Analysis of interatomic Contacts of Structural Units in PDB entry:
1N7G


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 1N7G entry

There are 4 chains in PDB entry 1N7G (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 28MET 367
B
 ARG 28ASP 368
C
 ARG 28MET 367
D
 ARG 28VAL 362
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 1N7G. 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 50Right-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 269Right-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 363Right-handed alpha
Helix 15
15
B
38 50Right-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 271Right-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 333Right-handed alpha
Helix 29
29
B
339 364Right-handed alpha
Helix 30
30
C
38 50Right-handed alpha
Helix 31
31
C
70 75Right-handed 310
Helix 32
32
C
94 106Right-handed alpha
Helix 33
33
C
118 125Right-handed alpha
Helix 34
34
C
125 134Right-handed alpha
Helix 35
35
C
134 152Right-handed alpha
Helix 36
36
C
164 166Right-handed 310
Helix 37
37
C
183 204Right-handed alpha
Helix 38
38
C
224 238Right-handed alpha
Helix 39
39
C
258 271Right-handed alpha
Helix 40
40
C
287 298Right-handed alpha
Helix 41
41
C
301 304Right-handed 310
Helix 42
42
C
310 313Right-handed 310
Helix 43
43
C
325 333Right-handed alpha
Helix 44
44
C
339 364Right-handed alpha
Helix 45
45
D
38 51Right-handed alpha
Helix 46
46
D
70 75Right-handed alpha
Helix 47
47
D
94 106Right-handed alpha
Helix 48
48
D
118 125Right-handed alpha
Helix 49
49
D
125 134Right-handed alpha
Helix 50
50
D
134 152Right-handed alpha
Helix 51
51
D
164 166Right-handed 310
Helix 52
52
D
183 204Right-handed alpha
Helix 53
53
D
224 238Right-handed alpha
Helix 54
54
D
258 269Right-handed alpha
Helix 55
55
D
286 298Right-handed alpha
Helix 56
56
D
301 305Right-handed 310
Helix 57
57
D
325 332Right-handed alpha
Helix 58
58
D
339 362Right-handed alpha
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There are 14 sheets in PDB entry 1N7G. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N,

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 253first strand
Strand 2
A
285 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 253first strand
Strand 2
B
285 286anti-parallel
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There are 7 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
85 89first strand
Strand 2
C
54 59parallel
Strand 3
C
30 34parallel
Strand 4
C
109 112parallel
Strand 5
C
156 162parallel
Strand 6
C
206 212parallel
Strand 7
C
276 279parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
215 216first strand
Strand 2
C
256 257parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
244 246first strand
Strand 2
C
306 308parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
252 253first strand
Strand 2
C
285 286anti-parallel
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There are 7 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
85 89first strand
Strand 2
D
54 59parallel
Strand 3
D
30 34parallel
Strand 4
D
109 112parallel
Strand 5
D
156 162parallel
Strand 6
D
206 212parallel
Strand 7
D
276 279parallel
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There are 2 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
215 216first strand
Strand 2
D
256 257parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il