0.016798
0.000000
0.000000
0.000000
0.016798
0.000000
0.000000
0.000000
0.005557
0.00000
0.00000
0.00000
Katz, B.A.
Cass, R.T.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
16
90.00
90.00
90.00
59.530
59.530
179.960
C2 H4 O
44.053
ACETYL GROUP
non-polymer
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
H2 N
16.023
AMINO GROUP
non-polymer
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
272
13220
13228
10.1074/jbc.272.20.13220
9148939
In crystals of complexes of streptavidin with peptide ligands containing the HPQ sequence the pKa of the peptide histidine is less than 3.0.
1997
US
J.Am.Chem.Soc.
JACSAT
0004
0002-7863
118
7914
Structure-Based Design Tools: Structural and Thermodynamic Comparison with Biotin of a Small Molecule that Binds Streptavidin with Micromolar Affinity
1996
US
J.Am.Chem.Soc.
JACSAT
0004
0002-7863
118
2535
Preparation of a Protein-Dimerizing Ligand by Topochemistry and Structure-Based Design
1996
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
270
31210
Topochemical Catalysis Achieved by Structure-Based Ligand Design
1995
UK
Chem.Biol.
CBOLE2
2050
1074-5521
2
591
Topochemistry for Preparing Ligands that Dimerize Receptors
1995
US
Biochemistry
BICHAW
0033
0006-2960
34
15421
Binding to Protein Targets of Peptidic Leads Discovered by Phage Display: Crystal Structures of Streptavidin-Bound Linear and Cyclic Peptide Ligands Containing the Hpq Sequence
1995
US
J.Am.Chem.Soc.
JACSAT
0004
0002-7863
117
8541
Structure-Based Design of High Affinity Streptavidin Binding Cyclic Peptide Ligands Containing Thioether Cross-Links
1995
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
293
1
AREA DETECTOR
SIEMENS-NICOLET X100
M
x-ray
1
1.5418
1.0
1.5418
12965.025
STREPTAVIDIN
1
man
polymer
863.018
PEPTIDE LIGAND CONTAINING HPQ
1
man
polymer
18.015
water
76
nat
water
no
no
AEAGITGTWYNQLGSTFIVTAGADGALTGTYESAVGNAESRYVLTGRYDSAPATDGSGTALGWTVAWKNNYRNAHSATTW
SGQYVGGAEARINTQWLLTSGTTEANAWKSTLVGHDTFTKVKP
AEAGITGTWYNQLGSTFIVTAGADGALTGTYESAVGNAESRYVLTGRYDSAPATDGSGTALGWTVAWKNNYRNAHSATTW
SGQYVGGAEARINTQWLLTSGTTEANAWKSTLVGHDTFTKVKP
B
polypeptide(L)
no
yes
(ACE)CHPQGPPC(NH2)
XCHPQGPPCX
P
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Streptomyces
sample
1895
Streptomyces avidinii
1
2.88
34.5
3.67
SYNTHETIC MOTHER LIQUOR = 75 % SATURATED AMMONIUM SULFATE, 25 % 1.0 M POTASSIUM ACETATE ADJUSTED TO PH 3.67.
