Analysis of interatomic Contacts of Structural Units in PDB entry:
4N7R


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 4N7R entry

There are 4 chains in PDB entry 4N7R (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 94GLY 524
C
 SER 55VAL 306
B
 SER 95ASN 520
D
 THR 56VAL 306
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 58 helices in PDB entry 4N7R. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
108 116Right-handed alpha
Helix 2
2
A
118 120Right-handed 310
Helix 3
3
A
121 132Right-handed alpha
Helix 4
4
A
155 172Right-handed alpha
Helix 5
5
A
174 182Right-handed alpha
Helix 6
6
A
187 199Right-handed alpha
Helix 7
7
A
210 223Right-handed alpha
Helix 8
8
A
229 249Right-handed alpha
Helix 9
9
A
258 271Right-handed alpha
Helix 10
10
A
287 300Right-handed alpha
Helix 11
11
A
311 322Right-handed alpha
Helix 12
12
A
334 341Right-handed alpha
Helix 13
13
A
357 363Right-handed alpha
Helix 14
14
A
368 372Right-handed 310
Helix 15
15
A
387 393Right-handed 310
Helix 16
16
A
402 408Right-handed 310
Helix 17
17
A
416 440Right-handed alpha
Helix 18
18
A
442 465Right-handed alpha
Helix 19
19
A
480 493Right-handed alpha
Helix 20
20
A
513 524Right-handed alpha
Helix 21
21
C
60 72Right-handed alpha
Helix 22
22
C
143 158Right-handed alpha
Helix 23
23
C
162 164Right-handed 310
Helix 24
24
C
189 195Right-handed alpha
Helix 25
25
C
203 215Right-handed alpha
Helix 26
26
C
215 226Right-handed alpha
Helix 27
27
C
269 289Right-handed alpha
Helix 28
28
B
108 116Right-handed alpha
Helix 29
29
B
121 131Right-handed alpha
Helix 30
30
B
155 172Right-handed alpha
Helix 31
31
B
174 181Right-handed alpha
Helix 32
32
B
187 200Right-handed alpha
Helix 33
33
B
212 222Right-handed alpha
Helix 34
34
B
223 225Right-handed 310
Helix 35
35
B
229 249Right-handed alpha
Helix 36
36
B
259 266Right-handed alpha
Helix 37
37
B
267 270Right-handed 310
Helix 38
38
B
287 300Right-handed alpha
Helix 39
39
B
311 320Right-handed alpha
Helix 40
40
B
331 335Right-handed 310
Helix 41
41
B
357 362Right-handed alpha
Helix 42
42
B
368 372Right-handed 310
Helix 43
43
B
388 393Right-handed 310
Helix 44
44
B
400 404Right-handed 310
Helix 45
45
B
412 438Right-handed alpha
Helix 46
46
B
439 442Right-handed 310
Helix 47
47
B
445 447Right-handed 310
Helix 48
48
B
448 465Right-handed alpha
Helix 49
49
B
482 498Right-handed alpha
Helix 50
50
B
513 518Right-handed alpha
Helix 51
51
D
60 72Right-handed alpha
Helix 52
52
D
82 84Right-handed 310
Helix 53
53
D
144 158Right-handed alpha
Helix 54
54
D
162 164Right-handed 310
Helix 55
55
D
189 195Right-handed alpha
Helix 56
56
D
203 215Right-handed alpha
Helix 57
57
D
215 226Right-handed alpha
Helix 58
58
D
269 289Right-handed alpha
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There are 8 sheets in PDB entry 4N7R. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
135 143first strand
Strand 2
A
146 153anti-parallel
Strand 3
A
96 103anti-parallel
Strand 4
A
183 186anti-parallel
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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
326 331first strand
Strand 2
A
304 309parallel
Strand 3
A
281 284parallel
Strand 4
A
344 347parallel
Strand 5
A
375 379parallel
Strand 6
A
396 400parallel
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There are 8 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
185 188first strand
Strand 2
C
166 177anti-parallel
Strand 3
C
130 138anti-parallel
Strand 4
C
114 120anti-parallel
Strand 5
C
74 80anti-parallel
Strand 6
C
86 95anti-parallel
Strand 7
C
101 104anti-parallel
Strand 8
C
166 177anti-parallel
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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
C
235 242first strand
Strand 2
C
245 251anti-parallel
Strand 3
C
256 262anti-parallel
Strand 4
C
303 305anti-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
135 142first strand
Strand 2
B
146 153anti-parallel
Strand 3
B
96 103anti-parallel
Strand 4
B
183 186anti-parallel
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There are 6 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
326 330first strand
Strand 2
B
304 308parallel
Strand 3
B
281 284parallel
Strand 4
B
344 347parallel
Strand 5
B
375 379parallel
Strand 6
B
396 399parallel
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There are 8 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
185 188first strand
Strand 2
D
166 177anti-parallel
Strand 3
D
130 138anti-parallel
Strand 4
D
114 120anti-parallel
Strand 5
D
74 80anti-parallel
Strand 6
D
86 95anti-parallel
Strand 7
D
101 104anti-parallel
Strand 8
D
166 177anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
235 242first strand
Strand 2
D
245 251anti-parallel
Strand 3
D
256 262anti-parallel
Strand 4
D
304 305anti-parallel
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