Analysis of interatomic Contacts of Structural Units in PDB entry:
7YCA


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 7YCA entry


Note, this PDB entry contains modified residue(s) PHOSPHOTHREONINE (TPO) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 31 chains in PDB entry 7YCA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
1
ARG 31LEU 225
2
GLU 38LEU 242
3
LEU 46PHE 272
4
THR 32PHE 236
5
LYS 32LEU 216
6
ARG 38TRP 255
A
ILE 10GLY 751
B
ALA 2GLY 733
C
SER 2TYR 81
D
TRP 46VAL 188
E
GLN 40TYR 101
F
ARG 67ARG 231
G
ASP 38LEU 132
H
LYS 71ILE 166
I
MET 1VAL 35
J
MET 1LEU 41
K
TRP 45TYR 131
L
ASP 47SER 204
M
MET 1LYS 31
N
LEU 49LEU 139
O
ASP 40GLY 135
P
ASP 33TYR 233
Q
ARG 29ARG 30
Q
LYS 32TYR 253
R
ASP 33TYR 233
S
ALA 32TYR 233
T
ASP 33TYR 233
U
ASP 33TYR 233
V
ASP 33TYR 233
W
ILE 34TYR 233
X
ILE 34TYR 233
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are227 helices in PDB entry 7YCA. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
AA1
1
58 61Right-handed 310
Helix 2
AA2
1
62 93Right-handed alpha
Helix 3
AA3
1
97 102Right-handed alpha
Helix 4
AA4
1
125 142Right-handed alpha
Helix 5
AA5
1
166 193Right-handed alpha
Helix 6
AA6
1
198 209Right-handed alpha
Helix 7
AA7
1
210 213Right-handed 310
Helix 8
AA8
1
214 218Right-handed 310
Helix 9
AA9
2
70 105Right-handed alpha
Helix 10
AB1
2
123 148Right-handed alpha
Helix 11
AB2
2
172 177Right-handed alpha
Helix 12
AB3
2
184 216Right-handed alpha
Helix 13
AB4
2
219 230Right-handed alpha
Helix 14
AB5
3
55 62Right-handed alpha
Helix 15
AB6
3
88 120Right-handed alpha
Helix 16
AB7
3
129 133Right-handed 310
Helix 17
AB8
3
147 172Right-handed alpha
Helix 18
AB9
3
173 178Right-handed 310
Helix 19
AC1
3
184 188Right-handed 310
Helix 20
AC2
3
210 239Right-handed alpha
Helix 21
AC3
3
242 253Right-handed alpha
Helix 22
AC4
3
258 263Right-handed alpha
Helix 23
AC5
4
64 98Right-handed alpha
Helix 24
AC6
4
118 143Right-handed alpha
Helix 25
AC7
4
167 171Right-handed 310
Helix 26
AC8
4
180 209Right-handed alpha
Helix 27
AC9
4
211 222Right-handed alpha
Helix 28
AD1
4
227 231Right-handed 310
Helix 29
AD2
5
63 94Right-handed alpha
Helix 30
AD3
5
99 103Right-handed 310
Helix 31
AD4
5
111 137Right-handed alpha
Helix 32
AD5
5
158 186Right-handed alpha
Helix 33
AD6
5
188 199Right-handed alpha
Helix 34
AD7
5
204 209Right-handed alpha
Helix 35
AD8
5
212 216Right-handed 310
Helix 36
AD9
6
72 100Right-handed alpha
Helix 37
AE1
6
107 111Right-handed 310
Helix 38
AE2
6
116 142Right-handed alpha
Helix 39
AE3
6
168 195Right-handed alpha
Helix 40
AE4
6
197 208Right-handed alpha
Helix 41
AE5
6
213 217Right-handed 310
Helix 42
AE6
6
219 244Right-handed alpha
Helix 43
AE7
A
37 42Right-handed alpha
Helix 44
AE8
A
46 55Right-handed alpha
Helix 45
AE9
A
58 63Right-handed alpha
Helix 46
AF1
A
65 98Right-handed alpha
Helix 47
AF2
A
100 107Right-handed alpha
Helix 48
AF3
A
123 128Right-handed 310
Helix 49
AF4
A
143 152Right-handed alpha
Helix 50
AF5
A
155 183Right-handed alpha
Helix 51
AF6
A
187 192Right-handed alpha
Helix 52
AF7
A
193 204Right-handed alpha
Helix 53
AF8
A
205 220Right-handed alpha
Helix 54
AF9
A
220 231Right-handed alpha
Helix 55
AG1
A
