Analysis of interatomic Contacts of Structural Units in PDB entry:
2ZY4


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 2ZY4 entry

There are 6 chains in PDB entry 2ZY4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1SER 527
B
 LEU 16SER 527
C
 ASP 18GLY 528
D
 SER 26GLU 540
E
 GLU 19SER 527
F
 GLN 6GLU 540
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 are172 helices in PDB entry 2ZY4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 7Right-handed alpha
Helix 2
2
A
12 24Right-handed alpha
Helix 3
3
A
26 36Right-handed alpha
Helix 4
4
A
45 64Right-handed alpha
Helix 5
5
A
82 94Right-handed alpha
Helix 6
6
A
97 113Right-handed alpha
Helix 7
7
A
117 131Right-handed alpha
Helix 8
8
A
141 156Right-handed alpha
Helix 9
9
A
162 164Right-handed 310
Helix 10
10
A
173 188Right-handed alpha
Helix 11
11
A
204 213Right-handed alpha
Helix 12
12
A
226 230Right-handed 310
Helix 13
13
A
234 239Right-handed alpha
Helix 14
14
A
240 243Right-handed 310
Helix 15
15
A
263 277Right-handed alpha
Helix 16
16
A
289 293Right-handed 310
Helix 17
17
A
298 303Right-handed alpha
Helix 18
18
A
319 322Right-handed 310
Helix 19
19
A
333 341Right-handed alpha
Helix 20
20
A
343 355Right-handed alpha
Helix 21
21
A
360 364Right-handed 310
Helix 22
22
A
365 374Right-handed alpha
Helix 23
23
A
379 383Right-handed 310
Helix 24
24
A
386 403Right-handed alpha
Helix 25
25
A
406 425Right-handed alpha
Helix 26
26
A
426 428Right-handed 310
Helix 27
27
A
446 455Right-handed alpha
Helix 28
28
A
455 466Right-handed alpha
Helix 29
29
A
467 480Right-handed alpha
Helix 30
30
A
504 526Right-handed alpha
Helix 31
31
B
16 24Right-handed alpha
Helix 32
32
B
26 36Right-handed alpha
Helix 33
33
B
45 64Right-handed alpha
Helix 34
34
B
82 94Right-handed alpha
Helix 35
35
B
97 113Right-handed alpha
Helix 36
36
B
117 131Right-handed alpha
Helix 37
37
B
141 156Right-handed alpha
Helix 38
38
B
162 164Right-handed 310
Helix 39
39
B
173 188Right-handed alpha
Helix 40
40
B
204 210Right-handed alpha
Helix 41
41
B
211 213Right-handed 310
Helix 42
42
B
226 230Right-handed 310
Helix 43
43
B
234 239Right-handed alpha
Helix 44
44
B
240 243Right-handed 310
Helix 45
45
B
263 277Right-handed alpha
Helix 46
46
B
289 293Right-handed 310
Helix 47
47
B
298 303Right-handed alpha
Helix 48
48
B
319 322Right-handed 310
Helix 49
49
B
333 341Right-handed alpha
Helix 50
50
B
343 354Right-handed alpha
Helix 51
51
B
360 364Right-handed 310
Helix 52
52
B
365 375Right-handed alpha
Helix 53
53
B
379 383Right-handed 310
Helix 54
54
B
386 403Right-handed alpha
Helix 55
55
B
406 425Right-handed alpha
Helix 56
56
B
446 455Right-handed alpha
Helix 57
57
B
455 466Right-handed alpha
Helix 58
58
B
467 480Right-handed alpha
Helix 59
59
B
504 527Right-handed alpha
Helix 60
60
C
18 24Right-handed alpha
Helix 61
61
C
26 36Right-handed alpha
Helix 62
62
C
45 64Right-handed alpha
Helix 63
63
C
82 94Right-handed alpha
Helix 64
64
C
97 113Right-handed alpha
Helix 65
65
C
117 131Right-handed alpha
Helix 66
66
C
141 156Right-handed alpha
Helix 67
67
C
162 164Right-handed 310
Helix 68
68
C
173 188Right-handed alpha
Helix 69
69
C
204 213Right-handed alpha
Helix 70
70
C
226 230Right-handed 310
Helix 71
71
C
234 239Right-handed alpha
Helix 72
72
C
240 243Right-handed 310
Helix 73
73
C
263 277Right-handed alpha
Helix 74
74
C
289 293Right-handed 310
Helix 75
75
C
298 303Right-handed alpha
Helix 76
76
C
319 322Right-handed 310
Helix 77
77
C
333 341Right-handed alpha
Helix 78
78
C
343 354Right-handed alpha
Helix 79
79
C
360 364Right-handed 310
Helix 80
80
C
365 374Right-handed alpha
Helix 81
81
C
379 383Right-handed 310
Helix 82
82
C