repository
Initial release
Version format compliance
Derived calculations
Version format compliance
Atomic model
1
0
1998-03-18
1
1
2008-03-24
1
2
2011-07-13
1
3
2011-11-16
Y
1997-03-03
REL
REL
HOH
water
HOH
143
3
HOH
HOH
143
B
HOH
144
3
HOH
HOH
144
B
HOH
147
3
HOH
HOH
147
B
HOH
151
3
HOH
HOH
151
B
HOH
161
3
HOH
HOH
161
B
HOH
163
3
HOH
HOH
163
B
HOH
165
3
HOH
HOH
165
B
HOH
169
3
HOH
HOH
169
B
HOH
173
3
HOH
HOH
173
B
HOH
175
3
HOH
HOH
175
B
HOH
182
3
HOH
HOH
182
B
HOH
191
3
HOH
HOH
191
B
HOH
192
3
HOH
HOH
192
B
HOH
193
3
HOH
HOH
193
B
HOH
205
3
HOH
HOH
205
B
HOH
212
3
HOH
HOH
212
B
HOH
221
3
HOH
HOH
221
B
HOH
224
3
HOH
HOH
224
B
HOH
228
3
HOH
HOH
228
B
HOH
231
3
HOH
HOH
231
B
HOH
233
3
HOH
HOH
233
B
HOH
234
3
HOH
HOH
234
B
HOH
244
3
HOH
HOH
244
B
HOH
246
3
HOH
HOH
246
B
HOH
250
3
HOH
HOH
250
B
HOH
251
3
HOH
HOH
251
B
HOH
252
3
HOH
HOH
252
B
HOH
253
3
HOH
HOH
253
B
HOH
255
3
HOH
HOH
255
B
HOH
263
3
HOH
HOH
263
B
HOH
264
3
HOH
HOH
264
B
HOH
269
3
HOH
HOH
269
B
HOH
274
3
HOH
HOH
274
B
HOH
278
3
HOH
HOH
278
B
HOH
279
3
HOH
HOH
279
B
HOH
283
3
HOH
HOH
283
B
HOH
293
3
HOH
HOH
293
B
HOH
302
3
HOH
HOH
302
B
HOH
305
3
HOH
HOH
305
B
HOH
308
3
HOH
HOH
308
B
HOH
313
3
HOH
HOH
313
B
HOH
319
3
HOH
HOH
319
B
HOH
340
3
HOH
HOH
340
B
HOH
341
3
HOH
HOH
341
B
HOH
358
3
HOH
HOH
358
B
HOH
359
3
HOH
HOH
359
B
HOH
371
3
HOH
HOH
371
B
HOH
380
3
HOH
HOH
380
B
HOH
383
3
HOH
HOH
383
B
HOH
384
3
HOH
HOH
384
B
HOH
400
3
HOH
HOH
400
B
HOH
416
3
HOH
HOH
416
B
HOH
427
3
HOH
HOH
427
B
HOH
429
3
HOH
HOH
429
B
HOH
438
3
HOH
HOH
438
B
HOH
446
3
HOH
HOH
446
B
HOH
447
3
HOH
HOH
447
B
HOH
472
3
HOH
HOH
472
B
HOH
494
3
HOH
HOH
494
B
HOH
495
3
HOH
HOH
495
B
HOH
497
3
HOH
HOH
497
B
HOH
498
3
HOH
HOH
498
B
HOH
500
3
HOH
HOH
500
B
HOH
512
3
HOH
HOH
512
B
HOH
522
3
HOH
HOH
522
B
HOH
528
3
HOH
HOH
528
B
HOH
537
3
HOH
HOH
537
B
HOH
538
3
HOH
HOH
538
B
HOH
544
3
HOH
HOH
544
B
HOH
550
3
HOH
HOH
550
B
HOH
564
3
HOH
HOH
564
B
HOH
569
3
HOH
HOH
569
B
HOH
573
3
HOH
HOH
573
B
HOH
590
3
HOH
HOH
590
B
HOH
604
3
HOH
HOH
604
B
HOH
432
3
HOH
HOH
432
P
ALA
13
n
1
ALA
13
B
GLU
14
n
2
GLU
14
B
ALA
15
n
3
ALA
15
B
GLY
16
n
4
GLY
16
B
ILE
17
n
5
ILE
17
B
THR
18
n
6
THR
18
B
GLY
19
n
7
GLY
19
B
THR
20
n
8
THR
20
B
TRP
21
n
9
TRP
21
B
TYR
22
n
10
TYR
22
B
ASN
23
n
11
ASN
23
B
GLN
24
n
12
GLN
24
B
LEU
25
n
13
LEU
25
B
GLY
26
n
14
GLY
26
B
SER
27
n
15
SER
27
B
THR
28
n
16
THR
28
B
PHE
29