239 245Right-handed alpha
Helix 56
AG2
A
246 254Right-handed alpha
Helix 57
AG3
A
255 260Right-handed 310
Helix 58
AG4
A
261 266Right-handed alpha
Helix 59
AG5
A
268 275Right-handed 310
Helix 60
AG6
A
290 309Right-handed alpha
Helix 61
AG7
A
321 328Right-handed alpha
Helix 62
AG8
A
340 348Right-handed alpha
Helix 63
AG9
A
348 374Right-handed alpha
Helix 64
AH1
A
383 416Right-handed alpha
Helix 65
AH2
A
425 433Right-handed alpha
Helix 66
AH3
A
433 465Right-handed alpha
Helix 67
AH4
A
467 471Right-handed 310
Helix 68
AH5
A
481 493Right-handed alpha
Helix 69
AH6
A
529 556Right-handed alpha
Helix 70
AH7
A
587 618Right-handed alpha
Helix 71
AH8
A
634 639Right-handed alpha
Helix 72
AH9
A
641 649Right-handed alpha
Helix 73
AI1
A
649 654Right-handed alpha
Helix 74
AI2
A
654 659Right-handed alpha
Helix 75
AI3
A
665 688Right-handed alpha
Helix 76
AI4
A
689 707Right-handed alpha
Helix 77
AI5
A
719 751Right-handed alpha
Helix 78
AI6
B
9 14Right-handed alpha
Helix 79
AI7
B
18 27Right-handed alpha
Helix 80
AI8
B
30 34Right-handed 310
Helix 81
AI9
B
38 72Right-handed alpha
Helix 82
AJ1
B
73 80Right-handed alpha
Helix 83
AJ2
B
97 104Right-handed alpha
Helix 84
AJ3
B
119 127Right-handed alpha
Helix 85
AJ4
B
131 156Right-handed alpha
Helix 86
AJ5
B
164 170Right-handed alpha
Helix 87
AJ6
B
170 181Right-handed alpha
Helix 88
AJ7
B
183 197Right-handed alpha
Helix 89
AJ8
B
197 203Right-handed alpha
Helix 90
AJ9
B
222 227Right-handed alpha
Helix 91
AK1
B
229 235Right-handed 310
Helix 92
AK2
B
269 288Right-handed alpha
Helix 93
AK3
B
300 308Right-handed alpha
Helix 94
AK4
B
321 329Right-handed alpha
Helix 95
AK5
B
329 353Right-handed alpha
Helix 96
AK6
B
364 397Right-handed alpha
Helix 97
AK7
B
406 414Right-handed alpha
Helix 98
AK8
B
414 446Right-handed alpha
Helix 99
AK9
B
448 452Right-handed 310
Helix 100
AL1
B
457 467Right-handed alpha
Helix 101
AL2
B
482 489Right-handed alpha
Helix 102
AL3
B
492 501Right-handed alpha
Helix 103
AL4
B
512 539Right-handed alpha
Helix 104
AL5
B
549 553Right-handed 310
Helix 105
AL6
B
570 603Right-handed alpha
Helix 106
AL7
B
605 612Right-handed alpha
Helix 107
AL8
B
614 622Right-handed alpha
Helix 108
AL9
B
622 627Right-handed alpha
Helix 109
AM1
B
627 632Right-handed alpha
Helix 110
AM2
B
642 665Right-handed alpha
Helix 111
AM3
B
668 684Right-handed alpha
Helix 112
AM4
B
700 733Right-handed alpha
Helix 113
AM5
C
15 21Right-handed alpha
Helix 114
AM6
C
44 48Right-handed 310
Helix 115
AM7
C
52 58Right-handed alpha
Helix 116
AM8
C
73 78Right-handed alpha
Helix 117
AM9
D
68 74Right-handed alpha
Helix 118
AN1
D
110 124Right-handed alpha
Helix 119
AN2
D
167 171Right-handed 310
Helix 120
AN3
F
81 101Right-handed alpha
Helix 121
AN4
F
106 129Right-handed alpha
Helix 122
AN5
F
146 148Right-handed 310
Helix 123
AN6
F
149 179Right-handed alpha
Helix 124
AN7
F
183 190Right-handed alpha
Helix 125
AN8
F
192 203Right-handed alpha
Helix 126
AN9
F
205 217Right-handed alpha
Helix 127
AO1
G
39 58Right-handed alpha
Helix 128
AO2
G
59 70Right-handed alpha
Helix 129
AO3
G
80 84Right-handed alpha
Helix 130
AO4
G
85 89Right-handed 310
Helix 131
AO5
G
104 132Right-handed alpha
Helix 132
AO6
H