386 403Right-handed alpha
Helix 83
83
C
406 425Right-handed alpha
Helix 84
84
C
446 455Right-handed alpha
Helix 85
85
C
455 466Right-handed alpha
Helix 86
86
C
467 480Right-handed alpha
Helix 87
87
C
504 528Right-handed alpha
Helix 88
88
D
26 36Right-handed alpha
Helix 89
89
D
45 64Right-handed alpha
Helix 90
90
D
82 94Right-handed alpha
Helix 91
91
D
97 113Right-handed alpha
Helix 92
92
D
117 131Right-handed alpha
Helix 93
93
D
141 156Right-handed alpha
Helix 94
94
D
162 164Right-handed 310
Helix 95
95
D
172 188Right-handed alpha
Helix 96
96
D
204 210Right-handed alpha
Helix 97
97
D
211 213Right-handed 310
Helix 98
98
D
226 230Right-handed 310
Helix 99
99
D
234 239Right-handed alpha
Helix 100
100
D
240 243Right-handed 310
Helix 101
101
D
263 277Right-handed alpha
Helix 102
102
D
289 293Right-handed 310
Helix 103
103
D
298 303Right-handed alpha
Helix 104
104
D
319 323Right-handed 310
Helix 105
105
D
333 341Right-handed alpha
Helix 106
106
D
343 354Right-handed alpha
Helix 107
107
D
360 364Right-handed 310
Helix 108
108
D
365 375Right-handed alpha
Helix 109
109
D
379 383Right-handed 310
Helix 110
110
D
386 403Right-handed alpha
Helix 111
111
D
406 425Right-handed alpha
Helix 112
112
D
446 455Right-handed alpha
Helix 113
113
D
455 466Right-handed alpha
Helix 114
114
D
467 480Right-handed alpha
Helix 115
115
D
504 540Right-handed alpha
Helix 116
116
E
19 24Right-handed alpha
Helix 117
117
E
26 36Right-handed alpha
Helix 118
118
E
45 64Right-handed alpha
Helix 119
119
E
82 94Right-handed alpha
Helix 120
120
E
97 113Right-handed alpha
Helix 121
121
E
117 131Right-handed alpha
Helix 122
122
E
141 156Right-handed alpha
Helix 123
123
E
162 164Right-handed 310
Helix 124
124
E
172 188Right-handed alpha
Helix 125
125
E
205 210Right-handed alpha
Helix 126
126
E
211 213Right-handed 310
Helix 127
127
E
226 230Right-handed 310
Helix 128
128
E
234 239Right-handed alpha
Helix 129
129
E
240 243Right-handed 310
Helix 130
130
E
263 277Right-handed alpha
Helix 131
131
E
289 293Right-handed 310
Helix 132
132
E
298 303Right-handed alpha
Helix 133
133
E
333 341Right-handed alpha
Helix 134
134
E
343 355Right-handed alpha
Helix 135
135
E
360 364Right-handed 310
Helix 136
136
E
365 375Right-handed alpha
Helix 137
137
E
379 383Right-handed 310
Helix 138
138
E
386 403Right-handed alpha
Helix 139
139
E
406 425Right-handed alpha
Helix 140
140
E
446 464Right-handed alpha
Helix 141
141
E
467 480Right-handed alpha
Helix 142
142
E
504 527Right-handed alpha
Helix 143
143
F
12 24Right-handed alpha
Helix 144
144
F
26 35Right-handed alpha
Helix 145
145
F
45 64Right-handed alpha
Helix 146
146
F
82 94Right-handed alpha
Helix 147
147
F
97 113Right-handed alpha
Helix 148
148
F
117 131Right-handed alpha
Helix 149
149
F
141 156Right-handed alpha
Helix 150
150
F
162 164Right-handed 310
Helix 151
151
F
172 188Right-handed alpha
Helix 152
152
F
204 210Right-handed alpha
Helix 153
153
F
211 213Right-handed 310
Helix 154
154
F
226 230Right-handed 310
Helix 155
155
F
234 239Right-handed alpha
Helix 156
156
F
240 243Right-handed 310
Helix 157
157
F
263 277Right-handed alpha
Helix 158
158
F
289 293Right-handed 310
Helix 159
159
F
298 303Right-handed alpha
Helix 160
160
F
319 323Right-handed 310
Helix 161
161
F
333 341Right-handed alpha
Helix 162
162
F
343 354Right-handed alpha
Helix 163
163
F
355 358Right-handed 310
Helix 164
164
F
360 364Right-handed 310
Helix 165
165
F
365 375Right-handed alpha
Helix 166
166
F
379 383Right-handed 310
Helix 167
167
F
386 403Right-handed alpha
Helix 168
168
F
406 425Right-handed alpha
Helix 169
169
F
446 455Right-handed alpha
Helix 170
170
F
455 466Right-handed alpha
