endy, BIOS, June 2004
45
DNA Layout
Endy, BIOS, June 2004
46
Population-Level Simulations
QuickTime™ and a
Video decompressor
are needed to see this picture.
Endy, BIOS, June 2004
47
Characterization and Debug
Trigger Test Circuit
Endy, BIOS, June 2004
48
MIT Registry of Standard Biological Parts
http://parts.mit.edu/
Endy, BIOS, June 2004
49
DNA Synthesis
10000000
1000000
100000
Bases of DNA
Per Person Day
10000
1000
100
1980
1985
1990
1995
2000
2005
2010
Year
Carlson, Pace & Proliferation of Biological Technologies, Biosec. & Bioterror. 1(3):1 (2003)
Endy, BIOS, June 2004
50
Hacking the Living World?
Endy, BIOS, June 2004
51
Biological Risk: Background
Technology Classes Relevant to Biological Risk
(current relative capabilities)
Manipulation
Detection
Analysis
Risk
Response
Endy, BIOS, June 2004
52
Biological Risk: Tactics as “Strategy”
Anthrax
vaccine
Maginot Line
France, 1940
SARS assay
Ciprofloxacin
VHF therapy
(under construction)
Plague vaccine
(under construction)
Endy, BIOS, June 2004
Smallpox
vaccine
53
Biological Risk: Future Strategy
Technology Classes Relevant to Future Biological Risk
(needed capabilities)
Manipulation
Detection
Risk
Analysis
Response
Endy, BIOS, June 2004
54
Biological Risk: Suite of Solutions
Number of Individuals
Basic
Researcher
Garage
Bio-Hacker
Disgruntled
Researcher
Bin Laden
Genetics, Inc.
honorable
Endy, BIOS, June 2004
Individual’s Intent
dishonorable
55
A Constructive Society
Endy, BIOS, June 2004
56
D2L
SphI
D1L
BstEII
D1R
D3L D4L
BspDI HindIII
D2R
D3R
35
88
D5L
D6L
BssHII SexAI
D4R
D5R
D7L
MluI
D6R
TR/
SRL
63
A0
370
316
øOL A1 A2 A2 BoxA
D9R
D10L
EagI
D9.5R
355
1102
0.6A/B
0.7
D24L
D25L
D23R EcoRI D24R XmaI
D10.5L
PacI
D11L
EcoRI
D10R
NsiI PciI
158
0.4 R0.5 0.5
D23L
D22R AvrII
D22L
BstEII
52
D9.5L
SacII
D8R
NheI
183
R0.3 0.3
D9L
RsrII
D7R
SacI
210
D8L
BsiWI
D12L
PfoI
D10.5R D11R
D12R
MfeI
91
C
1
D26L
D25R BamHI
D15L
ApaI
D16L
NcoI
D13R
D14R
D15R
139
ø1.1A
R1.1
D27L
D26R EagI
148
80
1099
65
ø1.1B
ø1.3
1.2 R1.3
D28L
D27R SacII
D18L
AvrII
D29L
D28R PciI
D19R
D20R
35
279
D21R
SapI
173
1.3 TE
D20L D21L
XbaI AgeI
D19L
AatII
D18R
SpeI
275
1.1
D17L
KasI
D16R D17R
ApaLI
2708
R1
D13L
D14L
EcoO1091 XmaI
ø1.5
1.4
BclI
110
35
1.5
D30L
D29R SalI
ø1.6
164 443
1.6
1.7
D30R
BglII
175
209
1.8
D31L
BsiWI
D31R
XbaI
D50L
BsiWI
438
2.5
2.8
ø2.5
2
35
Ø4.3
Ø4c
723
464
478
3
75
ø3.8
3.5
D32L
D33L
D34L
D35L
D36L
D37L
D38L
D39L
D40L
D41L
D42L
D43L
D44L
EagID32R AscID33R SgrID34R HindIII D35R PfoI D36R NheI
SphI
NcoI
BamHI
SacIID41R ApaI
XmaI
SacI
