Analysis of interatomic Contacts of Structural Units in PDB entry:
4N8Q


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 4N8Q entry

There are 2 chains in PDB entry 4N8Q (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 24ILE 370
B
 VAL 24ALA 372
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 4N8Q. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
26 36Right-handed alpha
Helix 2
2
A
43 54Right-handed alpha
Helix 3
3
A
58 73Right-handed alpha
Helix 4
4
A
75 90Right-handed alpha
Helix 5
5
A
115 129Right-handed alpha
Helix 6
6
A
147 154Right-handed alpha
Helix 7
7
A
161 173Right-handed alpha
Helix 8
8
A
179 183Right-handed alpha
Helix 9
9
A
186 197Right-handed alpha
Helix 10
10
A
200 205Right-handed 310
Helix 11
11
A
223 237Right-handed alpha
Helix 12
12
A
275 280Right-handed 310
Helix 13
13
A
293 306Right-handed alpha
Helix 14
14
A
310 329Right-handed alpha
Helix 15
15
A
335 353Right-handed alpha
Helix 16
16
A
354 369Right-handed alpha
Helix 17
17
B
26 36Right-handed alpha
Helix 18
18
B
43 54Right-handed alpha
Helix 19
19
B
58 73Right-handed alpha
Helix 20
20
B
75 89Right-handed alpha
Helix 21
21
B
117 129Right-handed alpha
Helix 22
22
B
147 154Right-handed alpha
Helix 23
23
B
161 173Right-handed alpha
Helix 24
24
B
179 183Right-handed alpha
Helix 25
25
B
186 197Right-handed alpha
Helix 26
26
B
200 203Right-handed 310
Helix 27
27
B
204 209Right-handed alpha
Helix 28
28
B
225 237Right-handed alpha
Helix 29
29
B
275 280Right-handed 310
Helix 30
30
B
285 289Right-handed 310
Helix 31
31
B
293 306Right-handed alpha
Helix 32
32
B
310 332Right-handed alpha
Helix 33
33
B
335 353Right-handed alpha
Helix 34
34
B
354 371Right-handed alpha
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There are 4 sheets in PDB entry 4N8Q. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 5 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
103 107first strand
Strand 2
A
216 220parallel
Strand 3
A
240 246parallel
Strand 4
A
259 265anti-parallel
Strand 5
A
268 274anti-parallel
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There are 2 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
133 137first strand
Strand 2
A
174 178parallel
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There are 5 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
103 108first strand
Strand 2
B
216 221parallel
Strand 3
B
240 246parallel
Strand 4
B
259 265anti-parallel
Strand 5
B
268 274anti-parallel
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There are 2 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
133 137first strand
Strand 2
B
174 178parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il