83 89Right-handed alpha
Helix 133
AO7
H
103 114Right-handed alpha
Helix 134
AO8
H
119 141Right-handed alpha
Helix 135
AO9
H
141 146Right-handed alpha
Helix 136
AP1
H
161 165Right-handed 310
Helix 137
AP2
I
2 16Right-handed alpha
Helix 138
AP3
I
16 32Right-handed alpha
Helix 139
AP4
J
2 9Right-handed alpha
Helix 140
AP5
J
10 33Right-handed alpha
Helix 141
AP6
K
49 68Right-handed alpha
Helix 142
AP7
K
105 126Right-handed alpha
Helix 143
AP8
L
56 58Right-handed 310
Helix 144
AP9
L
71 81Right-handed alpha
Helix 145
AQ1
L
82 85Right-handed 310
Helix 146
AQ2
L
89 113Right-handed alpha
Helix 147
AQ3
L
120 148Right-handed alpha
Helix 148
AQ4
L
171 200Right-handed alpha
Helix 149
AQ5
M
4 31Right-handed alpha
Helix 150
AQ6
N
50 78Right-handed alpha
Helix 151
AQ7
N
90 94Right-handed 310
Helix 152
AQ8
N
95 102Right-handed alpha
Helix 153
AQ9
N
107 115Right-handed alpha
Helix 154
AR1
N
135 139Right-handed 310
Helix 155
AR2
O
51 67Right-handed alpha
Helix 156
AR3
O
73 77Right-handed 310
Helix 157
AR4
O
78 93Right-handed alpha
Helix 158
AR5
O
103 131Right-handed alpha
Helix 159
AR6
P
55 82Right-handed alpha
Helix 160
AR7
P
88 93Right-handed alpha
Helix 161
AR8
P
121 142Right-handed alpha
Helix 162
AR9
P
167 172Right-handed alpha
Helix 163
AS1
P
173 202Right-handed alpha
Helix 164
AS2
P
205 216Right-handed alpha
Helix 165
AS3
P
221 229Right-handed alpha
Helix 166
AS4
Q
75 104Right-handed alpha
Helix 167
AS5
Q
106 113Right-handed 310
Helix 168
AS6
Q
120 124Right-handed 310
Helix 169
AS7
Q
142 162Right-handed alpha
Helix 170
AS8
Q
187 192Right-handed alpha
Helix 171
AS9
Q
193 223Right-handed alpha
Helix 172
AT1
Q
225 236Right-handed alpha
Helix 173
AT2
Q
241 248Right-handed alpha
Helix 174
AT3
Q
249 252Right-handed 310
Helix 175
AT4
R
54 83Right-handed alpha
Helix 176
AT5
R
85 87Right-handed 310
Helix 177
AT6
R
88 93Right-handed alpha
Helix 178
AT7
R
100 105Right-handed alpha
Helix 179
AT8
R
114 118Right-handed 310
Helix 180
AT9
R
121 142Right-handed alpha
Helix 181
AU1
R
173 202Right-handed alpha
Helix 182
AU2
R
205 216Right-handed alpha
Helix 183
AU3
R
221 229Right-handed alpha
Helix 184
AU4
S
54 82Right-handed alpha
Helix 185
AU5
S
121 142Right-handed alpha
Helix 186
AU6
S
167 172Right-handed alpha
Helix 187
AU7
S
173 203Right-handed alpha
Helix 188
AU8
S
205 216Right-handed alpha
Helix 189
AU9
S
221 229Right-handed alpha
Helix 190
AV1
T
56 82Right-handed alpha
Helix 191
AV2
T
89 93Right-handed 310
Helix 192
AV3
T
97 102Right-handed 310
Helix 193
AV4
T
121 141Right-handed alpha
Helix 194
AV5
T
167 172Right-handed alpha
Helix 195
AV6
T
173 203Right-handed alpha
Helix 196
AV7
T
205 216Right-handed alpha
Helix 197
AV8
T
221 229Right-handed alpha
Helix 198
AV9
U
54 83Right-handed alpha
Helix 199
AW1
U
87 92Right-handed 310
Helix 200
AW2
U
98 104Right-handed 310
Helix 201
AW3
U
122 141Right-handed alpha
Helix 202
AW4
U
173 203Right-handed alpha
Helix 203
AW5
U
205 216Right-handed alpha
Helix 204
AW6
U
221 229Right-handed alpha
Helix 205
AW7
V
54 83Right-handed alpha
Helix 206
AW8
V
85 92Right-handed alpha
Helix 207
AW9
V
121 142Right-handed alpha
Helix 208
AX1
V
167 172Right-handed alpha
Helix 209
AX2
V
