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


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 3TGO entry

There are 4 chains in PDB entry 3TGO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 26SER 242
B
 GLU 26SER 243
C
 ASP 28ALA 213
D
 ASP 28ALA 217
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
Back to top of page

There are 30 helices in PDB entry 3TGO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
31 45Right-handed alpha
Helix 2
2
A
47 62Right-handed alpha
Helix 3
3
A
67 82Right-handed alpha
Helix 4
4
A
84 97Right-handed alpha
Helix 5
5
A
104 126Right-handed alpha
Helix 6
6
A
137 154Right-handed alpha
Helix 7
7
A
159 187Right-handed alpha
Helix 8
8
A
190 205Right-handed alpha
Helix 9
9
A
208 226Right-handed alpha
Helix 10
10
A
227 240Right-handed alpha
Helix 11
11
B
31 46Right-handed alpha
Helix 12
12
B
47 62Right-handed alpha
Helix 13
13
B
67 82Right-handed alpha
Helix 14
14
B
84 99Right-handed alpha
Helix 15
15
B
104 126Right-handed alpha
Helix 16
16
B
137 154Right-handed alpha
Helix 17
17
B
159 187Right-handed alpha
Helix 18
18
B
190 205Right-handed alpha
Helix 19
19
B
208 225Right-handed alpha
Helix 20
20
B
227 240Right-handed alpha
Helix 21
21
C
29 34Right-handed alpha
Helix 22
22
C
39 44Right-handed 310
Helix 23
23
C
76 80Right-handed 310
Helix 24
24
C
116 127Right-handed alpha
Helix 25
25
C
190 211Right-handed alpha
Helix 26
26
D
30 34Right-handed 310
Helix 27
27
D
39 44Right-handed 310
Helix 28
28
D
76 80Right-handed 310
Helix 29
29
D
116 128Right-handed alpha
Helix 30
30
D
190 215Right-handed alpha
Back to top of page

There are 4 sheets in PDB entry 3TGO. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 6 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
96 100first strand
Strand 2
C
103 108anti-parallel
Strand 3
C
172 183anti-parallel
Strand 4
C
157 167anti-parallel
Strand 5
C
140 147anti-parallel
Strand 6
C
131 135anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
96 100first strand
Strand 2
C
103 108anti-parallel
Strand 3
C
172 183anti-parallel
Strand 4
C
186 187anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
96 100first strand
Strand 2
D
103 108anti-parallel
Strand 3
D
172 183anti-parallel
Strand 4
D
157 167anti-parallel
Strand 5
D
146 147anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
131 135first strand
Strand 2
D
140 143anti-parallel
Strand 3
D
157 167anti-parallel
Strand 4
D
172 183anti-parallel
Strand 5
D
186 187anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il