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


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 4NDN entry

There are 6 chains in PDB entry 4NDN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 15TYR 395
B
 ILE 13TYR 395
C
 GLU 15TYR 395
D
 GLU 14TYR 395
E
 ILE 15HIS 323
F
 ILE 15HIS 323
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 85 helices in PDB entry 4NDN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
29 49Right-handed alpha
Helix 2
2
A
78 91Right-handed alpha
Helix 3
3
A
95 98Right-handed 310
Helix 4
4
A
151 171Right-handed alpha
Helix 5
5
A
214 225Right-handed alpha
Helix 6
6
A
226 231Right-handed alpha
Helix 7
7
A
232 236Right-handed 310
Helix 8
8
A
253 258Right-handed alpha
Helix 9
9
A
289 308Right-handed alpha
Helix 10
10
A
341 353Right-handed alpha
Helix 11
11
A
356 364Right-handed alpha
Helix 12
12
A
371 376Right-handed 310
Helix 13
13
A
385 389Right-handed 310
Helix 14
14
B
29 49Right-handed alpha
Helix 15
15
B
78 91Right-handed alpha
Helix 16
16
B
95 98Right-handed 310
Helix 17
17
B
114 122Right-handed alpha
Helix 18
18
B
126 130Right-handed 310
Helix 19
19
B
151 170Right-handed alpha
Helix 20
20
B
214 225Right-handed alpha
Helix 21
21
B
226 231Right-handed alpha
Helix 22
22
B
232 236Right-handed 310
Helix 23
23
B
289 308Right-handed alpha
Helix 24
24
B
341 353Right-handed alpha
Helix 25
25
B
356 364Right-handed alpha
Helix 26
26
B
371 376Right-handed 310
Helix 27
27
B
385 389Right-handed 310
Helix 28
28
C
29 49Right-handed alpha
Helix 29
29
C
78 91Right-handed alpha
Helix 30
30
C
95 98Right-handed 310
Helix 31
31
C
151 170Right-handed alpha
Helix 32
32
C
214 225Right-handed alpha
Helix 33
33
C
226 231Right-handed alpha
Helix 34
34
C
232 236Right-handed 310
Helix 35
35
C
253 258Right-handed alpha
Helix 36
36
C
265 270Right-handed alpha
Helix 37
37
C
289 308Right-handed alpha
Helix 38
38
C
341 353Right-handed alpha
Helix 39
39
C
356 365Right-handed alpha
Helix 40
40
C
371 376Right-handed 310
Helix 41
41
C
385 389Right-handed 310
Helix 42
42
D
29 49Right-handed alpha
Helix 43
43
D
78 91Right-handed alpha
Helix 44
44
D
95 98Right-handed 310
Helix 45
45
D
114 122Right-handed alpha
Helix 46
46
D
126 130Right-handed 310
Helix 47
47
D
151 170Right-handed alpha
Helix 48
48
D
214 225Right-handed alpha
Helix 49
49
D
226 231Right-handed alpha
Helix 50
50
D
232 236Right-handed 310
Helix 51
51
D
289 308Right-handed alpha
Helix 52
52
D
341 353Right-handed alpha
Helix 53
53
D
356 365Right-handed alpha
Helix 54
54
D
371 376Right-handed 310
Helix 55
55
D
385 389Right-handed 310
Helix 56
56
E
27 39Right-handed alpha
Helix 57
57
E
63 75Right-handed alpha
Helix 58
58
E
87 94Right-handed alpha
Helix 59
59
E
94 103Right-handed alpha
Helix 60
60
E
103 117Right-handed alpha
Helix 61
61
E
127 129Right-handed 310
Helix 62
62
E
146 162Right-handed alpha
Helix 63
63
E
180 184Right-handed 310
Helix 64
64
E
186 188Right-handed 310
Helix 65
65
E
189 195Right-handed alpha
Helix 66
66
E
213 229Right-handed alpha
Helix 67
67
E
246 258Right-handed alpha
Helix 68
68
E
274 278Right-handed 310
Helix 69
69
E
286 292Right-handed alpha
Helix 70
70
E
299 309Right-handed alpha
Helix 71
71
E
312 317Right-handed alpha
Helix 72
72
F
27 40Right-handed alpha
Helix 73
73
F
63 75Right-handed alpha
Helix 74
74
F
104 117Right-handed alpha
Helix 75
75
F
127 129Right-handed 310
Helix 76
76
F
146 163Right-handed alpha
Helix 77
77
F
180 184Right-handed 310
Helix 78
78
F
186 188Right-handed 310
Helix 79
79
F
189 195Right-handed alpha
Helix 80
80
F
213 230Right-handed alpha
Helix 81
81
F
246 258Right-handed alpha
Helix 82
82
F
274 278Right-handed 310
Helix 83
83
F
286 292Right-handed alpha
Helix 84
84
F
299 309Right-handed alpha
Helix 85
85
F
312 319Right-handed alpha
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There are 23 sheets in PDB entry 4NDN. 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, O, P, Q, R, S, T, U, V, W,

