Analysis of interatomic Contacts of Structural Units in PDB entry:
3D3F


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 3D3F entry

There are 2 chains in PDB entry 3D3F (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 2PHE 276
B
 PRO 2PHE 276
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 27 helices in PDB entry 3D3F. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
30 43Right-handed alpha
Helix 2
2
A
51 55Right-handed 310
Helix 3
3
A
56 67Right-handed alpha
Helix 4
4
A
70 74Right-handed 310
Helix 5
5
A
81 85Right-handed 310
Helix 6
6
A
86 102Right-handed alpha
Helix 7
7
A
118 132Right-handed alpha
Helix 8
8
A
144 155Right-handed alpha
Helix 9
9
A
172 182Right-handed alpha
Helix 10
10
A
192 196Right-handed 310
Helix 11
11
A
200 211Right-handed alpha
Helix 12
12
A
213 226Right-handed alpha
Helix 13
13
A
235 244Right-handed alpha
Helix 14
14
A
251 260Right-handed alpha
Helix 15
15
B
30 43Right-handed alpha
Helix 16
16
B
56 67Right-handed alpha
Helix 17
17
B
70 74Right-handed 310
Helix 18
18
B
81 85Right-handed 310
Helix 19
19
B
86 102Right-handed alpha
Helix 20
20
B
118 132Right-handed alpha
Helix 21
21
B
144 153Right-handed alpha
Helix 22
22
B
172 183Right-handed alpha
Helix 23
23
B
192 196Right-handed 310
Helix 24
24
B
200 211Right-handed alpha
Helix 25
25
B
213 225Right-handed alpha
Helix 26
26
B
235 244Right-handed alpha
Helix 27
27
B
251 261Right-handed alpha
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There are 4 sheets in PDB entry 3D3F. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 2 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
8 10first strand
Strand 2
A
16 18anti-parallel
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There are 8 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
22 23first strand
Strand 2
A
47 49parallel
Strand 3
A
75 80parallel
Strand 4
A
106 111parallel
Strand 5
A
135 141parallel
Strand 6
A
161 165parallel
Strand 7
A
185 189parallel
Strand 8
A
228 229parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
8 10first strand
Strand 2
B
16 18anti-parallel
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There are 8 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
22 23first strand
Strand 2
B
47 49parallel
Strand 3
B
75 80parallel
Strand 4
B
106 111parallel
Strand 5
B
135 141parallel
Strand 6
B
161 165parallel
Strand 7
B
185 189parallel
Strand 8
B
228 229parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il