Analysis of interatomic Contacts of Structural Units in PDB entry:
3I1J


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 3I1J entry

There are 2 chains in PDB entry 3I1J (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 0GLN 246
B
 MSE 1GLN 246
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 25 helices in PDB entry 3I1J. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
23 36Right-handed alpha
Helix 2
2
A
46 60Right-handed alpha
Helix 3
3
A
76 92Right-handed alpha
Helix 4
4
A
109 113Right-handed 310
Helix 5
5
A
114 126Right-handed alpha
Helix 6
6
A
126 141Right-handed alpha
Helix 7
7
A
153 157Right-handed 310
Helix 8
8
A
163 185Right-handed alpha
Helix 9
9
A
202 209Right-handed alpha
Helix 10
10
A
213 217Right-handed 310
Helix 11
11
A
219 223Right-handed 310
Helix 12
12
A
224 232Right-handed alpha
Helix 13
13
A
233 236Right-handed 310
Helix 14
14
B
23 36Right-handed alpha
Helix 15
15
B
46 60Right-handed alpha
Helix 16
16
B
76 92Right-handed alpha
Helix 17
17
B
109 113Right-handed 310
Helix 18
18
B
114 126Right-handed alpha
Helix 19
19
B
126 143Right-handed alpha
Helix 20
20
B
153 157Right-handed 310
Helix 21
21
B
163 185Right-handed alpha
Helix 22
22
B
213 217Right-handed 310
Helix 23
23
B
219 222Right-handed 310
Helix 24
24
B
223 232Right-handed alpha
Helix 25
25
B
233 236Right-handed 310
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There are 2 sheets in PDB entry 3I1J. Click on sheet of interest to get list of strands forming it: A, B,

There are 7 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
66 69first strand
Strand 2
A
39 44parallel
Strand 3
A
15 18parallel
Strand 4
A
96 99parallel
Strand 5
A
146 151parallel
Strand 6
A
190 196parallel
Strand 7
A
242 244parallel
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There are 7 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
66 69first strand
Strand 2
B
39 44parallel
Strand 3
B
15 19parallel
Strand 4
B
96 99parallel
Strand 5
B
146 151parallel
Strand 6
B
190 196parallel
Strand 7
B
242 244parallel
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