Analysis of interatomic Contacts of Structural Units in PDB entry:
3NA0


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 3NA0 entry

There are 4 chains in PDB entry 3NA0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 45PHE 514
B
 PRO 45PHE 514
C
 PHE 43GLN 93
D
 PHE 43GLN 93
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 50 helices in PDB entry 3NA0. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
47 51Right-handed 310
Helix 2
2
A
57 69Right-handed alpha
Helix 3
3
A
70 72Right-handed 310
Helix 4
4
A
73 86Right-handed alpha
Helix 5
5
A
103 113Right-handed alpha
Helix 6
6
A
123 133Right-handed alpha
Helix 7
7
A
138 142Right-handed 310
Helix 8
8
A
143 159Right-handed alpha
Helix 9
9
A
160 165Right-handed alpha
Helix 10
10
A
166 190Right-handed alpha
Helix 11
11
A
198 216Right-handed alpha
Helix 12
12
A
227 243Right-handed alpha
Helix 13
13
A
244 248Right-handed 310
Helix 14
14
A
251 259Right-handed alpha
Helix 15
15
A
259 292Right-handed alpha
Helix 16
16
A
300 308Right-handed alpha
Helix 17
17
A
312 345Right-handed alpha
Helix 18
18
A
345 363Right-handed alpha
Helix 19
19
A
366 371Right-handed alpha
Helix 20
20
A
374 388Right-handed alpha
Helix 21
21
A
418 425Right-handed alpha
Helix 22
22
A
436 441Right-handed 310
Helix 23
23
A
457 461Right-handed 310
Helix 24
24
A
464 482Right-handed alpha
Helix 25
25
B
47 51Right-handed 310
Helix 26
26
B
57 69Right-handed alpha
Helix 27
27
B
70 72Right-handed 310
Helix 28
28
B
73 86Right-handed alpha
Helix 29
29
B
103 113Right-handed alpha
Helix 30
30
B
123 133Right-handed alpha
Helix 31
31
B
138 142Right-handed 310
Helix 32
32
B
143 159Right-handed alpha
Helix 33
33
B
160 165Right-handed alpha
Helix 34
34
B
166 190Right-handed alpha
Helix 35
35
B
198 216Right-handed alpha
Helix 36
36
B
227 243Right-handed alpha
Helix 37
37
B
244 248Right-handed 310
Helix 38
38
B
251 259Right-handed alpha
Helix 39
39
B
259 291Right-handed alpha
Helix 40
40
B
300 309Right-handed alpha
Helix 41
41
B
312 345Right-handed alpha
Helix 42
42
B
345 363Right-handed alpha
Helix 43
43
B
366 371Right-handed alpha
Helix 44
44
B
374 388Right-handed alpha
Helix 45
45
B
418 425Right-handed alpha
Helix 46
46
B
436 441Right-handed 310
Helix 47
47
B
457 461Right-handed 310
Helix 48
48
B
464 482Right-handed alpha
Helix 49
49
C
71 79Right-handed alpha
Helix 50
50
D
71 79Right-handed alpha
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There are 8 sheets in PDB entry 3NA0. 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
88 93first strand
Strand 2
A
96 101anti-parallel
Strand 3
A
414 417parallel
Strand 4
A
394 397anti-parallel
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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
194 196first strand
Strand 2
A
509 513anti-parallel
Strand 3
A
483 486anti-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
402 404first strand
Strand 2
A
407 409anti-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
495 497first strand
Strand 2
A
501 503anti-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
88 93first strand
Strand 2
B
96 101anti-parallel
Strand 3
B
414 417parallel
Strand 4
B
394 397anti-parallel
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There are 3 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
194 197first strand
Strand 2
B
508 513anti-parallel
Strand 3
B
483 487anti-parallel
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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
402 404first strand
Strand 2
B
407 409anti-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
495 497first strand
Strand 2
B
501 503anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il