Analysis of interatomic Contacts of Structural Units in PDB entry:
4N8Y


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 4N8Y entry

There are 2 chains in PDB entry 4N8Y (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 23THR 322
B
 ARG 23THR 322
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 38 helices in PDB entry 4N8Y. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
35 52Right-handed alpha
Helix 2
2
A
68 78Right-handed alpha
Helix 3
3
A
89 92Right-handed 310
Helix 4
4
A
95 97Right-handed 310
Helix 5
5
A
98 103Right-handed alpha
Helix 6
6
A
109 119Right-handed alpha
Helix 7
7
A
119 128Right-handed alpha
Helix 8
8
A
129 132Right-handed 310
Helix 9
9
A
156 161Right-handed 310
Helix 10
10
A
170 180Right-handed alpha
Helix 11
11
A
188 190Right-handed 310
Helix 12
12
A
191 198Right-handed alpha
Helix 13
13
A
207 214Right-handed alpha
Helix 14
14
A
215 219Right-handed 310
Helix 15
15
A
239 243Right-handed alpha
Helix 16
16
A
246 282Right-handed alpha
Helix 17
17
A
292 300Right-handed alpha
Helix 18
18
A
300 308Right-handed alpha
Helix 19
19
A
309 321Right-handed alpha
Helix 20
20
B
35 52Right-handed alpha
Helix 21
21
B
68 78Right-handed alpha
Helix 22
22
B
89 92Right-handed 310
Helix 23
23
B
95 97Right-handed 310
Helix 24
24
B
98 103Right-handed alpha
Helix 25
25
B
109 119Right-handed alpha
Helix 26
26
B
119 128Right-handed alpha
Helix 27
27
B
129 132Right-handed 310
Helix 28
28
B
156 161Right-handed 310
Helix 29
29
B
170 180Right-handed alpha
Helix 30
30
B
188 190Right-handed 310
Helix 31
31
B
191 198Right-handed alpha
Helix 32
32
B
207 214Right-handed alpha
Helix 33
33
B
215 220Right-handed alpha
Helix 34
34
B
239 243Right-handed alpha
Helix 35
35
B
246 282Right-handed alpha
Helix 36
36
B
291 300Right-handed alpha
Helix 37
37
B
300 308Right-handed alpha
Helix 38
38
B
309 321Right-handed alpha
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There are 6 sheets in PDB entry 4N8Y. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
57 61first strand
Strand 2
A
24 28parallel
Strand 3
A
83 87parallel
Strand 4
A
233 238anti-parallel
Strand 5
A
134 140anti-parallel
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There are 4 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
203 206first strand
Strand 2
A
145 149anti-parallel
Strand 3
A
222 229anti-parallel
Strand 4
A
285 288parallel
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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
164 167first strand
Strand 2
A
183 186parallel
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There are 5 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
57 61first strand
Strand 2
B
24 28parallel
Strand 3
B
83 87parallel
Strand 4
B
233 238anti-parallel
Strand 5
B
134 140anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
203 206first strand
Strand 2
B
145 149anti-parallel
Strand 3
B
222 229anti-parallel
Strand 4
B
285 287parallel
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There are 2 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
164 167first strand
Strand 2
B
183 186parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il