D37R
D38R
D39R
D40R
D42R
D43R
AauI BglI
EciI
ScaI AvaI
SpeI
1762
4A/4B/4.1/4.2
35
213
270
4.3
4.5
D51L
D52L
D50R PvuI D51R EcoRI
DraI BspHI
69
Ø4.7
R4.7
D53L
D52R SacII D53R
NsiI
408
RsrII
2115
4.7
D54L
BamHI
XbaI
5
357
464
478
464
5.3
5.5
5.7
5.9
D55L
FspI
D54R XmaI
AseI
D56L
D55R ApaI
BssHII
903
114
AatII
3.8
D45L
D46L
D47L
D48L
D49L
EcoRI
PvuI
RsrII
PstI
D44R XhoI
D45R
D46R
D47R
D48R
AatI
XcaI
NsiI
73
Ø6.5
D57R
75
R3.8
6.3 R6.5
6
D57L
D56R HindIII
EciI
306
255
267
6.5
6.7
D57L
HindIII
402
7
BstEII
223
172
7.7
7.3
D59L
AvrII
D58R EcoRI
D58L
D57R PfoI
AvaI PacI
300
D49R
PacI
NdeI
1611
35
ø9
8
D60L
D61L
D59R BsiWI D60R PvuI
14
AvaI
2244
15
Endy, BIOS, June 2004
35
464
ø10
9
D62L
D61R EagI
NciI
591
1038
10A
D64L
D63L
D62RSacII D63R HindIII
ScaI
BstBI
ApaLI
3520
16
437
ø17
591
Tø
1662
17
KasI
BglI
2382
D67L
D68L
D66R ApaI D67R EcoRI
BlpI
204
17.5
270
18
2382
53
460
E
3
12
D69L
D68R BsiWI
BspDI
R18.5
3
12
11
D65L
D66L
D64R BamHI D65R XmaI
FspI
35
73
D70L
D69R PstI
DraIII AcvI
62
R13
417
ø13
D71L
D70R SalI
13
D71R
AciI
1761
18.5/18.7 19/19.2/19.3
KpnI
35
øOR
150
19.5
160
SRR/TR
57
Kuroda-Kawaguchi et al., Nature Genetics 29:279 (2001)
Endy, BIOS, June 2004
58
Responsibility
“Men have forgotten this truth,” said the fox. “But
you must not forget it. You become responsible,
forever, for what you have tamed.”
Saint-Exupéry, Le Petit Prince (1943)
Endy, BIOS, June 2004
59
Acknowledgements
Lab: Jennifer Braff, Barry Canton, Leon Chan, Caitlin Conboy, Jeffrey
Gritton, Alison Hearn, Heather Keller, Jason Kelly, Sriram Kosuri, Maia
Mahoney, Sara Neves, Sylvain Olier, Jose Pacheco, Francois St-Pierre,
Samantha Sutton, Ilya Sytchev, and Ty Thomson
Others: Adam Arkin, Frances Arnold, Ralph Baric, Roger Brent, Jehoshua
Bruck, Carlos Bustamante, Rob Carlson, Austin Che, Jim Collins, Lynn
Conway, Ron Davis, Mita Desai, Eric Eisenstadt, Michael Elowitz, Felice
Frankel, Stephanie Forrest, Timothy Gardner, Seth Goldstein, Homme
Hellinga, George Homsy, Joe Jacobsen, Tom Kalil, Jay Keasling, Doug
Kirkpatrick, Tom Knight, Sri Kosuri, Patrick Lincoln, John Mulligan, Richard
Murray, Radhika Nagpal, Richard Newton, Carl Pabo, Randy Rettberg,
Pamela Silver, Brad Smith, Christina Smolke, Gerry Sussman, Samantha
Sutton, Claire Tomlin, Jeffrey Way, Chris Webb, Ron Weiss, Scot Wolfe,
Aarne Vesilind, the members of the MIT Synthetic Biology Working Group,
and the students of the 2003 and 2004 MIT IAP Synthetic Biology Labs
Endy, BIOS, June 2004
60
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