Analysis of interatomic Contacts of Structural Units in PDB entry:
1ZCC


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 1ZCC entry

There are 6 chains in PDB entry 1ZCC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LEU 240
B
 MET 1ALA 230
C
 MET 1GLY 234
D
 MET 1VAL 231
E
 MET 1SER 233
F
 MET 1MET 235
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 are 77 helices in PDB entry 1ZCC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
18 28Right-handed alpha
Helix 2
2
A
67 72Right-handed alpha
Helix 3
3
A
81 85Right-handed 310
Helix 4
4
A
91 100Right-handed alpha
Helix 5
5
A
113 125Right-handed alpha
Helix 6
6
A
136 147Right-handed alpha
Helix 7
7
A
156 160Right-handed alpha
Helix 8
8
A
163 168Right-handed alpha
Helix 9
9
A
177 183Right-handed alpha
Helix 10
10
A
183 194Right-handed alpha
Helix 11
11
A
205 215Right-handed alpha
Helix 12
12
A
224 240Right-handed alpha
Helix 13
13
B
18 28Right-handed alpha
Helix 14
14
B
53 57Right-handed 310
Helix 15
15
B
62 66Right-handed 310
Helix 16
16
B
67 74Right-handed alpha
Helix 17
17
B
91 100Right-handed alpha
Helix 18
18
B
113 124Right-handed alpha
Helix 19
19
B
136 147Right-handed alpha
Helix 20
20
B
156 160Right-handed alpha
Helix 21
21
B
161 166Right-handed alpha
Helix 22
22
B
177 183Right-handed alpha
Helix 23
23
B
185 193Right-handed alpha
Helix 24
24
B
205 215Right-handed alpha
Helix 25
25
B
224 230Right-handed alpha
Helix 26
26
C
18 28Right-handed alpha
Helix 27
27
C
53 57Right-handed 310
Helix 28
28
C
62 66Right-handed 310
Helix 29
29
C
67 72Right-handed alpha
Helix 30
30
C
91 100Right-handed alpha
Helix 31
31
C
113 125Right-handed alpha
Helix 32
32
C
136 147Right-handed alpha
Helix 33
33
C
156 160Right-handed alpha
Helix 34
34
C
161 168Right-handed alpha
Helix 35
35
C
177 183Right-handed alpha
Helix 36
36
C
183 193Right-handed alpha
Helix 37
37
C
205 215Right-handed alpha
Helix 38
38
C
224 234Right-handed alpha
Helix 39
39
D
18 28Right-handed alpha
Helix 40
40
D
62 66Right-handed 310
Helix 41
41
D
67 72Right-handed alpha
Helix 42
42
D
91 100Right-handed alpha
Helix 43
43
D
113 125Right-handed alpha
Helix 44
44
D
136 147Right-handed alpha
Helix 45
45
D
156 160Right-handed alpha
Helix 46
46
D
161 168Right-handed alpha
Helix 47
47
D
177 183Right-handed alpha
Helix 48
48
D
183 194Right-handed alpha
Helix 49
49
D
205 215Right-handed alpha
Helix 50
50
D
224 231Right-handed alpha
Helix 51
51
E
18 28Right-handed alpha
Helix 52
52
E
62 66Right-handed 310
Helix 53
53
E
67 73Right-handed alpha
Helix 54
54
E
81 85Right-handed 310
Helix 55
55
E
91 100Right-handed alpha
Helix 56
56
E
113 124Right-handed alpha
Helix 57
57
E
136 147Right-handed alpha
Helix 58
58
E
156 160Right-handed alpha
Helix 59
59
E
161 168Right-handed alpha
Helix 60
60
E
177 183Right-handed alpha
Helix 61
61
E
183 193Right-handed alpha
Helix 62
62
E
205 214Right-handed alpha
Helix 63
63
E
224 233Right-handed alpha
Helix 64
64
F
18 29Right-handed alpha
Helix 65
65
F
53 57Right-handed 310
Helix 66
66
F
62 66Right-handed 310
Helix 67
67
F
67 72Right-handed alpha
Helix 68
68
F
81 85Right-handed 310
Helix 69
69
F
91 100Right-handed alpha
Helix 70
70
F
113 124Right-handed alpha
Helix 71
71
F
136 147Right-handed alpha
Helix 72
72
F
156 160Right-handed alpha
Helix 73
73
F
161 165Right-handed 310
Helix 74
74
F
177 183Right-handed alpha
Helix 75
75
F
183 193Right-handed alpha
Helix 76
76
F
205 215Right-handed alpha
Helix 77
77
F
224 235Right-handed alpha
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There are 6 sheets in PDB entry 1ZCC. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 10 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
45 47first strand
Strand 2
A
32 39anti-parallel
Strand 3
A
104 111parallel
Strand 4
A
130 133parallel
Strand 5
A
151 155parallel
Strand 6
A
173 176parallel
Strand 7
A
196 200parallel
Strand 8
A
219 222parallel
Strand 9
A
3 6parallel
Strand 10
A
32 39parallel
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There are 10 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
45 47first strand
Strand 2
B
32 39anti-parallel
Strand 3
B
104 111parallel
Strand 4
B
130 133parallel
Strand 5
B
151 155parallel
Strand 6
B
173 176parallel
Strand 7
B
196 201parallel
Strand 8
B
219 222parallel
Strand 9
B
3 6parallel
Strand 10
B
32 39parallel
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There are 10 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
45 47first strand
Strand 2
C
32 39anti-parallel
Strand 3
C
104 111parallel
Strand 4
C
130 133parallel
Strand 5
C
151 155parallel
Strand 6
C
173 176parallel
Strand 7
C
196 201parallel
Strand 8
C
219 222parallel
Strand 9
C
3 7parallel
Strand 10
C
32 39parallel
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There are 10 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
45 47first strand
Strand 2
D
32 39anti-parallel
Strand 3
D
104 111parallel
Strand 4
D
130 133parallel
Strand 5
D
151 155parallel
Strand 6
D
173 176parallel
Strand 7
D
196 200parallel
Strand 8
D
219 222parallel
Strand 9
D
3 6parallel
Strand 10
D
32 39parallel
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There are 10 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
45 47first strand
Strand 2
E
32 39anti-parallel
Strand 3
E
104 111parallel
Strand 4
E
130 133parallel
Strand 5
E
151 155parallel
Strand 6
E
173 176parallel
Strand 7
E
196 200parallel
Strand 8
E
219 222parallel
Strand 9
E
3 6parallel
Strand 10
E
32 39parallel
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There are 10 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
45 47first strand
Strand 2
F
32 39anti-parallel
Strand 3
F
104 109parallel
Strand 4
F
130 133parallel
Strand 5
F
151 155parallel
Strand 6
F
173 176parallel
Strand 7
F
196 200parallel
Strand 8
F
219 222parallel
Strand 9
F
3 6parallel
Strand 10
F
32 39parallel
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