Analysis of interatomic Contacts of Structural Units in PDB entry:
4N0Q


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 4N0Q entry

There are 4 chains in PDB entry 4N0Q (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 24LEU 367
B
 ALA 23LEU 367
C
 ASP 24LEU 367
D
 ASP 24LEU 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 60 helices in PDB entry 4N0Q. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
37 58Right-handed alpha
Helix 2
2
A
76 90Right-handed alpha
Helix 3
3
A
100 114Right-handed alpha
Helix 4
4
A
125 130Right-handed 310
Helix 5
5
A
142 158Right-handed alpha
Helix 6
6
A
170 187Right-handed alpha
Helix 7
7
A
204 215Right-handed alpha
Helix 8
8
A
224 238Right-handed alpha
Helix 9
9
A
248 251Right-handed 310
Helix 10
10
A
252 260Right-handed alpha
Helix 11
11
A
261 264Right-handed 310
Helix 12
12
A
273 279Right-handed 310
Helix 13
13
A
280 289Right-handed alpha
Helix 14
14
A
295 316Right-handed alpha
Helix 15
15
A
320 329Right-handed alpha
Helix 16
16
B
37 58Right-handed alpha
Helix 17
17
B
76 90Right-handed alpha
Helix 18
18
B
100 114Right-handed alpha
Helix 19
19
B
125 130Right-handed 310
Helix 20
20
B
142 158Right-handed alpha
Helix 21
21
B
170 187Right-handed alpha
Helix 22
22
B
204 214Right-handed alpha
Helix 23
23
B
224 238Right-handed alpha
Helix 24
24
B
248 251Right-handed 310
Helix 25
25
B
252 260Right-handed alpha
Helix 26
26
B
261 264Right-handed 310
Helix 27
27
B
273 279Right-handed 310
Helix 28
28
B
280 290Right-handed alpha
Helix 29
29
B
295 316Right-handed alpha
Helix 30
30
B
320 329Right-handed alpha
Helix 31
31
C
37 58Right-handed alpha
Helix 32
32
C
76 90Right-handed alpha
Helix 33
33
C
100 114Right-handed alpha
Helix 34
34
C
125 129Right-handed 310
Helix 35
35
C
142 158Right-handed alpha
Helix 36
36
C
170 188Right-handed alpha
Helix 37
37
C
204 214Right-handed alpha
Helix 38
38
C
224 238Right-handed alpha
Helix 39
39
C
247 251Right-handed 310
Helix 40
40
C
252 260Right-handed alpha
Helix 41
41
C
261 264Right-handed 310
Helix 42
42
C
277 279Right-handed 310
Helix 43
43
C
280 290Right-handed alpha
Helix 44
44
C
295 316Right-handed alpha
Helix 45
45
C
320 330Right-handed alpha
Helix 46
46
D
37 58Right-handed alpha
Helix 47
47
D
76 90Right-handed alpha
Helix 48
48
D
100 114Right-handed alpha
Helix 49
49
D
125 130Right-handed 310
Helix 50
50
D
142 158Right-handed alpha
Helix 51
51
D
170 187Right-handed alpha
Helix 52
52
D
204 215Right-handed alpha
Helix 53
53
D
224 238Right-handed alpha
Helix 54
54
D
248 251Right-handed 310
Helix 55
55
D
252 260Right-handed alpha
Helix 56
56
D
261 264Right-handed 310
Helix 57
57
D
277 279Right-handed 310
Helix 58
58
D
280 290Right-handed alpha
Helix 59
59
D
295 316Right-handed alpha
Helix 60
60
D
320 330Right-handed alpha
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There are 12 sheets in PDB entry 4N0Q. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

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
66 72first strand
Strand 2
A
25 31parallel
Strand 3
A
94 97parallel
Strand 4
A
117 120parallel
Strand 5
A
136 138parallel
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There are 7 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
193 196first strand
Strand 2
A
163 167parallel
Strand 3
A
218 222parallel
Strand 4
A
243 246parallel
Strand 5
A
267 271parallel
Strand 6
A
354 360anti-parallel
Strand 7
A
363 366anti-parallel
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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
334 336first strand
Strand 2
A
339 341anti-parallel
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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
66 72first strand
Strand 2
B
25 31parallel
Strand 3
B
94 97parallel
Strand 4
B
117 120parallel
Strand 5
B
136 138parallel
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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
193 196first strand
Strand 2
B
163 167parallel
Strand 3
B
218 222parallel
Strand 4
B
243 246parallel
Strand 5
B
267 271parallel
Strand 6
B
354 360anti-parallel
Strand 7
B
363 366anti-parallel
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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
334 336first strand
Strand 2
B
339 341anti-parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
66 72first strand
Strand 2
C
25 31parallel
Strand 3
C
94 97parallel
Strand 4
C
117 120parallel
Strand 5
C
136 138parallel
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There are 7 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
193 196first strand
Strand 2
C
163 167parallel
Strand 3
C
218 222parallel
Strand 4
C
243 246parallel
Strand 5
C
267 271parallel
Strand 6
C
354 360anti-parallel
Strand 7
C
363 366anti-parallel
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There are 2 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
334 336first strand
Strand 2
C
339 341anti-parallel
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There are 5 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
66 72first strand
Strand 2
D
25 31parallel
Strand 3
D
94 97parallel
Strand 4
D
117 120parallel
Strand 5
D
136 138parallel
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There are 7 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
193 196first strand
Strand 2
D
163 167parallel
Strand 3
D
218 222parallel
Strand 4
D
243 246parallel
Strand 5
D
267 270parallel
Strand 6
D
355 360anti-parallel
Strand 7
D
363 366anti-parallel
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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
D
334 336first strand
Strand 2
D
339 341anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il