n
17
PHE
29
B
ILE
30
n
18
ILE
30
B
VAL
31
n
19
VAL
31
B
THR
32
n
20
THR
32
B
ALA
33
n
21
ALA
33
B
GLY
34
n
22
GLY
34
B
ALA
35
n
23
ALA
35
B
ASP
36
n
24
ASP
36
B
GLY
37
n
25
GLY
37
B
ALA
38
n
26
ALA
38
B
LEU
39
n
27
LEU
39
B
THR
40
n
28
THR
40
B
GLY
41
n
29
GLY
41
B
THR
42
n
30
THR
42
B
TYR
43
n
31
TYR
43
B
GLU
44
n
32
GLU
44
B
SER
45
n
33
SER
45
B
ALA
46
n
34
ALA
46
B
VAL
47
n
35
VAL
47
B
GLY
48
n
36
GLY
48
B
ASN
49
n
37
ASN
49
B
ALA
50
n
38
ALA
50
B
GLU
51
n
39
GLU
51
B
SER
52
n
40
SER
52
B
ARG
53
n
41
ARG
53
B
TYR
54
n
42
TYR
54
B
VAL
55
n
43
VAL
55
B
LEU
56
n
44
LEU
56
B
THR
57
n
45
THR
57
B
GLY
58
n
46
GLY
58
B
ARG
59
n
47
ARG
59
B
TYR
60
n
48
TYR
60
B
ASP
61
n
49
ASP
61
B
SER
62
n
50
SER
62
B
ALA
63
n
51
ALA
63
B
PRO
64
n
52
PRO
64
B
ALA
65
n
53
ALA
65
B
THR
66
n
54
THR
66
B
ASP
67
n
55
ASP
67
B
GLY
68
n
56
GLY
68
B
SER
69
n
57
SER
69
B
GLY
70
n
58
GLY
70
B
THR
71
n
59
THR
71
B
ALA
72
n
60
ALA
72
B
LEU
73
n
61
LEU
73
B
GLY
74
n
62
GLY
74
B
TRP
75
n
63
TRP
75
B
THR
76
n
64
THR
76
B
VAL
77
n
65
VAL
77
B
ALA
78
n
66
ALA
78
B
TRP
79
n
67
TRP
79
B
LYS
80
n
68
LYS
80
B
ASN
81
n
69
ASN
81
B
ASN
82
n
70
ASN
82
B
TYR
83
n
71
TYR
83
B
ARG
84
n
72
ARG
84
B
ASN
85
n
73
ASN
85
B
ALA
86
n
74
ALA
86
B
HIS
87
n
75
HIS
87
B
SER
88
n
76
SER
88
B
ALA
89
n
77
ALA
89
B
THR
90
n
78
THR
90
B
THR
91
n
79
THR
91
B
TRP
92
n
80
TRP
92
B
SER
93
n
81
SER
93
B
GLY
94
n
82
GLY
94
B
GLN
95
n
83
GLN
95
B
TYR
96
n
84
TYR
96
B
VAL
97
n
85
VAL
97
B
GLY
98
n
86
GLY
98
B
GLY
99
n
87
GLY
99
B
ALA
100
n
88
ALA
100
B
GLU
101
n
89
GLU
101
B
ALA
102
n
90
ALA
102
B
ARG
103
n
91
ARG
103
B
ILE
104
n
92
ILE
104
B
ASN
105
n
93
ASN
105
B
THR
106
n
94
THR
106
B
GLN
107
n
95
GLN
107
B
TRP
108
n
96
TRP
108
B
LEU
109
n
97
LEU
109
B
LEU
110
n
98
LEU
110
B
THR
111
n
99
THR
111
B
SER
112
n
100
SER
112
B
GLY
113
n
101
GLY
113
B
THR
114
n
102
THR
114
B
THR
115
n
103
THR
115
B
GLU
116
n
104
GLU
116
B
ALA
117
n
105
ALA
117
B
ASN
118
n
106
ASN
118
B
ALA
119
n
107
ALA
119
B
TRP
120
n
108
TRP
120
B
LYS
121
n
109
LYS
121
B
SER
122
n
110
SER
122
B
THR
123
n
111
THR
123
B
LEU
124
n
112
LEU
124
B
VAL
125
n
113
VAL
125
B
GLY
126
n
114
GLY
126
B
HIS
127
n
115
HIS
127
B
ASP
128
n
116
ASP
128
B
THR
129
n
117
THR
129
B
PHE
130
n
118
PHE
130
B
THR
131
n
119
THR
131
B
LYS
132
n
120
LYS
132
B
VAL
133
n
121
VAL
133
B
n
122
134
B
n
123
135
B
ACE
0
n
1
ACE
0
P
CYS
1
n
2
CYS
1
P
HIS
2
n
3
HIS