Helix 171
171
F
467 480Right-handed alpha
Helix 172
172
F
504 540Right-handed alpha
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There are 16 sheets in PDB entry 2ZY4. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P,

There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
42 44first strand
Strand 2
B
74 76anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
74 76first strand
Strand 2
B
42 44anti-parallel
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There are 7 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
166 172first strand
Strand 2
A
324 330anti-parallel
Strand 3
A
307 312anti-parallel
Strand 4
A
282 286parallel
Strand 5
A
246 252parallel
Strand 6
A
196 201parallel
Strand 7
A
219 224parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
441 445first strand
Strand 2
A
495 499anti-parallel
Strand 3
A
484 485anti-parallel
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There are 7 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
166 172first strand
Strand 2
B
324 330anti-parallel
Strand 3
B
307 312anti-parallel
Strand 4
B
282 286parallel
Strand 5
B
246 252parallel
Strand 6
B
196 201parallel
Strand 7
B
219 224parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
441 445first strand
Strand 2
B
495 499anti-parallel
Strand 3
B
484 485anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
43 44first strand
Strand 2
D
74 75anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
74 75first strand
Strand 2
D
43 44anti-parallel
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There are 7 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
166 172first strand
Strand 2
C
324 330anti-parallel
Strand 3
C
307 312anti-parallel
Strand 4
C
282 286parallel
Strand 5
C
246 252parallel
Strand 6
C
196 201parallel
Strand 7
C
219 224parallel
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There are 3 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
441 445first strand
Strand 2
C
495 499anti-parallel
Strand 3
C
484 485anti-parallel
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There are 7 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
166 171first strand
Strand 2
D
325 330anti-parallel
Strand 3
D
307 312anti-parallel
Strand 4
D
282 286parallel
Strand 5
D
246 252parallel
Strand 6
D
196 201parallel
Strand 7
D
219 224parallel
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There are 3 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
441 445first strand
Strand 2
D
495 499anti-parallel
Strand 3
D
484 485anti-parallel
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There are 7 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
166 171first strand
Strand 2
E
325 330anti-parallel
Strand 3
E
307 312anti-parallel
Strand 4
E
282 286parallel
Strand 5
E
246 252parallel
Strand 6
E
196 201parallel
Strand 7
E
219 224parallel
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There are 3 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
441 445first strand
Strand 2
E
495 499anti-parallel
Strand 3
E
484 485anti-parallel
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There are 7 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
166 171first strand
Strand 2
F
325 330anti-parallel
Strand 3
F
307 312anti-parallel
Strand 4
F
282 286parallel
Strand 5
F
246 252parallel
Strand 6
F
196 201parallel
Strand 7
F
219 224parallel
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There are 3 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
441 445first strand
Strand 2
F
495 499anti-parallel
Strand 3
F
484 485anti-parallel
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