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


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 3NFI entry

There are 5 chains in PDB entry 3NFI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
ASP 185LEU 403
B
LEU 172LEU 403
C
ASN 184LEU 403
D
ASN 184LEU 403
E
ASN 184LEU 403
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 61 helices in PDB entry 3NFI. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
209 215Right-handed alpha
Helix 2
2
A
218 223Right-handed alpha
Helix 3
3
A
226 232Right-handed alpha
Helix 4
4
A
242 249Right-handed alpha
Helix 5
5
A
255 275Right-handed alpha
Helix 6
6
A
280 286Right-handed alpha
Helix 7
7
A
292 302Right-handed alpha
Helix 8
9
A
322 339Right-handed alpha
Helix 9
10
A
346 353Right-handed alpha
Helix 10
11
A
357 366Right-handed alpha
Helix 11
12
A
376 382Right-handed alpha
Helix 12
13
A
386 391Right-handed alpha
Helix 13
14
B
173 185Right-handed alpha
Helix 14
15
B
209 215Right-handed alpha
Helix 15
16
B
218 223Right-handed alpha
Helix 16
17
B
226 232Right-handed alpha
Helix 17
18
B
242 249Right-handed alpha
Helix 18
19
B
255 275Right-handed alpha
Helix 19
20
B
280 286Right-handed alpha
Helix 20
21
B
292 302Right-handed alpha
Helix 21
22
B
322 339Right-handed alpha
Helix 22
23
B
346 353Right-handed alpha
Helix 23
24
B
357 366Right-handed alpha
Helix 24
25
B
376 381Right-handed alpha
Helix 25
26
B
386 391Right-handed alpha
Helix 26
27
C
209 215Right-handed alpha
Helix 27
28
C
218 223Right-handed alpha
Helix 28
29
C
226 232Right-handed alpha
Helix 29
30
C
241 249Right-handed alpha
Helix 30
31
C
255 275Right-handed alpha
Helix 31
32
C
280 286Right-handed alpha
Helix 32
33
C
292 302Right-handed alpha
Helix 33
34
C
322 339Right-handed alpha
Helix 34
35
C
346 353Right-handed alpha
Helix 35
36
C
357 366Right-handed alpha
Helix 36
37
C
376 382Right-handed alpha
Helix 37
38
C
386 391Right-handed alpha
Helix 38
39
D
209 215Right-handed alpha
Helix 39
40
D
218 223Right-handed alpha
Helix 40
41
D
226 232Right-handed alpha
Helix 41
42
D
241 249Right-handed alpha
Helix 42
43
D
255 275Right-handed alpha
Helix 43
44
D
280 286Right-handed alpha
Helix 44
45
D
292 302Right-handed alpha
Helix 45
46
D
322 339Right-handed alpha
Helix 46
47
D
346 352Right-handed alpha
Helix 47
48
D
357 366Right-handed alpha
Helix 48
49
D
376 382Right-handed alpha
Helix 49
50
D
386 391Right-handed alpha
Helix 50
51
E
209 215Right-handed alpha
Helix 51
52
E
218 223Right-handed alpha
Helix 52
53
E
226 232Right-handed alpha
Helix 53
54
E
241 249Right-handed alpha
Helix 54
55
E
255 275Right-handed alpha
Helix 55
56
E
280 286Right-handed alpha
Helix 56
57
E
292 302Right-handed alpha
Helix 57
58
E
322 339Right-handed alpha
Helix 58
59
E
346 353Right-handed alpha
Helix 59
60
E
357 366Right-handed alpha
Helix 60
61
E
376 382Right-handed alpha
Helix 61
62
E
386 391Right-handed alpha
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There are 9 sheets in PDB entry 3NFI. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

There are 2 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
304 305first strand
Strand 2
A
318 319anti-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
343 345first strand
Strand 2
A
393 396anti-parallel
Strand 3
A
370 373anti-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
B
304 305first strand
Strand 2
B
318 319anti-parallel
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There are 3 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
343 345first strand
Strand 2
B
393 396anti-parallel
Strand 3
B
370 373anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
304 305first strand
Strand 2
C
318 319anti-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
C
343 345first strand
Strand 2
C
393 396anti-parallel
Strand 3
C
370 373anti-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
D
304 306first strand
Strand 2
D
317 319anti-parallel
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There are 3 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
343 345first strand
Strand 2
D
393 396anti-parallel
Strand 3
D
370 373anti-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
E
343 345first strand
Strand 2
E
393 396anti-parallel
Strand 3
E
370 373anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il