2
P
PRO
3
n
4
PRO
3
P
GLN
4
n
5
GLN
4
P
GLY
5
n
6
GLY
5
P
PRO
6
n
7
PRO
6
P
PRO
7
n
8
PRO
7
P
CYS
8
n
9
CYS
8
P
NH2
9
n
10
NH2
9
P
author_and_software_defined_assembly
PISA,PQS
8
octameric
14190
-76
20530
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
0.0000000000
-1.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
8_555
-y,-x,-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
10_555
-x,-y,z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
15_555
y,x,-z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
B
O
GLY
19
A
O
GLY
7
B
N
VAL
31
A
N
VAL
19
B
O
THR
28
A
O
THR
16
B
N
GLU
44
A
N
GLU
32
B
O
LEU
39
A
O
LEU
27
B
N
GLY
58
A
N
GLY
46
B
O
THR
57
A
O
THR
45
B
N
THR
76
A
N
THR
64
B
O
THR
71
A
O
THR
59
B
N
TYR
96
A
N
TYR
84
B
O
ALA
89
A
O
ALA
77
B
N
THR
111
A
N
THR
99
B
O
ILE
104
A
O
ILE
92
B
N
PHE
130
A
N
PHE
118
1
B
HOH
544
C
HOH
1
B
N
SER
62
B
A
N
SER
50
0
Y
1
B
CA
SER
62
B
A
CA
SER
50
0
Y
1
B
C
SER
62
B
A
C
SER
50
0
Y
1
B
O
SER
62
B
A
O
SER
50
0
Y
1
B
CB
SER
62
B
A
CB
SER
50
0
Y
1
B
OG
SER
62
B
A
OG
SER
50
0
Y
1
B
N
PRO
64
B
A
N
PRO
52
0
Y
1
B
CA
PRO
64
B
A
CA
PRO
52
0
Y
1
B
C
PRO
64
B
A
C
PRO
52
0
Y
1
B
O
PRO
64
B
A
O
PRO
52
0
Y
1
B
CB
PRO
64
B
A
CB
PRO
52
0
Y
1
B
CG
PRO
64
B
A
CG
PRO
52
0
Y
1
B
CD
PRO
64
B
A
CD
PRO
52
0
Y
1
B
N
ALA
65
B
A
N
ALA
53
0
Y
1
B
CA
ALA
65
B
A
CA
ALA
53
0
Y
1
B
C
ALA
65
B
A
C
ALA
53
0
Y
1
B
O
ALA
65
B
A
O
ALA
53
0
Y
1
B
CB
ALA
65
B
A
CB
ALA
53
0
Y
1
B
N
THR
66
B
A
N
THR
54
0
Y
1
B
CA
THR
66
B
A
CA
THR
54
0
Y
1
B
C
THR
66
B
A
C
THR
54
0
Y
1
B
O
THR
66
B
A
O
THR
54
0
Y
1
B
CB
THR
66
B
A
CB
THR
54
0
Y
1
B
OG1
THR
66
B
A
OG1
THR
54
0
Y
1
B
CG2
THR
66
B
A
CG2
THR
54
0
Y
1
B
VAL
47
A
VAL
35
0
Y
1
B
LYS
134
A
LYS
122
1
Y
1
B
PRO
135
A
PRO
123
1
Y
1
B
B
H2
O
ALA
HOH
13
522
1.41
A
1
B
B
CB
O
ALA
HOH
13
522
1.67
A
1
B
B
N
O
ALA
HOH
13
522
1.83
A
1
B
B
CA
O
ALA
HOH
13
522
2.10
A
1
6.22
0.80
106.30
112.52
B
B
B
CD1
CG
CD2
TRP
TRP
TRP
21
21
21
N
1
-5.21
0.80
107.30
102.09
B
B
B
CE2
CD2
CG
TRP
TRP
TRP
21
21
21
N
1
-4.46
0.70
120.80
116.34
B
B
B
CB
CG
CD2
PHE
PHE
PHE
29
29
29
A
A
A
N
1
-4.02
0.60
121.00
116.98
B
B
B
CB
CG
CD2
TYR
TYR
TYR
43
43
43
N
1
3.68
0.50
120.30
123.98
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
59
59
59
N
1
13.88
2.30
115.30
129.18
B
B
B
CA
CB
CG
LEU
LEU
LEU
73
73
73
B
B
N
1
5.50
0.80
106.30
111.80
B
B
B
CD1
CG
CD2
TRP
TRP
TRP
75
75
75
N
1
-5.75
0.80
107.30
