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


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 2YAZ entry

There are 4 chains in PDB entry 2YAZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
ASN 8LEU 264
B
LYS 2LEU 264
D
ASN 8LEU 264
E
ASN 8LEU 264
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 59 helices in PDB entry 2YAZ. 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 29Right-handed alpha
Helix 2
2
A
31 36Right-handed alpha
Helix 3
3
A
37 54Right-handed alpha
Helix 4
4
A
69 93Right-handed alpha
Helix 5
5
A
95 99Right-handed 310
Helix 6
6
A
100 105Right-handed 310
Helix 7
7
A
106 111Right-handed alpha
Helix 8
8
A
134 151Right-handed alpha
Helix 9
9
A
153 169Right-handed alpha
Helix 10
10
A
171 189Right-handed alpha
Helix 11
11
A
206 208Right-handed 310
Helix 12
12
A
209 214Right-handed alpha
Helix 13
13
A
217 223Right-handed alpha
Helix 14
14
A
226 242Right-handed alpha
Helix 15
15
A
245 249Right-handed 310
Helix 16
16
A
251 263Right-handed alpha
Helix 17
17
B
10 29Right-handed alpha
Helix 18
18
B
31 36Right-handed alpha
Helix 19
19
B
37 54Right-handed alpha
Helix 20
20
B
69 94Right-handed alpha
Helix 21
21
B
95 99Right-handed 310
Helix 22
22
B
100 104Right-handed 310
Helix 23
23
B
106 110Right-handed 310
Helix 24
24
B
134 151Right-handed alpha
Helix 25
25
B
153 169Right-handed alpha
Helix 26
26
B
171 189Right-handed alpha
Helix 27
27
B
204 212Right-handed 310
Helix 28
28
B
226 242Right-handed alpha
Helix 29
29
B
245 249Right-handed 310
Helix 30
30
B
251 263Right-handed alpha
Helix 31
31
D
10 29Right-handed alpha
Helix 32
32
D
31 36Right-handed alpha
Helix 33
33
D
37 54Right-handed alpha
Helix 34
34
D
69 94Right-handed alpha
Helix 35
35
D
95 99Right-handed 310
Helix 36
36
D
100 105Right-handed 310
Helix 37
37
D
106 110Right-handed 310
Helix 38
38
D
134 151Right-handed alpha
Helix 39
39
D
153 169Right-handed alpha
Helix 40
40
D
171 189Right-handed alpha
Helix 41
41
D
208 216Right-handed alpha
Helix 42
42
D
226 242Right-handed alpha
Helix 43
43
D
245 249Right-handed 310
Helix 44
44
D
251 264Right-handed alpha
Helix 45
45
E
10 29Right-handed alpha
Helix 46
46
E
31 36Right-handed alpha
Helix 47
47
E
37 54Right-handed alpha
Helix 48
48
E
69 93Right-handed alpha
Helix 49
49
E
95 99Right-handed 310
Helix 50
50
E
100 105Right-handed alpha
Helix 51
51
E
106 111Right-handed 310
Helix 52
52
E
134 151Right-handed alpha
Helix 53
53
E
153 169Right-handed alpha
Helix 54
54
E
171 189Right-handed alpha
Helix 55
55
E
206 214Right-handed 310
Helix 56
56
E
218 222Right-handed 310
Helix 57
57
E
226 242Right-handed alpha
Helix 58
58
E
245 249Right-handed 310
Helix 59
59
E
251 264Right-handed alpha
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There are 7 sheets in PDB entry 2YAZ. Click on sheet of interest to get list of strands forming it: AA, AB, BA, A, DB, EA, EB,

There are 2 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
121 122first strand
Strand 2
A
129 130anti-parallel
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There are 2 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
199 200first strand
Strand 2
A
203 204anti-parallel
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There are 2 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
121 122first strand
Strand 2
B
129 130anti-parallel
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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
D
121 122first strand
Strand 2
D
129 130anti-parallel
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There are 2 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
199 200first strand
Strand 2
D
203 204anti-parallel
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There are 2 strands in EA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
121 122first strand
Strand 2
E
129 130anti-parallel
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There are 2 strands in EB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
199 200first strand
Strand 2
E
203 204anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il