Analysis of interatomic Contacts of Structural Units in PDB entry:
3A14


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 3A14 entry

There are 2 chains in PDB entry 3A14 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 3SER 372
B
 GLU 3THR 374
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 34 helices in PDB entry 3A14. 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 26Right-handed alpha
Helix 2
2
A
39 51Right-handed alpha
Helix 3
3
A
75 85Right-handed alpha
Helix 4
4
A
97 109Right-handed alpha
Helix 5
5
A
117 135Right-handed alpha
Helix 6
6
A
142 152Right-handed alpha
Helix 7
7
A
172 177Right-handed alpha
Helix 8
8
A
180 185Right-handed alpha
Helix 9
9
A
194 203Right-handed alpha
Helix 10
10
A
203 218Right-handed alpha
Helix 11
11
A
220 222Right-handed 310
Helix 12
12
A
254 264Right-handed alpha
Helix 13
13
A
292 294Right-handed 310
Helix 14
14
A
295 300Right-handed alpha
Helix 15
15
A
302 323Right-handed alpha
Helix 16
16
A
328 340Right-handed alpha
Helix 17
17
A
349 372Right-handed alpha
Helix 18
18
B
13 26Right-handed alpha
Helix 19
19
B
39 50Right-handed alpha
Helix 20
20
B
75 85Right-handed alpha
Helix 21
21
B
97 109Right-handed alpha
Helix 22
22
B
117 135Right-handed alpha
Helix 23
23
B
142 152Right-handed alpha
Helix 24
24
B
172 177Right-handed alpha
Helix 25
25
B
180 186Right-handed alpha
Helix 26
26
B
193 203Right-handed alpha
Helix 27
27
B
203 218Right-handed alpha
Helix 28
28
B
220 222Right-handed 310
Helix 29
29
B
254 264Right-handed alpha
Helix 30
30
B
292 294Right-handed 310
Helix 31
31
B
295 300Right-handed alpha
Helix 32
32
B
302 322Right-handed alpha
Helix 33
33
B
328 340Right-handed alpha
Helix 34
34
B
349 373Right-handed alpha
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There are 4 sheets in PDB entry 3A14. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
69 72first strand
Strand 2
A
54 57parallel
Strand 3
A
29 36parallel
Strand 4
A
4 9parallel
Strand 5
A
88 91parallel
Strand 6
A
111 114parallel
Strand 7
A
137 140parallel
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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
224 228first strand
Strand 2
A
158 163parallel
Strand 3
A
234 239anti-parallel
Strand 4
A
245 249anti-parallel
Strand 5
B
245 249anti-parallel
Strand 6
B
234 239anti-parallel
Strand 7
B
158 163anti-parallel
Strand 8
B
224 228parallel
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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
A
278 280first strand
Strand 2
B
278 280anti-parallel
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There are 7 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
69 71first strand
Strand 2
B
54 57parallel
Strand 3
B
29 36parallel
Strand 4
B
4 9parallel
Strand 5
B
88 91parallel
Strand 6
B
111 114parallel
Strand 7
B
137 140parallel
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