101.55
B
B
B
CE2
CD2
CG
TRP
TRP
TRP
75
75
75
N
1
5.03
0.80
106.30
111.33
B
B
B
CD1
CG
CD2
TRP
TRP
TRP
79
79
79
N
1
-5.25
0.80
107.30
102.05
B
B
B
CE2
CD2
CG
TRP
TRP
TRP
79
79
79
N
1
3.39
0.50
120.30
123.69
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
84
84
84
B
B
B
N
1
-4.66
0.50
120.30
115.64
B
B
B
NE
CZ
NH2
ARG
ARG
ARG
84
84
84
B
B
B
N
1
6.25
0.80
106.30
112.55
B
B
B
CD1
CG
CD2
TRP
TRP
TRP
92
92
92
N
1
-6.25
0.80
107.30
101.05
B
B
B
CE2
CD2
CG
TRP
TRP
TRP
92
92
92
N
1
6.17
0.90
133.90
140.07
B
B
B
CG
CD2
CE3
TRP
TRP
TRP
92
92
92
N
1
6.49
0.80
106.30
112.79
B
B
B
CD1
CG
CD2
TRP
TRP
TRP
108
108
108
N
1
-5.56
0.80
107.30
101.74
B
B
B
CE2
CD2
CG
TRP
TRP
TRP
108
108
108
N
1
6.07
0.80
106.30
112.37
B
B
B
CD1
CG
CD2
TRP
TRP
TRP
120
120
120
N
1
-5.67
0.80
107.30
101.63
B
B
B
CE2
CD2
CG
TRP
TRP
TRP
120
120
120
N
1
P
P
NE2
CD2
HIS
HIS
2
2
-0.068
0.011
1.373
1.305
N
1
B
B
O
O
HOH
HOH
305
305
0.37
1_555
15_555
1
B
B
H1
H2
HOH
HOH
313
313
0.59
1_555
10_655
1
B
B
O
H1
HOH
HOH
163
163
0.65
1_555
10_555
1
B
B
O
O
HOH
HOH
163
163
0.68
1_555
10_555
1
B
B
O
H1
HOH
HOH
305
305
0.72
1_555
15_555
1
B
B
H2
H2
HOH
HOH
544
544
0.87
1_555
10_655
1
B
B
O
H2
HOH
HOH
313
313
0.89
1_555
10_655
1
B
B
H2
H2
HOH
HOH
163
163
0.96
1_555
10_555
1
B
B
O
H2
HOH
HOH
305
305
1.10
1_555
15_555
1
B
B
O
H2
HOH
HOH
163
163
1.13
1_555
10_555
1
B
B
H1
H2
HOH
HOH
163
163
1.20
1_555
10_555
1
B
B
H1
H1
HOH
HOH
279
279
1.25
1_555
10_655
1
B
B
O
O
HOH
HOH
313
313
1.27
1_555
10_655
1
B
B
O
H1
HOH
HOH
313
313
1.27
1_555
10_655
1
B
B
H1
H2
HOH
HOH
305
305
1.29
1_555
15_555
1
B
B
O
O
HOH
HOH
447
500
1.90
1_555
8_555
1
B
GLU
14
45.99
-91.52
1
B
ASP
36
-106.77
41.58
1
B
VAL
47
89.59
-64.30
1
B
ASN
49
-178.67
148.13
1
B
ALA
50
-65.66
2.44
1
B
GLU
51
-141.16
-11.45
1
B
ASP
67
B
-141.39
21.16
A2PH36_PARAM19XB2_KBCO.PR
A2PH36_TOPH19XB2_KBCO.PRO
PARAM11_UCSF.WAT
TOPH19.PEP
PARAM19XB2_KBCO.PRO
TOPH19XB2_KBCO.PRO
THE FOLLOWING ATOMS HAD WEAK DENSITY AND OCCUPANCIES WERE
REFINED: 13, 14, 15, (MAIN CHAIN OF GLN 24), (SIDE CHAIN
OF GLN 24),(MAIN CHAIN OF LEU 25), (SIDE CHAIN OF LEU 25),
GLY 26, (CG, OD1, OD2 OF ASP 36), (N, CA OF ALA 46), (CB,
C, O OF ALA 46), VAL 47, GLY 48, ASN 49, ALA 50, SIDE
CHAIN OF GLU 51, TERMINUS OF ARG 53, GLY 99, ALA 100,
(CG, CD, OE1, OE2 OF GLU 101), TERMINUS OF ARG 103, (CE,
NZ OF LYS 121), (ACE P 0 AND CYS P 1), PRO P 7, (CYS P 8
AND NH2 P 9).
