12.85
8.669
0.060
3.795
A
N
LYS
1
ATOM
A
N
LYS
1
1
1.00
1
N
11.37
7.501
-0.641
4.336
A
CA
LYS
1
ATOM
A
CA
LYS
1
1
1.00
1
C
11.88
6.186
0.030
3.984
A
C
LYS
1
ATOM
A
C
LYS
1
1
1.00
1
C
11.02
6.176
1.208
3.641
A
O
LYS
1
ATOM
A
O
LYS
1
1
1.00
1
O
15.61
7.606
-0.792
5.871
A
CB
LYS
1
ATOM
A
CB
LYS
1
1
1.00
1
C
23.32
7.543
0.531
6.652
A
CG
LYS
1
ATOM
A
CG
LYS
1
1
1.00
1
C
22.74
8.894
0.917
7.175
A
CD
LYS
1
ATOM
A
CD
LYS
1
1
1.00
1
C
22.96
8.851
2.260
7.839
A
CE
LYS
1
ATOM
A
CE
LYS
1
1
1.00
1
C
18.89
10.091
2.510
8.611
A
NZ
LYS
1
ATOM
A
NZ
LYS
1
1
1.00
1
N
8.33
5.063
-0.702
4.139
A
N
LEU
2
ATOM
A
N
LEU
1
2
1.00
1
N
8.69
3.720
-0.164
3.917
A
CA
LEU
2
ATOM
A
CA
LEU
1
2
1.00
1
C
9.37
2.701
-0.803
4.885
A
C
LEU
2
ATOM
A
C
LEU
1
2
1.00
1
C
8.16
2.675
-2.017
5.019
A
O
LEU
2
ATOM
A
O
LEU
1
2
1.00
1
O
9.53
3.331
-0.407
2.441
A
CB
LEU
2
ATOM
A
CB
LEU
1
2
1.00
1
C
16.06
1.966
0.033
1.872
A
CG
LEU
2
ATOM
A
CG
LEU
1
2
1.00
1
C
15.86
0.773
-0.824
2.351
A
CD1
LEU
2
ATOM
A
CD1
LEU
1
2
1.00
1
C
17.67
1.747
1.479
1.927
A
CD2
LEU
2
ATOM
A
CD2
LEU
1
2
1.00
1
C
6.29
1.856
0.019
5.527
A
N
VAL
3
ATOM
A
N
VAL
1
3
1.00
1
N
6.45
0.748
-0.404
6.386
A
CA
VAL
3
ATOM
A
CA
VAL
1
3
1.00
1
C
11.86
-0.501
0.203
5.783
A
C
VAL
3
ATOM
A
C
VAL
1
3
1.00
1
C
10.67
-0.569
1.425
5.609
A
O
VAL
3
ATOM
A
O
VAL
1
3
1.00
1
O
10.59
0.865
0.064
7.854
A
CB
VAL
3
ATOM
A
CB
VAL
1
3
1.00
1
C
10.71
-0.285
-0.493
8.710
A
CG1
VAL
3
ATOM
A
CG1
VAL
1
3
1.00
1
C
10.64
2.219
-0.288
8.450
A
CG2
VAL
3
ATOM
A
CG2
VAL
1
3
1.00
1
C
8.41
-1.510
-0.637
5.537
A
N
PHE
4
ATOM
A
N
PHE
1
4
1.00
1
N
8.51
-2.797
-0.223
4.998
A
CA
PHE
4
ATOM
A
CA
PHE
1
4
1.00
1
C
11.98
-3.900
-0.807
5.880
A
C
PHE
4
ATOM
A
C
PHE
1
4
1.00
1
C
10.68
-3.871
-2.003
6.216
A
O
PHE
4
ATOM
A
O
PHE
1
4
1.00
1
O
9.14
-2.954
-0.769
3.564
A
CB
PHE
4
ATOM
A
CB
PHE
1
4
1.00
1
C
9.69
-4.317
-0.526
2.953
A
CG
PHE
4
ATOM
A
CG
PHE
1
4
1.00
1
C
10.70
-4.536
0.563
2.127
A
CD1
PHE
4
ATOM
A
CD1
PHE
1
4
1.00
1
C
12.10
-5.362
-1.422
3.159
A
CD2
PHE
4
ATOM
A
CD2
PHE
1
4
1.00
1
C
11.47
-5.787
0.791
1.562
A
CE1
PHE
4
ATOM
A
CE1
PHE
1
4
1.00
1
C
15.42
-6.618
-1.195
2.592
A
CE2
PHE
4
ATOM
A
CE2
PHE
1
4
1.00
1
C
13.27
-6.815
-0.096
1.778
A
CZ
PHE
4
ATOM
A
CZ
PHE
1
4
1.00
1
C
8.96
-4.902
0.009
6.183
A
N
PHE
5
ATOM
A
N
PHE
1
5
1.00
1
N
9.67
-6.081
-0.452
6.908
A
CA
PHE
5
ATOM
A
CA
PHE
1
5