173 203Right-handed alpha
Helix 210
AX3
V
205 216Right-handed alpha
Helix 211
AX4
V
221 229Right-handed alpha
Helix 212
AX5
W
56 82Right-handed alpha
Helix 213
AX6
W
87 93Right-handed 310
Helix 214
AX7
W
98 102Right-handed 310
Helix 215
AX8
W
121 142Right-handed alpha
Helix 216
AX9
W
167 172Right-handed alpha
Helix 217
AY1
W
173 202Right-handed alpha
Helix 218
AY2
W
205 216Right-handed alpha
Helix 219
AY3
W
221 229Right-handed alpha
Helix 220
AY4
X
54 82Right-handed alpha
Helix 221
AY5
X
86 93Right-handed alpha
Helix 222
AY6
X
97 102Right-handed 310
Helix 223
AY7
X
121 142Right-handed alpha
Helix 224
AY8
X
167 172Right-handed alpha
Helix 225
AY9
X
173 202Right-handed alpha
Helix 226
AZ1
X
205 216Right-handed alpha
Helix 227
AZ2
X
221 229Right-handed alpha
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There are 14 sheets in PDB entry 7YCA. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
17 19first strand
Strand 2
A
184 186anti-parallel
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There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
114 116first strand
Strand 2
A
136 139anti-parallel
Strand 3
A
129 130anti-parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
515 517first strand
Strand 2
A
520 523anti-parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
620 622first strand
Strand 2
A
627 629anti-parallel
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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
65 68first strand
Strand 2
C
4 8anti-parallel
Strand 3
D
163 164parallel
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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
27 30first strand
Strand 2
C
38 41anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
102 108first strand
Strand 2
D
76 83anti-parallel
Strand 3
D
128 134anti-parallel
Strand 4
D
142 144anti-parallel
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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
87 90first strand
Strand 2
D
96 99anti-parallel
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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
91 94first strand
Strand 2
E
77 80anti-parallel
Strand 3
E
62 68anti-parallel
Strand 4
E
48 51anti-parallel
Strand 5
E
99 100anti-parallel
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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
F
76 77first strand
Strand 2
F
132 133anti-parallel
Strand 3
F
139 140anti-parallel
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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
G
74 75first strand
Strand 2
G
78 79anti-parallel
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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
H
91 92first strand
Strand 2
L
156 158parallel
Strand 3
L
163 164anti-parallel
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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
K
76 77first strand
Strand 2
K
88 89anti-parallel
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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
L
53 54first strand
Strand 2
L
64 65anti-parallel
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