Analysis of interatomic Contacts of Structural Units in PDB entry:
2YQ5


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 2YQ5 entry

There are 4 chains in PDB entry 2YQ5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 2VAL 331
B
 THR 2ASN 332
C
 THR 2ASN 332
D
 THR 2ARG 308
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 73 helices in PDB entry 2YQ5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 12Right-handed 310
Helix 2
2
A
13 25Right-handed alpha
Helix 3
3
A
38 44Right-handed 310
Helix 4
4
A
59 69Right-handed alpha
Helix 5
5
A
103 121Right-handed alpha
Helix 6
6
A
121 133Right-handed alpha
Helix 7
7
A
138 142Right-handed 310
Helix 8
8
A
145 148Right-handed 310
Helix 9
9
A
157 170Right-handed alpha
Helix 10
10
A
182 186Right-handed 310
Helix 11
11
A
193 201Right-handed alpha
Helix 12
12
A
219 226Right-handed alpha
Helix 13
13
A
237 240Right-handed 310
Helix 14
14
A
242 253Right-handed alpha
Helix 15
15
A
265 269Right-handed 310
Helix 16
16
A
281 288Right-handed alpha
Helix 17
17
A
303 323Right-handed alpha
Helix 18
18
B
10 12Right-handed 310
Helix 19
19
B
13 24Right-handed alpha
Helix 20
20
B
38 44Right-handed 310
Helix 21
21
B
59 69Right-handed alpha
Helix 22
22
B
103 120Right-handed alpha
Helix 23
23
B
121 132Right-handed alpha
Helix 24
24
B
138 142Right-handed 310
Helix 25
25
B
145 148Right-handed 310
Helix 26
26
B
157 170Right-handed alpha
Helix 27
27
B
182 186Right-handed 310
Helix 28
28
B
193 201Right-handed alpha
Helix 29
29
B
219 226Right-handed alpha
Helix 30
30
B
237 240Right-handed 310
Helix 31
31
B
242 253Right-handed alpha
Helix 32
32
B
265 269Right-handed 310
Helix 33
33
B
276 280Right-handed 310
Helix 34
34
B
281 289Right-handed alpha
Helix 35
35
B
303 323Right-handed alpha
Helix 36
36
C
10 12Right-handed 310
Helix 37
37
C
13 24Right-handed alpha
Helix 38
38
C
39 44Right-handed 310
Helix 39
39
C
59 70Right-handed alpha
Helix 40
40
C
85 92Right-handed alpha
Helix 41
41
C
103 120Right-handed alpha
Helix 42
42
C
121 132Right-handed alpha
Helix 43
43
C
138 142Right-handed 310
Helix 44
44
C
145 148Right-handed 310
Helix 45
45
C
157 170Right-handed alpha
Helix 46
46
C
182 186Right-handed 310
Helix 47
47
C
193 201Right-handed alpha
Helix 48
48
C
219 226Right-handed alpha
Helix 49
49
C
237 240Right-handed 310
Helix 50
50
C
242 253Right-handed alpha
Helix 51
51
C
265 269Right-handed 310
Helix 52
52
C
276 280Right-handed 310
Helix 53
53
C
281 289Right-handed alpha
Helix 54
54
C
303 323Right-handed alpha
Helix 55
55
D
10 12Right-handed 310
Helix 56
56
D
13 24Right-handed alpha
Helix 57
57
D
40 44Right-handed 310
Helix 58
58
D
60 69Right-handed alpha
Helix 59
59
D
103 120Right-handed alpha
Helix 60
60
D
121 133Right-handed alpha
Helix 61
61
D
138 142Right-handed 310
Helix 62
62
D
145 148Right-handed 310
Helix 63
63
D
157 170Right-handed alpha
Helix 64
64
D
182 186Right-handed 310
Helix 65
65
D
193 201Right-handed alpha
Helix 66
66
D
211 215Right-handed 310
Helix 67
67
D
219 226Right-handed alpha
Helix 68
68
D
237 240Right-handed 310
Helix 69
69
D
242 252Right-handed alpha
Helix 70
70
D
265 269Right-handed 310
Helix 71
71
D
276 280Right-handed 310
Helix 72
72
D
281 288Right-handed alpha
Helix 73
73
D
303 322Right-handed alpha
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There are 8 sheets in PDB entry 2YQ5. Click on sheet of interest to get list of strands forming it: AA, AB, BA, BB, CA, CB, A, DB,

There are 5 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
27 31first strand
Strand 2
A
3 7parallel
Strand 3
A
48 51parallel
Strand 4
A
73 76parallel
Strand 5
A
95 97parallel
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There are 7 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
190 191first strand
Strand 2
A
173 177parallel
Strand 3
A
150 154parallel
Strand 4
A
203 206parallel
Strand 5
A
231 234parallel
Strand 6
A
258 260parallel
Strand 7
A
293 295parallel
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There are 5 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
27 29first strand
Strand 2
B
3 6parallel
Strand 3
B
48 51parallel
Strand 4
B
73 76parallel
Strand 5
B
95 97parallel
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There are 7 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
190 191first strand
Strand 2
B
173 177parallel
Strand 3
B
150 154parallel
Strand 4
B
203 206parallel
Strand 5
B
231 234parallel
Strand 6
B
257 260parallel
Strand 7
B
293 295parallel
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There are 5 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
27 30first strand
Strand 2
C
3 6parallel
Strand 3
C
48 51parallel
Strand 4
C
73 76parallel
Strand 5
C
95 97parallel
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There are 7 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
190 191first strand
Strand 2
C
173 177parallel
Strand 3
C
150 154parallel
Strand 4
C
203 206parallel
Strand 5
C
231 234parallel
Strand 6
C
257 260parallel
Strand 7
C
293 295parallel
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There are 5 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
27 29first strand
Strand 2
D
3 6parallel
Strand 3
D
48 51parallel
Strand 4
D
73 76parallel
Strand 5
D
95 97parallel
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There are 7 strands in DB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
190 191first strand
Strand 2
D
173 177parallel
Strand 3
D
150 154parallel
Strand 4
D
203 206parallel
Strand 5
D
231 234parallel
Strand 6
D
257 260parallel
Strand 7
D
293 295parallel
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