Analysis of interatomic Contacts of Structural Units in PDB entry:
3G2E


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 3G2E entry

There are 4 chains in PDB entry 3G2E (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 0GLU 185
B
 SER 0HIS 184
C
 LEU 1HIS 184
D
 SER 0HIS 184
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 36 helices in PDB entry 3G2E. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 29Right-handed alpha
Helix 2
2
A
76 84Right-handed alpha
Helix 3
3
A
105 110Right-handed alpha
Helix 4
4
A
116 124Right-handed alpha
Helix 5
5
A
127 129Right-handed 310
Helix 6
6
A
130 144Right-handed alpha
Helix 7
7
A
147 159Right-handed alpha
Helix 8
8
A
160 162Right-handed 310
Helix 9
9
A
163 181Right-handed alpha
Helix 10
10
B
16 29Right-handed alpha
Helix 11
11
B
76 84Right-handed alpha
Helix 12
12
B
105 110Right-handed alpha
Helix 13
13
B
116 124Right-handed alpha
Helix 14
14
B
127 129Right-handed 310
Helix 15
15
B
130 144Right-handed alpha
Helix 16
16
B
147 159Right-handed alpha
Helix 17
17
B
160 162Right-handed 310
Helix 18
18
B
163 181Right-handed alpha
Helix 19
19
C
14 29Right-handed alpha
Helix 20
20
C
76 84Right-handed alpha
Helix 21
21
C
105 110Right-handed alpha
Helix 22
22
C
116 124Right-handed alpha
Helix 23
23
C
127 129Right-handed 310
Helix 24
24
C
130 144Right-handed alpha
Helix 25
25
C
147 159Right-handed alpha
Helix 26
26
C
160 162Right-handed 310
Helix 27
27
C
163 181Right-handed alpha
Helix 28
28
D
14 29Right-handed alpha
Helix 29
29
D
76 84Right-handed alpha
Helix 30
30
D
105 110Right-handed alpha
Helix 31
31
D
116 124Right-handed alpha
Helix 32
32
D
127 129Right-handed 310
Helix 33
33
D
130 144Right-handed alpha
Helix 34
34
D
147 159Right-handed alpha
Helix 35
35
D
160 162Right-handed 310
Helix 36
36
D
163 181Right-handed alpha
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There are 2 sheets in PDB entry 3G2E. Click on sheet of interest to get list of strands forming it: A, B,

There are 12 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
111 114first strand
Strand 2
B
87 95parallel
Strand 3
B
69 74parallel
Strand 4
A
3 9parallel
Strand 5
B
48 55anti-parallel
Strand 6
B
32 40anti-parallel
Strand 7
D
32 40anti-parallel
Strand 8
D
47 55anti-parallel
Strand 9
D
3 10anti-parallel
Strand 10
D
69 74parallel
Strand 11
D
87 95parallel
Strand 12
D
111 114parallel
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There are 12 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
111 114first strand
Strand 2
A
87 95parallel
Strand 3
A
69 74parallel
Strand 4
B
3 9parallel
Strand 5
A
48 55anti-parallel
Strand 6
A
32 40anti-parallel
Strand 7
C
32 40anti-parallel
Strand 8
C
48 55anti-parallel
Strand 9
C
3 9anti-parallel
Strand 10
C
69 74parallel
Strand 11
C
87 95parallel
Strand 12
C
111 114parallel
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