1.00
1
C
13.65
-7.304
0.208
6.324
A
C
PHE
5
ATOM
A
C
PHE
1
5
1.00
1
C
10.13
-7.349
1.428
6.235
A
O
PHE
5
ATOM
A
O
PHE
1
5
1.00
1
O
11.19
-5.986
-0.239
8.445
A
CB
PHE
5
ATOM
A
CB
PHE
1
5
1.00
1
C
12.79
-7.306
-0.481
9.152
A
CG
PHE
5
ATOM
A
CG
PHE
1
5
1.00
1
C
16.12
-7.716
-1.766
9.473
A
CD1
PHE
5
ATOM
A
CD1
PHE
1
5
1.00
1
C
15.48
-8.156
0.580
9.457
A
CD2
PHE
5
ATOM
A
CD2
PHE
1
5
1.00
1
C
17.28
-8.953
-1.987
10.088
A
CE1
PHE
5
ATOM
A
CE1
PHE
1
5
1.00
1
C
18.56
-9.379
0.359
10.098
A
CE2
PHE
5
ATOM
A
CE2
PHE
1
5
1.00
1
C
15.89
-9.771
-0.922
10.402
A
CZ
PHE
5
ATOM
A
CZ
PHE
1
5
1.00
1
C
12.21
-8.282
-0.608
5.899
A
N
ALA
6
ATOM
A
N
ALA
1
6
1.00
1
N
15.49
-9.570
-0.134
5.389
A
CA
ALA
6
ATOM
A
CA
ALA
1
6
1.00
1
C
31.54
-10.647
-0.909
6.127
A
C
ALA
6
ATOM
A
C
ALA
1
6
1.00
1
C
33.30
-10.637
-2.159
6.058
A
O
ALA
6
ATOM
A
O
ALA
1
6
1.00
1
O
16.16
-9.677
-0.381
3.898
A
CB
ALA
6
ATOM
A
CB
ALA
1
6
1.00
1
C
51.39
-11.417
-0.275
6.874
A
OXT
ALA
6
ATOM
A
OXT
ALA
1
6
1.00
1
O
12.06
-10.065
-4.813
6.193
B
N
LYS
1
ATOM
B
N
LYS
1
1
1.00
1
N
12.29
-8.858
-5.207
5.451
B
CA
LYS
1
ATOM
B
CA
LYS
1
1
1.00
1
C
12.37
-7.574
-4.609
6.062
B
C
LYS
1
ATOM
B
C
LYS
1
1
1.00
1
C
7.97
-7.486
-3.387
6.205
B
O
LYS
1
ATOM
B
O
LYS
1
1
1.00
1
O
15.40
-8.985
-4.776
3.968
B
CB
LYS
1
ATOM
B
CB
LYS
1
1
1.00
1
C
27.98
-7.989
-5.451
3.027
B
CG
LYS
1
ATOM
B
CG
LYS
1
1
1.00
1
C
36.65
-8.475
-5.495
1.572
B
CD
LYS
1
ATOM
B
CD
LYS
1
1
1.00
1
C
51.92
-8.321
-4.183
0.829
B
CE
LYS
1
ATOM
B
CE
LYS
1
1
1.00
1
C
65.39
-9.598
-3.419
0.783
B
NZ
LYS
1
ATOM
B
NZ
LYS
1
1
1.00
1
N
8.53
-6.567
-5.463
6.352
B
N
LEU
2
ATOM
B
N
LEU
1
2
1.00
1
N
8.19
-5.275
-5.044
6.904
B
CA
LEU
2
ATOM
B
CA
LEU
1
2
1.00
1
C
9.32
-4.174
-5.652
6.041
B
C
LEU
2
ATOM
B
C
LEU
1
2
1.00
1
C
8.36
-4.161
-6.876
5.835
B
O
LEU
2
ATOM
B
O
LEU
1
2
1.00
1
O
9.24
-5.179
-5.546
8.364
B
CB
LEU
2
ATOM
B
CB
LEU
1
2
1.00
1
C
14.56
-4.127
-5.040
9.352
B
CG
LEU
2
ATOM
B
CG
LEU
1
2
1.00
1
C
16.64
-2.893
-5.867
9.314
B
CD1
LEU
2
ATOM
B
CD1
LEU
1
2
1.00
1
C
13.86
-3.873
-3.540
9.265
B
CD2
LEU
2
ATOM
B
CD2
LEU
1
2
1.00
1
C
5.98
-3.293
-4.804
5.481
B
N
VAL
3
ATOM
B
N
VAL
1
3
1.00
1
N
4.31
-2.164
-5.264
4.671
B
CA
VAL
3
ATOM
B
CA
VAL
1
3
1.00
1
C
8.02
-0.910
-4.581
5.178
B
C
VAL
3
ATOM
B
C
VAL
1
3
1.00
1
C
7.46
-0.872
-3.349
5.309
B
O
VAL
3
ATOM
B
O
VAL
1
3
1.00
1
O
6.99
-2.312
