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


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 2GTR entry

There are 3 chains in PDB entry 2GTR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 3GLU 260
B
 TYR 4PHE 261
C
 ARG 3LYS 252
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 39 helices in PDB entry 2GTR. 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 48Right-handed alpha
Helix 2
2
A
67 78Right-handed alpha
Helix 3
3
A
78 100Right-handed alpha
Helix 4
4
A
114 119Right-handed alpha
Helix 5
5
A
120 123Right-handed 310
Helix 6
6
A
148 158Right-handed alpha
Helix 7
7
A
158 169Right-handed alpha
Helix 8
8
A
174 180Right-handed alpha
Helix 9
9
A
188 190Right-handed 310
Helix 10
10
A
191 205Right-handed alpha
Helix 11
11
A
207 220Right-handed alpha
Helix 12
12
A
222 243Right-handed alpha
Helix 13
13
A
247 260Right-handed alpha
Helix 14
14
B
31 48Right-handed alpha
Helix 15
15
B
67 100Right-handed alpha
Helix 16
16
B
114 119Right-handed alpha
Helix 17
17
B
120 123Right-handed 310
Helix 18
18
B
138 142Right-handed 310
Helix 19
19
B
148 158Right-handed alpha
Helix 20
20
B
158 169Right-handed alpha
Helix 21
21
B
174 180Right-handed alpha
Helix 22
22
B
188 205Right-handed alpha
Helix 23
23
B
207 220Right-handed alpha
Helix 24
24
B
222 242Right-handed alpha
Helix 25
25
B
250 256Right-handed 310
Helix 26
26
B
257 261Right-handed 310
Helix 27
27
C
31 48Right-handed alpha
Helix 28
28
C
67 76Right-handed alpha
Helix 29
29
C
78 100Right-handed alpha
Helix 30
30
C
114 119Right-handed alpha
Helix 31
31
C
120 123Right-handed 310
Helix 32
32
C
137 142Right-handed alpha
Helix 33
33
C
148 158Right-handed alpha
Helix 34
34
C
158 169Right-handed alpha
Helix 35
35
C
174 180Right-handed alpha
Helix 36
36
C
191 205Right-handed alpha
Helix 37
37
C
207 220Right-handed alpha
Helix 38
38
C
222 243Right-handed alpha
Helix 39
39
C
244 247Right-handed 310
Back to top of page

There are 7 sheets in PDB entry 2GTR. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

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
A
7 12first strand
Strand 2
A
15 20anti-parallel
Strand 3
A
53 57parallel
Strand 4
A
104 108parallel
Strand 5
A
125 129parallel
Strand 6
A
185 187parallel
Back to list of sheets
Back to top of page

There are 2 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
29 30first strand
Strand 2
A
65 66parallel
Back to list of sheets
Back to top of page

There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
112 113first strand
Strand 2
A
133 135parallel
Strand 3
A
172 173anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
7 12first strand
Strand 2
B
15 20anti-parallel
Strand 3
B
53 57parallel
Strand 4
B
104 108parallel
Strand 5
B
125 129parallel
Strand 6
B
185 187parallel
Back to list of sheets
Back to top of page

There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
112 113first strand
Strand 2
B
133 135parallel
Strand 3
B
171 173anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
7 12first strand
Strand 2
C
15 20anti-parallel
Strand 3
C
53 57parallel
Strand 4
C
104 108parallel
Strand 5
C
125 129parallel
Strand 6
C
185 187parallel
Back to list of sheets
Back to top of page

There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
112 113first strand
Strand 2
C
133 135parallel
Strand 3
C
172 173anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il