Analysis of interatomic Contacts of Structural Units in PDB entry:
3AWD


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 3AWD entry

There are 4 chains in PDB entry 3AWD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1TRP 257
B
 MET 1TRP 257
C
 MET 1TRP 257
D
 MET 1TRP 257
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 49 helices in PDB entry 3AWD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 7Right-handed 310
Helix 2
2
A
20 33Right-handed alpha
Helix 3
3
A
43 57Right-handed alpha
Helix 4
4
A
70 86Right-handed alpha
Helix 5
5
A
108 120Right-handed alpha
Helix 6
6
A
120 138Right-handed alpha
Helix 7
7
A
147 151Right-handed 310
Helix 8
8
A
159 181Right-handed alpha
Helix 9
9
A
200 205Right-handed alpha
Helix 10
10
A
206 216Right-handed alpha
Helix 11
11
A
224 237Right-handed alpha
Helix 12
12
A
238 241Right-handed 310
Helix 13
13
B
3 7Right-handed 310
Helix 14
14
B
20 33Right-handed alpha
Helix 15
15
B
43 57Right-handed alpha
Helix 16
16
B
70 86Right-handed alpha
Helix 17
17
B
108 120Right-handed alpha
Helix 18
18
B
120 138Right-handed alpha
Helix 19
19
B
147 151Right-handed 310
Helix 20
20
B
159 181Right-handed alpha
Helix 21
21
B
200 205Right-handed alpha
Helix 22
22
B
206 216Right-handed alpha
Helix 23
23
B
224 237Right-handed alpha
Helix 24
24
B
238 241Right-handed 310
Helix 25
25
C
3 7Right-handed 310
Helix 26
26
C
20 33Right-handed alpha
Helix 27
27
C
43 57Right-handed alpha
Helix 28
28
C
70 86Right-handed alpha
Helix 29
29
C
108 120Right-handed alpha
Helix 30
30
C
120 138Right-handed alpha
Helix 31
31
C
147 151Right-handed 310
Helix 32
32
C
159 181Right-handed alpha
Helix 33
33
C
197 199Right-handed 310
Helix 34
34
C
200 205Right-handed alpha
Helix 35
35
C
206 216Right-handed alpha
Helix 36
36
C
224 237Right-handed alpha
Helix 37
37
C
238 241Right-handed 310
Helix 38
38
D
3 7Right-handed 310
Helix 39
39
D
20 33Right-handed alpha
Helix 40
40
D
43 57Right-handed alpha
Helix 41
41
D
70 86Right-handed alpha
Helix 42
42
D
108 120Right-handed alpha
Helix 43
43
D
120 138Right-handed alpha
Helix 44
44
D
147 151Right-handed 310
Helix 45
45
D
159 181Right-handed alpha
Helix 46
46
D
200 205Right-handed alpha
Helix 47
47
D
206 216Right-handed alpha
Helix 48
48
D
224 237Right-handed alpha
Helix 49
49
D
238 241Right-handed 310
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There are 4 sheets in PDB entry 3AWD. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 7 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
61 65first strand
Strand 2
A
36 41parallel
Strand 3
A
12 16parallel
Strand 4
A
90 93parallel
Strand 5
A
140 145parallel
Strand 6
A
185 192parallel
Strand 7
A
247 250parallel
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There are 7 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
61 65first strand
Strand 2
B
36 41parallel
Strand 3
B
12 16parallel
Strand 4
B
90 93parallel
Strand 5
B
140 145parallel
Strand 6
B
185 192parallel
Strand 7
B
247 250parallel
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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
C
61 65first strand
Strand 2
C
36 41parallel
Strand 3
C
12 16parallel
Strand 4
C
90 93parallel
Strand 5
C
140 145parallel
Strand 6
C
185 192parallel
Strand 7
C
247 250parallel
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There are 7 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
61 65first strand
Strand 2
D
36 41parallel
Strand 3
D
12 16parallel
Strand 4
D
90 93parallel
Strand 5
D
140 145parallel
Strand 6
D
185 192parallel
Strand 7
D
247 250parallel
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