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


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 3TFX entry

There are 2 chains in PDB entry 3TFX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 2SER 243
B
 ASP 2ALA 236
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 25 helices in PDB entry 3TFX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 23Right-handed alpha
Helix 2
2
A
26 29Right-handed 310
Helix 3
3
A
35 43Right-handed alpha
Helix 4
4
A
43 53Right-handed alpha
Helix 5
5
A
66 79Right-handed alpha
Helix 6
6
A
92 107Right-handed alpha
Helix 7
7
A
126 133Right-handed alpha
Helix 8
8
A
139 154Right-handed alpha
Helix 9
9
A
162 164Right-handed 310
Helix 10
10
A
165 174Right-handed alpha
Helix 11
11
A
199 206Right-handed alpha
Helix 12
12
A
214 219Right-handed alpha
Helix 13
13
A
222 235Right-handed alpha
Helix 14
14
B
13 23Right-handed alpha
Helix 15
15
B
26 29Right-handed 310
Helix 16
16
B
36 40Right-handed alpha
Helix 17
17
B
44 54Right-handed alpha
Helix 18
18
B
66 79Right-handed alpha
Helix 19
19
B
92 107Right-handed alpha
Helix 20
20
B
126 133Right-handed alpha
Helix 21
21
B
139 154Right-handed alpha
Helix 22
22
B
165 174Right-handed alpha
Helix 23
23
B
199 206Right-handed alpha
Helix 24
24
B
214 219Right-handed alpha
Helix 25
25
B
222 236Right-handed alpha
Back to top of page

There are 2 sheets in PDB entry 3TFX. Click on sheet of interest to get list of strands forming it: A, B,

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
5 8first strand
Strand 2
A
31 34parallel
Strand 3
A
56 63parallel
Strand 4
A
84 88parallel
Strand 5
A
115 119parallel
Strand 6
A
158 160parallel
Strand 7
A
178 181parallel
Strand 8
A
210 213parallel
Strand 9
A
5 8parallel
Back to list of sheets
Back to top of page

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
5 8first strand
Strand 2
B
31 35parallel
Strand 3
B
56 63parallel
Strand 4
B
84 88parallel
Strand 5
B
115 119parallel
Strand 6
B
158 160parallel
Strand 7
B
178 181parallel
Strand 8
B
210 213parallel
Strand 9
B
5 8parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il