Analysis of interatomic Contacts of Structural Units in PDB entry:
1N7H


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 1N7H entry

There are 2 chains in PDB entry 1N7H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 28TYR 366
B
 ARG 28MET 367
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 29 helices in PDB entry 1N7H. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
38 51Right-handed alpha
Helix 2
2
A
94 106Right-handed alpha
Helix 3
3
A
118 125Right-handed alpha
Helix 4
4
A
125 134Right-handed alpha
Helix 5
5
A
134 152Right-handed alpha
Helix 6
6
A
164 167Right-handed 310
Helix 7
7
A
183 204Right-handed alpha
Helix 8
8
A
224 238Right-handed alpha
Helix 9
9
A
258 270Right-handed alpha
Helix 10
10
A
287 298Right-handed alpha
Helix 11
11
A
301 304Right-handed 310
Helix 12
12
A
310 313Right-handed 310
Helix 13
13
A
325 333Right-handed alpha
Helix 14
14
A
339 364Right-handed alpha
Helix 15
15
B
38 51Right-handed alpha
Helix 16
16
B
70 75Right-handed alpha
Helix 17
17
B
94 106Right-handed alpha
Helix 18
18
B
118 125Right-handed alpha
Helix 19
19
B
125 134Right-handed alpha
Helix 20
20
B
134 152Right-handed alpha
Helix 21
21
B
164 167Right-handed 310
Helix 22
22
B
183 204Right-handed alpha
Helix 23
23
B
224 238Right-handed alpha
Helix 24
24
B
258 270Right-handed alpha
Helix 25
25
B
287 298Right-handed alpha
Helix 26
26
B
301 304Right-handed 310
Helix 27
27
B
310 313Right-handed 310
Helix 28
28
B
325 332Right-handed alpha
Helix 29
29
B
339 364Right-handed alpha
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There are 8 sheets in PDB entry 1N7H. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
85 89first strand
Strand 2
A
54 59parallel
Strand 3
A
30 34parallel
Strand 4
A
109 112parallel
Strand 5
A
156 162parallel
Strand 6
A
206 212parallel
Strand 7
A
276 279parallel
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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
215 216first strand
Strand 2
A
256 257parallel
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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
244 246first strand
Strand 2
A
306 308parallel
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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
A
252 254first strand
Strand 2
A
284 286anti-parallel
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There are 7 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
85 89first strand
Strand 2
B
54 59parallel
Strand 3
B
30 34parallel
Strand 4
B
109 112parallel
Strand 5
B
156 162parallel
Strand 6
B
206 212parallel
Strand 7
B
276 279parallel
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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
215 216first strand
Strand 2
B
256 257parallel
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There are 2 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
244 246first strand
Strand 2
B
306 308parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
252 254first strand
Strand 2
B
284 286anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il