-5.033
3.142
B
CB
VAL
3
ATOM
B
CB
VAL
1
3
1.00
1
C
6.50
-1.206
-5.781
2.368
B
CG1
VAL
3
ATOM
B
CG1
VAL
1
3
1.00
1
C
7.17
-3.696
-5.419
2.642
B
CG2
VAL
3
ATOM
B
CG2
VAL
1
3
1.00
1
C
4.71
0.131
-5.371
5.389
B
N
PHE
4
ATOM
B
N
PHE
1
4
1.00
1
N
5.68
1.445
-4.868
5.777
B
CA
PHE
4
ATOM
B
CA
PHE
1
4
1.00
1
C
9.59
2.526
-5.586
4.957
B
C
PHE
4
ATOM
B
C
PHE
1
4
1.00
1
C
9.76
2.440
-6.805
4.790
B
O
PHE
4
ATOM
B
O
PHE
1
4
1.00
1
O
7.35
1.661
-5.087
7.288
B
CB
PHE
4
ATOM
B
CB
PHE
1
4
1.00
1
C
10.11
3.098
-5.169
7.735
B
CG
PHE
4
ATOM
B
CG
PHE
1
4
1.00
1
C
14.40
3.900
-4.033
7.765
B
CD1
PHE
4
ATOM
B
CD1
PHE
1
4
1.00
1
C
13.08
3.655
-6.388
8.121
B
CD2
PHE
4
ATOM
B
CD2
PHE
1
4
1.00
1
C
16.51
5.239
-4.115
8.153
B
CE1
PHE
4
ATOM
B
CE1
PHE
1
4
1.00
1
C
17.07
4.988
-6.466
8.532
B
CE2
PHE
4
ATOM
B
CE2
PHE
1
4
1.00
1
C
16.28
5.770
-5.324
8.557
B
CZ
PHE
4
ATOM
B
CZ
PHE
1
4
1.00
1
C
7.84
3.546
-4.840
4.448
B
N
PHE
5
ATOM
B
N
PHE
1
5
1.00
1
N
6.46
4.703
-5.447
3.782
B
CA
PHE
5
ATOM
B
CA
PHE
1
5
1.00
1
C
10.69
5.938
-4.609
3.941
B
C
PHE
5
ATOM
B
C
PHE
1
5
1.00
1
C
8.77
5.830
-3.420
4.235
B
O
PHE
5
ATOM
B
O
PHE
1
5
1.00
1
O
8.36
4.457
-5.846
2.320
B
CB
PHE
5
ATOM
B
CB
PHE
1
5
1.00
1
C
8.12
3.975
-4.763
1.395
B
CG
PHE
5
ATOM
B
CG
PHE
1
5
1.00
1
C
10.77
4.873
-3.877
0.812
B
CD1
PHE
5
ATOM
B
CD1
PHE
1
5
1.00
1
C
8.53
2.629
-4.640
1.092
B
CD2
PHE
5
ATOM
B
CD2
PHE
1
5
1.00
1
C
11.77
4.421
-2.862
-0.036
B
CE1
PHE
5
ATOM
B
CE1
PHE
1
5
1.00
1
C
11.24
2.170
-3.607
0.275
B
CE2
PHE
5
ATOM
B
CE2
PHE
1
5
1.00
1
C
10.01
3.073
-2.744
-0.307
B
CZ
PHE
5
ATOM
B
CZ
PHE
1
5
1.00
1
C
10.09
7.120
-5.247
3.770
B
N
ALA
6
ATOM
B
N
ALA
1
6
1.00
1
N
12.61
8.448
-4.651
3.900
B
CA
ALA
6
ATOM
B
CA
ALA
1
6
1.00
1
C
36.73
9.483
-5.594
3.319
B
C
ALA
6
ATOM
B
C
ALA
1
6
1.00
1
C
40.97
9.457
-6.801
3.661
B
O
ALA
6
ATOM
B
O
ALA
1
6
1.00
1
O
13.92
8.760
-4.382
5.366
B
CB
ALA
6
ATOM
B
CB
ALA
1
6
1.00
1
C
60.32
10.304
-5.128
2.503
B
OXT
ALA
6
ATOM
B
OXT
ALA
1
6
1.00
1
O
18.18
10.839
0.299
10.467
A
O
HOH
7
HETATM
C
O
HOH
2
1.00
1
O
31.07
10.918
-1.536
5.181
A
O
HOH
8
HETATM
C
O
HOH
2
1.00
1
O
23.60
10.739
-2.590
7.518
A
O
HOH
9
HETATM
C
O
HOH
2
1.00
1
O
17.70
10.928
-2.513
2.799
B
O
HOH
7
HETATM
D
O
HOH
2
1.00
1
O
0.021714
0.000000
0.002832
0.000000
0.104592
0.000000
0.000000
0.000000
0.048319
0.00000
0.00000
0.00000
Landau, M.