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
17 25first strand
Strand 2
A
176 191anti-parallel
Strand 3
A
194 209anti-parallel
Strand 4
A
241 244parallel
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There are 3 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
105 108first strand
Strand 2
A
64 72parallel
Strand 3
A
111 113parallel
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There are 4 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
105 108first strand
Strand 2
A
64 72parallel
Strand 3
A
53 61anti-parallel
Strand 4
A
260 261anti-parallel
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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
93 94first strand
Strand 2
A
99 100anti-parallel
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There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
137 143first strand
Strand 2
A
313 319anti-parallel
Strand 3
A
329 333anti-parallel
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There are 4 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
17 25first strand
Strand 2
B
176 191anti-parallel
Strand 3
B
194 209anti-parallel
Strand 4
B
241 244parallel
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There are 4 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
105 111first strand
Strand 2
B
64 72parallel
Strand 3
B
53 61anti-parallel
Strand 4
B
259 261anti-parallel
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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
93 94first strand
Strand 2
B
99 100anti-parallel
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There are 3 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
136 143first strand
Strand 2
B
313 320anti-parallel
Strand 3
B
329 333anti-parallel
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There are 4 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
17 25first strand
Strand 2
C
176 191anti-parallel
Strand 3
C
194 209anti-parallel
Strand 4
C
241 244parallel
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There are 4 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
105 113first strand
Strand 2
C
64 72parallel
Strand 3
C
53 61anti-parallel
Strand 4
C
260 261anti-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
C
93 94first strand
Strand 2
C
99 100anti-parallel
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There are 3 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
136 143first strand
Strand 2
C
313 320anti-parallel
Strand 3
C
329 333anti-parallel
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There are 4 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
17 25first strand
Strand 2
D
176 191anti-parallel
Strand 3
D
194 209anti-parallel
Strand 4
D
241 244parallel
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There are 4 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
105 111first strand
Strand 2
D
64 72parallel
Strand 3
D
53 61anti-parallel
Strand 4
D
260 261anti-parallel
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There are 2 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
93 94first strand
Strand 2
D
99 100anti-parallel
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There are 3 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
136 143first strand
Strand 2
D
313 320anti-parallel
Strand 3
D
329 333anti-parallel
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There are 7 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
57 58first strand
Strand 2
E
43 48parallel
Strand 3
E
19 23parallel
Strand 4
E
78 81parallel
Strand 5
E
119 125parallel
Strand 6
E
167 171parallel
Strand 7
E
235 238parallel
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There are 2 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
174 175first strand
Strand 2
E
211 212parallel
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There are 2 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
200 203first strand
Strand 2
E
265 268parallel
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There are 7 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
57 58first strand
Strand 2
F
43 48parallel
Strand 3
F
19 23parallel
Strand 4
F
78 81parallel
Strand 5
F
119 125parallel
Strand 6
F
167 171parallel
Strand 7
F
235 238parallel
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There are 2 strands in V sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
174 175first strand
Strand 2
F
211 212parallel
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There are 2 strands in W sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
200 203first strand
Strand 2
F
265 268parallel
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