Analysis of interatomic Contacts of Structural Units in PDB entry:
3NG3


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 3NG3 entry

There are 4 chains in PDB entry 3NG3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 2LEU 222
B
 PRO 3LEU 222
C
 PRO 3LEU 222
D
 THR 2GLY 221
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 48 helices in PDB entry 3NG3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 10Right-handed alpha
Helix 2
2
A
22 37Right-handed alpha
Helix 3
3
A
44 46Right-handed 310
Helix 4
4
A
47 54Right-handed alpha
Helix 5
5
A
72 86Right-handed alpha
Helix 6
6
A
96 102Right-handed alpha
Helix 7
7
A
104 120Right-handed alpha
Helix 8
8
A
129 137Right-handed alpha
Helix 9
9
A
138 152Right-handed alpha
Helix 10
10
A
170 182Right-handed alpha
Helix 11
11
A
195 205Right-handed alpha
Helix 12
12
A
214 221Right-handed alpha
Helix 13
13
B
4 10Right-handed alpha
Helix 14
14
B
22 37Right-handed alpha
Helix 15
15
B
44 46Right-handed 310
Helix 16
16
B
47 53Right-handed alpha
Helix 17
17
B
72 86Right-handed alpha
Helix 18
18
B
96 102Right-handed alpha
Helix 19
19
B
104 120Right-handed alpha
Helix 20
20
B
129 137Right-handed alpha
Helix 21
21
B
138 152Right-handed alpha
Helix 22
22
B
170 182Right-handed alpha
Helix 23
23
B
195 206Right-handed alpha
Helix 24
24
B
214 221Right-handed alpha
Helix 25
25
C
4 10Right-handed alpha
Helix 26
26
C
22 37Right-handed alpha
Helix 27
27
C
44 46Right-handed 310
Helix 28
28
C
47 54Right-handed alpha
Helix 29
29
C
72 86Right-handed alpha
Helix 30
30
C
96 102Right-handed alpha
Helix 31
31
C
104 120Right-handed alpha
Helix 32
32
C
129 137Right-handed alpha
Helix 33
33
C
138 152Right-handed alpha
Helix 34
34
C
170 182Right-handed alpha
Helix 35
35
C
195 205Right-handed alpha
Helix 36
36
C
214 221Right-handed alpha
Helix 37
37
D
4 10Right-handed alpha
Helix 38
38
D
22 37Right-handed alpha
Helix 39
39
D
44 46Right-handed 310
Helix 40
40
D
47 54Right-handed alpha
Helix 41
41
D
72 86Right-handed alpha
Helix 42
42
D
96 102Right-handed alpha
Helix 43
43
D
104 119Right-handed alpha
Helix 44
44
D
129 137Right-handed alpha
Helix 45
45
D
138 152Right-handed alpha
Helix 46
46
D
170 182Right-handed alpha
Helix 47
47
D
195 206Right-handed alpha
Helix 48
48
D
214 221Right-handed alpha
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There are 4 sheets in PDB entry 3NG3. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
A
12 15first strand
Strand 2
A
40 43parallel
Strand 3
A
60 64parallel
Strand 4
A
90 94parallel
Strand 5
A
123 127parallel
Strand 6
A
156 158parallel
Strand 7
A
186 190parallel
Strand 8
A
209 212parallel
Strand 9
A
12 15parallel
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There are 9 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
12 15first strand
Strand 2
B
40 43parallel
Strand 3
B
60 64parallel
Strand 4
B
90 94parallel
Strand 5
B
123 127parallel
Strand 6
B
156 158parallel
Strand 7
B
186 190parallel
Strand 8
B
209 212parallel
Strand 9
B
12 15parallel
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There are 9 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
12 15first strand
Strand 2
C
40 43parallel
Strand 3
C
60 64parallel
Strand 4
C
90 94parallel
Strand 5
C
123 127parallel
Strand 6
C
156 158parallel
Strand 7
C
186 190parallel
Strand 8
C
209 212parallel
Strand 9
C
12 15parallel
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There are 9 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
12 15first strand
Strand 2
D
40 43parallel
Strand 3
D
60 64parallel
Strand 4
D
90 94parallel
Strand 5
D
123 127parallel
Strand 6
D
156 158parallel
Strand 7
D
186 190parallel
Strand 8
D
209 212parallel
Strand 9
D
12 15parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il