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


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 2YGY entry

There are 4 chains in PDB entry 2YGY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS -1GLY 297
B
 ALA 2ARG 296
C
 ALA 2GLY 297
D
 HIS -1GLY 297
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 65 helices in PDB entry 2YGY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
-1 6Right-handed 310
Helix 2
2
A
23 37Right-handed alpha
Helix 3
3
A
46 50Right-handed 310
Helix 4
4
A
50 54Right-handed 310
Helix 5
5
A
55 71Right-handed alpha
Helix 6
6
A
84 99Right-handed alpha
Helix 7
7
A
114 130Right-handed alpha
Helix 8
8
A
139 144Right-handed alpha
Helix 9
9
A
148 157Right-handed alpha
Helix 10
10
A
170 181Right-handed alpha
Helix 11
11
A
190 192Right-handed 310
Helix 12
12
A
193 201Right-handed alpha
Helix 13
13
A
209 226Right-handed alpha
Helix 14
14
A
228 250Right-handed alpha
Helix 15
15
A
250 262Right-handed alpha
Helix 16
16
A
278 280Right-handed 310
Helix 17
17
A
281 295Right-handed alpha
Helix 18
18
B
2 6Right-handed 310
Helix 19
19
B
23 37Right-handed alpha
Helix 20
20
B
46 50Right-handed 310
Helix 21
21
B
50 54Right-handed 310
Helix 22
22
B
55 71Right-handed alpha
Helix 23
23
B
84 99Right-handed alpha
Helix 24
24
B
114 130Right-handed alpha
Helix 25
25
B
139 144Right-handed alpha
Helix 26
26
B
148 157Right-handed alpha
Helix 27
27
B
170 181Right-handed alpha
Helix 28
28
B
190 192Right-handed 310
Helix 29
29
B
193 201Right-handed alpha
Helix 30
30
B
209 226Right-handed alpha
Helix 31
31
B
228 250Right-handed alpha
Helix 32
32
B
250 262Right-handed alpha
Helix 33
33
B
278 280Right-handed 310
Helix 34
34
B
281 295Right-handed alpha
Helix 35
35
C
2 6Right-handed 310
Helix 36
36
C
23 37Right-handed alpha
Helix 37
37
C
50 54Right-handed 310
Helix 38
38
C
55 71Right-handed alpha
Helix 39
39
C
84 99Right-handed alpha
Helix 40
40
C
114 129Right-handed alpha
Helix 41
41
C
139 144Right-handed alpha
Helix 42
42
C
148 157Right-handed alpha
Helix 43
43
C
170 181Right-handed alpha
Helix 44
44
C
190 192Right-handed 310
Helix 45
45
C
193 201Right-handed alpha
Helix 46
46
C
209 226Right-handed alpha
Helix 47
47
C
228 250Right-handed alpha
Helix 48
48
C
250 262Right-handed alpha
Helix 49
49
C
278 280Right-handed 310
Helix 50
50
C
281 295Right-handed alpha
Helix 51
51
D
-1 6Right-handed 310
Helix 52
52
D
23 37Right-handed alpha
Helix 53
53
D
50 54Right-handed 310
Helix 54
54
D
55 71Right-handed alpha
Helix 55
55
D
84 99Right-handed alpha
Helix 56
56
D
114 130Right-handed alpha
Helix 57
57
D
148 157Right-handed alpha
Helix 58
58
D
170 181Right-handed alpha
Helix 59
59
D
190 192Right-handed 310
Helix 60
60
D
193 201Right-handed alpha
Helix 61
61
D
209 226Right-handed alpha
Helix 62
62
D
228 250Right-handed alpha
Helix 63
63
D
250 262Right-handed alpha
Helix 64
64
D
278 280Right-handed 310
Helix 65
65
D
281 295Right-handed alpha
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There are 4 sheets in PDB entry 2YGY. Click on sheet of interest to get list of strands forming it: AA, BA, CA, A,

There are 9 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
8 11first strand
Strand 2
A
204 207parallel
Strand 3
A
185 188parallel
Strand 4
A
161 166parallel
Strand 5
A
134 138parallel
Strand 6
A
102 106parallel
Strand 7
A
75 79parallel
Strand 8
A
41 44parallel
Strand 9
A
8 11parallel
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There are 9 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
8 11first strand
Strand 2
B
204 207parallel
Strand 3
B
185 188parallel
Strand 4
B
161 166parallel
Strand 5
B
134 138parallel
Strand 6
B
102 105parallel
Strand 7
B
75 79parallel
Strand 8
B
41 44parallel
Strand 9
B
8 11parallel
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There are 9 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
8 11first strand
Strand 2
C
204 207parallel
Strand 3
C
186 188parallel
Strand 4
C
161 166parallel
Strand 5
C
134 138parallel
Strand 6
C
102 104parallel
Strand 7
C
75 79parallel
Strand 8
C
41 44parallel
Strand 9
C
8 11parallel
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There are 9 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
8 11first strand
Strand 2
D
204 207parallel
Strand 3
D
185 188parallel
Strand 4
D
161 166parallel
Strand 5
D
134 138parallel
Strand 6
D
102 104parallel
Strand 7
D
75 79parallel
Strand 8
D
41 44parallel
Strand 9
D
8 11parallel
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