0.2360000
0.1910000
0.1910000
1.92
7.5
9723
10.
77.5
1
2.0
1.92
7.5
76
1037
0
0
961
0.019
3.0
27.4
1.95
36.9
1VWF
12118
0.0800000
1
3.2
model building
X-PLOR
refinement
X-PLOR
data reduction
SADIE
data reduction
SAINT
phasing
X-PLOR
STREPTAVIDIN, PEPTIDE LIGAND CONTAINING HPQ
STREPTAVIDIN COMPLEXED WITH CYCLO-AC-[CHPQGPPC]-NH2 MONOMER, PH 3.67
1
N
N
2
N
N
3
N
N
3
N
N
B
GLU
14
A
GLU
2
HELX_P
B
GLY
16
A
GLY
4
5
1
3
B
GLU
116
A
GLU
104
HELX_P
B
LYS
121
A
LYS
109
5
2
6
disulf
2.593
P
CYS
1
B
SG
CYS
2
1_555
P
CYS
8
B
SG
CYS
9
5_554
covale
1.336
P
ACE
0
B
C
ACE
1
1_555
P
CYS
1
B
N
CYS
2
1_555
covale
1.325
P
NH2
9
B
N
NH2
10
1_555
P
CYS
8
B
C
CYS
9
1_555
COMPLEX (BIOTIN-BINDING PROTEIN/PEPTIDE)
COMPLEX (BIOTIN-BINDING PROTEIN-PEPTIDE), CYCLIC PEPTIDE DISCOVERED BY PHAGE DISPLAY, COMPLEX (BIOTIN-BINDING PROTEIN-PEPTIDE) complex
P
PRO
6
B
PRO
7
1
P
PRO
7
B
PRO
8
-22.62
SAV_STRAV
UNP
1
1
P22629
MRKIVVAAIAVSLTTVSITASASADPSKDSKAQVSAAEAGITGTWYNQLGSTFIVTAGADGALTGTYESAVGNAESRYVL
TGRYDSAPATDGSGTALGWTVAWKNNYRNAHSATTWSGQYVGGAEARINTQWLLTSGTTEANAWKSTLVGHDTFTKVKPS
AASIDAAKKAGVNNGNPLDAVQQ
1VWF
PDB
2
1VWF
37
159
1VWF
13
135
P22629
B
1
1
123
0
9
1VWF
0
9
1VWF
P
2
1
10
8
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
B
GLY
19
A
GLY
7
B
TYR
22
A
TYR
10
B
THR
28
A
THR
16
B
ALA
33
A
ALA
21
B
ALA
38
A
ALA
26
B
GLU
44
A
GLU
32
B
ARG
53
A
ARG
41
B
TYR
60
A
TYR
48
B
THR
71
A
THR
59
B
ALA
78
A
ALA
66
B
SER
88
A
SER
76
B
VAL
97
A
VAL
85
B
ARG
103
A
ARG
91
B
SER
112
A
SER
100
B
THR
123
A
THR
111
B
THR
131
A
THR
119
BINDING SITE FOR RESIDUE NH2 P 9
Software
3
B
SER
45
A
SER
33
3
15_555
P
CYS
8
B
CYS
9
3
15_555
B
HOH
293
C
HOH
3
15_555
98
I 41 2 2