Analysis of interatomic Contacts of Structural Units in PDB entry:
3D6N


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 3D6N entry

There are 2 chains in PDB entry 3D6N (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ASP 422
B
 MET 1THR 291
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 33 helices in PDB entry 3D6N. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 17Right-handed 310
Helix 2
2
A
74 85Right-handed alpha
Helix 3
3
A
102 117Right-handed alpha
Helix 4
4
A
128 132Right-handed 310
Helix 5
5
A
138 146Right-handed alpha
Helix 6
6
A
159 173Right-handed alpha
Helix 7
7
A
194 201Right-handed alpha
Helix 8
8
A
206 225Right-handed alpha
Helix 9
9
A
235 247Right-handed alpha
Helix 10
10
A
257 263Right-handed alpha
Helix 11
11
A
266 272Right-handed alpha
Helix 12
12
A
273 276Right-handed 310
Helix 13
13
A
283 296Right-handed alpha
Helix 14
14
A
310 314Right-handed 310
Helix 15
15
A
316 320Right-handed 310
Helix 16
16
A
329 340Right-handed alpha
Helix 17
17
A
344 351Right-handed alpha
Helix 18
18
A
353 361Right-handed alpha
Helix 19
19
B
6 10Right-handed 310
Helix 20
20
B
11 27Right-handed alpha
Helix 21
21
B
45 59Right-handed alpha
Helix 22
22
B
78 89Right-handed alpha
Helix 23
23
B
105 111Right-handed alpha
Helix 24
24
B
126 142Right-handed alpha
Helix 25
25
B
158 171Right-handed alpha
Helix 26
26
B
180 184Right-handed 310
Helix 27
27
B
187 191Right-handed 310
Helix 28
28
B
198 206Right-handed alpha
Helix 29
29
B
216 221Right-handed alpha
Helix 30
30
B
226 235Right-handed alpha
Helix 31
31
B
237 242Right-handed alpha
Helix 32
32
B
260 264Right-handed 310
Helix 33
33
B
270 290Right-handed alpha
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There are 7 sheets in PDB entry 3D6N. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

There are 4 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
30 35first strand
Strand 2
A
23 27anti-parallel
Strand 3
A
3 7anti-parallel
Strand 4
A
44 47parallel
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There are 6 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
18 20first strand
Strand 2
A
10 13anti-parallel
Strand 3
A
52 55parallel
Strand 4
A
375 385anti-parallel
Strand 5
A
404 414anti-parallel
Strand 6
A
417 421anti-parallel
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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
57 62first strand
Strand 2
A
87 92parallel
Strand 3
A
120 123parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
177 179first strand
Strand 2
A
228 230parallel
Strand 3
A
252 256parallel
Strand 4
A
301 302parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
191 192first strand
Strand 2
A
204 205parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
62 67first strand
Strand 2
B
36 41parallel
Strand 3
B
93 98parallel
Strand 4
B
115 121parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
193 195first strand
Strand 2
B
174 178parallel
Strand 3
B
148 152parallel
Strand 4
B
208 211parallel
Strand 5
B
247 248parallel
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