Eisenberg, D.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.000
97.430
90.000
46.053
9.561
20.871
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
O
N
15
N
H
N
16
N
H
N
17
N
N
N
18
S
C
N
19
N
C
N
20
N
O
N
21
N
C
N
22
N
C
N
23
N
C
N
24
N
C
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
N
N
40
S
C
N
41
N
C
N
42
N
O
N
43
N
C
N
44
N
C
N
45
N
C
N
46
N
C
N
47
N
N
N
48
N
O
N
49
N
H
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
H
N
59
N
H
N
60
N
H
N
61
N
H
N
62
N
H
N
63
N
H
N
64
N
N
N
65
S
C
N
66
N
C
N
67
N
O
N
68
N
C
Y
69
N
C
Y
70
N
C
Y
71
N
C
Y
72
N
C
Y
73
N
C
Y
74
N
C
N
75
N
O
N
76
N
H
N
77
N
H
N
78
N
H
N
79
N
H
N
80
N
H
N
81
N
H
N
82
N
H
N
83
N
H
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
N
N
88
S
C
N
89
N
C
N
90
N
O
N
91
N
C
N
92
N
C
N
93
N
C
N
94
N
O
N
95
N
H
N
96
N
H
N
97
N
H
N
98
N
H
N
99
N
H
N
100
N
H
N
101
N
H
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
H
N
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
doub
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
sing
N
20
N
sing
N
21
N
doub
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
N
33
N
sing
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
sing
N
40
N
sing
N
41
N
sing
N
42
N
doub
N
43
N
sing
N
44
N
sing
N
45
N
sing
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
sing
N
51
N
sing
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
sing
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
sing
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
doub
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
sing
Y
71
N
doub
Y
72
N
sing
Y
73
N
sing
N
74
N
sing
Y
75
N
doub
N
76
N
sing
Y
77
N
doub
N
78
N
sing
Y
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
N
83
N
sing
N
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
doub
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
US
Proc.Natl.Acad.Sci.USA
PNASA6
0040
0027-8424
108
16938
16943
10.1073/pnas.1112600108
21949245
Molecular basis for amyloid-{beta} polymorphism.
2011
10.2210/pdb3ow9/pdb
pdb_00003ow9
100
1
CCD
2009-06-09
ADSC QUANTUM 315
SINGLE WAVELENGTH
M
x-ray
1
0.9792
1.0
24-ID-E
APS
0.9792
SYNCHROTRON
APS BEAMLINE 24-ID-E
724.909
KLVFFA hexapeptide segment from Amyloid beta
KLVFFA (UNP residues 687-692)
2
syn
polymer
18.015
water
4
nat
water
no
no
KLVFFA
KLVFFA
A,B
polypeptide(L)
n
n
n
n
n
n
1
VAPOR DIFFUSION, HANGING DROP
reservoir contained 30% (v/v) Jeffamine M-600, 0.1M Mes pH 6.5 ; 0.05M CsCl, 1mM FDDNP, vapor diffusion, hanging drop, temperature 291K
291
chem_comp_atom
chem_comp_bond
database_2
repository
Initial release
Database references
Database references
Data collection
Database references
1
0
2011-08-31
1
1
2011-10-12
1
2
2011-11-02
1
3
2024-02-21
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
Structure of an amyloid forming peptide KLVFFA from amyloid beta in complex with orange G
RCSB
Y
RCSB
2010-09-17
REL
REL
HOH
water
KLVFFA (residues 16-21) from Amyloid beta, synthesized
32630
sample
HOH
2
2
HOH
HOH
7
A
HOH
3
2
HOH
HOH
8
A
HOH
4
2
HOH
HOH
9
A
HOH
1
2
HOH
HOH
7
B
1.800
1.800
22.830
22.830
Phaser MODE: MR_AUTO
LYS
1
n
1
LYS
1
A
LEU
2
n
2
LEU
2
A
VAL
3
n
3
VAL
3
A
PHE
4
n
4
PHE
4
A
PHE
5
n
5
PHE
5
A
ALA
6
n
6
ALA
6
A
LYS
1
n
1
LYS
1
B
LEU
2
n
2
LEU
2
B
VAL
3
n
3
VAL
3
B
PHE
4
n
4
PHE
4
B
PHE
5
n
5
PHE
5
B
ALA
6
n
6
ALA
6
B
author_defined_assembly
12
dodecameric
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_565
x,y+1,z
crystal symmetry operation
0.0000000000
9.5610000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_575
x,y+2,z
crystal symmetry operation
0.0000000000
19.1220000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
2_555
-x,y,-z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
2_565
-x,y+1,-z
crystal symmetry operation
0.0000000000
9.5610000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
2_575
-x,y+2,-z
crystal symmetry operation
0.0000000000
19.1220000000
0.0000000000
A
N
PHE
4
A
N
PHE
4
B
O
VAL
3
B
O
VAL
3
65.390
14.9273
4.310
2.8771
0.0000
-0.1230
1.2970
0.0000
-4.1741
0.9418
0.9145
0.2575
0.2075
0.2127
0.2127
1.8000
22.8300
94
848
848
11.0800
1.000
1.000
RANDOM
1
THROUGHOUT
0.000
MOLECULAR REPLACEMENT
0.238
1.8000
22.8300
4
108
0
0
104
32
2.000
2
2.000
14
5.000
106
20.000
12
5.000
144
4.000
0.010
106
2.000
1.180
140
2.000
4.310
19.450
0.2454
0.2118
0.2166
2.0100
27
185
212
5
12.7400
18.7
1.800
90.000
3OW9
849
849
-3
0.161
1.059
1
4.500
3.200
90.900
0.480
1.800
1.940
155
0.966
1
2.400
81.200
0.373
1.940
2.130
162
1.076
1
3.200
97.000
0.487
2.130
2.440
173
1.090
1
3.400
93.000
0.299
2.440
3.080
179
1.059
1
3.500
96.200
0.122
3.080
90.000
180
1.064
1
3.400
88.200
data scaling
Zbyszek Otwinowski
hkl@hkl-xray.com
http://www.hkl-xray.com/
SCALEPACK
program
phasing
Randy J. Read
cimr-phaser@lists.cam.ac.uk
Thu Nov 13 10:53:32 2008
http://www-structmed.cimr.cam.ac.uk/phaser/
PHASER
program
2.1.4
refinement
Gerard Bricogne
buster-develop@GlobalPhasing.com
http://www.globalphasing.com/buster/
BUSTER-TNT
program
data extraction
PDB
deposit@deposit.rcsb.org
June 10, 2010
C++
http://sw-tools.pdb.org/apps/PDB_EXTRACT/
PDB_EXTRACT
package
3.10
data collection
ADSC
Quantum
data reduction
DENZO
refinement
BUSTER
2.8.0
Structure of an amyloid forming peptide KLVFFA from amyloid beta, alternate polymorph II
1
N
N
1
N
N
2
N
N
2
N
N
The biological unit is a pair of beta sheets. One sheet is constructed from two antiparallel strands (chain A and B) and unit cell translations along the b direction (i.e. X,Y+1,Z; X,Y+2,Z; X,Y+3,Z, etc.). The second sheet is constructed from -X,Y+1,-Z, -X,Y+2,-Z, -X,Y+3,-Z; etc. The crystal packing contains another interface between pairs of beta sheets; the second sheet is constructed from -X,Y+1,-Z+1, -X,Y+2,-Z+1, -X,Y+3,-Z+1; etc.
PROTEIN FIBRIL
amyloid-like protofibril, PROTEIN FIBRIL
A4_HUMAN
UNP
1
687
P05067
KLVFFA
687
692
3OW9
1
6
P05067
A
1
1
6
687
692
3OW9
1
6
P05067
B
1
1
6
2
anti-parallel
A
LEU
2
A
LEU
2
A
PHE
5
A
PHE
5
B
LEU
2
B
LEU
2
B
PHE
5
B
PHE
5
5
C 1 2 1